CN217663033U

CN217663033U - Dispersion wheel for grinder

Info

Publication number: CN217663033U
Application number: CN202221388342.1U
Authority: CN
Inventors: 徐勇; 贾思宇; 梁正文
Original assignee: Chongqing Yuhui Intelligent Equipment Co ltd
Current assignee: Chongqing Yuhui Intelligent Equipment Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-10-28
Anticipated expiration: 2032-06-06

Abstract

The utility model belongs to the technical field of grinding machines, in particular to a dispersing wheel for a grinding machine, which comprises a spiral stirring frame, wherein the spiral stirring frame comprises a fixed column and a spiral stirring piece, the fixed column is vertically arranged in the middle of the spiral stirring piece, and the upper and lower spiral surfaces of the spiral stirring piece are provided with cutting blocks in an array manner; the mounting bracket is detachably arranged at the bottom end of the fixing column; the mounting bracket comprises a mounting column, two fixing blocks are oppositely arranged on the circumferential wall of the mounting column, and a plurality of buckles are vertically arranged on the fixing blocks in an array manner; the crushing and stirring frame is arranged on the buckle; smash and stir the pole and include the stiffener, the array is provided with a plurality of toper sections on the stiffener, and is provided with the cutting board on the sliced minor face end of toper, and cutting board and stiffener are in on the same straight line for solve present dispersion wheel simple structure, lead to smashing the not good problem of effect to the stirring of material.

Description

Dispersion wheel for grinder

Technical Field

The utility model belongs to the technical field of grind the machine, concretely relates to dispersion wheel for grinder.

Background

The dispersing wheel is a conventional accessory applied to equipment such as a dispersing machine, a grinding machine, a stirring machine and the like, and is used for crushing, stirring and grinding material products such as coating, pigment, dye, paint, ink and the like; the dispersing wheel rotates at a high speed in the grinding barrel, so that materials such as coating, paint, dry powder, solid-liquid and the like in the barrel are sheared, impacted and dispersed at a high speed by the dispersing wheel to achieve the states of rapid mixing, dispersion and refinement;

but dispersion wheel structure on the market is comparatively simple at present, and when stirring the material in the bucket, the area of contact of dispersion wheel and material is little for shearing force to the material is low, leads to smashing the effect not good to the stirring of material.

SUMMERY OF THE UTILITY MODEL

Based on the problem mentioned in the above-mentioned background art, the utility model provides a dispersion wheel for grinder for solve present dispersion wheel simple structure, lead to smashing the not good problem of effect to the stirring of material.

The utility model adopts the technical scheme as follows:

a dispersing wheel for a grinder comprises a spiral stirring frame, wherein the spiral stirring frame comprises a fixed column and a spiral stirring piece, the fixed column is vertically arranged in the middle of the spiral stirring piece, and cutting blocks are arranged on the upper spiral surface and the lower spiral surface of the spiral stirring piece in an array manner;

the mounting bracket is detachably arranged at the bottom end of the fixing column; the mounting bracket comprises a mounting column, two fixing blocks are oppositely arranged on the circumferential wall of the mounting column, and a plurality of buckles are vertically arranged on the fixing blocks in an array manner;

the crushing and stirring frame is arranged on the buckle; the crushing and stirring rod comprises a reinforcing rod, a plurality of conical slices are arranged on the reinforcing rod in an array mode, a cutting plate is arranged on the end of the short side of each conical slice, and the cutting plate and the reinforcing rod are located on the same straight line.

On the basis of the technical scheme, the utility model discloses following improvement has still been made:

furthermore, the top of erection column is provided with square post, square post on the erection column plug-in connects in the fixed column bottom and passes through the fix with screw.

Furthermore, the crushing and stirring frames positioned on the two fixed blocks are arranged in a staggered manner.

Furthermore, a connecting clamping groove is formed in the top of the fixing column.

Further, the cutting edges on the cutting blocks are obliquely arranged.

Furthermore, the upper and lower cutting edges on the conical section are obliquely arranged.

The utility model has the advantages that:

1. the spiral stirring frame can enhance the stirring of the materials and improve the mixing effect of the materials, and the cutting blocks are arranged on the spiral stirring sheet, so that the material particles collide with the cutting edges of the cutting blocks in the process of stirring the materials by the spiral stirring sheet, and the effect of crushing the material particles can be realized;

2. through the installing support that sets up with smash and stir a combination, smash when rotating and stir and can realize the expansion under the effect of centrifugal force, the crushing after the expansion stirs the frame and rotates the in-process, smashes toper section, cutting plate that stir in the frame and can collide with material particle contact to play further kibbling effect to material particle, improve crushing effect.

Drawings

The invention can be further illustrated by means of non-limiting examples given in the figures;

FIG. 1 is a view showing a structure of a dispersing wheel for a grinder according to the present invention;

FIG. 2 is an exploded view of a dispersing wheel for a grinder according to the present invention;

fig. 3 is a structural diagram of a dispersing frame in a dispersing wheel for a grinder according to the present invention.

The drawings are labeled as follows:

1. a spiral stirring sheet; 101. cutting into blocks; 102. a connecting clamping groove; 103. fixing a column; 2. mounting a column; 201. a fixed block; 202. buckling; 203. a reinforcing bar; 204. conical slicing; 205. a square column; 206. cutting a plate; 3. a rotating shaft; 301. and (7) positioning the blocks.

