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CN-224207942-U - Feeding mechanism of granulator

CN224207942UCN 224207942 UCN224207942 UCN 224207942UCN-224207942-U

Abstract

The utility model discloses a feeding mechanism of a granulator, which comprises a feeding pipe, wherein an auger rod is arranged in the feeding pipe, one end of the auger rod is connected with a first driving device for driving the auger rod to rotate, a storage hopper communicated with the inside of the feeding pipe is arranged on the side wall of the feeding pipe, two crushing rollers are oppositely arranged in the storage hopper and are connected with a second driving device for driving the crushing rollers to rotate, a feeding hopper communicated with the inside of the storage hopper is arranged at the top of the storage hopper, and guide plates are respectively arranged at two sides of an opening at the bottom of the feeding hopper.

Inventors

  • ZHENG QIANFA

Assignees

  • 京山新盛物贸有限公司

Dates

Publication Date
20260508
Application Date
20250326

Claims (8)

  1. 1. The utility model provides a feed mechanism of granulation machine, its characterized in that, including feed pipe (1), feed pipe (1) inside is equipped with hank Long Gan (2), hank Long Gan (2) one end is connected with first drive arrangement (3) that are used for driving hank Long Gan (2) pivoted, feed pipe (1) lateral wall is equipped with storage hopper (4) with feed pipe (1) inside intercommunication, storage hopper (4) inside is provided with two crushing cylinder (5) relatively, crushing cylinder (5) are connected with second drive arrangement (6) that are used for driving crushing cylinder (5) pivoted, storage hopper (4) top be equipped with feed hopper (7) of the inside intercommunication of feed hopper (4), inside and be located feed hopper (7) bottom opening both sides department is equipped with stock guide (8) respectively, two stock guide (8) upside is connected with swing subassembly (9) that are used for driving two stock guide (8) wobbles respectively, so that two stock guide (8) downside is located between two crushing cylinder (5) or two and deviates from crushing cylinder (5).
  2. 2. The feeding mechanism of a granulator according to claim 1, wherein the swinging assembly (9) comprises two gears (91), the two gears (91) are respectively connected with the two guide plates (8) through rotating shafts (92), the rotating shafts (92) are arranged on the storage hopper (4) through bearings, the two gears (91) are respectively meshed with racks (93), and the racks (93) are in linear sliding connection with the outer wall of the storage hopper (4).
  3. 3. The feeding mechanism of the granulator according to claim 2, wherein the outer wall of the storage hopper (4) is provided with a T-shaped sliding rail (41), one side of the rack (93) is provided with a T-shaped sliding groove (931), and the rack (93) is in linear sliding connection with the outer wall of the storage hopper (4) through the T-shaped sliding groove (931) and the T-shaped sliding rail (41).
  4. 4. The feeding mechanism of a granulator according to claim 2, characterized in that the rack (93) is fitted with a handle bar (932).
  5. 5. The feeding mechanism of a granulator according to claim 2, wherein the swing assembly (9) further comprises two limiting blocks (94) mounted on the outer wall of the storage hopper (4), and the rack (93) is arranged between the two limiting blocks (94).
  6. 6. The feeding mechanism of the granulator according to claim 5, wherein two ends of the rack (93) are detachably connected with two limiting blocks (94) through fixing pieces (95).
  7. 7. The feeding mechanism of a granulator according to claim 6, wherein the fixing member (95) comprises a fixing plate, two fixing grooves (951) are formed in one side of the fixing plate, first fixing blocks (933) matched with the fixing grooves (951) are respectively arranged at two ends of the rack (93), and second fixing blocks (941) matched with the fixing grooves (951) are respectively arranged on the two limiting blocks (94).
  8. 8. The feeding mechanism of a granulator according to claim 7, wherein the first and second fixed blocks (933, 941) are each of T-shaped configuration.

Description

Feeding mechanism of granulator Technical Field The utility model relates to the technical field of granulation machines, in particular to a feeding mechanism of a granulation machine. Background At present, biomass such as straw or wood is prepared and formed into particles by a granulator, and the method is a widely accepted biomass utilization technology. By processing the biomass into particles with high density, high heat value and low cost, clean combustion of the biomass is realized, the environment is protected, and economic value is created. The existing granulator adopts a screw feeder to uniformly feed raw materials into the granulator, and two crushing rollers are arranged in a storage hopper of the feeder in order to crush the raw materials with larger particles, so that the raw materials are crushed, but the raw materials are poured into the storage hopper and then fall into the bottom of the storage hopper through the two crushing rollers, and the feeding speed can be influenced for the raw materials which do not need to be crushed. Disclosure of utility model The utility model aims to overcome the technical defects, and provides a feeding mechanism of a granulator, which solves the technical problems that in the prior art, a spiral feeder is adopted to uniformly feed raw materials into the granulator, and meanwhile, in order to crush the raw materials with larger particles, two crushing rollers are arranged in a storage hopper of the feeder oppositely so as to crush the raw materials, but the raw materials need to fall into the bottom of the storage hopper through the two crushing rollers after being poured into the storage hopper, and the feeding speed is influenced for the raw materials which do not need to be crushed. In order to achieve the technical purpose, the technical scheme of the utility model provides a feeding mechanism of a granulator, which comprises a feeding pipe, wherein an auger rod is arranged in the feeding pipe, one end of the auger rod is connected with a first driving device for driving the auger rod to rotate, a storage hopper communicated with the inside of the feeding pipe is arranged on the side wall of the feeding pipe, two crushing rollers are oppositely arranged in the storage hopper and are connected with a second driving device for driving the crushing rollers to rotate, a feeding hopper communicated with the inside of the storage hopper is arranged at the top of the storage hopper, guide plates are respectively arranged in the storage hopper and at two sides of an opening at the bottom of the feeding hopper, and the upper sides of the two guide plates are respectively connected with a swinging assembly for driving the two guide plates to swing so that the lower sides of the two guide plates are positioned between the two crushing rollers or deviate from the two crushing rollers. Further, the swing assembly comprises two gears, the two gears are connected with the two guide plates through rotating shafts respectively, the rotating shafts are arranged on the storage hopper through bearings, the two gears are meshed with racks respectively, and the racks are in linear sliding connection with the outer wall of the storage hopper. Further, the T-shaped sliding rail is arranged on the outer wall of the storage hopper, a T-shaped sliding groove is formed in one side of the rack, and the rack is in linear sliding connection with the outer wall of the storage hopper through the T-shaped sliding groove and the T-shaped sliding rail. Further, a handle bar is mounted on the rack. Further, the swing assembly further comprises two limiting blocks arranged on the outer wall of the storage hopper, and the rack is arranged between the two limiting blocks. Further, two ends of the rack are detachably connected with the two limiting blocks through fixing pieces respectively. Further, the mounting includes the fixed plate, and fixed plate one side is equipped with two fixed slots, and the rack both ends all are equipped with fixed slot matched with first fixed block, all are equipped with on two stopper with fixed slot matched with second fixed block. Further, the first fixed block and the second fixed block are both T-shaped structures. The feeding mechanism of the granulator has the beneficial effects that when raw materials need to be crushed, the lower sides of the two guide plates are adjusted to be between the two crushing rollers so as to guide the raw materials between the two crushing rollers, the raw materials are crushed, and when the raw materials do not need to be crushed, the lower sides of the two guide plates are adjusted to deviate from the two crushing rollers, so that the raw materials which do not need to be crushed directly fall into the bottom of the storage hopper without passing through the two crushing rollers, and the feeding speed is improved. Drawings FIG. 1 is a schematic view of a feeding mechanism of a granulator according to an embodiment of the