CN208370340U

CN208370340U - A kind of agricultural stalk milling machinery

Info

Publication number: CN208370340U
Application number: CN201821082526.9U
Authority: CN
Inventors: 杨甲明
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-10
Filing date: 2018-07-10
Publication date: 2019-01-15
Anticipated expiration: 2028-07-10

Abstract

The utility model discloses a kind of agricultural stalk milling machineries, including placing box, place position is offered at the top of the placing box, the first cavity is offered on the placing box, the side of placing box is fixedly installed with motor, the output shaft of motor extends in the first cavity and is fixedly installed with eccentric wheel, the top of first cavity is equipped with the second cavity being provided on placing box, ring shaped slot is offered on the outside of the eccentric wheel, and circular ring type sliding slot is offered on the side inner wall of ring shaped slot, mandril is slidably fitted in the ring shaped slot, the side of mandril is fixedly installed with the camber rail being slidably connected with circular ring type sliding slot, the top of the mandril extends in the second cavity, square type slot is offered on the side inner wall of the place position, and square type slot position is in the top of the second cavity.The utility model structure is simple, persistently starts motor, and baffle is enabled to continue vertical tremor, effectively prevents the hole on straw blockage baffle, improves efficiency.

Description

A kind of agricultural stalk milling machinery

Technical field

The utility model relates to agricultural equipment technical field more particularly to a kind of agricultural stalk milling machineries.

Background technique

Agricultural stalk milling machinery is the annual harvesting season to the device crushed after straw harvesting, straw from village Yield is all very big, since the utility value of stalk is not very significant, so all discarded or arbitrarily incinerated substantially, it is this It is even more to lead to serious problem of environmental pollution that unreasonable processing mode, which not only causes the waste of stalk resource,.

It is retrieved Authorization Notice No. CN207410827U and discloses a kind of agricultural stalk milling machinery, including car body, it is described It is fixedly connected with push rod on car body, fluting is offered on the car body, two fixations there are two fixed frame are set in the fluting Driving wheel and driven wheel are rotatably connected on frame respectively, is arranged with conveyer belt on the driving wheel and driven wheel jointly, it is described solid Determine that the second motor is installed on frame, and the output end of the second motor is connect with driving wheel, the car body is close to the outside of place position It is fixedly connected with support frame on wall, blower device is fixedly mounted on support frame as described above, is fixedly connected with feeding pipe on the blower device, And the lower end of feeding pipe is located at the surface of place position, and is connected in the upper end of feeding pipe and car body, the utility model passes through vehicle Stalk can be directly sent into grinding device by body leading portion slope and transmission device and blower device, eliminate manpower collection Stalk is carried, tiny stalk slag comes back to field by discharge nozzle after crushing, keeps soil more fertile.

Above-mentioned apparatus is there are still some shortcomings, and the communicated device of stalk is sent in place position in above-mentioned patent, through baffle On hole fall into grinding device, since baffle does not have a vibration function, stalk is easy on blocking baffle during pan feeding Hole, cause to be deposited on baffle, therefore we have proposed a kind of agricultural stalk milling machineries.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of agricultural stalk powder proposed Broken machinery.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of agricultural stalk milling machinery, including placing box offer place position, the placement at the top of the placing box The first cavity is offered on case, the side of placing box is fixedly installed with motor, and the output shaft of motor extends in the first cavity simultaneously It is fixedly installed with eccentric wheel, the top of the first cavity is equipped with the second cavity being provided on placing box, the outside of the eccentric wheel Ring shaped slot is offered, and offers circular ring type sliding slot on the side inner wall of ring shaped slot, is slidably fitted with mandril in the ring shaped slot, The side of mandril is fixedly installed with the camber rail being slidably connected with circular ring type sliding slot；

The top of the mandril extends in the second cavity, and square type slot is offered on the side inner wall of the place position, and Square type slot position in being slidably fitted with the same transverse slat on the top of the second cavity, the two sides inner wall of second cavity, transverse slat Bottom is in contact with the top of mandril, vertical pivot is fixedly installed at the top of the transverse slat, and the top of vertical pivot extends to square type slot It is interior and be fixedly installed with sliding seat, multiple springs are welded between the top of transverse slat and the top inner wall of the second cavity, it is described to put The baffle for being equipped with and being obliquely installed in storehouse is set, and offers multiple holes at the top of baffle, baffle is hinged with far from the side of sliding seat Connecting rod, and the one end of connecting rod far from baffle and place position side wall are fixedly mounted, baffle is offered close to the side of sliding seat Round slot is slidably fitted with horizontal axis in round slot, and horizontal axis extends in square type slot far from one end of connecting rod, the horizontal axis with The side of sliding seat is rotatablely installed.

