Mixing device for cleaning agent production and mixing method thereof

Abstract

The invention relates to the technical field of cleaning agent mixing, and particularly discloses a mixing device for cleaning agent production and a mixing method thereof.The mixing device comprises a stirring barrel, a premixing frame is arranged in the stirring barrel, a first baffle and a second baffle are arranged in the premixing frame in an up-down spaced mode, the second baffle is assembled in the premixing frame in an up-down sliding mode, and a connecting rod is arranged in the premixing frame; a middle sleeve is assembled outside the connecting rod in an up-down sliding mode, the connecting rod penetrates through the first baffle to be in rotating fit with the second baffle, and the middle sleeve is in rotating fit with the first baffle. A driving assembly is arranged on the premixing frame and connected with the connecting rod to drive the connecting rod to rotate and move up and down. The first rotating rod is rotationally connected with the second rotating rod, and an auxiliary plate is arranged below the first baffle. The mixing device for cleaning agent production and the mixing method thereof have the effect of improving the mixing and dissolving efficiency of raw materials.

Description

Technical Field

[0001] The invention relates to the technical field of cleaning agent mixing, and in particular to a mixing device for cleaning agent production and a mixing method thereof. Background Art

[0002] When producing cleaning agents, the raw materials need to be added into a mixing bucket one by one according to a predetermined ratio and stirred evenly so that the various raw materials are fully mixed to achieve homogeneity.

[0003] The patent document with announcement number CN221732999U discloses a mixing device for the production of cleaning agents. It includes a support frame, a mixing barrel, a valve, a mixer, a feed hopper, a fixed frame and a discharge barrel, etc.; a mixing barrel is installed on the support frame, a valve is installed at the bottom of the mixing barrel, a mixer is installed at the top of the mixing barrel, the mixer runs through the top of the mixing barrel, the top front side of the mixing barrel is connected to the feed hopper, a plurality of fixed frames are installed circumferentially on the top of the support frame, and a discharge barrel is installed on the top of the fixed frame. This prior art opens the automatic valves in sequence, and the raw materials in the plurality of discharge barrels will flow into the mixing barrel in sequence, and the mixer will mix the materials in the mixing barrel to achieve quantitative discharge of the raw materials.

[0004] However, the following problems still exist in this scheme. When placing powdered raw materials in the discharge barrel and opening the corresponding automatic valve, the powdered raw materials tend to clump together after entering the mixing barrel, which makes dissolution difficult, increases the overall stirring time, and affects the dissolution effect. In addition, in other prior arts, in order to improve the mixing effect, the stirring speed is increased when adding powdered raw materials or a spiral guide plate is set in the mixing barrel. However, adjusting the stirring speed is cumbersome on the one hand, and too high a speed will destroy the uniformity of the raw material dispersion and affect the mixing effect of the materials on the other hand. In addition, although the spiral guide plate can eliminate the stirring dead angle to a certain extent, the spiral guide plate cannot effectively break up the clumping raw materials, and the phenomenon of affecting the mixing effect still exists. Summary of the invention

[0005] The present invention provides a mixing device for producing a cleaning agent and a mixing method thereof, aiming to solve the problem in the related art that powdered materials will agglomerate when added into a mixing drum, thereby affecting the dissolution effect.

[0006] In a first aspect, the present invention provides a mixing device for producing a cleaning agent, comprising a mixing drum, a premixing frame is arranged in the mixing drum, baffle plate 1 and baffle plate 2 are arranged in the premixing frame at intervals, baffle plate 2 is slidably assembled in the premixing frame, a connecting rod is arranged in the premixing frame, an intermediate sleeve is slidably assembled on the outside of the connecting rod, the connecting rod passes through baffle plate 1 and rotates with baffle plate 2, the intermediate sleeve rotates with baffle plate 1, a driving assembly is arranged on the premixing frame, the driving assembly is connected with the connecting rod to drive the connecting rod to rotate and move up and down, a rotating rod 1 is rotatably assembled on the intermediate sleeve, a rotating rod 2 is rotatably assembled on the lower end of the connecting rod, the rotating rod 1 is rotatably connected with the rotating rod 2, and an auxiliary plate is arranged below the baffle plate 1; The connecting rod drives the baffle plate 2 to move upward and abut against the auxiliary plate to gather the clumped raw materials to the auxiliary plate. At the same time, the lower end of the connecting rod is close to the middle sleeve, so that the rotating rod 1 and the rotating rod 2 are rotated to be in the same horizontal plane with the auxiliary plate. Then the connecting rod drives the rotating rod 1 and the rotating rod 2 to rotate close to the auxiliary plate to squeeze the clumped raw materials.

[0007] The effect is that the powdered raw materials are first added between baffles one and two, and then the solution in the mixing barrel enters the premixing frame to mix with the powdered raw materials. Next, the driving component drives the rotating rods one and two to rotate through the connecting rod to premix the powdered raw materials. The mixed raw materials enter the mixing barrel to mix with other solutions, and then the driving component drives the baffle two to move close to the baffle one through the connecting rod. After the baffle two abuts against the auxiliary plate, the raw materials that are clumped and dissolved in the premixing frame are gathered at the auxiliary plate. At the same time, the rotating rods one and two are rotated to be retracted and are in the same plane as the auxiliary plate. At this time, the driving component drives the rotating rods one and two to rotate close to the auxiliary plate to squeeze the clumped raw materials and eliminate the clumped raw materials. The above operation is repeated again to pass the dissolved raw materials into the mixing barrel until there is no clumping phenomenon, thereby improving the mixing and dissolution efficiency of the raw materials.

