阅读说明：本技术 一种秸秆粉碎装置 (Straw smashing device ) 是由 舒明 于 2021-08-18 设计创作，主要内容包括：本发明涉及秸秆粉碎技术领域,尤其为一种秸秆粉碎装置,包括粉碎机主体,所述粉碎机主体的前端固定连接有控制器,所述粉碎机主体的左端固定连接有出料管,所述粉碎机主体的右端固定连接有固定框,所述固定框的内侧固定连接有进料装置,所述出料管的左端固定连接有限位装置,所述出料管的底端固定连接有扫平装置,所述连接板的底端内侧固定连接有限位筒,所述限位筒的内侧滑动连接有连接柱,所述连接柱的顶端固定连接有保护壳,本发明中,通过设置的限位筒、连接柱、第二电机、连接轴、刮板,在刮板的作用下可以对物料进行实时刮平,保证物料不会一直往上堆积堵住出料管的出口,不需要人工手动堆积,从而便于保证出料管的正常出料。(The invention relates to the technical field of straw crushing, in particular to a straw crushing device, which comprises a crusher main body, wherein the front end of the crusher main body is fixedly connected with a controller, the left end of the crusher main body is fixedly connected with a discharge pipe, the right end of the crusher main body is fixedly connected with a fixed frame, the inner side of the fixed frame is fixedly connected with a feeding device, the left end of the discharge pipe is fixedly connected with a limiting device, the bottom end of the discharge pipe is fixedly connected with a sweeping device, the inner side of the bottom end of a connecting plate is fixedly connected with a limiting cylinder, the inner side of the limiting cylinder is slidably connected with a connecting column, and the top end of the connecting column is fixedly connected with a protective shell. Manual accumulation is not needed, so that the normal discharge of the discharge pipe is convenient to ensure.)

1. The utility model provides a straw reducing mechanism, includes rubbing crusher main part (1), its characterized in that: the front end of the pulverizer main body (1) is fixedly connected with the controller (2), the left end of the pulverizer main body (1) is fixedly connected with the discharge pipe (3), the right end of the pulverizer main body (1) is fixedly connected with the fixed frame (4), the inner side of the fixed frame (4) is fixedly connected with the feeding device (5), the left end of the discharge pipe (3) is fixedly connected with the limiting device (7), the bottom end of the discharge pipe (3) is fixedly connected with the sweeping device (6), the sweeping device (6) comprises a connecting plate (601), a limiting cylinder (602), a connecting column (603), a protective shell (604), a second motor (605), a connecting shaft (606), a scraper (607), a clamping groove (608), a limiting pin (609), a fixed frame (610), a spring (611) and a pull ring (612), and the bottom end of the discharge pipe (3) is fixedly connected with the connecting plate (601), the inner side of the bottom end of the connecting plate (601) is fixedly connected with a limiting cylinder (602), the inner side of the limiting cylinder (602) is connected with a connecting column (603) in a sliding mode, the top end of the connecting column (603) is fixedly connected with a protective shell (604), the inner side of the protective shell (604) is fixedly connected with a second motor (605), the tail end of a main shaft of the second motor (605) is fixedly connected with a connecting shaft (606), the bottom end of the connecting shaft (606) is fixedly connected with a scraper (607), and the inner side of the bottom end of the connecting column (603) is provided with a clamping groove (608).

2. The straw crushing device as claimed in claim 1, wherein: the bottom fixedly connected with mount (610) of spacing section of thick bamboo (602), the inboard sliding connection of mount (610) has spacer pin (609), and spacer pin (609) pass through draw-in groove (608) and spliced pole (603) block, the outside of spacer pin (609) is provided with spring (611), and the top and the bottom of spring (611) respectively with spacer pin (609) and mount (610) fixed connection.

3. The straw crushing device as claimed in claim 2, wherein: the bottom end of the limiting pin (609) is fixedly connected with a pull ring (612).

