CN211656905U - Self-adaptive corn straw smashing and compacting device - Google Patents

Abstract

The utility model discloses a self-adaptive corn straw smashing and compacting device, which comprises a compacting box body, wherein one side of the upper surface of the compacting box body is provided with a feed inlet, the other side of the lower surface of the compacting box body is provided with a discharge outlet, the left two sides of the compacting box body are symmetrically provided with a first clamping cylinder and a second clamping cylinder, the output shafts of the first clamping cylinder and the second clamping cylinder are fixedly connected with a clamping plate, the middle position of the compacting box body is provided with a compacting cylinder, a compacting shaft of the compacting cylinder is fixedly connected with a compacting piece through a connecting seat, a limiting block is arranged under the compacting piece, the self-adaptive corn straw smashing and compacting device adopts the rotation fit between a round head structure of the compacting shaft and the positioning seat, so that the self-adaptive working condition of the compacting piece is realized, the damage phenomenon of the device caused by hard connection is avoided, and meanwhile, a dust suction device in the device can absorb dust and fine floater, the cleanliness of the working environment is ensured.

Description

Self-adaptive corn straw smashing and compacting device

Technical Field

The utility model relates to a technical field is collected to the straw, specifically is a compaction device is smashed to self-adaptation maize straw.

Background

The straw is a general term of stem leaf (ear) part of mature crops. Generally refers to the remainder of wheat, rice, corn, potatoes, oilseed rape, cotton, sugar cane and other crops after harvesting the seeds. More than half of the products of crop photosynthesis exist in the straws, and the straws are rich in nitrogen, phosphorus, potassium, calcium, magnesium, organic matters and the like, are multipurpose renewable biological resources, and are also coarse feed. It features high coarse fibre content (30-40%), and lignin content.

The straw is a high-efficiency and long-term raw material for light industry, textile and building materials, can partially replace materials such as bricks, wood and the like, and can effectively protect cultivated land and forest resources. The crushing briquetting of straw is retrieved and is the very important one step in the straw recycles, the inconvenient whole transport of straw after smashing and recovery, consequently need turn over into the whole and carry out briquetting packing processing, traditional straw packing apparatus mainly extrudees the blocking with the straw after smashing, but because the inhomogeneity of feeding, lead to one side height one side low, in the compaction process, cause the atress inhomogeneous, and compaction device all adopts the rigid coupling, it is bad to cause the damage of pressure formula device in the compaction process, and then influence the job schedule.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome current defect, provide a compaction device is smashed to self-adaptation maize straw, because the compaction axle adopts the button head structure, under the unbalanced condition of atress, can independently adapt to the operating mode, effectively solved because of the hard joint lead to the damage problem of device, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compaction device is smashed to self-adaptation maize straw, includes the compaction box, and upper surface one side of compaction box is provided with the feed inlet, and the lower surface opposite side of compaction box is provided with the discharge gate, and the bilateral symmetry on the left of the compaction box is provided with first die clamping cylinder and second die clamping cylinder, and first die clamping cylinder and second die clamping cylinder's output shaft fixedly connected with pinch plate, the intermediate position of compaction box is provided with the compaction cylinder, and the compaction axle of compaction cylinder passes through connecting seat and compaction piece fixed connection, is provided with the stopper under the compaction piece, and the axle head of compaction axle adopts the button head structure, swing joint between button head structure and the connecting seat.

As a preferred technical scheme of the utility model, the lower surface of compaction box is provided with the fixed stay post, and the quantity of fixed stay post is four, and four fixed stay post equipartitions are around the lower surface of compaction box.

As an optimized technical scheme of the utility model, the upper surface opposite side of compaction box is provided with dust extraction, dust extraction's the suction end fixedly connected with suction hood.

As a preferred technical scheme of the utility model, first die clamping cylinder and second die clamping cylinder all with fixed mounting panel fixed connection, fixed mounting panel is connected with the compaction box through the fixed connection post.