[0008] Preferably, a rotating member for driving the rotating rods 1 and 2 to open is provided at the connection between the rotating rods 1 and 2, the baffle plate 1 is slidably assembled in the premixing frame, an elastic component connected to the baffle plate 1 is provided on the connecting rod, a limit position component is provided on the side wall of the premixing frame, and a plurality of sieving holes are provided on the side of the premixing frame; When baffle plate 2 moves upward, baffle plate 1 cooperates with the limiting component, and the elastic component deforms elastically. After the raw materials are crushed, baffle plate 2 continues to move to drive baffle plate 1 to separate from the limiting component, and the elastic component drives baffle plate 1 to move upward relative to baffle plate 2, so that negative pressure is formed between baffle plate 1 and baffle plate 2 and the solution is sucked into the premixing frame through the sieve holes.

[0009] The effect is that after the clumping raw materials are processed, baffle 1 is separated from the limit assembly, and the elastic assembly drives baffle 1 to move upward quickly. This action not only sucks the solution in the mixing drum into the space between baffles 1 and 2 to mix with the clumping materials after extrusion and crushing, but also flushes the inside of the premixing frame to ensure that the raw materials are fully mixed.

[0010] Preferably, the limiting assembly includes: a card block slidably assembled on the side wall of the premixing frame, and an elastic member connected to the card block, the elastic member is used to drive the card block to move toward the inside of the premixing frame, and the upper and lower sides of the card block are provided with an inclined surface that cooperates with the baffle plate, and the baffle plate drives the card block to move away from the baffle plate through the inclined surface.

[0011] The effect is that the block abuts against baffle 1 to fix baffle 1. When baffle 2 continues to move after abutting against the auxiliary plate, it will drive baffle 1 to cooperate with different positions on inclined surface 1 until the block is completely moved to separate from baffle 1, thereby releasing the restriction on baffle 1.

[0012] Preferably, the elastic component includes: a telescopic sleeve connected to baffle one, a connecting plate fixed on the outside of the connecting rod, and an elastic member 2 arranged in the telescopic sleeve, the connecting plate rotatably cooperates with the upper end of the telescopic sleeve, and the two ends of the elastic member 2 are respectively connected to the upper and lower sliding parts of the telescopic sleeve. When the baffle two moves close to the baffle one, the telescopic sleeve extends and stretches the elastic member 2.

[0013] The effect is that when the baffle plate 2 moves, the connecting rod moves relative to the baffle plate 1, and at the same time the telescopic sleeve is stretched and the elastic member 2 is stretched. After the restriction on the baffle plate 1 is released, the elastic member 2 drives the baffle plate 1 to move upward.

[0014] Preferably, a mounting groove is provided on a lower side of the baffle plate, and the auxiliary plate is slid up and down in the mounting groove. There is an elastic member three connected to the auxiliary plate in the mounting groove, and the elastic member three is used to drive the auxiliary plate to move downward. A slope two is provided on the side of the auxiliary plate. After the rotating rod one crushes the raw material, it continues to rotate until the slope two is engaged, and the auxiliary plate is driven to move into the mounting groove through the slope two, so that the rotating rod one rotates through the auxiliary plate.

[0015] The effect is that the rotating rod 1 can continuously rotate through the auxiliary plate to fully eliminate the clumped raw materials between the baffle plate 1 and the baffle plate 2, thereby improving the effect of eliminating the clumped raw materials.

[0016] Preferably, the premixing frame is divided downwardly into: a feeding part, a reflux part, and a stirring part. The sieve holes are respectively arranged at the bottom of the feeding part, the stirring part and the reflux part. The limiting assembly is arranged at the reflux part. When baffle 1 and baffle 2 are in the stirring part, the connecting rod rotates to stir the raw materials. The liquid level in the mixing drum is flush with the upper end of the reflux part. When baffle 1 and baffle 2 move to the feeding part, the liquid inside them flows out through the bottom of the feeding part.

[0017] The effect is that there is no solution between the baffle plate 1 and the baffle plate 2 during material loading, so that the powdered raw material can be added between the baffle plate 1 and the baffle plate 2.

[0018] Preferably, an inlet is provided on baffle plate 1, a feed hopper is provided on the premixing frame, the bottom of the feed hopper extends into the feeding part, and after baffle plate 1 and baffle plate 2 move into the feeding part, the bottom of the feed hopper is inserted into the inlet.

[0019] The effect is that the bottom of the feed hopper is inserted into the inlet so that the powder material can be added between the baffle plate 1 and the baffle plate 2 through the feed hopper.

[0020] Preferably, both side walls of the inlet are provided with a clearance groove, and a partition is slidably installed in the clearance groove. Four elastic members are provided in the clearance groove, and the four elastic members are connected to the partition. The four elastic members are used to drive the two partitions to abut against each other to block the inlet. A guide plate is provided on the partition, and the upper end of the guide plate is inclined in a direction away from the other partition. The bottom of the feed hopper cooperates with the guide plate to drive the partition and open the inlet.