4. The straw crushing device as claimed in claim 2, wherein: the spring (611) is normally in an extended state.

5. The straw crushing device as claimed in claim 1, wherein: feed arrangement (5) include first motor (501), first band pulley (502), conveyer belt (503), guide roll (504), connection frame (505), second band pulley (506), fixed plate (507), spacing roller (508), fixed disk (509) and lock screw (510), the rear end fixedly connected with first motor (501) of fixed frame (4), the terminal fixedly connected with first band pulley (502) of main shaft of first motor (501), the other end inboard of first band pulley (502) is provided with second band pulley (506), the both ends of second band pulley (506) are rotated and are connected with connection frame (505), the front end fixedly connected with fixed disk (509) of fixed frame (4), the inboard screwed connection of fixed disk (509) has lock screw (510), and lock screw (510) and connection frame (505) screwed connection.

6. The straw crushing device as claimed in claim 5, wherein: the inner side of the fixed frame (4) is rotatably connected with a guide roller (504), and the guide roller (504) is positioned in the middle of the conveyor belt (503).

7. The straw crushing device as claimed in claim 5, wherein: the bottom fixedly connected with fixed plate (507) of fixed frame (4), the one end of fixed plate (507) is rotated and is connected with spacing roller (508), and the one end laminating of spacing roller (508) and conveyer belt (503).

8. The straw crushing device as claimed in claim 1, wherein: stop device (7) include first baffle (701), second baffle (702), stop screw (703), hand wheel (704), fixing base (705) and electric telescopic handle (706), the top left side fixedly connected with fixing base (705) of discharging pipe (3), the front end of fixing base (705) is rotated and is connected with first baffle (701), the right-hand member of fixing base (705) is rotated and is connected with electric telescopic handle (706), and electric telescopic handle (706) is rotated with first baffle (701) and is connected, the other end of first baffle (701) is rotated and is connected with second baffle (702).

9. The straw crushing device as claimed in claim 8, wherein: the inner side of the top end of the first baffle (701) is spirally connected with a limit screw (703), and the top end of the limit screw (703) is fixedly connected with a hand wheel (704).

Technical Field

The invention relates to the technical field of straw crushing, in particular to a straw crushing device.

Background

The straw crusher can crush the combustible crop waste stalks such as corn stalks, straws, peanut skin, bean stalks, flowers and firewood, avoids the white combustion of the crop straws, well protects the environment, effectively develops renewable energy, has reliable performance, simple and convenient operation, and wide production raw materials of the equipment, and can adapt to the combustible crop waste stalks such as the corn stalks, the straws, the peanut skin, the bean stalks, the flowers and the firewood.

Most simple structure of straw rubbing crusher that uses at present, the function singleness, general straw rubbing crusher need impel straw rubbing crusher's inboard to the staff is manual, be unfavorable for staff's use, also cause the injury to the staff easily simultaneously, and general straw rubbing crusher all is from the direct blowout of discharging pipe to the straw after straw is smashed, can not be according to the processing space adjustment material spun distance of reality, staff's use can not be satisfied, general straw rubbing crusher can not be shakeouts piling up the material together simultaneously, lead to the material to pile up too high stifled discharging pipe easily, the most that exists on the existing market, therefore, propose a straw reducing mechanism to above-mentioned problem.

Disclosure of Invention

The invention aims to provide a straw smashing device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a straw smashing device comprises a smashing machine main body, wherein a controller is fixedly connected to the front end of the smashing machine main body, a discharging pipe is fixedly connected to the left end of the smashing machine main body, a fixed frame is fixedly connected to the right end of the smashing machine main body, a feeding device is fixedly connected to the inner side of the fixed frame, a limiting device is fixedly connected to the left end of the discharging pipe, a sweeping device is fixedly connected to the bottom end of the discharging pipe and comprises a connecting plate, a limiting cylinder, a connecting column, a protective shell, a second motor, a connecting shaft, a scraper blade, a clamping groove, a limiting pin, a fixing frame, a spring and a pull ring, the connecting plate is fixedly connected to the bottom end of the discharging pipe, the limiting cylinder is fixedly connected to the inner side of the connecting plate, the connecting column is slidably connected to the inner side of the limiting cylinder, the protective shell is fixedly connected to the top end of the connecting column, the second motor is fixedly connected to the inner side of the protective shell, the tail end of the main shaft of the second motor is fixedly connected with a connecting shaft, the bottom end of the connecting shaft is fixedly connected with a scraper, and the inner side of the bottom end of the connecting column is provided with a clamping groove.

