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Reciprocating rolling type particle forming machine and forming method thereof

A pellet forming machine and rolling technology, which is applied in the field of reciprocating rolling pellet forming machine and its forming, can solve the problems such as unsustainable machine tool work, slow flow of raw materials, and reduce extrusion force, so as to achieve high processing efficiency and solve the problem of Easy to clog and improve production efficiency

Pending Publication Date: 2021-12-17
朱德文 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the pellet molding machine has the following disadvantages: 1. Most of the biomass pellet molding machines on the market are screw extrusion type. Although the particle density is relatively high, the flow of raw materials is relatively slow, and it is easy to block. The work of the machine is difficult to continue. It is easy to cause damage to the equipment; 2. In the biomass pellet molding machine in the prior art, the cutter head structure is mostly a circular hole forming structure, which causes the cutter head to have a large resistance when molding and extruding the biomass raw material, which greatly reduces The extrusion force formed along the extrusion direction

Method used

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  • Reciprocating rolling type particle forming machine and forming method thereof
  • Reciprocating rolling type particle forming machine and forming method thereof
  • Reciprocating rolling type particle forming machine and forming method thereof

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Embodiment 1

[0032] Embodiment 1: This embodiment provides a reciprocating rolling pellet molding machine, see Figure 1-4 Specifically, it includes a bottom box 1, a pressure regulating mechanism, and a turntable reciprocating mechanism. The bottom box 1 is in the shape of a rectangular box with its upper and lower sides open. A pair of reciprocating plates 2 placed in parallel in the longitudinal direction are provided in the bottom box 1 above, a pair of horizontal plates 21 fixed in parallel in the transverse direction are arranged between the two ends of the pair of reciprocating plates 2, a pair of reciprocating plates 2, a pair of transverse plates 21 are perpendicular to each other to form a rectangular frame, and a number of rolling shafts 24 placed longitudinally are arranged between a pair of horizontal plates 21, and both ends of each rolling shaft 24 are connected to a pair of horizontal plates 21 through a pressure regulating mechanism;

[0033] One side of the bottom box 1 i...

Embodiment 2

[0040] Embodiment 2: In Embodiment 1, there is also the problem that the forming hole is easy to block. Therefore, on the basis of Embodiment 1, this embodiment also includes:

[0041] In the present invention, the pressure regulating mechanism includes a rectangular limiting frame 4 and a square block 43, and a rectangular limiting frame 4 is arranged on the inner side of the horizontal plate 21 at positions corresponding to the two ends of the rolling shaft 24. The bottom of the frame 4 is provided with a square block 43 that slides up and down. The middle part of the square block 43 is provided with a fixed bearing, and the two ends of the rolling shaft 24 are inserted in the corresponding fixed bearings; A limit column 41 is provided, and a pressure spring 42 is set on the limit column 41, and the bottom end of the pressure spring 42 is fixedly connected with the middle part of the top surface of the square block 43;

[0042] When there are hard objects in the material, un...

Embodiment 3

[0043] Embodiment three: see Figure 5 , in this embodiment, the present invention also proposes a molding method of a reciprocating rolling pellet molding machine, comprising the following steps:

[0044] Step 1, start the servo motor 3, the motor shaft of the servo motor 3 drives the driving shaft and the driving pulley to rotate synchronously, drives the driven pulley and the linkage shaft 31 to rotate synchronously through the driving belt 32, and then drives the turntable 33 and the eccentric pin shaft to rotate synchronously, Under the cooperation of the hinge action, the hinge rod 34 drives the reciprocating shaft and the reciprocating wheel 36 to perform reciprocating rolling operations along the rectangular channel steel 35;

[0045] Step 2, at the same time, the reciprocating shaft drives the rectangular sliding rod 37 to reciprocate and slide along the rectangular sliding hole, driving the tension spring 38 to undergo reciprocating compression deformation, and then ...

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Abstract

The invention discloses a reciprocating rolling type particle forming machine, which comprises a bottom box, a pressure adjusting mechanism and a rotary disc reciprocating mechanism, a forming plate is arranged at the bottom in the bottom box, a pair of reciprocating plates is arranged in the bottom box and located above the forming plate, a pair of transverse plates is arranged between the two ends of the pair of reciprocating plates, and a plurality of rolling shafts are arranged between the pair of transverse plates. The two ends of each rolling shaft are connected with the pair of transverse plates through pressure adjusting mechanisms. A pair of rectangular channel steel is arranged on one side face of the bottom box, a linkage shaft is arranged on the outer sides of the pair of rectangular channel steel, and the two ends of the linkage shaft are connected with the pair of rectangular channel steel through a rotary disc reciprocating mechanism. The invention further discloses a forming method of the reciprocating rolling type particle forming machine. Through cooperative use of all the mechanisms, the problem that the biomass particle forming machine is prone to being blocked is solved, and the biomass particle forming machine is compact in overall structural design and has the advantages of being high in machining efficiency, large in yield, stable and reliable in production performance and the like.

Description

technical field [0001] The invention relates to the technical field of granule forming, in particular to a reciprocating rolling-type granule forming machine and a forming method thereof. Background technique [0002] In recent years, with the rapid advancement of my country's industrialization, energy sources such as coal and electricity have become increasingly scarce. Granular fuels and granular fertilizers that have been crushed and extruded from biomass materials such as crop straws and grasses have attracted people's attention. A biomass pellet machine. [0003] At present, the pellet molding machine has the following disadvantages: 1. Most of the biomass pellet molding machines on the market are screw extrusion type. Although the particle density is relatively high, the flow of raw materials is relatively slow, and it is easy to block. The work of the machine is difficult to continue. It is easy to cause damage to the equipment; 2. In the biomass pellet molding machin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J2/20
CPCB01J2/20
Inventor 朱德文赵维松顾国祥
Owner 朱德文
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