As a preferred technical scheme of the utility model, the both sides of compaction cylinder are provided with the positioning seat, and fixedly connected with guiding axle in the positioning seat, guiding axle pass the compaction box and rotate with the compaction piece and be connected, guiding axle and positioning seat and compaction box all adopt clearance fit.

As a preferred technical scheme of the utility model, the compaction cylinder passes through mounting panel and compaction box fixed connection, and the mounting panel symmetry is provided with the mount, a side fixedly connected with slide rail of mount, slide rail have the fixture block through slider swing joint, and the fixture block joint has the compaction piece.

Compared with the prior art, the beneficial effects of the utility model are that: this compaction device is smashed to maize straw of self-adaptation adopts normal running fit between round head structure and the positioning seat of compaction axle, and then makes compaction piece self-adaptation operating mode, avoids the hard joint and leads to the emergence of the damage phenomenon of device, and dust extraction among the device can absorb dust and slight floater in the compaction box simultaneously, prevents that it from directly scattering aerial not only influencing personnel site service environment, causes environmental pollution moreover, guarantees operational environment's cleanliness factor.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a schematic view of the internal compression mechanism of the present invention.

In the figure: the device comprises a feeding hole 1, a compacting cylinder 2, a guide shaft 3, a positioning seat 4, a compacting box 5, a dust suction device 6, a fixed connecting column 7, a fixed mounting plate 8, a first clamping cylinder 9, an output shaft 10, a fixed supporting column 11, a clamping plate 12, a discharging hole 13, a dust suction hood 14, a fixed frame 15, a sliding rail 16, a clamping block 17, a compacting shaft 18, a connecting seat 19, a compacting part 20, a support plate 21, a second clamping cylinder 22 and a limiting block 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments (for convenience of description and understanding, the following description is made with the upper side of fig. 2 as the upper side). Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a self-adaptive corn straw smashing and compacting device comprises a compacting box body 5, wherein fixed support columns 11 are arranged on the lower surface of the compacting box body 5, the number of the fixed support columns 11 is four, the four fixed support columns 11 are uniformly distributed on the periphery of the lower surface of the compacting box body 5, the fixed support columns 11 are used for fixing the device, a dust suction device 6 is arranged on the other side of the upper surface of the compacting box body 5, a dust suction cover 14 is fixedly connected to the dust suction end of the dust suction device 6, the dust suction device 6 can absorb dust and fine floating objects in the compacting box body 5 and prevent the dust and fine floating objects from being directly scattered in the air, so that the on-site use environment of personnel is influenced and environmental pollution is caused, a feed inlet 1 is arranged on one side of the upper surface of the compacting box body 5, a discharge outlet 13 is arranged on the other side of the lower surface, the first clamping cylinder 9 and the second clamping cylinder 22 are both fixedly connected with a fixed mounting plate 8, the fixed mounting plate 8 is connected with a compaction box body 5 through a fixed connecting post 7, the output shafts 10 of the first clamping cylinder 9 and the second clamping cylinder 22 are fixedly connected with a clamping plate 12, a compaction cylinder 2 is arranged at the middle position of the compaction box body 5, the compaction cylinder 2 is fixedly connected with the compaction box body 5 through a support plate 21, the support plate 21 is symmetrically provided with fixed frames 15, one side surface of the fixed frame 15 is fixedly connected with a slide rail 16, the slide rail 16 is movably connected with a clamping block 17 through a slide block, the clamping block 17 is clamped with a compaction piece 20, the clamping block 17 moves on the slide block so as to enable the device to work better, positioning seats 4 are arranged at two sides of the compaction cylinder 2, guide shafts 3 are fixedly connected in the positioning seats 4, and the guide shafts 3 pass through, guide shaft 3 all adopts clearance fit with positioning seat 4 and compaction box 5, guide shaft 3 also adopts button head formula design, can rotate at a small scale, adopt clearance fit to avoid guide shaft 3 to bump between positioning seat 4 and the compaction box 5, compaction shaft 18 of compaction cylinder 2 passes through connecting seat 19 and compaction 20 fixed connection, the axle head of compaction shaft 18 adopts the button head structure, swing joint between button head structure and the connecting seat 19, the device can effectually avoid leading to the damage of device because of the rigid coupling, the dust extraction that adopts simultaneously can effectual improvement operational environment's cleanliness factor.