Preferably, the bottom fixedly connected with mount of a spacing section of thick bamboo, the inboard sliding connection of mount has the spacer pin, and the spacer pin passes through draw-in groove and spliced pole block, the outside of spacer pin is provided with the spring, and the top and the bottom of spring respectively with spacer pin and mount fixed connection.

Preferably, the bottom end of the limit pin is fixedly connected with a pull ring.

Preferably, the spring is normally in an extended state.

Preferably, feed arrangement includes first motor, first band pulley, conveyer belt, guide roll, carriage, second band pulley, fixed plate, spacing roller, fixed disk and the dead screw of lock, the rear end fixedly connected with first motor of fixed frame, the first band pulley of the terminal fixedly connected with of main shaft of first motor, the other end inboard of first band pulley is provided with the second band pulley, the both ends of second band pulley are rotated and are connected with the carriage, the front end fixedly connected with fixed disk of fixed frame, the inboard screwed connection of fixed disk has the dead screw of lock, and dead screw of lock and carriage screwed connection.

Preferably, the inner side of the fixing frame is rotatably connected with a guide roller, and the guide roller is positioned in the middle of the conveying belt.

Preferably, the bottom fixedly connected with fixed plate of fixed frame, the one end of fixed plate is rotated and is connected with spacing roller, and the one end laminating of spacing roller and conveyer belt.

Preferably, stop device includes first baffle, second baffle, stop screw, hand wheel, fixing base and electric telescopic handle, the top left side fixedly connected with fixing base of discharging pipe, the front end of fixing base is rotated and is connected with first baffle, the right-hand member of fixing base is rotated and is connected with electric telescopic handle, and electric telescopic handle rotates with first baffle and is connected, the other end of first baffle rotates and is connected with the second baffle.

Preferably, the inner side of the top end of the first baffle is spirally connected with a limit screw, and the top end of the limit screw is fixedly connected with a hand wheel.

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

1. according to the invention, through the limiting barrel, the connecting column, the second motor, the connecting shaft and the scraper, materials can be scraped in real time under the action of the scraper, so that the materials are prevented from being accumulated upwards all the time to block the outlet of the discharging pipe, and manual accumulation is not needed, thereby facilitating the guarantee of normal discharging of the discharging pipe.

2. According to the invention, the straws can be automatically conveyed to the inner side of the crusher main body under the action of the transmission belt through the arranged first belt wheel, the transmission belt, the guide roller, the connecting frame, the second belt wheel, the fixing plate, the limiting roller, the fixing disc and the locking screw, and meanwhile, when the straws are too long, the transmission belt on the right side can be in a horizontal state under the action of the connecting frame, so that the overall support and transmission distance of the transmission belt are increased, and the long straws can be conveniently conveyed.

3. According to the invention, through the arrangement of the first baffle plate, the second baffle plate, the limiting screw, the hand wheel, the fixing seat and the electric telescopic rod, materials discharged from the inner side of the discharge pipe can be shielded through the first baffle plate and the second baffle plate, so that the spraying distance of the materials is adjusted, the working requirements of different places are met, the applicability of the invention is increased, the operation is simple, and the use by workers is convenient.

Drawings

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

FIG. 2 is a schematic view of the structure of FIG. 1 at point A according to the present invention;

FIG. 3 is a schematic view of the mounting structure of the connecting frame of the present invention in vertical use;

FIG. 4 is a schematic view of the installation structure of the connection frame of the present invention in horizontal use;

FIG. 5 is a schematic view of the mounting structure of the fixing plate according to the present invention;

fig. 6 is a schematic structural view of the sweeping device of the present invention.

