Rapid slicing device for biomass particles

Abstract

The utility model discloses a biomass particle quick slicing device, which belongs to the technical field of biomass and comprises a support frame, a cross frame and a transmission belt, the cross frame is fixedly mounted above the support frame, the transmission belt is mounted above the support frame, and a cutting seat is fixedly mounted on the surface of the transmission belt in a surrounding manner. A containing groove is slidably connected to the position, corresponding to one end of the conveying belt, of one side of the lower portion of the supporting frame through a sliding rail, a biomass fixing mechanism is arranged above the cutting base, a blade distance adjusting mechanism is arranged below the transverse frame, the biomass fixing mechanism comprises electric telescopic rods and fixing clamps, and the electric telescopic rods are symmetrically installed on the two sides of the upper portion of the cutting base through fixing frames. A fixing clamp is fixedly installed at the tail end of the electric telescopic rod. By means of the blade distance adjusting mechanism, the distance between the cutting blades can be adjusted according to the size of needed biomass particles, then the biomass cutting thickness is adjusted, and using is more flexible.

Description

Technical Field

[0001] The utility model belongs to the technical field of biomass, in particular to a biomass particle fast slicing device. Background Art

[0002] Biomass is organic matter produced by plants through photosynthesis. It includes plants, animals and their excrement, garbage and organic wastewater. Biomass is usually used as a fuel.

[0003] Among them, after searching, it was found that there is a patent number CN202020103377.0 that discloses a biomass forming particle raw material slicer, including a frame, and the inner cavity of the frame is symmetrically provided with transmission rollers on the left and right sides, and the transmission roller is rotatably connected to the frame through a first rotating shaft, and the two transmission rollers are connected by a conveyor chain. The utility model has the function of conveying the biomass particle raw material to the direction of the slicing roller through the conveyor chain and the transmission roller. The biomass particle raw material is flattened on the conveyor chain after passing through the limiting jump mechanism, and then gradually enters between the slicing roller and the conveyor chain, and is sliced ​​under the action of the blade, and the sliced ​​particles are discharged from the other end of the conveyor chain; during the whole slicing process, the limiting jump mechanism is set The biomass pellet raw materials are restricted from jumping on the conveyor chain and are made to be spread flat on the conveyor chain, ensuring that the blade completely slices the biomass pellet raw materials under the drive of the slicing roller, which can greatly improve the slicing quality. The biomass pellet raw materials on the conveyor chain enter the limiting plate under the action of the limiting jump mechanism, and the thickness is gradually reduced under the action of multiple limiting jump rollers, and finally spread flat on the conveyor chain, which is convenient for the blade to perform slicing processing, which is beneficial to greatly improve the slicing quality of the biomass pellet raw materials. The conveyor chain is jointly supported by a number of top rollers, thereby providing effective support for the blade when cutting the biomass pellet raw materials on the conveyor chain, which can maximize the cutting quality of the biomass pellet raw materials.

[0004] However, after research, it was found that the device can only cut out one piece of biomass at a time and cannot cut multiple slices at the same time, so the working efficiency is low. In addition, it is impossible to adjust the distance of the cutting blades according to needs to change the thickness of the slices, and it is not flexible enough to use. In addition, the device uses multiple limit jump rollers to reduce the thickness of the biomass due to squeezing. This process can easily cause damage to the biomass. Therefore, a new device is provided to solve this problem. Utility Model Content

[0005] The purpose of the utility model is to provide a biomass particle fast slicing device in order to solve the above-mentioned problem.

[0006] The technical solution adopted by the utility model is as follows: a biomass particle rapid slicing device, comprising a support frame, a cross frame and a conveyor belt, wherein a cross frame is fixedly installed above the support frame, a conveyor belt is installed above the support frame, a cutting seat is fixedly installed around the surface of the conveyor belt, and a receiving groove is slidably connected to a corresponding end of the conveyor belt on one side of the lower side of the support frame through a slide rail;

[0007] A biomass fixing mechanism is provided above the cutting seat, and a blade distance adjusting mechanism is provided below the horizontal frame;

[0008] The biomass fixing mechanism includes an electric telescopic rod and a fixing clamp. The electric telescopic rods are symmetrically installed on both sides above the cutting seat through a fixing frame, and the fixing clamp is fixedly installed at the end of the electric telescopic rod;

[0009] The blade distance adjustment mechanism includes a servo electric cylinder, a connecting frame, a connecting shaft cutting blade, a fastening bolt and a clamping plate. A servo electric cylinder is installed below the cross frame, a connecting frame is fixedly installed at the end of the servo electric cylinder, a connecting shaft is rotatably connected below the connecting frame, a cutting blade is slidably connected above the connecting shaft, fastening bolts are rotatably connected to both sides of the cutting blade, and a fixing clamp is rotatably connected to the end of the fastening bolt.

