阅读说明：本技术 一种多轴式秸秆拆捆机 (Multi-shaft straw bale breaker ) 是由 彭洪光 于 2020-04-14 设计创作，主要内容包括：一种多轴式秸秆拆捆机,属于农业机械领域,本发明为了解决现有技术中的秸秆拆捆机工作效率低、工作成本高以及对环境污染严重的问题,发明所述拆捆机包括动力组件、支撑组件、拆捆组件和回收组件；所述拆捆组件和回收组件均设置在支撑组件中,且拆捆组件设置在回收组件上方,拆捆组件与支撑组件转动连接,回收组件与支撑组件固定连接,动力组件设置在支撑组件外部,且动力组件的动力输出端穿过支撑组件与拆捆组件固定连接,本发明主要用于捆装秸秆拆装。(The invention discloses a multi-shaft straw bale breaker, which belongs to the field of agricultural machinery and aims to solve the problems of low working efficiency, high working cost and serious environmental pollution of the straw bale breaker in the prior art, wherein the bale breaker comprises a power assembly, a supporting assembly, a bale breaking assembly and a recycling assembly; the bale breaking assembly and the recycling assembly are arranged in the supporting assembly, the bale breaking assembly is arranged above the recycling assembly, the bale breaking assembly is rotatably connected with the supporting assembly, the recycling assembly is fixedly connected with the supporting assembly, the power assembly is arranged outside the supporting assembly, and the power output end of the power assembly penetrates through the supporting assembly to be fixedly connected with the bale breaking assembly.)

1. The utility model provides a multiaxis formula straw bale breaker which characterized in that: the bale breaker comprises a power assembly, a supporting assembly, a bale breaking assembly and a recycling assembly; the bale breaking assembly and the recycling assembly are arranged in the supporting assembly, the bale breaking assembly is arranged above the recycling assembly, the bale breaking assembly is rotatably connected with the supporting assembly, the recycling assembly is fixedly connected with the supporting assembly, the power assembly is arranged outside the supporting assembly, and the power output end of the power assembly penetrates through the supporting assembly and is fixedly connected with the bale breaking assembly.

2. The multi-shaft straw bale breaker of claim 1, wherein: the supporting component comprises a feeding port (1) and a shell (4), the shell (4) is rectangular in cross section, the feeding port (1) is horn-shaped, and the small port end of the feeding port (1) is fixedly connected with one end of the shell (4).

3. The multi-shaft straw bale breaker of claim 2, wherein: the power assembly comprises a transmission motor (6), a speed reducer (7), two couplers (8), a belt pulley assembly (9), a motor support and two connecting shafts; the motor support sets up the outside at supporting component, install on the motor support transmission motor (6), the power output shaft of transmission motor (6) links to each other through a shaft coupling (8) with the power input shaft of speed reducer (7), the power output shaft of speed reducer (7) links to each other through another shaft coupling (8) with a connecting axle, action wheel suit in pulley subassembly (9) is on a connecting axle, from the driving wheel suit in pulley subassembly (9) on another connecting axle, and link to each other through the belt between action wheel and the follow driving wheel, casing (4) are passed and set up inside casing (4) to the one end of another connecting axle, and another connecting axle rotates with casing (4) and is connected.

4. The multi-shaft straw bale breaker as defined in claim 3, wherein: the recycling assembly comprises a blanking hopper (10) and a conveyor (11), the blanking hopper (10) is horn-shaped, the large-opening end of the blanking hopper (10) is fixedly connected with the inner wall of the shell (4), and the conveyor (11) is arranged below the blanking hopper (10) and is close to a processing opening in the side wall of the shell at the middle tail end of the conveyor (11).

5. The multi-shaft straw bale breaker as defined in claim 4, wherein: bale breaking assembly includes that N bale breaking axle subassembly (2), sprocket and drive chain (12), N is positive even number, N bale breaking axle subassembly (2) are equally divided into two sets ofly, two sets of relative sprocket symmetry settings of bale breaking axle subassembly (2), and the central line that N bale breaking axle subassembly (2) and sprocket place coplanar is "w" type, and the both ends of every bale breaking axle subassembly (2) are overlapped respectively and are equipped with a bearing, and the bearing inner circle fixed connection of the one end of every bale breaking axle subassembly (2) and a bearing, the bearing outer lane embedding of every bearing is on one side wall of casing (4), and the bearing outer lane and casing (4) fixed connection of every bearing, the sprocket suit is on another connecting axle, and N bale breaking axle subassembly (2) and sprocket pass through drive chain (12) and link to each other.

6. The multi-shaft straw bale breaker of claim 5, wherein: bale breaking axle subassembly (2) includes that optical axis, driving sprocket and a plurality of grass tooth (3) of tearing open, and a plurality of grass tooth (3) of tearing open extend the length direction equidistance suit of optical axis on the gear shaft, and the both ends of optical axis rotate with a lateral wall of casing (4) respectively and are connected, and the driving sprocket suit is served at the one of optical axis, and driving chain (12) link to each other with every driving sprocket.

7. The multi-shaft straw bale breaker of claim 6, wherein: the number difference of the grass removing teeth (3) in the two adjacent bale breaking shaft assemblies (2) is 1, and the grass removing teeth (3) in the two adjacent bale breaking shaft assemblies (2) are arranged in a staggered mode.

