Glue solution grinding machine

Abstract

The utility model belongs to the technical field of grinding machines, and particularly relates to a glue solution grinding machine which comprises a base and a shell, the shell is fixedly connected to the top end of the base, a grinding assembly is arranged in the shell and comprises a rotating shaft and a fixed grinding piece, the fixed grinding piece is fixedly connected to the inner wall of the shell, and the rotating shaft is arranged on the rotating shaft. The top of the rotating shaft is fixedly connected with a movable grinding roller, the movable grinding roller is arranged in the fixed grinding piece, the middle of the side wall of the rotating shaft is fixedly connected with a discharging piece, one side of the base is provided with a driving assembly used for driving the rotating shaft to rotate, and the shell comprises a supporting base fixedly connected to the top end of the base. According to the utility model, as the first diameter-expanding part and the second diameter-expanding part are conical, materials with large particle sizes can conveniently enter the space between the first diameter-expanding part and the grinding patterns and the space between the second diameter-expanding part and the grinding cylinder, the problem that the materials with large particle sizes are difficult to enter grinding gaps is avoided, and the grinding efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of grinders, and in particular relates to a glue grinder. Background Art

[0002] The glue grinding machine is driven by an electric motor through a belt drive to drive the rotor and the matching stator to rotate relative to each other at high speed. One of them rotates at high speed and the other is stationary. The processed material generates a downward spiral impact force through its own weight or external pressure. When passing through the gap between the stator and rotor teeth, it is subjected to strong shear force, friction force, high-frequency vibration, high-speed vortex and other physical effects, so that the material is effectively emulsified, dispersed, homogenized and crushed, achieving the effect of ultra-fine crushing and emulsification of the material.

[0003] In commonly used grinding machines, the gap between the stator and rotor is the same at the top and bottom. During operation, some large-particle materials need to pass through the abrasive at the top before falling into the gap for grinding, which makes it difficult for large-particle materials to fall into the grinding gap, affecting the grinding efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a glue grinding machine, which avoids the problem that large-particle materials are difficult to enter the grinding gap, improves the grinding efficiency, and solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glue grinding machine, comprising a base and a shell, characterized in that: the shell is fixedly connected to the top of the base, a grinding assembly is arranged inside the shell, the grinding assembly includes a rotating shaft and a fixed grinding piece, the fixed grinding piece is fixedly connected to the inner wall of the shell, a movable grinding roller is fixedly connected to the top of the rotating shaft, the movable grinding roller is arranged inside the fixed grinding piece, a discharge piece is fixedly connected to the middle of the side wall of the rotating shaft, and a driving assembly for driving the rotating shaft to rotate is provided on one side of the base.

[0006] Furthermore, the shell includes a support seat fixedly connected to the top of the base, the top of the support seat is fixedly connected to the shell, the top of the shell is fixedly connected to the feed hopper, and the bottom of the shell side wall is fixedly connected to the discharge hopper.

[0007] Furthermore, the fixed grinding member includes a mounting cylinder fixedly connected to the inner wall of the shell, the inner wall of the mounting cylinder is fixedly connected to the grinding cylinder, and the inner wall of the grinding cylinder is provided with grinding grooves.

[0008] Furthermore, the side walls of the movable grinding roller are sequentially provided with a first diameter portion, a first abrasive portion, a second diameter portion and a second abrasive portion from top to bottom, and the side walls of the first diameter portion, the first abrasive portion, the second diameter portion and the second abrasive portion are all provided with grinding plates.

[0009] Furthermore, the top of the grinding assembly is fixedly connected to an equidistantly distributed extension plate, the side wall of the rotating shaft is rotatably connected to a support plate, the side wall of the support plate is fixedly connected to an equidistantly distributed connecting plate, and one end of the connecting plate is fixedly connected to the inner wall of the shell.

[0010] Furthermore, the discharge member includes a connecting cylinder fixedly connected to the side wall of the rotating shaft, and the side wall of the connecting cylinder is fixedly connected with equidistantly distributed material plates.

[0011] Furthermore, the driving assembly includes a motor fixedly connected to the top of the base, and the output shaft of the motor and the bottom of the rotating shaft are fixedly sleeved with pulleys, and the two pulleys are connected by belt transmission.