[0021] The effect is that the elastic member 4 drives the partition plate to abut against each other, and the partition plate abuts against each other to block the opening, thereby reducing the incompletely mixed materials from flowing out through the opening during mixing.

[0022] Preferably, the driving assembly includes power piece 1, power piece 2, gears and a bevel gear set. The upper end of the premixing frame is slidably mounted with a mounting frame, the connecting rod and the mounting frame rotate in cooperation, the power piece 1 is arranged in the mounting frame, the output end of the power piece 1 is connected to the connecting rod through the bevel gear set to drive the connecting rod to rotate, a tooth groove is arranged on the side of the connecting rod, the power piece 2 is arranged on the premixing frame, the gear is arranged at the output end of the power piece 2 and meshes with the tooth groove to drive the connecting rod to move up and down.

[0023] The effect is that, by providing the power member 1, the power member 2 and the related transmission mechanism, the device realizes the self-rotation of the connecting rod and the up-and-down sliding function in the premixing frame.

[0024] In a second aspect, the present invention provides a mixing method for producing a cleaning agent, using the above-mentioned mixing device for producing a cleaning agent, comprising the following steps: The driving assembly drives the baffle plate 1 and the baffle plate 2 to move to the feeding part, and the powdered raw material enters between the baffle plate 1 and the baffle plate 2 through the feeding hopper; The driving assembly drives baffle plate 1 and baffle plate 2 to move into the stirring part, and at the same time, the solution in the stirring cylinder passes through the sieve hole and enters between baffle plate 1 and baffle plate 2; The driving assembly drives the first and second rotating rods to rotate through the connecting rod to pre-mix the powder raw materials, and the mixed raw materials enter the mixing drum through the sieve holes; The driving assembly drives the baffle plate 2 to move closer to the baffle plate 1 through the connecting rod until the baffle plate 2 abuts against the auxiliary plate, and at the same time, the rotating rod 1 and the rotating rod 2 rotate to be in the same plane as the auxiliary plate; The driving assembly drives the first rotating rod and the second rotating rod to rotate close to the auxiliary plate through the connecting rod, so as to squeeze the raw materials gathered between the first baffle plate and the second baffle plate.

[0025] The effect is that the clumped materials will be retained in the premixing frame, the baffle plate 2 will move close to the baffle plate 1, and then the rotating rods 1 and 2 will be rotated and cooperated with the auxiliary plate to eliminate the clumped materials. In addition, the rotating rods 1 and 2 can fully contact with the clumped raw materials during the rotation process, thereby improving the effect of eliminating the clumped materials.

[0026] Beneficial effects: The present invention arranges a premixing frame in the mixing drum, and before mixing, the powdered raw materials are first added into the premixing frame for premixing, and then added into the mixing drum to be mixed with other raw materials. When agglomeration occurs during premixing, the distance between baffle plate 2 and baffle plate 1 is adjusted to gather the agglomerated raw materials between baffle plate 1 and baffle plate 2, and at the same time, rotating rod 1 and rotating rod 2 are retracted, and rotating rod 1 and rotating rod 2 are rotated close to the auxiliary plate, and cooperate with the auxiliary plate to quickly extrude and crush the agglomerated raw materials, so as to eliminate the agglomerated raw materials and improve the mixing and dissolving efficiency of the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention.

[0028] Figure 2 It is a schematic diagram of the structure of the premixing frame in an embodiment of the present invention.

[0029] Figure 3 Schematic diagram of the internal structure of the premixing frame in an embodiment of the present invention.

[0030] Figure 4 Schematic diagram of the structure of the elastic component in the embodiment of the present invention.

[0031] Figure 5 Schematic diagram of the structure of the driving component in the embodiment of the present invention.

[0032] Figure 6 yes Figure 3 A magnified schematic diagram of center A.

[0033] Figure 7 1 is a partial cutaway schematic diagram of a baffle plate 1 in an embodiment of the present invention.

[0034] Figure 8 It is a schematic diagram of the state when the baffle plate 2 cooperates with the auxiliary plate in an embodiment of the present invention.

[0035] Fig. 9Schematic diagram of the positional relationship between the rotating rod 1 and the rotating rod 2 and the auxiliary plate when the rotating rod 1 and the rotating rod 2 are retracted in an embodiment of the present invention.

[0036] Fig.10 It is a partial explosion schematic diagram of a feed hopper and a partition in an embodiment of the present invention.

