A multi-stage dispersion mechanism for a disperser

Abstract

This utility model discloses a multi-stage dispersion mechanism for a disperser, belonging to the field of disperser technology. The mechanism includes a supporting base plate, a placement base, a material bucket, mounting vertical piles, and a stirring assembly. Through the set stirring assembly, when the first servo motor rotates and drives the transmission shaft to rotate, each mounting plate rotates, thereby enabling each sawtooth stirring plate to rotate to a horizontal state, thus stirring the internal material. Furthermore, by setting the sawtooth stirring plates from bottom to top in order of increasing length, each sawtooth stirring plate can stir the material, resulting in a better material reduction effect.

Description

Technical Field

[0001] This utility model belongs to the field of dispersion machine technology, specifically, it relates to a multi-stage dispersion mechanism for a dispersion machine. Background Technology

[0002] A disperser is broadly classified as a type of mixer. Because it uses a high-speed agitator (such as a disc-type sawtooth agitator), it can create strong turbulence in localized areas, typically resulting in a strong dispersing and emulsifying effect on materials. Therefore, this type of high-speed mixer is also called a disperser. Dispersers are mainly divided into lifting dispersers and kettle dispersers. Lifting dispersers can be further classified according to their lifting method: hydraulic lifting dispersers, electric lifting dispersers, pneumatic lifting dispersers, and hand-cranked lifting dispersers, etc.

[0003] Chinese utility model patent CN219559467U discloses a multi-stage dispersion mechanism for a disperser. During the circumferential motion of the connecting plate, the sliding part, under the action of centrifugal force, drives the protrusion to slide within the limiting slide and stretch the spring. The sliding part moves away from the connecting plate, so that the end is in contact with the inner wall of the mixing chamber of the disperser and scrapes and cleans the inner wall, reducing the residue on the inner wall. Several connecting plates can be arranged from top to bottom on the wall of the rotating shaft, and at least four sliding parts are arranged on the top surface of each connecting plate. In order to ensure the degree of dispersion of the material by the sliding part, the sliding part can be tilted and the material is mixed by rotating and tumbling the sliding part.

[0004] Although this disperser can reduce the residue on the inner wall of the chamber, during the process of halving the material, the material inside will form a vortex during the stirring process. The vortex is smaller at the bottom and narrower at the top. The multiple stirring heads in the existing technology cannot stir the material near the top of the vortex. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] To address the problem mentioned in the background art that although the disperser can reduce the residue on the inner wall of the chamber, the material inside will form a vortex during the stirring process when the material is halved. The vortex is smaller at the bottom and narrower at the top, and the multiple stirring heads in the prior art cannot stir the material near the top of the vortex, the present invention adopts the following technical solution.

[0007] A multi-stage dispersion mechanism for a disperser includes a supporting base plate, a placement base on one side of the supporting base plate, a material bucket placed on top of the placement base, a mounting vertical post detachably connected to the upper end of the supporting base plate, and a stirring component installed on the outer wall of the mounting vertical post, the stirring component stirring the material inside the material bucket.

[0008] Preferably, a lifting assembly is installed on the vertical pile, which causes the mixing assembly to move up and down.

[0009] Preferably, a clamping assembly is installed on the outer wall of the mounting pile, which can clamp the material bucket directly below the mixing assembly.

[0010] Preferably, the upper end of the material bucket is provided with a semi-circular cover, and the two semi-circular covers on both sides are provided with semi-circular grooves at the circular part. The upper ends of the two semi-circular covers are fixedly connected with protruding plates, and a U-shaped clamping plate is snapped on the outside of every two mating protruding plates.

[0011] Preferably, the lifting assembly includes an L-shaped connecting plate, a traction rope, an extension plate, a sliding rod, a second servo motor, and a sliding sleeve. The extension plates are fixedly connected to the upper and lower sides of the mounting pile near the outer wall of the placement base. The sliding rod is fixedly connected between the two extension plates. The sliding sleeve is slidably connected to the outer wall of the sliding rod. The first servo motor is detachably connected to the outer wall of the sliding sleeve. The vertical side of the L-shaped connecting plate is fixedly connected to the upper end of the sliding sleeve. The traction rope is rotatably connected to the horizontal side of the L-shaped connecting plate. An installation plate is fixedly connected to one side of the two extension plates. The second servo motor is detachably connected to the installation plate. A winding roller is detachably connected to the rotating end of the second servo motor. The traction rope is wound around the winding roller.

[0012] Preferably, the stirring assembly includes a drive shaft, a mounting plate, and a serrated stirring plate. The rotating end of the first servo motor is detachably connected to the drive shaft. Multiple mounting plates are detachably connected to the outer wall of the sliding rod. Each mounting plate is provided with multiple mounting slots. A serrated stirring plate is rotatably connected inside each mounting slot. The serrated stirring plates are arranged from short to long from bottom to top.