Preferably, first cavity offers the first round through-hole on the side inner wall of motor, and first is round The side wall of through-hole and the output shaft movable contact of motor.

Preferably, the first square type hole is offered in the top inner wall of first cavity, and the first square type hole and mandril are sliding Dynamic connection.

Preferably, the second round through-hole is offered at the top of second cavity, and the second round through-hole and vertical pivot slide Connection.

Preferably, the side of the sliding seat is fixedly installed with pin shaft, and the side of horizontal axis offers the round through-hole of third, and Fixing sleeve is equipped with bearing, and the fixed suit in the outside of the inner ring of bearing and pin shaft in the round through-hole of third.

Preferably, the outside of the horizontal axis is symmetrically opened up there are two limiting slot, and slidably connected in limiting slot with it is round The limited block that groove sidewall is fixedly mounted.

Compared with prior art, the beneficial effects of the utility model are:

Pass through placing box, motor, the first cavity, eccentric wheel, ring shaped slot, circular ring type sliding slot, mandril, camber rail, the second sky Chamber, transverse slat, square type slot, vertical pivot, sliding seat, spring, baffle, connecting rod, round slot, horizontal axis are matched with place position, starting electricity Machine, motor band movable eccentric wheel rotate, and eccentric wheel drives circular ring type sliding slot to slide on camber rail by ring shaped slot, so that ring shaped slot Rotation drives mandril to move up and down, and mandril hits transverse slat and moves up with motion plate to spring-compressed, withdraws when mandril is in When state, the spring band motion plate in compressive state resets, so that transverse slat vertical tremor, transverse slat drive sliding seat by vertical pivot Vertical tremor, sliding seat drive baffle vertical tremor by horizontal axis, and horizontal axis drives limiting slot in corresponding limit while vibration It is slided on block, baffle carrys out back rotation far from the side of sliding seat in connecting rod, persistently starts motor, and baffle is continued Vertical tremor effectively prevents the hole on straw blockage baffle, improves efficiency.

The utility model structure is simple, persistently starts motor, and baffle is enabled to continue vertical tremor, effectively prevents Hole on straw blockage baffle, improves efficiency.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of agricultural stalk milling machinery structural schematic diagram；

Fig. 2 be the utility model proposes a kind of agricultural stalk milling machinery part A schematic cross-sectional view；

Fig. 3 be the utility model proposes a kind of agricultural stalk milling machinery part B schematic cross-sectional view；

Fig. 4 be the utility model proposes a kind of agricultural stalk milling machinery C portion schematic cross-sectional view.