[0037] Reference numerals: 1. Mixing drum; 11. Mixing rod; 2. Premixing frame; 21. Screening hole; 22. Mounting frame; 23. Feeding part; 24. Reflux part; 25. Mixing part; 26. Slide rod; 27. Mounting frame; 3. Mixing assembly; 31. Connecting rod; 311. Tooth groove; 32. Rotating rod 1; 33. Rotating rod 2; 34. Intermediate sleeve; 4. Driving assembly; 41. Power part 1; 42. Power part 2; 43. Gear; 44. Bevel gear set; 5. Auxiliary Assembly; 51, baffle one; 511, mounting groove; 52, baffle two; 53, auxiliary plate; 531, elastic part three; 532, inclined plane two; 6, feeding assembly; 61, feeding hopper; 7, elastic assembly; 71, telescopic sleeve; 72, connecting plate; 73, elastic part two; 8, limiting assembly; 81, block; 811, inclined plane one; 82, elastic part one; 9, inlet; 91, clearance groove; 92, partition; 93, elastic part four; 94, guide plate. DETAILED DESCRIPTION

[0038] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0039] The present invention discloses a mixing device for producing a cleaning agent, referring to Figures 1 to 10 The mixing device for producing cleaning agent includes a mixing drum 1, a premixing frame 2, a stirring assembly 3, a driving assembly 4, an auxiliary assembly 5, and a feeding assembly 6. The mixing drum 1 is provided with a stirring rod 11 for mixing raw materials. The premixing frame 2 is coaxially arranged inside the mixing drum 1, and the premixing frame 2 is arranged on the top of the mixing drum 1. A plurality of sieve holes 21 are opened on the side of the premixing frame 2, so that the inside of the premixing frame 2 is connected with the inside of the mixing drum 1. The driving assembly 4, the stirring assembly 3, the auxiliary assembly 5 and the feeding assembly 6 are all arranged on the premixing frame 2. The feeding assembly 6 is used to add powder raw materials into the premixing frame 2. The driving assembly 4 cooperates with the stirring assembly 3 to premix the powder raw materials. The premixed powder raw materials enter the mixing drum 1 through the sieve holes 21 for mixing. The agglomerated raw materials generated during premixing are retained in the premixing frame 2, and then the auxiliary assembly 5 collects the agglomerated raw materials in the premixing frame 2. The auxiliary assembly 5 cooperates with the stirring assembly 3 to crush the agglomerated raw materials to improve the mixing efficiency.

[0040] Reference Figures 3 to 5The stirring assembly 3 includes: a connecting rod 31, a rotating rod 1 32, a rotating rod 2 33, and an intermediate sleeve 34. The connecting rod 31 is coaxially arranged in the premixing frame 2. The inner connecting rod 31 is connected to the driving assembly 4. The intermediate sleeve 34 is sleeved on the outside of the connecting rod 31. The intermediate sleeve 34 is spaced from the bottom of the connecting rod 31. The rotating rod 1 32 is connected to the intermediate sleeve 34. The rotating rod 2 33 is connected to the bottom of the connecting rod 31. The end of the rotating rod 1 32 away from the intermediate sleeve 34 is connected to the end of the rotating rod 2 33 away from the connecting rod 31.

[0041] Reference Figure 4 and Figure 5 The driving assembly 4 includes: a power piece 1 41, a power piece 2 42, a gear 43 and a bevel gear 43 group. A slide bar 26 is provided on the premixing frame 2, and a mounting frame 27 is slidably provided on the slide bar 26, that is, the mounting frame 27 is assembled on the premixing frame 2 by sliding up and down through the slide bar 26, and the connecting rod 31 is rotatably matched with the mounting frame 27. The power piece 1 41 is arranged in the mounting frame 27, and the power piece 2 42 is arranged on the premixing frame 2. The power piece 1 41 and the power piece 2 42 are both arranged as motors. The bevel gear 43 group is arranged between the output end of the power piece 1 41 and the connecting rod 31 and connects the two. A tooth groove 311 is opened on the connecting rod 31 along its sliding direction. The gear 43 is arranged at the output end of the power piece 2 42 and meshes with the tooth groove 311.

[0042] The power piece 1 41 drives the connecting rod 31 to rotate through the bevel gear 43 group, and then drives the rotating rod 1 32 and the rotating rod 2 33 to rotate with the connecting rod 31 to pre-mix the powder raw materials. The power piece 2 42 drives the connecting rod 31 to move up and down through the gear 43. That is, the connecting rod 31 is driven to rotate and move up and down by the power piece 1 41 and the power piece 2 42 respectively.

[0043] Reference Figure 3 , Figure 4 , Figure 7 The auxiliary component 5 includes: a baffle 1 51, a baffle 2 52, and an auxiliary plate 53. The baffle 1 51 and the baffle 2 52 are arranged in the premixing frame 2 with an upper and lower interval. The baffle 1 51 is arranged above the baffle 2 52, and the auxiliary plate 53 is arranged below the baffle 1 51. The connecting rod 31 passes through the baffle 1 51 and rotates with the baffle 2 52. The middle sleeve 34 is slidably assembled on the outside of the connecting rod 31. The middle sleeve 34 is arranged between the connecting rod 31 and the baffle 1 51. The middle sleeve 34 rotates with the baffle 1 51, the rotating rod 1 32 and the rotating rod 2 33 rotate, the rotating rod 1 32 rotates with the middle sleeve 34, and the rotating rod 2 33 rotates with the bottom of the connecting rod 31.