Detailed Description

As shown in fig. 1 to 3, a dispersing wheel for a grinder comprises a spiral stirring frame, wherein the spiral stirring frame comprises a fixed column 103 and a spiral stirring sheet 1, the fixed column 103 is vertically arranged in the middle of the spiral stirring sheet 1, and the spiral stirring frame is arranged so that when the spiral stirring frame rotates, the spiral stirring sheet 1 can stir and convey materials in a barrel to enable the materials to keep a downward-surging trend;

referring to fig. 1, the upper and lower helicoids of the spiral stirring sheet 1 are provided with the cutting blocks 101 in an array manner, and through the arranged cutting blocks 101, in the process of stirring and conveying the material by the spiral stirring sheet 1, the material particles can collide with the cutting edges of the cutting blocks 101, so that the effect of crushing the material particles while conveying the material can be realized; the cutting edge on the cutting block 101 is arranged obliquely, and the cutting edge of the cutting block 101 is arranged obliquely, so that the cutting edge can better meet material particles;

referring to fig. 2, the top of the fixing column 103 is provided with a connecting slot 102, and through the connecting slot 102, when being installed, the connecting slot 102 can be clamped with a positioning block 301 on the external rotating shaft 3 and fixed by a screw, so that the connecting slot 102 is assembled on the external rotating shaft 3, and the rotating shaft 3 can be used for driving the spiral stirring frame to rotate;

referring to fig. 2, a bracket is mounted; the mounting bracket comprises a mounting column 2, a square column 205 is arranged at the top of the mounting column 2, the square column 205 on the mounting column 2 is inserted into the bottom of the fixing column 103 and is fixed through a screw, the square column 205 at the top of the mounting column 2 is clamped at the bottom of the fixing column 103 and is then fixed through the screw, so that the mounting bracket is detachably arranged at the bottom end of the fixing column 103, and the mounting bracket can be detached from and replaced on the fixing column 103 in the later period;

referring to fig. 2, two fixing blocks 201 are oppositely arranged on the circumferential wall of the mounting post 2, a plurality of fasteners 202 are vertically arranged on the fixing blocks 201 in an array, and the fasteners 202 can rotate on the fixing blocks 201;

referring to fig. 2 and 3, the crushing and stirring frame is disposed on the buckle 202, so that the crushing and stirring frame can rotate along with the buckle 202; the crushing and stirring rod comprises a reinforcing rod 203, a plurality of conical slices 204 are arranged on the reinforcing rod 203 in an array mode, when the mounting bracket rotates along with the spiral stirring frame, the buckles 202 can rotate upwards on the fixing block 201 under the action of centrifugal force generated during rotation, so that the crushing and stirring frames on the buckles 202 are unfolded horizontally, and along with continuous rotation motion, each conical slice 204 on the reinforcing rod 203 can collide with material particles for shearing, so that the material conveyed downwards through the spiral stirring sheet 1 can be further crushed, and the crushing effect is improved;

referring to fig. 3, the upper and lower cutting edges of the tapered slice 204 are disposed in an inclined manner, and the upper and lower cutting edges of the tapered slice 204 are disposed in an inclined manner, so that when the crushing and stirring frame rotates, the cutting edges of the tapered slice 204 can better meet the material particles;

referring to fig. 2, the crushing and stirring frames on the two fixing blocks 201 are arranged in a staggered manner, so that after the crushing and stirring frames are unfolded, the crushing and stirring frame on the right side can bear material particles discharged from gaps between the adjacent crushing and stirring frames on the left side up and down, and the crushing effect is enhanced;

referring to fig. 3, the cutting plate 206 is arranged on the end of the short side of the conical cutting plate 204, the cutting plate 206 and the reinforcing rod 203 are in the same straight line, and through the cutting plate 206, when the crushing and stirring frame rotates, the cutting edge of the cutting plate 206 can contact and collide with the material particles, so that the contact area between the cutting edge and the material particles is increased, and the crushing effect is improved.

The present invention has been described in detail above. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core concept. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the scope of the appended claims.

Claims

1. The utility model provides a dispersion wheel for grinder which characterized in that:

the spiral stirring device comprises a spiral stirring frame, wherein the spiral stirring frame comprises a fixing column (103) and a spiral stirring sheet (1), the fixing column (103) is vertically arranged in the middle of the spiral stirring sheet (1), and cutting blocks (101) are arranged on the upper spiral surface and the lower spiral surface of the spiral stirring sheet (1) in an array manner;

the mounting bracket is detachably arranged at the bottom end of the fixing column (103); the mounting bracket comprises a mounting column (2), two fixing blocks (201) are oppositely arranged on the circumferential wall of the mounting column (2), and a plurality of buckles (202) are vertically arranged on the fixing blocks (201) in an array manner;

the crushing and stirring frame is arranged on the buckle (202); the crushing and stirring rod comprises a reinforcing rod (203), a plurality of conical slices (204) are arranged on the reinforcing rod (203) in an array mode, a cutting plate (206) is arranged on the end of the short side of each conical slice (204), and the cutting plate (206) and the reinforcing rod (203) are located on the same straight line.

2. The dispersing wheel for a grinder as set forth in claim 1, wherein: the top of the mounting column (2) is provided with a square column (205), and the square column (205) on the mounting column (2) is inserted into the bottom of the fixing column (103) and fixed through a screw.

3. The dispersing wheel for a grinder as set forth in claim 1, wherein: the crushing and stirring frames positioned on the two fixing blocks (201) are arranged in a staggered manner.

4. The dispersing wheel for a grinder as set forth in claim 1, wherein: and a connecting clamping groove (102) is formed in the top of the fixing column (103).

5. The dispersing wheel for a grinder as set forth in claim 1, wherein: the cutting edge on the cutting block (101) is obliquely arranged.

6. The dispersing wheel for a grinder as set forth in claim 1, wherein: the upper cutting edge and the lower cutting edge on the conical slice (204) are arranged in an inclined mode.