When in use: crushed corn stalks enter the compaction box body 5 through the feed inlet 1, the external switch is switched on, the dust collection device 6 is started, dust is removed through the dust hood, meanwhile, the first clamping cylinder 9 and the second clamping cylinder 22 are started, the first clamping cylinder and the second clamping cylinder extend towards the middle position, the clamping plate 12 is further driven to move, the crushed corn stalks are clamped tightly, when the corn stalks move to the limiting block 23, the compaction cylinder 2 is pressed downwards, the compaction piece 20 is further driven to compact the crushed corn stalks, after compaction is completed, the second clamping cylinder 22 continues to extend, the compacted corn stalks are pushed to the discharge port 13, the discharge task is further completed, the first clamping cylinder 9 and the second clamping cylinder 22 return again at the moment, the crushed corn stalks enter the compaction box body 5 through the feed inlet 1 again, and work is continued.

The utility model has the advantages of compact and reasonable structure, can realize handling the briquetting of straw, the effect is obvious, and realize carrying out the briquetting to the straw after smashing and collect, simultaneously owing to adopt the button head structure, under the unbalanced condition of atress, can independently adapt to the operating mode, prevent the hard joint and lead to the damage of work piece, dust extraction 6 can absorb dust and slight floater in the compaction box 5 simultaneously, prevent that it from directly scattering aerial not only influencing personnel site service environment, and cause environmental pollution, the convenience in use has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a compaction device is smashed to self-adaptation maize straw, including compaction box (5), upper surface one side of compaction box (5) is provided with feed inlet (1), the lower surface opposite side of compaction box (5) is provided with discharge gate (13), the bilateral symmetry on the left of compaction box (5) is provided with first die clamping cylinder (9) and second die clamping cylinder (22), output shaft (10) fixedly connected with pinch plate (12) of first die clamping cylinder (9) and second die clamping cylinder (22), its characterized in that: the middle position of compaction box (5) is provided with compaction cylinder (2), and the compaction axle (18) of compaction cylinder (2) are provided with stopper (23) through connecting seat (19) and compaction piece (20) fixed connection under compaction piece (20), and the axle head of compaction axle (18) adopts the button head structure, swing joint between button head structure and connecting seat (19).

2. The adaptive corn stalk crushing and compacting device as recited in claim 1, wherein: the lower surface of the compaction box body (5) is provided with four fixed support columns (11), and the four fixed support columns (11) are uniformly distributed on the periphery of the lower surface of the compaction box body (5).

3. The adaptive corn stalk crushing and compacting device as recited in claim 1, wherein: the other side of the upper surface of the compaction box body (5) is provided with a dust suction device (6), and a dust suction cover (14) is fixedly connected with the air suction end of the dust suction device (6).

4. The adaptive corn stalk crushing and compacting device as recited in claim 1, wherein: the first clamping cylinder (9) and the second clamping cylinder (22) are fixedly connected with the fixed mounting plate (8), and the fixed mounting plate (8) is connected with the compaction box body (5) through the fixed connecting column (7).

5. The adaptive corn stalk crushing and compacting device as recited in claim 1, wherein: the two sides of the compaction cylinder (2) are provided with positioning seats (4), the positioning seats (4) are internally and fixedly connected with guide shafts (3), the guide shafts (3) penetrate through the compaction box body (5) to be rotatably connected with the compaction piece (20), and the guide shafts (3) are in clearance fit with the positioning seats (4) and the compaction box body (5).

6. The adaptive corn stalk crushing and compacting device as recited in claim 1, wherein: the compaction cylinder (2) is fixedly connected with the compaction box body (5) through a support plate (21), a fixing frame (15) is symmetrically arranged on the support plate (21), a sliding rail (16) is fixedly connected to one side face of the fixing frame (15), a clamping block (17) is movably connected to the sliding rail (16) through a sliding block, and the clamping block (17) is clamped with a compaction part (20).

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