[0044] Reference Figure 8 and Fig. 9When the clumped raw materials in the premixing frame 2 need to be processed, the driving assembly 4 drives the connecting rod 31 to move upward, and the movement of the connecting rod 31 drives the baffle plate 2 52 to move close to the baffle plate 1 51, and the rotating rod 1 32 and the rotating rod 2 33 rotate accordingly. After the baffle plate 2 52 moves to abut against the auxiliary plate 53, that is, at this time, the distance between the baffle plate 1 51 and the baffle plate 2 52 is the thickness of the auxiliary plate 53, and the clumped raw materials gather between the baffle plate 1 51 and the baffle plate 2 52, and the rotating rod 1 32 and the rotating rod 2 33 rotate and retract. At this time, the rotating rod 1 32 and the rotating rod 2 33 rotate to be in the same horizontal plane with the auxiliary plate 53, and then the driving assembly 4 drives the connecting rod 31 to rotate, and the connecting rod 31 drives the retracted rotating rod 1 32 and the rotating rod 2 33 to rotate toward the auxiliary plate 53, and the clumped raw materials between the rotating rod 1 32 and the auxiliary plate 53 are squeezed and crushed to eliminate the clumped raw materials, and then the clumped raw materials are mixed again after the elimination of the clumped raw materials.

[0045] Reference Fig. 9 There are multiple sets of rotating rods 1 32 and rotating rods 2 33, and two auxiliary plates 53 are arranged around the connecting rod 31. By arranging multiple sets of rotating rods 1 32 and rotating rods 2 33, the efficiency of crushing the clumped raw materials is improved.

[0046] Reference Figure 7 , Figure 8 A mounting groove 511 is provided on the lower side of the baffle plate 51, and the auxiliary plate 53 is arranged in the mounting groove 511, and the auxiliary plate 53 slides up and down in the mounting groove 511. A spring member 3 531 is provided in the mounting groove 511, and the spring member 3 531 is configured as a spring, one end of the spring is connected to the inner wall of the mounting groove 511, and the other end is connected to the auxiliary plate 53. The spring member 3 531 is used to drive the auxiliary plate 53 to move downward, and a slope 2 532 is provided on the side of the auxiliary plate 53.

[0047] The rotating rod 1 32 and the rotating rod 1 32 rotate close to the auxiliary plate 53 until the rotating rod 1 32 rotates to cooperate with the inclined surface 2 532. The rotating rod 1 32 continues to rotate, and drives the auxiliary plate 53 to move upward through the inclined surface 2 532 until the auxiliary plate 53 moves into the installation groove 511, and at the same time compresses the elastic member 3 531, so that the rotating rod 1 32 and the rotating rod 2 33 rotate through the auxiliary plate 53. At the same time, after the auxiliary plate 53 is separated from the rotating rod 1 32, the auxiliary plate 53 moves to the initial position under the action of the elastic member 3 531. The rotating rod 1 32 and the rotating rod 2 33 can continue to rotate between the baffle 1 51 and the baffle 2 52 to cooperate with the auxiliary plate 53 to squeeze the clumped raw materials, so that the rotating rod 1 32 and the rotating rod 2 33 are fully in contact, thereby improving the crushing effect of the clumped raw materials.

[0048] A rotating member is provided at the connection between the rotating rod 1 32 and the rotating rod 2 33. The rotating member is configured as a torsion spring, which is respectively connected to the two rotating rods 1 32 and the rotating rod 2 33. The rotating member is used to drive the rotating rod 1 32 and the rotating rod 2 33 to rotate and open. The baffle 1 51 is also slidably assembled in the premixing frame 2. An elastic component 7 is provided on the connecting rod 31, and the elastic component 7 is connected to the baffle 1 51. A limiting component 8 is provided on the premixing frame 2.

[0049] Reference Figure 3 , Figure 6 When the baffle plate 52 moves close to the baffle plate 1 51, the limiting component 8 cooperates with the baffle plate 1 51 to limit the baffle plate 1 51 so that the baffle plate 1 51 is stationary. At this time, the connecting rod 31 moves relative to the baffle plate 1 51, and the elastic component 7 is deformed. After the clumped raw materials are cleaned up, the baffle plate 2 52 continues to move, pushing the baffle plate 1 51 to move and separate from the limiting component 8, releasing the restriction on the baffle plate 1 51, and at the same time, the elastic component 7 drives the baffle plate 1 51 to move relative to the baffle plate 2 52 until the distance between the baffle plate 1 51 and the baffle plate 2 52 returns to the initial distance. At the same time, when the elastic component 7 drives the baffle plate 1 51 to move, a negative pressure is formed between the baffle plate 1 51 and the baffle plate 2 52, so that the solution in the mixing drum 1 quickly enters the premixing frame 2 through the sieve hole 21, so as to realize the flushing of the raw materials adhering to the inner wall of the premixing frame 2, the auxiliary plate 53, the rotating rod 1 32 or the rotating rod 2 33, so that the crushed raw materials are fully mixed.

[0050] Reference Figure 3 , Figure 6 The limit assembly 8 includes: a block 81, an elastic member 82, a mounting frame 22 is provided on the side wall of the premixing frame 2, the block 81 slides left and right in the mounting frame 22, that is, the block 81 slides toward the inside of the premixing frame 2, the block 81 slides on the side wall of the premixing frame 2 through the mounting frame 22, the elastic member 82 is provided as a spring, the elastic member 82 is provided in the mounting frame 22, and the elastic member 82 is connected to the block 81 to drive the block 81 to move toward the inside of the premixing frame 2. Inclined surfaces 811 are provided on both the upper and lower sides of the block 81.

