Search

CN-224208150-U - Powder production raw materials reducing mechanism

CN224208150UCN 224208150 UCN224208150 UCN 224208150UCN-224208150-U

Abstract

The utility model discloses a powder production raw material crushing device which comprises a machine case and a feeding box, wherein the feeding box is arranged on the outer side of a feeding channel at the top of the machine case, a crushing roller I and a crushing roller II are arranged in parallel in the feeding box, the output end of the feeding box is communicated with a crushing cavity arranged in the machine case through the feeding channel, an organic table is arranged on one side of the machine case, a servo motor is arranged at the top of the machine table, the output end of the servo motor is connected with a rotary disc arranged in the center of the crushing cavity through a rotary shaft, and crushing blades are uniformly arranged on the edge of the rotary disc. According to the utility model, the crushing blades are uniformly arranged on the edge of the rotary disk arranged in the center of the crushing cavity, and the servo motor drives the rotary disk to rotate at a high speed through the rotary shaft, so that the crushing blades can efficiently shear and crush materials. In addition, the impact blocks are uniformly arranged on the inner wall of the crushing cavity, so that the impact and crushing effects of materials in the crushing process are further enhanced, and the crushing fineness and uniformity are improved.

Inventors

  • TANG SHENGDONG
  • LI JUN
  • ZHANG SIWANG

Assignees

  • 重庆合盛生物技术有限公司

Dates

Publication Date
20260508
Application Date
20250527

Claims (7)

  1. 1. A powder production raw material crushing device comprises a case (1) and a feeding case (6), and is characterized in that a feeding case (6) is arranged on the outer side of a feeding channel (3) at the top of the case (1), a crushing roller I (4) and a crushing roller II (5) are arranged in parallel in the feeding case (6), one ends of the crushing roller I (4) and the crushing roller II (5) extend to the outer side of the feeding case (6) and are provided with a gear I (23) and a gear II (25) which are meshed with each other, the other end of the crushing roller I (4) extends to the other side of the feeding case (6) and is provided with a driven wheel (22), the output end of the feeding case (6) is communicated with a crushing cavity (2) arranged in the case (1) through the feeding channel (3), one side of the case (1) is provided with a machine table (16), the top of the machine table (16) is provided with a servo motor (17), the output end of the servo motor (17) is connected with a rotating disc (7) arranged at the center of the crushing cavity (2) through a rotating shaft (19), the other end of the crushing roller I (4) extends to the other side of the feeding case (6) and is provided with a driven wheel (22), the discharging pipe (11) is arranged at the bottom of the case (1), and the output end of the discharging motor (10) extends to the inside of the discharging pipe (11) and is provided with spiral discharging slurry (14).
  2. 2. The powder production raw material crushing device according to claim 1, wherein a discharge port (8) communicated with the crushing cavity (2) is arranged at the bottom of the machine case (1), the output end of the discharge port (8) is connected with the input end of a discharge pipe (11) through a discharge hopper (9), and a screening filter screen (12) is further arranged on the inner side of the discharge port (8).
  3. 3. A powder production raw material crushing device according to claim 1, wherein a material guiding plate (27) is arranged at the joint of the feeding channel (3) and the crushing cavity (2), and the top end of the material guiding plate (27) is obliquely arranged downwards.
  4. 4. The powder production raw material crushing device according to claim 1, wherein the bottom of the machine case (1) and the bottom of the machine table (16) are both provided with a stable bracket (13), and a controller (28) is arranged on one side of the machine table (16).
  5. 5. The powder production raw material crushing device according to claim 1, wherein the rotary shaft (19) is provided with a driving wheel (18), a belt (21) is connected between the driving wheel (18) and a driven wheel (22), and a second protective cover (20) is arranged outside the driving wheel (18), the driven wheel (22) and the belt (21).
  6. 6. A powder raw material pulverizing apparatus according to claim 1, wherein a first shield (24) is mounted on the feed box (6) outside the first gear (23) and the second gear (25).
  7. 7. A powder production raw material crushing device according to claim 1 is characterized in that impact blocks (26) are uniformly arranged on the inner walls of the crushing cavities (2) at the two sides of the output end of the feeding channel (3).