In the figure: 1-a crusher main body, 2-a controller, 3-a discharge pipe, 4-a fixed frame, 5-a feeding device, 501-a first motor, 502-a first belt wheel, 503-a conveyor belt, 504-a guide roller, 505-a connecting frame, 506-a second belt wheel, 507-a fixed plate, 508-a limiting roller, 509-a fixed plate, 510-a locking screw, 6-a sweeping device, 601-a connecting plate, 602-a limiting cylinder, 603-a connecting column, 604-a protective shell, 605-a second motor, 606-a connecting shaft, 607-a scraper, 608-a clamping groove, 609-a limiting pin, 610-a fixed frame, 611-a spring, 612-a pull ring, 7-a limiting device, 701-a first baffle, 702-a second baffle, 703-a limiting screw, 704-handwheel, 705-fixing seat and 706-electric telescopic rod.

Detailed Description

Referring to fig. 1-6, the present invention provides a technical solution:

a straw smashing device comprises a smashing machine main body 1, a controller 2 is fixedly connected to the front end of the smashing machine main body 1, a discharging pipe 3 is fixedly connected to the left end of the smashing machine main body 1, a fixing frame 4 is fixedly connected to the right end of the smashing machine main body 1, a feeding device 5 is fixedly connected to the inner side of the fixing frame 4, a limiting device 7 is fixedly connected to the left end of the discharging pipe 3, a sweeping device 6 is fixedly connected to the bottom end of the discharging pipe 3, the sweeping device 6 comprises a connecting plate 601, a limiting cylinder 602, a connecting column 603, a protective shell 604, a second motor 605, a connecting shaft 606, a scraper 607, a clamping groove 608, a limiting pin 609, a fixing frame 610, a spring 611 and a pull ring 612, the connecting plate 601 is fixedly connected to the bottom end of the discharging pipe 3, the limiting cylinder 602 is fixedly connected to the inner side of the bottom end of the connecting plate 601, the connecting column 603 is slidably connected to the inner side of the limiting cylinder 602, the top end of the connecting column 603 is fixedly connected with a protective shell 604, the inner side of the protective shell 604 is fixedly connected with a second motor 605, the tail end of a main shaft of the second motor 605 is fixedly connected with a connecting shaft 606, the bottom end of the connecting shaft 606 is fixedly connected with a scraper 607, the inner side of the bottom end of the connecting column 603 is provided with a clamping groove 608, raised materials are swept flat through the scraper 607, and the materials are prevented from being accumulated.

Further, the bottom end of the limiting cylinder 602 is fixedly connected with a fixing frame 610, the inner side of the fixing frame 610 is connected with a limiting pin 609 in a sliding manner, the limiting pin 609 is clamped with the connecting column 603 through a clamping groove 608, a spring 611 is arranged on the outer side of the limiting pin 609, the top end and the bottom end of the spring 611 are respectively fixedly connected with the limiting pin 609 and the fixing frame 610, and limiting fixation between the connecting column 603 and the limiting cylinder 602 can be achieved through the limiting pin 609.

Furthermore, the bottom end of the limit pin 609 is fixedly connected with a pull ring 612, and the limit pin 609 can be conveniently pulled through the pull ring 612, so that the use of workers is facilitated.

Further, the spring 611 is in a stretching state in a normal state, so that the stability of the limit pin 609 during operation is ensured.

Further, feed arrangement 5 includes first motor 501, first band pulley 502, conveyer belt 503, guide roll 504, connection frame 505, second band pulley 506, fixed plate 507, spacing roller 508, fixed disk 509 and lock dead screw 510, the rear end fixedly connected with of fixed frame 4 has first motor 501, the terminal fixedly connected with first band pulley 502 of main shaft of first motor 501, the other end inboard of first band pulley 502 is provided with second band pulley 506, the both ends of second band pulley 506 are rotated and are connected with connection frame 505, the front end fixedly connected with fixed disk 509 of fixed frame 4, the inboard screwed connection of fixed disk 509 has lock dead screw 510, and locks dead screw 510 and connection frame 505 screwed connection, can realize the fixed to connection frame 505 position through locking dead screw 510, guarantees the stability of connection frame 505 and conveyer belt 503 during operation.