[0051] In the initial state, one side of the block 81 is in the premixing frame 2, and the inclined surface 1 811 cooperates with the baffle 1 51. When the baffle 2 52 moves, the baffle 1 51 is fixed by the block 81. After the baffle 2 52 drives the rotating rod 1 32 and the rotating rod 2 33 to be retracted, the baffle 2 52 continues to move. At this time, under the action of the elastic component 7, the baffle 1 51 is driven to cooperate with different positions on the inclined surface 1 811, and the block 81 is driven to move until the block 81 is separated from the baffle 1 51 to release the restriction on the baffle 1 51. At the same time, inclined surfaces 1 811 are provided on both sides of the block 81 so that the baffle 1 51 and the baffle 2 52 can move in the opposite direction to the initial position.

[0052] Reference Figure 3, Figure 4 The elastic component 7 includes: a telescopic sleeve 71, a connecting plate 72, and an elastic member 73. The bottom of the telescopic sleeve 71 is connected to the baffle 1 51, the connecting plate 72 is rotatably matched with the upper end of the telescopic sleeve 71, the connecting plate 72 is fixedly sleeved on the outside of the connecting rod 31, the connecting rod 31 penetrates the telescopic sleeve 71, the elastic member 73 is set as a spring, and the spring sleeve is set on the outside of the connecting rod 31. The two ends of the elastic member 73 are respectively connected to the upper and lower sliding parts of the telescopic sleeve 71, that is, when the telescopic sleeve 71 is extended or retracted, the elastic member 73 is driven to extend and deform accordingly.

[0053] When the connecting rod 31 moves to drive the baffle 2 52 to move, the connecting rod 31 moves relative to the baffle 1 51, drives the telescopic part to extend through the connecting plate 72, and stretches the spring at the same time, applies a pulling force to the baffle 1 51 and accumulates force, so that after the blocking block 81 is separated from the baffle 1 51, the elastic member 2 73 drives the baffle 1 51 to move upward away from the baffle 2 52.

[0054] Reference Figure 2 , Figure 3 The premixing frame 2 includes: a feeding part 23, a reflux part 24, and a stirring part 25 which are sequentially arranged downwards. The feeding part 23, the reflux part 24, and the stirring part 25 are interconnected, and the sieve holes 21 are respectively arranged at the bottom of the feeding part 23, the reflux part 24, and the stirring part 25. The block 81 is arranged at the reflux part 24. When in the stirring part 25, the connecting rod 31 rotates to drive the rotating rod 1 32 and the rotating rod 2 33 to rotate and stir the raw materials, and the feeding is performed when in the feeding part 23.

[0055] The liquid level in the mixing drum 1 is set to be flush with the upper end of the reflux portion 24, so that the solution in the mixing drum 1 can flow back into between baffle 1 51 and baffle 2 52. At the same time, when baffle 1 51 and baffle 2 52 move into the feeding portion 23, the solution between the two can flow out through the sieve hole 21 at the bottom of the feeding portion 23, so that the powder raw material can be added between baffle 1 51 and baffle 2 52.

[0056] Reference Figure 3 , Fig.10 The feeding assembly 6 includes a feed hopper 61, the upper end of the feed hopper 61 is arranged outside the premixing frame 2, and the lower end of the feed hopper 61 is arranged in the premixing frame 2. An inlet 9 is arranged on the baffle 51, and the inlet 9 penetrates the baffle 51. The inlet 9 and the lower end of the feed hopper 61 correspond to each other up and down.

[0057] When baffle 1 51 and baffle 2 52 move into the loading portion 23 , the inlet 9 moves to the feed hopper 61 , and the bottom of the feed hopper 61 is inserted into the inlet 9 so that the powdered material can enter between baffle 1 51 and baffle 2 52 through the feed hopper 61 .

[0058] Reference Fig.10A clearance groove 91 is provided on both side walls of the inlet 9, a partition 92 is slidably arranged in the clearance groove 91, and a spring member 93 is provided in the clearance groove 91. The spring member 93 is set as a spring. The spring member 93 is connected to the partition 92 to drive the partition 92 to move to abut and engage with another partition 92 to achieve blocking of the opening and reduce the phenomenon that the raw material between the baffle 1 51 and the baffle 2 52 flows out from the opening.

[0059] Reference Fig.10 A guide plate 94 is provided on the partition 92, and the upper end of the guide plate 94 is inclined in a direction away from the other partition 92. When the partition 92 moves close to the feed hopper 61, the bottom of the feed hopper 61 abuts against the inclined guide plate 94, and the two partitions 92 are driven by the guide plate 94 to move away from each other to open the opening for subsequent loading.

[0060] The implementation principle of the present invention is as follows: the powder is premixed in the premixing frame 2 and then introduced into the mixing drum 1 for mixing. At the same time, the clumped powder raw materials can be quickly gathered between the baffles 1 51 and the baffles 2 52 by moving the baffle 2 52. At the same time, the rotating rods 1 32 and the 2nd rotating rod 33 are retracted, and the rotating rods 1 32 and the 2nd rotating rod 33 are rotated to cooperate with the auxiliary plate 53 to break the clumped raw materials, so as to quickly eliminate the clumped raw materials and improve the mixing and dissolving efficiency of the raw materials during the production of the cleaning agent.

