CN204799359U - Corn stalk rubbing crusher - Google Patents
Corn stalk rubbing crusher Download PDFInfo
- Publication number
- CN204799359U CN204799359U CN201520308944.5U CN201520308944U CN204799359U CN 204799359 U CN204799359 U CN 204799359U CN 201520308944 U CN201520308944 U CN 201520308944U CN 204799359 U CN204799359 U CN 204799359U
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- Prior art keywords
- cutting knife
- reverse
- cabinet
- motor
- rotating cylinder
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Abstract
The utility model relates to a corn stalk rubbing crusher, including cylindric quick -witted case, frame, fan, cut device, forward cutter, reverse cutter, forward motor, reverse motor, left bearing and right bearing in advance, be equipped with the discharge gate on the machine case, the discharge gate intercommunication the cavity. Use, directly start the fan, with corn stalk insert cut the device in advance in, cut into the short straw of one section segment length through cutting the device in advance with corn stalk, the rethread fan directly blows and cuts up the processing to forward cutter and reverse cutter, forward motor and reverse motor drive the forward cutter respectively and reverse cutter carries out forward and reverse rotation, during forward cutter forward cutting corn stalk, the straw that cuts up rotates at quick -witted incasement forward, when being blown to reverse cutter by the fan, the forward pivoted corn stalk cut rapidly by reverse cutter, the efficiency of cut up is improved, straw after cuing up blows off from the discharge gate, and collect, convenient and fast is effective.
Description
Technical field
The utility model relates to maize straw processing technology field, particularly relates to a kind of maize stalk crusher.
Background technology
Present national regulation, agricultural crop straw, the agricultural crop straws such as such as rape stalk, wheat stalk, rice stalk and maize straw do not allow on-site incineration, produce very large pollution for environment, thus to stalk process problem, be a big event to the problem of curbing environmental pollution.
In prior art, maize straw is long, and after drying, harder, after people are usually rubbed, put into methane-generating pit, or allow it rot, as Fertilizer application, rub process in, the chopping mechanism structure of use is very complicated, and pulverize required for time long, crush efficiency is low.
Utility model content
In view of this, be necessary to provide a kind of structure simple, improve the maize stalk crusher of crush efficiency.
The utility model realizes like this, a kind of maize stalk crusher, comprise cylindric cabinet, frame, blower fan, precut device, forward cutting knife, reverse cutting knife, forward motor, reverse motor, left bearing and right bearing, cylindrical cavity is provided with in described cabinet, cabinet level frame is located in described frame, described blower fan is fixed on the side of cabinet, and blower fan and described cavity connects, the blowing direction of described blower fan is the direction, axis along cylindrical cavity, described precut device is arranged on the side of the close blower fan of the upper surface of cabinet, and precut device and cavity connects,
Described forward cutting knife is identical with mounting means with the structure of reverse cutting knife, described forward cutting knife comprises for cylindric rotating cylinder and cutting knife, the external diameter of rotating cylinder is not more than the diameter of described cavity, described rotating cylinder inwall is provided with multiple described cutting knife, cutting knife all points to the axis of rotating cylinder, the both sides of rotating cylinder are respectively equipped with described left bearing and right bearing, described left bearing is identical with the diameter of cavity with the radius of right bearing, left bearing and right bearing are fixed on the inwall of described cabinet, described drum rotation is arranged between left bearing and right bearing, be provided with a circle in the middle part of the outer wall of rotating cylinder and turn tooth,
Described forward motor and reverse motor are fixed on the outer wall of cabinet, forward motor and reverse motor are equipped with rotating shaft, rotating shaft is provided with gear, the tooth that turns on gear on described forward motor and described forward cutting knife engages each other, forward driven by motor forward cutting knife is along the axis forward rotation of rotating cylinder, and described reverse motor is with the reverse rotation of reverse cutting knife;
The side away from blower fan on described cabinet is provided with discharging opening, and described discharging opening is communicated with described cavity.
Further, described precut device comprises the feed track of tubular structure, the cabinet upper end that feed track is vertically installed, and the axis of feed track is vertical with the axis of cabinet, and the inwall of described feed track is provided with rotor.