[0010] There are at least twenty cutting seats, and grooves are symmetrically embedded on both sides of the cutting seats. The fixing clips are arranged in an arc shape, and a rubber pad is bonded to the inner layer of the fixing clips.

[0011] There are at least ten cutting blades, the clamping plate is arranged in an arc shape, and a servo motor is installed at the connection shaft through a coupling.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0013] 1. In the utility model, the biomass is fixed by the biomass fixing mechanism to facilitate cutting. The electric telescopic rod drives the fixing clamp to move downward and presses on both ends of the biomass to fix the biomass. The rubber pad is elastic to avoid wear on the biomass.

[0014] 2. In the utility model, the distance between the cutting blades can be adjusted according to the size of the biomass particles required through the blade distance adjustment mechanism, thereby adjusting the thickness of the cut biomass, which is more flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall front section structure of the utility model;

[0016] Figure 2 For the utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0017] Figure 3 It is a schematic diagram of the overall side section structure of the utility model;

[0018] Figure 4 For the utility model Figure 3 A schematic diagram of the enlarged structure at B;

[0019] Figure 5 This is a schematic diagram of the partial three-dimensional structure of the cutting seat in the utility model;

[0020] Figure 6 It is a schematic diagram of the partial three-dimensional structure of the blade distance adjustment mechanism in the utility model.

[0021] Markings in the figure: 1, support frame; 101, cross frame; 1011, servo electric cylinder; 102, conveyor belt; 2, cutting seat; 201, electric telescopic rod; 2011, fixing clamp; 3, connecting frame; 301, connecting shaft; 3011, servo motor; 302, cutting blade; 3021, fastening bolt; 3022, clamping plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the utility model:

[0024] Reference Figure 1-6 A biomass particle fast slicing device comprises a support frame 1, a cross frame 101 and a conveyor belt 102. The cross frame 101 is fixedly installed above the support frame 1, the conveyor belt 102 is installed above the support frame 1, a cutting seat 2 is fixedly installed around the surface of the conveyor belt 102, and a receiving groove is slidably connected to one end of the conveyor belt 102 at one side of the lower side of the support frame 1 through a slide rail;

[0025] A biomass fixing mechanism is arranged above the cutting seat 2 , and a blade distance adjusting mechanism is arranged below the horizontal frame 101 .

[0026] Reference Figure 1-5Furthermore, the biomass fixing mechanism includes an electric telescopic rod 201 and a fixing clamp 2011. The electric telescopic rod 201 is symmetrically installed on both sides above the cutting seat 2 through a fixing frame. The fixing clamp 2011 is fixedly installed at the end of the electric telescopic rod 201. The staff passes the biomass into the fixing frame and puts it on the cutting seat 2. The electric telescopic rod 201 drives the fixing clamp 2011 to move downward and press on both ends of the biomass to fix the biomass.

[0027] Reference Figure 1 , 2 6. Further, the blade distance adjustment mechanism includes a servo electric cylinder 1011, a connecting frame 3, a connecting shaft 301, a cutting blade 302, a fastening bolt 3021 and a clamping plate 3022. The servo electric cylinder 1011 is installed below the cross frame 101, and a connecting frame 3 is fixedly installed at the end of the servo electric cylinder 1011. The connecting frame 3 is rotatably connected to the connecting shaft 301 below, and the cutting blade 302 is slidably connected to the connecting shaft 301 above. The two sides of the cutting blade 302 are rotatably connected with fastening bolts 3021, and the fastening bolts 3021 are rotatably connected. The end of 021 is rotatably connected with a fixing clamp 2011. The staff adjusts the distance between the cutting blades 302 according to the size of the biomass particles required and the ruler. After adjustment, the fastening bolts 3021 are tightened to clamp the fixing clamp 2011 on both sides of the connecting shaft 301, thereby fixing the cutting blades 302 on the connecting shaft 301. After that, the staff sets the telescopic length and working frequency of the servo electric cylinder 1011, and the servo electric cylinder 1011 reciprocates to cut the biomass passing above the cutting seat 2.

[0028] Reference Figure 1 , 2 , 3, 5. Furthermore, the number of cutting seats 2 is at least twenty, and grooves are symmetrically embedded on both sides of the cutting seats 2. The staff puts the biomass onto the passing cutting seats 2. After the cutting is completed, the biomass particles are prone to rolling, and the grooves can prevent the biomass particles from rolling to the outside of the cutting seats 2.