Further, the inner side of the fixed frame 4 is rotatably connected with a guide roller 504, the guide roller 504 is located at the middle position of the conveyor belt 503, and the guide roller 504 guides and supports the conveyor belt 503, so that the straws can normally move on the conveyor belt 503.

Further, the bottom end of the fixed frame 4 is fixedly connected with a fixed plate 507, one end of the fixed plate 507 is rotatably connected with a limit roller 508, the limit roller 508 is attached to one end of the conveyor belt 503, and the conveyor belt 503 can be supported by the limit roller 508.

Further, the limiting device 7 comprises a first baffle 701, a second baffle 702, a limiting screw 703, a hand wheel 704, a fixed seat 705 and an electric telescopic rod 706, the fixed seat 705 is fixedly connected to the left side of the top end of the discharge pipe 3, the front end of the fixed seat 705 is rotatably connected with the first baffle 701, the right end of the fixed seat 705 is rotatably connected with the electric telescopic rod 706, the electric telescopic rod 706 is rotatably connected with the first baffle 701, the other end of the first baffle 701 is rotatably connected with the second baffle 702, the limitation on the spraying distance of the material is realized under the action of the first baffle 701 and the second baffle 702, and the material is guaranteed to fall in a reasonable range.

Furthermore, a limit screw 703 is spirally connected to the inner side of the top end of the first baffle 701, a hand wheel 704 is fixedly connected to the top end of the limit screw 703, and the hand wheel 704 is convenient for rotating the limit screw 703.

The working process is as follows: before the invention is used, power is supplied by an external power supply, the positions of a first baffle plate 701 and a second baffle plate 702 are firstly adjusted, the first baffle plate 701 is driven by an electric telescopic rod 706 to rotate around a fixed seat 705 until the first baffle plate 701 is in a proper position, then a worker adjusts the position relation between the second baffle plate 702 and the first baffle plate 701, the worker drives a limit screw 703 to spirally rotate on the inner side of the first baffle plate 701 by a hand wheel 704, the limit on the position of the second baffle plate 702 is realized by the limit screw 703, then the position of a conveyor belt 503 is adjusted, when the conveying length of the conveyor belt 503 needs to be increased, the worker rotates a second belt pulley 506 at one end of the connecting frame 505 to enable the connecting frame 505 to drive the second belt pulley 506 to be in a horizontal state, meanwhile, the conveyor belt is also in a horizontal state, and then the connecting frame 505 is fixedly connected with a fixed disc 509 under the action of a locking screw 510, the stability of the connecting frame 505 and the conveyor belt 503 during operation is ensured, the position of the scraper 607 is adjusted, the limiting pin 609 is pulled downwards through the pull ring 612 to separate the limiting pin 609 from the connecting column 603, then the connecting column 603 moves inside the limiting cylinder 602, meanwhile, the connecting column 603 can drive the scraper 607 to move in the horizontal direction through the second motor 605 and the connecting shaft 606 until the scraper 607 is in a proper position, then the pull ring 612 is loosened, the limiting pin 609 is inserted into the inside of the connecting column 603 through the clamping groove 608 under the action of the spring 611, a worker places straws on the conveyor belt 503, the straws enter the inner side of the crusher main body 1 under the action of the conveyor belt 503, the crushed materials are ejected through the discharge pipe 3, the limitation of the ejection distance of the materials is realized under the action of the first baffle 701 and the second baffle 702, and the falling of the materials in a reasonable range is ensured, meanwhile, the second motor 605 drives the scraper 607 to rotate through the connecting shaft 606, and the scraper 607 sweeps the raised materials to ensure that the materials are not accumulated.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.