[0012] Compared with the prior art, the beneficial effect of the present invention is that since the first diameter portion and the second diameter portion are both conical, large-particle materials can easily enter between the first diameter portion and the grinding groove and between the second diameter portion and the grinding cylinder, avoiding the problem that large-particle materials are difficult to enter the grinding gap, thereby improving the grinding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 It is a front view of the utility model;

[0015] Figure 3 It is a front cross-sectional view of the utility model;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the grinding assembly of the utility model

[0017] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0018] 1. Base; 2. Outer shell; 21. Support seat; 22. Shell; 23. Feed hopper; 24. Discharge hopper; 3. Grinding assembly; 31. Rotating shaft; 32. Fixed grinding piece; 321. Mounting cylinder; 322. Grinding cylinder; 323. Grinding pattern; 33. Moving grinding roller; 331. First diameter part; 332. First abrasive part; 333. Second diameter part; 334. Second abrasive part; 335. Grinding plate; 336. Extension plate; 34. Discharge piece; 341. Connecting cylinder; 342. Material plate; 35. Support plate; 351. Connecting plate; 4. Driving assembly; 41. Motor; 42. Pulley. DETAILED DESCRIPTION

[0019] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is described in detail below with reference to the following embodiments. It should be understood that the following text is only used to describe one or several specific embodiments of the present invention and does not strictly limit the scope of protection of the present invention.

[0020] like Figure 1-3 As shown, a glue grinder includes a base 1 and a shell 2, the shell 2 is fixedly connected to the top of the base 1, and a grinding assembly 3 is arranged inside the shell 2. The grinding assembly 3 includes a rotating shaft 31 and a fixed grinding piece 32, and the fixed grinding piece 32 is fixedly connected to the inner wall of the shell 2. The top of the rotating shaft 31 is fixedly connected to a movable grinding roller 33, and the movable grinding roller 33 is arranged inside the fixed grinding piece 32. A discharge piece 34 is fixedly connected to the middle of the side wall of the rotating shaft 31, and a driving assembly 4 for driving the rotating shaft 31 to rotate is provided on one side of the base 1. The shell 2 includes a support seat 21 fixedly connected to the top of the base 1, and the top of the support seat 21 is fixedly connected to a shell 22. The top of the shell 22 is fixedly connected to a feed hopper 23, and the bottom of the side wall of the shell 22 is fixedly connected to a discharge hopper 24.

[0021] According to the above structure, when in use, the material to be ground is put into the interior of the shell 22 through the feed hopper 23, the drive component 4 drives the rotating shaft 31 to rotate, the movable grinding roller 33 and the fixed grinding member 32 cooperate to grind the material, and the ground material is thrown out by the rotating discharge member 34 for discharge, thereby completing the grinding of the material.

[0022] like Figure 3 and 4 As shown, the fixed grinding member 32 includes a mounting cylinder 321 fixedly connected to the inner wall of the shell 22, the inner wall of the mounting cylinder 321 is fixedly connected to the grinding cylinder 322, the inner wall of the grinding cylinder 322 is provided with grinding grooves 323, the side wall of the movable grinding roller 33 is provided with a first diameter portion 331, a first abrasive portion 332, a second diameter portion 333 and a second abrasive portion 334 from top to bottom, the side walls of the first diameter portion 331, the first abrasive portion 332, the second diameter portion 333 and the second abrasive portion 334 are all provided with grinding plates 335, the top of the grinding assembly 3 is fixedly connected to equidistantly distributed extension plates 336, the side wall of the rotating shaft 31 is rotatably connected to the support plate 35, the side wall of the support plate 35 is fixedly connected to equidistantly distributed connecting plates 351, and one end of the connecting plate 351 is fixedly connected to the inner wall of the shell 22.

[0023] According to the above structure, when working, the dynamic grinding roller 33 rotates with the rotating shaft 31, and the material put into the interior of the shell 22 is thrown to the side of the shell 22 at the top of the dynamic grinding roller 33, and falls downward along the side of the shell 22. The falling material first falls between the first diameter portion 331 and the first abrasive portion 332. The first diameter portion 331 and the grinding groove 323 on the side wall of the grinding cylinder 322 cooperate to perform preliminary grinding on the material. The ground material falls between the first abrasive portion 332 and the grinding cylinder 322. It is then ground and falls between the second diameter portion 333 and the grinding cylinder 322. Finally, it is ground between the second abrasive portion 334 and the grinding cylinder 322 and falls to the bottom of the shell 22. Since the first diameter portion 331 and the second diameter portion 333 are both conical, the material can easily enter between the first diameter portion 331 and the grinding groove 323 and between the second diameter portion 333 and the grinding cylinder 322, avoiding the problem that large-particle material has difficulty entering the grinding gap. The support plate 35 plays a role in supporting the rotating shaft 31.

[0024] like Figure 3 As shown, the discharge member 34 includes a connecting cylinder 341 fixedly connected to the side wall of the rotating shaft 31, and the side wall of the connecting cylinder 341 is fixedly connected with equidistantly distributed material plates 342.

[0025] According to the above structure, the material that falls to the bottom of the shell 22 is thrown out by the rotating material plate 342, and the thrown out material is discharged through the discharge hopper 24.

[0026] like Figure 3 As shown, the driving assembly 4 includes a motor 41 fixedly connected to the top of the base 1, and the output shaft of the motor 41 and the bottom of the rotating shaft 31 are fixedly sleeved with pulleys 42, and the two pulleys 42 are connected by belt transmission.