[0029] Reference Figure 1-5 Furthermore, the fixing clamp 2011 is arranged in an arc shape, and a rubber pad is bonded to the inner layer of the fixing clamp 2011. The fixing clamp 2011 clamps and fixes the biomass, and the rubber pad is elastic to avoid wear on the biomass.

[0030] Reference Figure 1 , 2 , 3, 4, 6, further, the number of the cutting blades 302 is at least ten, the clamping plate 3022 is arranged in an arc shape, the clamping plate 3022 is clamped on the connecting shaft 301, the cutting blades 302 are fixed, and at least twelve biomass particles can be cut at one time.

[0031] Reference Figure 1 ,6 Furthermore, a servo motor 3011 is installed at the shaft joint of the connecting shaft 301 through a coupling, and the servo motor 3011 drives the connecting shaft 301 and the cutting blade 302 to rotate to cut the biomass.

[0032] Reference Figure 1-6 Furthermore, the servo cylinder 1011, the conveyor belt 102, the electric telescopic rod 201 and the servo motor 3011 are all electrically connected to an external power source through the control panel.

[0033] Working principle: First, the staff sets the telescopic length and working frequency of the servo electric cylinder 1011 according to the transmission speed of the conveyor belt 102, and adjusts the distance between the cutting blades 302 according to the size of the biomass particles required and the ruler. After adjustment, tighten the fastening bolts 3021 to clamp the fixing clamps 2011 on both sides of the connecting shaft 301, and then fix the cutting blades 302 on the connecting shaft 301. Then the staff puts the biomass into the fixing frame and puts it on the cutting seat 2. The electric telescopic rod 201 drives the fixing clamps 2011 to move ... The fixed clamp 2011 moves down and presses on both ends of the biomass to fix the biomass. The rubber pad is elastic to avoid wear on the biomass. The groove can prevent the biomass particles from rolling to the outside of the cutting seat 2. Then the servo cylinder 1011 extends to drive the cutting blade 302 to move down. The servo motor 3011 drives the connecting shaft 301 and the cutting blade 302 to rotate to cut the biomass above the cutting seat 2 passing by, and so on. Finally, with the movement of the conveyor belt 102, the biomass particles above the cutting seat 2 fall into the receiving groove.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A biomass particle rapid slicing device, comprising a support frame (1), a cross frame (101) and a conveyor belt (102), wherein the cross frame (101) is fixedly mounted above the support frame (1), and the conveyor belt (102) is mounted above the support frame (1), characterized in that: A cutting seat (2) is fixedly mounted around the surface of the conveyor belt (102), and a receiving groove is slidably connected to a position corresponding to one end of the conveyor belt (102) on one side below the support frame (1) via a slide rail; A biomass fixing mechanism is provided above the cutting seat (2), and a blade distance adjustment mechanism is provided below the horizontal frame (101); The biomass fixing mechanism comprises an electric telescopic rod (201) and a fixing clamp (2011); the electric telescopic rod (201) is symmetrically mounted on both sides above the cutting seat (2) via a fixing frame; and the fixing clamp (2011) is fixedly mounted at the end of the electric telescopic rod (201); The blade distance adjustment mechanism comprises a servo electric cylinder (1011), a connection frame (3), a connection shaft (301), a cutting blade (302), a fastening bolt (3021) and a clamping plate (3022); the servo electric cylinder (1011) is installed below the horizontal frame (101); the connection frame (3) is fixedly installed at the end of the servo electric cylinder (1011); the connection shaft (301) is rotatably connected below the connection frame (3); the cutting blade (302) is slidably connected above the connection shaft (301); fastening bolts (3021) are rotatably connected to both sides of the cutting blade (302); and the ends of the fastening bolts (3021) are rotatably connected to a fixing clamp (2011).

2. A biomass particle rapid slicing device as claimed in claim 1, characterized in that: The number of the cutting seats (2) is at least twenty, and grooves are symmetrically embedded on both sides of the cutting seats (2).

3. A biomass particle rapid slicing device as claimed in claim 1, characterized in that: The fixing clip (2011) is arranged in an arc shape, and a rubber pad is bonded to the inner layer of the fixing clip (2011).

4. A biomass particle rapid slicing device as claimed in claim 1, characterized in that: The number of the cutting blades (302) is at least ten, and the clamping plate (3022) is arranged in an arc shape.

5. The biomass particle rapid slicing device according to claim 1, characterized in that: A servo motor (3011) is installed at the shaft connection of the connecting shaft (301) via a coupling.

Images