[0013] Preferably, the clamping assembly includes a clamping block, a rotating support arm, a telescopic cylinder, a mounting channel steel, a mounting bracket, a V-shaped clamping tube, and a pressure sensor. The mounting channel steel is detachably connected to the outer wall of the mounting pile. The rotating support arm is rotatably connected to both sides of the inner side of the mounting channel steel. The clamping block is rotatably connected to the opposite face of the ends of the rotating support arms on both sides. The telescopic cylinder is rotatably connected between the rotating support arms on both sides and the mounting channel steel. The mounting bracket is detachably connected to the upper end of the mounting channel steel. The V-shaped clamping tube is detachably connected to the upper end of the mounting bracket. The pressure sensor is detachably connected to the included angle of the V-shaped clamping tube.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. Through the set stirring components, when the first servo motor rotates and drives the transmission shaft to rotate, each mounting plate rotates, thereby enabling each sawtooth stirring plate to rotate to a horizontal state, which in turn can stir the internal materials. Furthermore, by setting the sawtooth stirring plates from bottom to top in order of increasing length, each sawtooth stirring plate can stir the materials, resulting in a better halving effect on the materials.

[0016] 2. Through the set lifting component, the second servo motor rotates and drives the winding roller to rotate, thereby winding or unwinding the traction rope. This allows the first servo motor to slide up and down on the outer wall of the sliding rod through the sliding sleeve, thereby adjusting the height of the first servo motor. Through the self-locking function of the second servo motor, if the power is cut off during the stirring process inside the material bucket, it will immediately self-lock, thereby preventing the first servo motor from falling rapidly and hitting the inner bottom of the material bucket, thus preventing the deformation of the material bucket and the leakage of the material inside the material bucket.

[0017] 3. Through the clamping assembly, the retraction of the telescopic cylinder causes the rotating arm to rotate, making the clamping block contact the outer wall of the material bucket for clamping, and pushing the material bucket to contact the V-shaped clamping tube. This allows the clamping blocks on both sides to work with the V-shaped clamping tube to clamp the material bucket. The pressure sensor can detect the force of the material bucket moving towards the V-shaped clamping tube, preventing excessive clamping force from deforming the material bucket.

[0018] 4. The U-shaped clamps are fixed to the outside of the two semi-circular covers, thus securing the two semi-circular covers together. The two semi-circular covers seal the top of the material bucket, preventing the material inside the bucket from leaking out during the mixing process. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of a multi-stage dispersion mechanism for a disperser according to the present invention;

[0020] Figure 2 This is a schematic diagram of the lifting component structure in this utility model;

[0021] Figure 3 This is a schematic diagram of the stirring assembly structure in this utility model;

[0022] Figure 4 This is a schematic diagram of the clamping component structure in this utility model.

[0023] The correspondence between the labels and component names in the attached figures is as follows:

[0024] 100. Support base plate; 101. Placement base; 102. Installation of vertical posts; 103. Material bucket; 104. Semi-circular cover; 105. Raised plate; 106. U-shaped clamping plate;

[0025] 200. First servo motor; 201. L-shaped connecting plate; 202. Traction rope; 203. Extending plate; 204. Sliding rod; 205. Second servo motor; 206. Sliding sleeve; 207. Drive shaft; 208. Mounting plate; 209. Serrated stirring plate;

[0026] 300. Clamping block; 301. Rotating support arm; 302. Telescopic cylinder; 303. Mounting channel steel; 304. Mounting bracket; 305. V-shaped clamping tube; 306. Pressure sensor. Detailed Implementation

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. The present invention provides the following embodiments.

[0030] like Figure 1 The diagram shown is a schematic diagram of a multi-stage dispersion mechanism for a disperser according to a preferred embodiment of the present invention. The multi-stage dispersion mechanism for a disperser in this embodiment includes a supporting base plate 100, a placement base 101 on one side of the supporting base plate 100, a material bucket 103 placed on the placement base 101, and a mounting post 102 detachably connected to the upper end of the supporting base plate 100. A first servo motor 200 that can move up and down is mounted on the mounting post 102. The first servo motor 200 rotates to stir and emulsify the material inside the material bucket 103. Clamping blocks 300 are provided on both sides of the mounting post 102 near the bottom. The clamping blocks 300 clamp the material bucket 103. In this embodiment, the clamping blocks 300 can prevent the material bucket 103 from shaking during the stirring process.