[0061] The invention also discloses a mixing method for producing a cleaning agent, which adopts the mixing device for producing a cleaning agent.

[0062] A mixing method for producing a cleaning agent comprises the following steps: S1, the driving assembly 4 drives the baffle plate 1 51 and the baffle plate 2 52 to move to the feeding part 23, and the powdered raw material enters between the baffle plate 1 51 and the baffle plate 2 52 through the feeding hopper 61; S2, the driving assembly 4 drives the baffle 1 51 and the baffle 2 52 to move into the stirring portion 25, and at the same time, the solution in the stirring drum 1 passes through the sieve hole 21 and enters between the baffle 1 51 and the baffle 2 52; S3, the driving assembly 4 drives the rotating rod 1 32 and the rotating rod 2 33 to rotate through the connecting rod 31 to pre-mix the powder raw materials, and the mixed raw materials enter the mixing drum 1 through the sieve hole 21; S4, the driving assembly 4 drives the baffle plate 2 52 to move closer to the baffle plate 1 51 through the connecting rod 31 until the baffle plate 2 52 abuts against the auxiliary plate 53, and at the same time, the rotating rod 1 32 and the rotating rod 2 33 rotate to be in the same plane as the auxiliary plate 53; S5, the driving assembly 4 drives the rotating rod 1 32 and the rotating rod 2 33 to rotate close to the auxiliary plate 53 through the connecting rod 31, so as to squeeze and crush the raw materials gathered between the baffle plate 1 51 and the baffle plate 2 52.

[0063] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A mixing device for producing a cleaning agent, comprising a mixing drum (1), characterized in that: A premixing frame (2) is arranged in the mixing drum (1), a baffle plate 1 (51) and a baffle plate 2 (52) are arranged in the premixing frame (2) at intervals from top to bottom, the baffle plate 2 (52) is slidably mounted in the premixing frame (2), a connecting rod (31) is arranged in the premixing frame (2), an intermediate sleeve (34) is slidably mounted on the outside of the connecting rod (31), the connecting rod (31) passes through the baffle plate 1 (51) and is rotatably matched with the baffle plate 2 (52), the intermediate sleeve (34) is rotatably matched with the baffle plate 1 (51), a driving assembly (4) is arranged on the premixing frame (2), the driving assembly (4) is connected to the connecting rod (31) and is used to drive the connecting rod (31) to rotate and move up and down, a rotating rod 1 (32) is rotatably mounted on the intermediate sleeve (34), a rotating rod 2 (33) is rotatably mounted on the lower end of the connecting rod (31), the rotating rod 1 (32) is rotatably connected to the rotating rod 2 (33), and an auxiliary plate (53) is arranged below the baffle plate 1 (51); The connecting rod (31) drives the second baffle plate (52) to move upward and abut against the auxiliary plate (53) to gather the clumped raw materials to the auxiliary plate (53). At the same time, the lower end of the connecting rod (31) approaches the middle sleeve (34) to rotate the first rotating rod (32) and the second rotating rod (33) to be in the same horizontal plane as the auxiliary plate (53). Then, the connecting rod (31) drives the first rotating rod (32) and the second rotating rod (33) to rotate and approach the auxiliary plate (53) to squeeze the clumped raw materials.

2. The mixing device for producing cleaning agents according to claim 1, characterized in that: A rotating member for driving the rotating rods 1 (32) and 2 (33) to open is provided at the connection between the rotating rods 1 (32) and 2 (33); the baffle plate 1 (51) is slidably mounted in the premixing frame (2); an elastic component (7) connected to the baffle plate 1 (51) is provided on the connecting rod (31); a limit position component (8) is provided on the side wall of the premixing frame (2); and a plurality of sieving holes (21) are provided on the side surface of the premixing frame (2); When the baffle plate 2 (52) moves upward, the baffle plate 1 (51) cooperates with the limiting component (8), and at the same time, the elastic component (7) elastically deforms. After the raw material is crushed, the baffle plate 2 (52) continues to move to drive the baffle plate 1 (51) to separate from the limiting component (8), and the elastic component (7) drives the baffle plate 1 (51) to move upward relative to the baffle plate 2 (52), so that a negative pressure is formed between the baffle plate 1 (51) and the baffle plate 2 (52), and the solution is sucked into the premixing frame (2) through the sieve hole (21).

3. The mixing device for cleaning agent production according to claim 2, characterized in that: The limit assembly (8) comprises: a clamping block (81) slidably mounted on a side wall of the premixing frame (2) and an elastic member (82) connected to the clamping block (81). The elastic member (82) is used to drive the clamping block (81) to move toward the inside of the premixing frame (2). The clamping block (81) is provided with an inclined surface (811) on both upper and lower sides thereof, and the baffle plate (51) drives the clamping block (81) to move away from the baffle plate (51) via the inclined surface (811).