In figure: 1 placing box, 2 motors, 3 first cavitys, 4 eccentric wheels, 5 ring shaped slots, 6 circular ring type sliding slots, 7 mandrils, 8 cambers Rail, 9 second cavitys, 10 transverse slats, 11 square type slots, 12 vertical pivots, 13 sliding seats, 14 springs, 15 baffles, 16 connecting rods, 17 round slots, 18 horizontal axis, 19 place positions.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-4, a kind of agricultural stalk milling machinery, including placing box 1, the top of placing box 1 offer place position 19, the first cavity 3 is offered on placing box 1, and the side of placing box 1 is fixedly installed with motor 2, and the output shaft of motor 2 extends to In first cavity 3 and it is fixedly installed with eccentric wheel 4, the top of the first cavity 3 is equipped with the second cavity 9 being provided on placing box 1, The outside of eccentric wheel 4 offers ring shaped slot 5, and circular ring type sliding slot 6 is offered on the side inner wall of ring shaped slot 5, sliding in ring shaped slot 5 Dynamic to be equipped with mandril 7, the side of mandril 7 is fixedly installed with the camber rail 8 being slidably connected with circular ring type sliding slot 6, the top of mandril 7 It extends in the second cavity 9, square type slot 11 is offered on the side inner wall of place position 19, and square type slot 11 is located at the second cavity 9 Top, the same transverse slat 10, the bottom of transverse slat 10 and the top of mandril 7 are slidably fitted on the two sides inner wall of the second cavity 9 It is in contact, the top of transverse slat 10 is fixedly installed with vertical pivot 12, and the top of vertical pivot 12 extends in square type slot 11 and is fixedly mounted There is sliding seat 13, multiple springs 14 are welded between the top of transverse slat 10 and the top inner wall of the second cavity 9, are set in place position 19 There is the baffle 15 being obliquely installed, and offer multiple holes at the top of baffle 15, baffle 15 is hinged with far from the side of sliding seat 13 Connecting rod 16, and the one end of connecting rod 16 far from baffle 15 and 19 side wall of place position are fixedly mounted, baffle 15 is close to sliding seat 13 Side offer round slot 17, horizontal axis 18 is slidably fitted in round slot 17, and horizontal axis 18 prolongs far from one end of connecting rod 16 It extends in square type slot 11, the side of horizontal axis 18 and sliding seat 13 is rotatablely installed, and passes through placing box 1, motor 2, the first cavity 3, partially Heart wheel 4, ring shaped slot 5, circular ring type sliding slot 6, mandril 7, camber rail 8, the second cavity 9, transverse slat 10, square type slot 11, vertical pivot 12, sliding Seat 13, spring 14, baffle 15, connecting rod 16, round slot 17, horizontal axis 18 are matched with place position 19, start motor 2,2 band of motor Movable eccentric wheel 4 rotates, and eccentric wheel 4 drives circular ring type sliding slot 6 to slide on camber rail 8 by ring shaped slot 5, so that 5 turns of ring shaped slot Dynamic that mandril 7 is driven to move up and down, mandril 7 hits transverse slat 10 and moves up with motion plate 10 and compresses to spring 14, at mandril 7 When retracted state, the spring 14 in compressive state is resetted with motion plate 10, so that 10 vertical tremor of transverse slat, transverse slat 10 pass through Vertical pivot 12 drives 13 vertical tremor of sliding seat, and sliding seat 13 drives 15 vertical tremor of baffle by horizontal axis 18, horizontal while vibration Axis 18 drives limiting slot to slide on corresponding limited block, and side of the baffle 15 far from sliding seat 13 is turned round in connecting rod 16 It is dynamic, persistently start motor 2, enables baffle 15 to continue vertical tremor, effectively prevent the hole on straw blockage baffle 15 Hole improves efficiency, and the utility model structure is simple, persistently starts motor 2, enables baffle 15 to continue vertical tremor, have The hole on straw blockage baffle 15 is prevented to effect, efficiency is improved.

In the utility model, the first cavity 3 offers the first round through-hole, and first on the side inner wall of motor 2 The output shaft movable contact of the side wall of round through-hole and motor 2 offers the first square type hole in the top inner wall of first cavity 3, And first square type hole be slidably connected with mandril 7, the top of the second cavity 9 offers the second round through-hole, and the second round through-hole It being slidably connected with vertical pivot 12, the side of sliding seat 13 is fixedly installed with pin shaft, and the side of horizontal axis 18 offers the round through-hole of third, And fixing sleeve is equipped with bearing, and the fixed suit in the outside of the inner ring of bearing and pin shaft, the outside of horizontal axis 18 in the round through-hole of third Limiting slot there are two symmetrically opening up, and the limited block being fixedly mounted with round 17 side wall of slot is slidably connected in limiting slot, pass through Placing box 1, motor 2, the first cavity 3, eccentric wheel 4, ring shaped slot 5, circular ring type sliding slot 6, mandril 7, camber rail 8, the second cavity 9, Transverse slat 10, square type slot 11, vertical pivot 12, sliding seat 13, spring 14, baffle 15, connecting rod 16, round slot 17, horizontal axis 18 and placement Storehouse 19 matches, and starts motor 2, and motor 2 is rotated with movable eccentric wheel 4, and eccentric wheel 4 drives circular ring type sliding slot 6 to exist by ring shaped slot 5 Slided on camber rail 8 so that ring shaped slot 5 rotation drive mandril 7 move up and down, mandril 7 hit transverse slat 10 and with motion plate 10 to Spring 14 is compressed in upper movement, and when mandril 7 is in retracted state, the spring 14 in compressive state is resetted with motion plate 10, So that 10 vertical tremor of transverse slat, transverse slat 10 drives 13 vertical tremor of sliding seat by vertical pivot 12, and sliding seat 13 passes through 18 band of horizontal axis Dynamic 15 vertical tremor of baffle, horizontal axis 18 drives limiting slot to slide on corresponding limited block while vibration, and baffle 15 is far from sliding Back rotation is carried out in the side of dynamic seat 13 in connecting rod 16, persistently starts motor 2, enables baffle 15 to continue vertical tremor, have The hole on straw blockage baffle 15 is prevented to effect, efficiency is improved, the utility model structure is simple, persistently start motor 2, Enable baffle 15 to continue vertical tremor, effectively prevents the hole on straw blockage baffle 15, improve efficiency.