The advantage of a kind of maize stalk crusher that the utility model provides is: the utility model is simply rational in infrastructure, by arranging blower fan, precut device, forward cutting knife, reverse cutting knife, forward motor, reverse motor, the combining form of left bearing and right bearing, in use, direct startup blower fan, maize straw is inserted in precut device, by precut device, maize straw is cut into the shorter stalk of a section length, directly blow to forward cutting knife and reverse cutting knife by blower fan again and carry out chopping process, forward motor and reverse motor drive forward cutting knife and reverse cutting knife to carry out forward and reverse rotation respectively, during forward cutting knife forward cutting maize straw, the stalk of chopping rotates forward in cabinet, when being blown to reverse cutting knife by blower fan, the maize straw rotated forward is reversed cutting knife and cuts rapidly, improve shredding efficiency, stalk after chopping blows out from discharging opening, and collect, effectively convenient and swift.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of maize stalk crusher of the utility model;
Fig. 2 is the part A structure for amplifying schematic diagram in Fig. 1.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
See also Fig. 1 and Fig. 2, wherein Fig. 1 is the structural representation of a kind of maize stalk crusher of the utility model; Fig. 2 is the part A structure for amplifying schematic diagram in Fig. 1.
Described a kind of maize stalk crusher, comprise cylindric cabinet 10, frame 20, blower fan 30, precut device 40, forward cutting knife 50, reverse cutting knife 60, forward motor 70, reverse motor 80, left bearing a and right bearing b, cylindrical cavity 11 is provided with in described cabinet 10, cabinet 10 level frame is located in described frame 20, described blower fan 30 is fixed on the side of cabinet 10, and blower fan 30 is communicated with described cavity 11, the blowing direction of described blower fan 30 is the direction, axis along cylindrical cavity 11, described precut device 40 is arranged on the side of the close blower fan 30 of the upper surface of cabinet 10, and precut device 40 is communicated with cavity 11,
Described forward cutting knife 50 is identical with mounting means with the structure of reverse cutting knife 60, described forward cutting knife 50 comprises for cylindric rotating cylinder 51 and cutting knife 52, the external diameter of rotating cylinder 51 is not more than the diameter of described cavity 11, described rotating cylinder 51 inwall is provided with multiple described cutting knife 52, cutting knife 52 all points to the axis of rotating cylinder 51, the both sides of rotating cylinder 51 are respectively equipped with described left bearing a and right bearing b, described left bearing a is identical with the diameter of cavity 11 with the radius of right bearing b, left bearing a and right bearing b is fixed on the inwall of described cabinet 10, described rotating cylinder 51 is rotatably installed between left bearing a and right bearing b, be provided with a circle in the middle part of the outer wall of rotating cylinder 51 and turn tooth 53,
Described forward motor 70 and reverse motor 80 are fixed on the outer wall of cabinet 10, forward motor 70 and reverse motor 80 are equipped with rotating shaft c, rotating shaft c is provided with gear d, the tooth 53 that turns on gear d on described forward motor 70 and described forward cutting knife 50 engages each other, forward motor 70 drives forward cutting knife 50 along the axis forward rotation of rotating cylinder 51, and described reverse motor 80 is with the oppositely rotation of reverse cutting knife 60;
The side away from blower fan 30 on described cabinet 10 is provided with discharging opening 12, and described discharging opening 12 is communicated with described cavity 11.
Described precut device 40 comprises the feed track 41 of tubular structure, cabinet 10 upper end that feed track 41 is vertically installed, the axis of feed track 41 is vertical with the axis of cabinet 10, and the inwall of described feed track 41 is provided with rotor 42, maize straw is convenient to be sent in cabinet 10, and safe and reliable.