[0031] like Figure 1As shown, a semi-circular cover 104 is provided at the upper end of the material bucket 103, and semi-circular grooves are provided at the circular parts of the two semi-circular covers 104. The upper ends of the two semi-circular covers 104 are fixedly connected to the upper ends of the two semi-circular covers 104. A U-shaped clamping plate 106 is snapped onto the outside of each pair of mating protrusions 105. In this embodiment, the U-shaped clamping plate 106 is snapped onto the outside of the two semi-circular covers 104, thereby fixing the two semi-circular covers 104 together. The two semi-circular covers 104 seal the upper end of the material bucket 103, preventing the material inside the material bucket 103 from leaking out during the stirring process.

[0032] like Figure 2 As shown, this is a schematic diagram of the lifting component structure in this embodiment. The mounting post 102 is fixedly connected to the upper and lower sides of the outer wall of the placement base 101 by protruding plates 203. A sliding rod 204 is fixedly connected between the two protruding plates 203. A sliding sleeve 206 is slidably connected to the outer wall of the sliding rod 204. A first servo motor 200 is detachably connected to the outer wall of the sliding sleeve 206. The upper end of the sliding sleeve 206 is fixedly connected to the vertical side of an L-shaped connecting plate 201. A traction rope 202 is rotatably connected to the horizontal side of the L-shaped connecting plate 201. A mounting plate is fixedly connected to one side of each of the two protruding plates 203. A second servo motor 205 is detachably connected to the mounting plate. The rotating end of the second servo motor 205 is detachably connected to... A take-up roller is connected, and the traction rope 202 is wound around the take-up roller. In this embodiment, the second servo motor 205 rotates to drive the take-up roller to rotate, thereby enabling the traction rope 202 to be wound up or unwound. This allows the first servo motor 200 to slide up and down on the outer wall of the sliding rod 204 via the sliding sleeve 206, thereby adjusting the height of the first servo motor 200. Through the self-locking function of the second servo motor 205, if the power is cut off during the stirring process inside the material bucket 103, it will immediately self-lock, thereby preventing the first servo motor 200 from falling rapidly and hitting the inner bottom of the material bucket 103, thus preventing the deformation of the material bucket 103 and the outflow of the material inside the material bucket 103.

[0033] It is worth noting that the L-shaped connecting plate 201, traction rope 202, extension plate 203, sliding rod 204, second servo motor 205, sliding sleeve 206 and mounting plate mentioned above are the lifting components in this embodiment. The lifting components include, but are not limited to, the L-shaped connecting plate 201, traction rope 202, extension plate 203, sliding rod 204, second servo motor 205 and sliding sleeve 206. Any component that can adjust the height of the first servo motor 200 can be used in this embodiment.

[0034] like Figure 3As shown, this is a schematic diagram of the stirring assembly structure in this embodiment. The rotating end of the first servo motor 200 is detachably connected to a drive shaft 207. The outer wall of the sliding rod 204 is detachably connected to multiple mounting discs 208. Each mounting disc 208 is provided with multiple mounting slots. A serrated stirring plate 209 is rotatably connected inside each mounting slot. The serrated stirring plates 209 are arranged from short to long from bottom to top. In this embodiment, when the first servo motor 200 rotates and drives the drive shaft 207 to rotate, each mounting disc 208 rotates, thereby enabling each serrated stirring plate 209 to rotate to a horizontal state, thus stirring the internal material. Furthermore, by arranging the serrated stirring plates 209 from short to long from bottom to top, each serrated stirring plate 209 can stir the material, resulting in a better halving effect on the material.

[0035] It is worth noting that the aforementioned drive shaft 207, mounting plate 208, and serrated stirring plate 209 are stirring components in this embodiment. The stirring components include, but are not limited to, the drive shaft 207, mounting plate 208, and serrated stirring plate 209. Any component capable of stirring materials can be applied in this embodiment.

[0036] like Figure 4 As shown, this is a schematic diagram of the clamping assembly structure in this embodiment. A mounting channel steel 303 is detachably connected to the outer wall of the mounting vertical post 102. Rotating support arms 301 are rotatably connected to both sides of the inner side of the mounting channel steel 303. Clamping blocks 300 are rotatably connected to the opposite faces of the ends of the rotating support arms 301. Telescopic cylinders 302 are rotatably connected between the rotating support arms 301 and the mounting channel steel 303. A mounting bracket 304 is detachably connected to the upper end of the mounting channel steel 303. A V-shaped clamping tube 305 is detachably connected to the upper end of the mounting bracket 304. A pressure sensor 306 is detachably connected at the included angle of 305. In this embodiment, the retraction of the telescopic cylinder 302 causes the rotating support arm 301 to rotate, causing the clamping block 300 to contact the outer wall of the material bucket 103 for clamping, and pushes the material bucket 103 to contact the V-shaped clamping tube 305. This allows the clamping blocks 300 on both sides to cooperate with the V-shaped clamping tube 305 to clamp the material bucket 103. The pressure sensor 306 can detect the force of the material bucket 103 moving towards the V-shaped clamping tube 305, thus preventing the material bucket 103 from deforming due to excessive clamping force.