[0027] According to the above structure, during operation, the motor 41 drives the pulley 42 connected thereto to rotate, and through the transmission, drives the other pulley 42 and the rotating shaft 31 to rotate.

[0028] The working principle of the present invention is as follows: when working, the motor 41 drives the pulley 42 connected thereto to rotate, and through the transmission received, drives another pulley 42 and the rotating shaft 31 to rotate, and the dynamic grinding roller 33 rotates with the rotating shaft 31, and the material put into the interior of the shell 22 is thrown to the side of the shell 22 at the top of the dynamic grinding roller 33, and falls downward along the side of the shell 22. The falling material first falls between the first diameter portion 331 and the first abrasive portion 332, and the first diameter portion 331 and the grinding groove 323 on the side wall of the grinding cylinder 322 cooperate to perform preliminary grinding on the material, and the ground material falls to the first abrasive portion 332 and the grinding groove 323 on the side wall of the grinding cylinder 322. The material is ground between the second diameter portion 333 and the grinding cylinder 322, and then falls between the second diameter portion 334 and the grinding cylinder 322, and finally falls to the bottom of the shell 22 after being ground between the second abrasive portion 334 and the grinding cylinder 322. Since the first diameter portion 331 and the second diameter portion 333 are both conical, the material can easily enter between the first diameter portion 331 and the grinding groove 323 and between the second diameter portion 333 and the grinding cylinder 322, avoiding the problem that large-particle material has difficulty entering the grinding gap. The material that falls to the bottom of the shell 22 is thrown out by the rotating material plate 342, and the thrown out material is discharged through the discharge hopper 24, and the support plate 35 supports the rotating shaft 31.

[0029] The above description is merely a preferred embodiment of the present invention. It should be noted that those skilled in the art may make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should be considered within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described or explained in this invention shall, unless otherwise specified or limited, be implemented in accordance with conventional means in the art.

Claims

1. A glue grinding machine, comprising a base (1) and a housing (2), characterized in that: The shell (2) is fixedly connected to the top of the base (1); a grinding assembly (3) is provided inside the shell (2); the grinding assembly (3) comprises a rotating shaft (31) and a fixed grinding piece (32); the fixed grinding piece (32) is fixedly connected to the inner wall of the shell (2); a movable grinding roller (33) is fixedly connected to the top of the rotating shaft (31); the movable grinding roller (33) is provided inside the fixed grinding piece (32); a discharge piece (34) is fixedly connected to the middle of the side wall of the rotating shaft (31); and a driving assembly (4) for driving the rotating shaft (31) to rotate is provided on one side of the base (1).

2. The glue grinding machine according to claim 1, characterized in that: The housing (2) comprises a support base (21) fixedly connected to the top of the base (1); the top of the support base (21) is fixedly connected to a shell (22); the top of the shell (22) is fixedly connected to a feed hopper (23); and the bottom of the side wall of the shell (22) is fixedly connected to a discharge hopper (24).

3. The glue grinding machine according to claim 1, characterized in that: The fixed grinding member (32) comprises a mounting cylinder (321) fixedly connected to the inner wall of the housing (22); a grinding cylinder (322) is fixedly connected to the inner wall of the mounting cylinder (321); and a grinding pattern (323) is provided on the inner wall of the grinding cylinder (322).

4. The glue grinding machine according to claim 1, characterized in that: The side walls of the movable grinding roller (33) are provided with a first diameter portion (331), a first abrasive portion (332), a second diameter portion (333) and a second abrasive portion (334) in sequence from top to bottom, and the side walls of the first diameter portion (331), the first abrasive portion (332), the second diameter portion (333) and the second abrasive portion (334) are all provided with grinding plates (335).

5. The glue grinding machine according to claim 1, characterized in that: The top end of the grinding assembly (3) is fixedly connected to an extension plate (336) distributed at equal intervals, the side wall of the rotating shaft (31) is rotatably connected to a support plate (35), the side wall of the support plate (35) is fixedly connected to a connecting plate (351) distributed at equal intervals, and one end of the connecting plate (351) is fixedly connected to the inner wall of the housing (22).

6. The glue grinding machine according to claim 1, characterized in that: The discharge member (34) comprises a connecting cylinder (341) fixedly connected to the side wall of the rotating shaft (31), and the side wall of the connecting cylinder (341) is fixedly connected with material plates (342) distributed at equal intervals.

7. The glue grinding machine according to claim 1, characterized in that: The driving assembly (4) comprises a motor (41) fixedly connected to the top of the base (1), the output shaft of the motor (41) and the bottom of the rotating shaft (31) are both fixedly sleeved with pulleys (42), and the two pulleys (42) are connected via a belt drive.

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