Description

Powder production raw materials reducing mechanism Technical Field The utility model relates to the technical field of crushers, in particular to a crushing device for powder production raw materials. Background In the field of traditional Chinese medicine powder production, the crushing of raw materials is a very critical basic link. The traditional Chinese medicine powder takes an important place in the traditional Chinese medicine industry by virtue of the advantages of convenience in taking, faster absorption and the like. However, traditional Chinese medicine raw materials are various in variety and different in properties, including different parts such as rhizome, fruit, flower and leaf, and the texture and hardness of the traditional Chinese medicine raw materials are also greatly different, so that high requirements are placed on the performance of a crushing device. At present, the traditional Chinese medicine raw material crushing device has a plurality of defects. On one hand, many conventional comminution devices employ single roll comminution. When facing to complex and various traditional Chinese medicine raw materials, single-roller crushing has lower crushing efficiency. Because the single-roller crushing mode is relatively single, the uniform crushing of raw materials with different textures is difficult to ensure, and the condition of uneven granularity of the crushed traditional Chinese medicine powder is easy to occur, so that the quality stability of the traditional Chinese medicine powder can be influenced, and the efficacy of the traditional Chinese medicine powder in the subsequent preparation process can be influenced. In addition, in the crushing process of the traditional crushing device, the impact and shearing actions between the materials and the crushing parts are insufficient, so that the crushing effect is poor, and the requirements of modern traditional Chinese medicine powder production on high-quality raw materials cannot be met. Disclosure of utility model The utility model aims to provide a powder production raw material crushing device which is used for solving the problems in the background technology. The utility model provides a powder production raw material crushing device which comprises a machine case and a feeding box, wherein the feeding box is arranged on the outer side of a feeding channel at the top of the machine case, a crushing roller I and a crushing roller II are arranged in parallel in the feeding box, one ends of the crushing roller I and the crushing roller II extend to the outer side of the feeding box and are provided with a gear I and a gear II which are meshed with each other, the other end of the crushing roller I extends to the other side of the feeding box and is provided with a driven wheel, the output end of the feeding box is communicated with a crushing cavity arranged in the machine case through the feeding channel, one side of the machine case is provided with an organic table, the top of the machine table is provided with a servo motor, the output end of the servo motor is connected with a rotary disc arranged in the center of the crushing cavity through a rotary shaft, the edge of the rotary disc is uniformly provided with a crushing blade, the bottom of the machine case is provided with a discharge pipe, one end of the discharge pipe is provided with a discharge motor, and the output end of the discharge motor extends to the inner part of the discharge pipe and is provided with spiral slurry. Preferably, a discharge port communicated with the crushing cavity is arranged at the bottom of the case, the output end of the discharge port is connected with the input end of the discharge pipe through a discharge hopper, and a screening filter screen is further arranged at the inner side of the discharge port. Preferably, a material guide plate is arranged at the joint of the feeding channel and the crushing cavity, and the top end of the material guide plate is obliquely arranged downwards. Preferably, the bottom of the case and the bottom of the machine are provided with stable supports, and one side of the machine is provided with a controller. Preferably, a driving wheel is arranged on the rotating shaft, a belt is connected between the driving wheel and the driven wheel, and a second protecting cover is arranged on the outer sides of the driving wheel, the driven wheel and the belt. Preferably, a first protecting cover is arranged on the feeding box at the outer sides of the first gear and the second gear. Preferably, impact blocks are uniformly arranged on the inner walls of the crushing cavities at the two sides of the output end of the feeding channel. The utility model provides a powder production raw material crushing device, which has the following remarkable beneficial effects compared with the prior art: 1. The crushing roller I and the crushing roller II are arranged in parallel in the feeding box, one end of the crushing roll