[0037] It is worth noting that the clamping block 300, rotating support arm 301, telescopic cylinder 302, mounting channel steel 303, mounting bracket 304, V-shaped clamping tube 305, and pressure sensor 306 mentioned above are the clamping components in this embodiment. The clamping components include, but are not limited to, the clamping block 300, rotating support arm 301, telescopic cylinder 302, mounting channel steel 303, mounting bracket 304, V-shaped clamping tube 305, and pressure sensor 306. Any component that can clamp the material bucket 103 can be used in this embodiment.

[0038] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A multi-stage dispersion mechanism for a disperser, comprising a supporting base plate (100), wherein a placement base (101) is provided on one side of the supporting base plate (100), characterized in that, A material bucket (103) is placed above the base (101). A vertical support (102) is detachably connected to the upper end of the support plate (100). A stirring assembly is installed on the outer wall of the vertical support (102). The stirring assembly stirs the material inside the material bucket (103). The stirring assembly includes a drive shaft (207), a mounting plate (208), and a serrated stirring plate (209). The rotating end of the first servo motor (200) is detachably connected to the drive shaft (207). Multiple mounting plates (208) are detachably connected to the outer wall of the sliding rod (204). Multiple mounting slots are provided on each mounting plate (208). A serrated stirring plate (209) is rotatably connected inside each mounting slot. The serrated stirring plates (209) are arranged from short to long from bottom to top.

2. The multi-stage dispersion mechanism for a disperser according to claim 1, characterized in that, A lifting assembly is installed on the vertical pile (102), which causes the mixing assembly to move up and down.

3. The multi-stage dispersion mechanism for a disperser according to claim 2, characterized in that, The outer wall of the mounting post (102) is equipped with a clamping assembly that can clamp the material bucket (103) directly below the mixing assembly.

4. The multi-stage dispersion mechanism for a disperser according to claim 3, characterized in that, The upper end of the material bucket (103) is provided with a semi-circular cover (104), and the two semi-circular covers (104) are provided with semi-circular grooves at the circular part. The upper ends of the two semi-circular covers (104) are fixedly connected with protruding plates (105), and a U-shaped clamping plate (106) is snapped on the outside of each pair of mating protruding plates (105).

5. The multi-stage dispersion mechanism for a disperser according to claim 4, characterized in that, The lifting assembly includes an L-shaped connecting plate (201), a traction rope (202), an extension plate (203), a sliding rod (204), a second servo motor (205), and a sliding sleeve (206). The vertical post (102) is fixedly connected to the upper and lower sides of the outer wall of the base (101) with extension plates (203). A sliding rod (204) is fixedly connected between the two extension plates (203). A sliding sleeve (206) is slidably connected to the outer wall of the sliding rod (204). 6) The outer wall is detachably connected to a first servo motor (200), the upper end of the sliding sleeve (206) is fixedly connected to the vertical side of an L-shaped connecting plate (201), the horizontal side of the L-shaped connecting plate (201) is rotatably connected to a traction rope (202), one side of the two protruding plates (203) is fixedly connected to an installation plate, the installation plate is detachably connected to a second servo motor (205), the rotating end of the second servo motor (205) is detachably connected to a take-up roller, and the traction rope (202) is wound on the take-up roller.

6. The multi-stage dispersion mechanism for a disperser according to claim 5, characterized in that, The clamping assembly includes a clamping block (300), a rotating support arm (301), a telescopic cylinder (302), a mounting channel steel (303), a mounting bracket (304), a V-shaped clamping tube (305), and a pressure sensor (306). The mounting channel steel (303) is detachably connected to the outer wall of the mounting vertical pile (102). The rotating support arm (301) is rotatably connected to both sides of the inner side of the mounting channel steel (303). The clamping block (300) is rotatably connected to the opposite face of the ends of the rotating support arm (301) on both sides. The telescopic cylinder (302) is rotatably connected between the rotating support arm (301) on both sides and the mounting channel steel (303). The mounting bracket (304) is detachably connected to the upper end of the mounting channel steel (303). The V-shaped clamping tube (305) is detachably connected to the upper end of the mounting bracket (304). The pressure sensor (306) is detachably connected to the included angle of the V-shaped clamping tube (305).

Images