Working principle: in use, starting motor 2, motor 2 are rotated with movable eccentric wheel 4, eccentric wheel 4 drives 5 turns of ring shaped slot Dynamic, ring shaped slot 5 drives circular ring type sliding slot 6 to slide on camber rail 8, so that the rotation of ring shaped slot 5 drives mandril 7 to move up and down, pushes up Bar 7 hits transverse slat 10, and band motion plate 10 is moved up and compressed to spring 14, when mandril 7 is in retracted state, in compression The spring 14 of state is resetted with motion plate 10, so that 10 vertical tremor of transverse slat, transverse slat 10 drives 12 vertical tremor of vertical pivot, vertical pivot 12 13 vertical tremor of sliding seat is driven, sliding seat 13 drives 15 vertical tremor of baffle by horizontal axis 18, while horizontal axis 18 drives limit Slot slides on corresponding limited block, and back rotation is carried out in connecting rod 16 in side of the baffle 15 far from sliding seat 13, lasting to start Motor 2 enables baffle 15 to continue vertical tremor, effectively prevents the hole on straw blockage baffle 15, improves effect Rate.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of agricultural stalk milling machinery, including placing box (1), place position (19) are offered at the top of the placing box (1), It is characterized in that, offering the first cavity (3) on the placing box (1), the side of placing box (1) is fixedly installed with motor (2), The output shaft of motor (2) is extended in the first cavity (3) and is fixedly installed with eccentric wheel (4), and the top of the first cavity (3) is equipped with The second cavity (9) being provided on placing box (1) offers ring shaped slot (5) on the outside of the eccentric wheel (4), and ring shaped slot (5) Side inner wall on offer circular ring type sliding slot (6), is slidably fitted with mandril (7) in the ring shaped slot (5), the one of mandril (7) Side is fixedly installed with the camber rail (8) being slidably connected with circular ring type sliding slot (6)；

The top of the mandril (7) extends in the second cavity (9), offers square type on the side inner wall of the place position (19) Slot (11), and square type slot (11) is located at the top of the second cavity (9), is slidably installed on the two sides inner wall of second cavity (9) Have the same transverse slat (10), the bottom of transverse slat (10) is in contact with the top of mandril (7), the fixed peace in the top of the transverse slat (10) Top equipped with vertical pivot (12), and vertical pivot (12) extends in square type slot (11) and is fixedly installed with sliding seat (13), transverse slat (10) it is welded with multiple springs (14) between the top inner wall at top and the second cavity (9), is equipped in the place position (19) The baffle (15) being obliquely installed, and multiple holes are offered at the top of baffle (15), side of the baffle (15) far from sliding seat (13) It is hinged with connecting rod (16), and connecting rod (16) one end and place position (19) side wall far from baffle (15) are fixedly mounted, baffle (15) side close to sliding seat (13) offers round slot (17), is slidably fitted with horizontal axis (18) in round slot (17), and horizontal Axis (18) extends in square type slot (11) far from the one end of connecting rod (16), and the side of the horizontal axis (18) and sliding seat (13) turns Dynamic installation.

2. a kind of agricultural stalk milling machinery according to claim 1, which is characterized in that first cavity (3) is close The first round through-hole is offered on the side inner wall of motor (2), and the side wall of the first round through-hole and the output shaft of motor (2) are living Dynamic contact.

3. a kind of agricultural stalk milling machinery according to claim 1, which is characterized in that the top of first cavity (3) The first square type hole is offered on portion's inner wall, and the first square type hole is slidably connected with mandril (7).

4. a kind of agricultural stalk milling machinery according to claim 1, which is characterized in that the top of second cavity (9) Portion offers the second round through-hole, and the second round through-hole is slidably connected with vertical pivot (12).

5. a kind of agricultural stalk milling machinery according to claim 1, which is characterized in that the side of the sliding seat (13) It is fixedly installed with pin shaft, the side of horizontal axis (18) offers the round through-hole of third, and fixing sleeve is equipped with axis in the round through-hole of third It holds, and the fixed suit in the outside of the inner ring of bearing and pin shaft.

6. a kind of agricultural stalk milling machinery according to claim 1, which is characterized in that the outside of the horizontal axis (18) is right Title is opened up there are two limiting slot, and the limited block being fixedly mounted with round slot (17) side wall is slidably connected in limiting slot.