8. The multi-shaft straw bale breaker of claim 7, wherein: the length direction that extends casing (4) on the lateral wall of casing (4) is equipped with six observation holes (5), and every observation hole (5) is relative one and is torn bundle axle subassembly (2) and set up.

Technical Field

The invention belongs to the field of agricultural machinery, and particularly relates to a multi-shaft straw bale breaker.

Background

At present, the utilization of straws in China is comprehensively developed, but the straw processing machinery is not complete, the bundled straws are large in size, heavy in mass and high in impurity, small-sized enterprises or livestock breeding industries completely depend on manual bundle removal, the labor intensity is high, the efficiency is low, dust is high, large-sized enterprises are forced to scatter by large-sized equipment, the efficiency is low, the cost is high, the environmental pollution is serious, the method cannot realize industrial production, an efficient production line cannot be formed, the impurities contained in the straws are brought into production, potential safety hazards are brought to production equipment, the production cost is increased, and the quality of straw products is reduced. It is therefore desirable to develop a new straw bale breaker that addresses the above problems.

Disclosure of Invention

The invention provides a multi-shaft straw bale breaker in order to solve the problems of low working efficiency, high working cost and serious environmental pollution of the straw bale breaker in the prior art;

a multi-shaft straw bale breaker comprises a power assembly, a supporting assembly, a bale breaking assembly and a recycling assembly; the bale breaking assembly and the recycling assembly are arranged in the supporting assembly, the bale breaking assembly is arranged above the recycling assembly, the bale breaking assembly is rotatably connected with the supporting assembly, the recycling assembly is fixedly connected with the supporting assembly, the power assembly is arranged outside the supporting assembly, and the power output end of the power assembly penetrates through the supporting assembly and is fixedly connected with the bale breaking assembly;

furthermore, the supporting assembly comprises a rectangular feeding port and a shell, the feeding port is horn-shaped, and a small-opening end of the feeding port is fixedly connected with one end of the shell;

further, the power assembly comprises a transmission motor, a speed reducer, two couplers, a belt pulley assembly, a motor support and two connecting shafts; the motor support is arranged outside the supporting assembly, the transmission motor is arranged on the motor support, a power output shaft of the transmission motor is connected with a power input shaft of the speed reducer through a coupler, the power output shaft of the speed reducer is connected with a connecting shaft through a coupler, a driving wheel in the belt pulley assembly is sleeved on one connecting shaft, a driven wheel in the belt pulley assembly is sleeved on the other connecting shaft, the driving wheel and the driven wheel are connected through a belt, one end of the other connecting shaft penetrates through the shell and is arranged inside the shell, and the other connecting shaft is rotatably connected with the shell;

furthermore, the recovery assembly comprises a blanking hopper and a conveyor, the blanking hopper is horn-shaped, the large opening end of the blanking hopper is fixedly connected with the inner wall of the shell, the conveyor is arranged below the blanking hopper, and an opening is machined in the side wall of the shell, close to the middle tail end of the conveyor;

furthermore, the bale breaking assembly comprises N bale breaking shaft assemblies, chain wheels and transmission chains, the N bale breaking shaft assemblies are divided into two groups on average, the two bale breaking shaft assemblies are symmetrically arranged relative to the chain wheels, the central connecting line of the N bale breaking shaft assemblies and the chain wheels in the same plane is in a w shape, two ends of each bale breaking shaft assembly are respectively sleeved with a bearing, one end of each bale breaking shaft assembly is fixedly connected with a bearing inner ring of one bearing, a bearing outer ring of each bearing is embedded into the side wall of one side of the shell, the bearing outer ring of each bearing is fixedly connected with the shell, the chain wheels are sleeved on the other connecting shaft, and the N bale breaking shaft assemblies are connected with the chain wheels through the transmission chains;

furthermore, the bale breaking shaft assembly comprises an optical axis, a transmission chain wheel and a plurality of grass breaking teeth, the grass breaking teeth are sleeved on the gear shaft at equal intervals along the length direction of the optical axis, two ends of the optical axis are respectively and rotatably connected with one side wall of the shell, the transmission chain wheel is sleeved on one end of the optical axis, and a transmission chain is connected with each transmission chain wheel;

furthermore, the number of grass-disassembling teeth in two adjacent bale-disassembling shaft assemblies is different by 1, and the two adjacent bale-disassembling shaft assemblies are further provided with six observation holes on the side wall of the shell along the length direction of the shell, and each observation hole is arranged opposite to one bale-disassembling shaft assembly.

Compared with the prior art, the invention has the following beneficial effects:

compared with the existing straw bale breaking machine, the multi-shaft straw bale breaking machine provided by the invention has an independent transmission mechanism, can be used in cooperation with cleaning equipment or crushing equipment, reduces the labor intensity, has high production efficiency, reduces the production cost, reduces pollution, enables the matched production line to continuously run, and can adjust the bale breaking speed according to the yield.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

in the figure, a feeding port 1, a bale breaking shaft assembly 2, grass breaking teeth 3, a shell 4, an observation hole 5, a transmission motor 6, a speed reducer 7, a coupler 8, a belt pulley assembly 9, a blanking hopper 10, a conveyor 11 and a transmission chain 12 are arranged.

Detailed Description