4. The mixing device for producing cleaning agents according to claim 2, characterized in that: The elastic component (7) comprises: a telescopic sleeve (71) connected to the baffle plate 1 (51), a connecting plate (72) fixedly arranged outside the connecting rod (31), and a second elastic member (73) arranged in the telescopic sleeve (71); the connecting plate (72) is rotatably matched with the upper end of the telescopic sleeve (71); the two ends of the second elastic member (73) are respectively connected to the upper and lower sliding parts of the telescopic sleeve (71); when the baffle plate 2 (52) moves close to the baffle plate 1 (51), the telescopic sleeve (71) is extended and the second elastic member (73) is stretched.

5. The mixing device for producing cleaning agents according to claim 1, characterized in that: A mounting groove (511) is provided at the lower side of the baffle plate (51), and the auxiliary plate (53) is slidably mounted in the mounting groove (511) up and down. A spring member (531) is provided in the mounting groove (511) and is connected to the auxiliary plate (53). The spring member (531) is used to drive the auxiliary plate (53) to move downward. A second inclined surface (532) is provided on the side of the auxiliary plate (53). After the rotating rod (32) crushes the raw material, it continues to rotate until it is in contact with the second inclined surface (532), and drives the auxiliary plate (53) to move into the mounting groove (511) through the second inclined surface (532), so that the rotating rod (32) rotates and passes through the auxiliary plate (53).

6. The mixing device for producing cleaning agents according to claim 2, characterized in that: The premixing frame (2) is divided downwards into a feeding portion (23), a reflux portion (24), and a stirring portion (25). The sieve holes (21) are respectively arranged at the bottom of the feeding portion (23), the stirring portion (25), and the reflux portion (24). The limit assembly (8) is arranged at the reflux portion (24). When the baffle plate 1 (51) and the baffle plate 2 (52) are in the stirring portion (25), the connecting rod (31) rotates to stir the raw materials. The liquid level in the mixing drum (1) is flush with the upper end of the reflux portion (24). When the baffle plate 1 (51) and the baffle plate 2 (52) move to the feeding portion (23), the liquid inside them flows out through the bottom of the feeding portion (23).

7. The mixing device for producing cleaning agents according to claim 6, characterized in that: The first baffle plate (51) is provided with an inlet (9), and the premixing frame (2) is provided with a feed hopper (61). The bottom of the feed hopper (61) extends into the loading portion (23). After the first baffle plate (51) and the second baffle plate (52) move into the loading portion (23), the bottom of the feed hopper (61) is inserted into the inlet (9).

8. The mixing device for producing cleaning agents according to claim 7, characterized in that: A clearance groove (91) is provided on both side walls of the inlet (9), a partition (92) is slidably mounted in the clearance groove (91) to the left and right, a spring member (93) is provided in the clearance groove (91), the spring member (93) is connected to the partition (92), and the spring member (93) is used to drive the two partitions (92) to abut against each other to block the inlet (9), a guide plate (94) is provided on the partition (92), and the upper end of the guide plate (94) is inclined in a direction away from the other partition (92), and the bottom of the feed hopper (61) cooperates with the guide plate (94) to drive the partition (92) and open the inlet (9).

9. The mixing device for producing cleaning agents according to claim 1, characterized in that: The driving assembly (4) comprises a power piece 1 (41), a power piece 2 (42), a gear (43) and a bevel gear (43) group. The upper end of the premixing frame (2) is slidably mounted with a mounting frame (27) up and down. The connecting rod (31) and the mounting frame (27) are rotatably matched. The power piece 1 (41) is arranged in the mounting frame (27). The output end of the power piece 1 (41) is connected to the connecting rod (31) through the bevel gear (43) group to drive the connecting rod (31) to rotate. A tooth groove (311) is arranged on the side of the connecting rod (31). The power piece 2 (42) is arranged on the premixing frame (2). The gear (43) is arranged at the output end of the power piece 2 (42) and meshes with the tooth groove (311) to drive the connecting rod (31) to move up and down.

10. A mixing method for producing a cleaning agent, using the mixing device for producing a cleaning agent as claimed in claim 7, characterized in that: The steps include: The driving assembly (4) drives the baffle plate 1 (51) and the baffle plate 2 (52) to move to the loading portion (23), and the powdered raw material enters between the baffle plate 1 (51) and the baffle plate 2 (52) through the feeding hopper (61); The driving assembly (4) drives the baffle plate 1 (51) and the baffle plate 2 (52) to move into the stirring portion (25), and at the same time, the solution in the stirring cylinder (1) passes through the sieve hole (21) and enters between the baffle plate 1 (51) and the baffle plate 2 (52); The driving assembly (4) drives the first rotating rod (32) and the second rotating rod (33) to rotate via the connecting rod (31) to pre-mix the powder raw materials, and the mixed raw materials enter the mixing drum (1) through the sieve holes (21); The driving assembly (4) drives the second baffle plate (52) to move closer to the first baffle plate (51) through the connecting rod (31) until the second baffle plate (52) abuts against the auxiliary plate (53), and at the same time, the first rotating rod (32) and the second rotating rod (33) rotate accordingly to be in the same plane as the auxiliary plate (53); The driving assembly (4) drives the first rotating rod (32) and the second rotating rod (33) to rotate close to the auxiliary plate (53) through the connecting rod (31), thereby squeezing the raw materials gathered between the first baffle plate (51) and the second baffle plate (52).

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