The advantage of a kind of maize stalk crusher that the utility model provides is: the utility model is simply rational in infrastructure, by arranging blower fan 30, precut device 40, forward cutting knife 50, reverse cutting knife 60, forward motor 70, reverse motor 80, the combining form of left bearing a and right bearing b, in use, direct startup blower fan 30, maize straw is inserted in precut device 40, by precut device 40, maize straw is cut into the shorter stalk of a section length, directly blow to forward cutting knife 50 and reverse cutting knife 60 by blower fan 30 again and carry out chopping process, forward motor 70 and reverse motor 80 drive forward cutting knife 50 and reverse cutting knife 60 to carry out forward and reverse rotation respectively, during forward cutting knife 50 forward cutting maize straw, the stalk of chopping rotates forward in cabinet 10, when being blown to reverse cutting knife 60 by blower fan 30, the maize straw rotated forward is reversed cutting knife 60 and cuts rapidly, improve shredding efficiency, stalk after chopping blows out from discharging opening 12, and collect, effectively convenient and swift.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. a maize stalk crusher, it is characterized in that, comprise cylindric cabinet (10), frame (20), blower fan (30), precut device (40), forward cutting knife (50), reverse cutting knife (60), forward motor (70), reverse motor (80), left bearing (a) and right bearing (b), cylindrical cavity (11) is provided with in described cabinet (10), cabinet (10) level frame is located in described frame (20), described blower fan (30) is fixed on the side of cabinet (10), and blower fan (30) is communicated with described cavity (11), the blowing direction of described blower fan (30) is the direction, axis along cylindrical cavity (11), described precut device (40) is arranged on the side of the close blower fan (30) of the upper surface of cabinet (10), and precut device (40) is communicated with cavity (11),
Described forward cutting knife (50) is identical with mounting means with the structure of reverse cutting knife (60), described forward cutting knife (50) comprises for cylindric rotating cylinder (51) and cutting knife (52), the external diameter of rotating cylinder (51) is not more than the diameter of described cavity (11), described rotating cylinder (51) inwall is provided with multiple described cutting knife (52), cutting knife (52) all points to the axis of rotating cylinder (51), the both sides of rotating cylinder (51) are respectively equipped with described left bearing (a) and right bearing (b), described left bearing (a) is identical with the diameter of cavity (11) with the radius of right bearing (b), left bearing (a) and right bearing (b) are fixed on the inwall of described cabinet (10), described rotating cylinder (51) is rotatably installed between left bearing (a) and right bearing (b), be provided with a circle in the middle part of the outer wall of rotating cylinder (51) and turn tooth (53),
Described forward motor (70) and reverse motor (80) are fixed on the outer wall of cabinet (10), forward motor (70) and reverse motor (80) are equipped with rotating shaft (c), rotating shaft (c) is provided with gear (d), gear (d) on described forward motor (70) engages each other with the tooth (53) that turns on described forward cutting knife (50), forward motor (70) drives forward cutting knife (50) along the axis forward rotation of rotating cylinder (51), described reverse motor (80) is with reverse cutting knife (60) oppositely rotation,
The side away from blower fan (30) on described cabinet (10) is provided with discharging opening (12), and described discharging opening (12) is communicated with described cavity (11).
2. a kind of maize stalk crusher according to claim 1, it is characterized in that, described precut device (40) comprises the feed track (41) of tubular structure, cabinet (10) upper end that feed track (41) is vertically installed, the axis of feed track (41) is vertical with the axis of cabinet (10), and the inwall of described feed track (41) is provided with rotor (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308944.5U CN204799359U (en) | 2015-05-11 | 2015-05-11 | Corn stalk rubbing crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308944.5U CN204799359U (en) | 2015-05-11 | 2015-05-11 | Corn stalk rubbing crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204799359U true CN204799359U (en) | 2015-11-25 |
Family
ID=54584250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520308944.5U Expired - Fee Related CN204799359U (en) | 2015-05-11 | 2015-05-11 | Corn stalk rubbing crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204799359U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583047A (en) * | 2016-03-12 | 2016-05-18 | 朱金凤 | Livestock straw feed grinder |
| CN109127024A (en) * | 2018-06-28 | 2019-01-04 | 湖州天骊正隆电子科技有限公司 | One kind can reduce vibration ink raw materials crushing and screening device |
| CN109433344A (en) * | 2018-10-18 | 2019-03-08 | 文露 | A kind of environment-friendly garbage processing equipment for pulverizing |
| CN110440091A (en) * | 2019-08-12 | 2019-11-12 | 重庆丰川硬质合金有限责任公司 | A kind of anti-blockage structure of chemical powder delivery pipe |
-
2015
- 2015-05-11 CN CN201520308944.5U patent/CN204799359U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583047A (en) * | 2016-03-12 | 2016-05-18 | 朱金凤 | Livestock straw feed grinder |
| CN105583047B (en) * | 2016-03-12 | 2018-03-13 | 吴秦 | A kind of herding stalk feed crushing machine |
| CN109127024A (en) * | 2018-06-28 | 2019-01-04 | 湖州天骊正隆电子科技有限公司 | One kind can reduce vibration ink raw materials crushing and screening device |
| CN109433344A (en) * | 2018-10-18 | 2019-03-08 | 文露 | A kind of environment-friendly garbage processing equipment for pulverizing |
| CN110440091A (en) * | 2019-08-12 | 2019-11-12 | 重庆丰川硬质合金有限责任公司 | A kind of anti-blockage structure of chemical powder delivery pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20180511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |