阅读说明：本技术 一种间隙和角度可调整的物料抛撒装置 (Device is shed to clearance and angularly adjustable material ) 是由 董和银 范国强 滕翔 韩见 于 2020-06-05 设计创作，主要内容包括：本发明属于农牧业机械设备技术领域,特别涉及一种间隙和角度可调整的物料抛撒装置。该间隙和角度可调整的物料抛撒装置,包括连接于料箱前侧的抛撒型腔,抛撒型腔包括两侧板和焊接于两侧板底部的固定底板,抛撒型腔内设有锤片,其特征是：所述固定底板前端与调整座后端相连接,调整座的前端与出料底板后端相铰接,出料底板前端与调整螺栓底部相铰接,调整螺栓上部穿过调整耳板的长条槽,调整螺栓上设有位于调整耳板上下两侧的调整螺母。本发明的有益效果是：通过调节出料底板的位置和角度,从而调整抛撒部件与出料底板之间的间隙和物料抛出角度,能够防止堵塞,调节快速方便,调节范围大且连续,满足了不同作业场合的需要。(The invention belongs to the technical field of mechanical equipment in agriculture and animal husbandry, and particularly relates to a material scattering device with adjustable gaps and angles. This device is shed to clearance and angularly adjustable material, including connecting in the throwing die cavity of workbin front side, shed the die cavity and include both sides board and weld the PMKD in both sides board bottom, shed and be equipped with hammer leaf, characterized by in the die cavity: the front end of the fixed bottom plate is connected with the rear end of the adjusting seat, the front end of the adjusting seat is hinged with the rear end of the discharging bottom plate, the front end of the discharging bottom plate is hinged with the bottom of the adjusting bolt, the upper part of the adjusting bolt penetrates through the long groove of the adjusting lug plate, and the adjusting bolt is provided with adjusting nuts positioned on the upper side and the lower side of the adjusting lug plate. The invention has the beneficial effects that: the gap between the scattering component and the discharging bottom plate and the material throwing angle are adjusted by adjusting the position and the angle of the discharging bottom plate, so that the blockage can be prevented, the adjustment is quick and convenient, the adjusting range is large and continuous, and the requirements of different operation occasions are met.)

1. The utility model provides a device is shed to clearance and angularly adjustable material, is including connecting in the throwing die cavity (2) of workbin (1) front side, and throwing die cavity (2) includes both sides board (3) and welds in PMKD (4) of both sides board (3) bottom, is equipped with hammer leaf (5), characterized by in throwing die cavity (2): the front end of the fixed bottom plate (4) is connected with the rear end of the adjusting seat (6), the front end of the adjusting seat (6) is hinged with the rear end of the discharging bottom plate (7), the front end of the discharging bottom plate (7) is hinged with the bottom of the adjusting bolt (8), the upper part of the adjusting bolt (8) penetrates through a long groove (10) of the adjusting lug plate (9), and the adjusting bolt (8) is provided with adjusting nuts (11) positioned on the upper side and the lower side of the adjusting lug plate (9).

2. A gap and angle adjustable material spreading device as claimed in claim 1, wherein: the sliding groove (12) at the front end of the fixed bottom plate (4) is aligned with the sliding groove (12) at the rear end of the adjusting seat (6) and then is fixedly connected with the sliding groove by a first bolt (13).

3. A gap and angle adjustable material spreading device as claimed in claim 1, wherein: the front end of the adjusting seat (6) is hinged with the rear end of the discharging bottom plate (7) through a first hinge pin shaft (14), and the front end of the discharging bottom plate (7) is hinged with the bottom of the adjusting bolt (8) through a second hinge pin shaft (15).

4. A gap and angle adjustable material spreading device as claimed in claim 1, wherein: curb plate (3) are articulated mutually through second bolt (16) and striker plate (17) both sides, and striker plate (17) middle part is articulated mutually with first pneumatic cylinder (18) one end, and first pneumatic cylinder (18) other end is articulated mutually with the articulated seat of first pneumatic cylinder (19), and the articulated seat of first pneumatic cylinder (19) welds on workbin (1).

5. A gap and angle adjustable material spreading device as claimed in claim 1, wherein: the preceding ejection of compact regulating plate (20) that is equipped with of discharge gate of workbin (1), ejection of compact regulating plate (20) top and second pneumatic cylinder (21) one end are articulated mutually, and the articulated seat of second pneumatic cylinder (21) other end and second pneumatic cylinder (22) are articulated mutually, and the articulated seat of second pneumatic cylinder (22) welds on workbin (1).

6. A gap and angle adjustable material spreading device as claimed in claim 1, wherein: the hammer slice (5) is fixed on a rotary main shaft (24) through a third bolt (23), and the rotary main shaft (24) is connected with the output end of a hydraulic motor (25).

7. A gap and angle adjustable material spreading device as claimed in claim 1, wherein: the throwing cavity (2) is connected with the material box (1) through a connecting seat (26) welded at the rear part of the side plate (3).

8. A gap and angle adjustable material spreading device as claimed in claim 1, wherein: the throwing cavity (2) also comprises a fixed cover (27) welded on the tops of the two side plates (3).

(I) technical field

The invention belongs to the technical field of mechanical equipment in agriculture and animal husbandry, and particularly relates to a material scattering device with adjustable gaps and angles.

(II) background of the invention

The material scattering operation is widely applied to production links such as returning organic fertilizers to fields and supplementing padding for the milk cows in bed, and an important part for realizing the mechanized operation of material scattering is a material scattering device. The discharging bottom plate of the prior scattering device adopts a fixed mode, and the gap between a scattering component (such as a scattering hammer sheet rotating at a high speed) and the bottom plate and the angle of the material to be scattered are difficult to adjust. When the size of the padding particles changes greatly, the padding particles are easy to block, and the throwing angle of the material cannot be adjusted, so that the padding particles are difficult to adapt to different operating conditions.

Disclosure of the invention

In order to make up for the defects of the prior art, the invention provides the material scattering device which is quick and convenient to adjust, large in adjusting range, continuous in gap and adjustable in angle.

The invention is realized by the following technical scheme:

the utility model provides a clearance and adjustable angle's material scattering device, is including connecting in the scattering die cavity of workbin front side, scatters the die cavity and includes both sides board and weld the PMKD in both sides board bottom, scatters and is equipped with hammer leaf, characterized by in the die cavity: the front end of the fixed bottom plate is connected with the rear end of the adjusting seat, the front end of the adjusting seat is hinged with the rear end of the discharging bottom plate, the front end of the discharging bottom plate is hinged with the bottom of the adjusting bolt, the upper part of the adjusting bolt penetrates through the long groove of the adjusting lug plate, and the adjusting bolt is provided with adjusting nuts positioned on the upper side and the lower side of the adjusting lug plate.

And the sliding groove at the front end of the fixed bottom plate is aligned with the sliding groove at the rear end of the adjusting seat and then fixedly connected with the sliding groove by a first bolt.

The front end of the adjusting seat is hinged with the rear end of the discharging bottom plate through a first hinge pin shaft, and the front end of the discharging bottom plate is hinged with the bottom of the adjusting bolt through a second hinge pin shaft.

The curb plate passes through the second bolt and articulates mutually with the striker plate both sides, and the striker plate middle part is articulated mutually with first pneumatic cylinder one end, and the first pneumatic cylinder other end is articulated mutually with the articulated seat of first pneumatic cylinder, and the articulated seat of first pneumatic cylinder welds on the workbin.

The preceding ejection of compact regulating plate that is equipped with of discharge gate of workbin, ejection of compact regulating plate top is articulated mutually with second pneumatic cylinder one end, and the second pneumatic cylinder other end is articulated mutually with the articulated seat of second pneumatic cylinder, and the articulated seat of second pneumatic cylinder welds on the workbin.

The hammer sheet is fixed on the rotary main shaft through a third bolt, and the rotary main shaft is connected with the output end of the hydraulic motor.

The throwing cavity is connected with the material box through a connecting seat welded at the rear part of the side plate.

The throwing cavity also comprises a fixed cover welded on the tops of the two side plates.

The invention has the beneficial effects that: the gap between the scattering component and the discharging bottom plate and the material throwing angle are adjusted by adjusting the position and the angle of the discharging bottom plate, so that the blockage can be prevented, the adjustment is quick and convenient, the adjusting range is large and continuous, and the requirements of different operation occasions are met.

(IV) description of the drawings

The invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic front view of the structure of FIG. 1;

FIG. 3 is a schematic longitudinal sectional view of FIG. 1;

in the figure, 1 material box, 2 throwing cavity, 3 side plates, 4 fixed bottom plates, 5 hammer sheets, 6 adjusting seats, 7 discharging bottom plates, 8 adjusting bolts, 9 adjusting lug plates, 10 strip grooves, 11 adjusting nuts, 12 sliding grooves, 13 first bolts, 14 first hinged pins, 15 second hinged pins, 16 second bolts, 17 material blocking plates, 18 first hydraulic cylinders, 19 first hydraulic cylinder hinged seats, 20 discharging adjusting plates, 21 second hydraulic cylinders, 22 second hydraulic cylinder hinged seats, 23 third bolts, 24 rotating main shafts, 25 hydraulic motors, 26 connecting seats and 27 fixed covers.

(V) detailed description of the preferred embodiments

The attached drawing is an embodiment of the invention. The embodiment comprises a scattering cavity 2 connected to the front side of a material box 1, the scattering cavity 2 comprises two side plates 3 and a fixed base plate 4 welded to the bottoms of the two side plates 3, a hammer 5 is arranged in the scattering cavity 2, the front end of the fixed base plate 4 is connected with the rear end of an adjusting seat 6, the front end of the adjusting seat 6 is hinged to the rear end of a discharging base plate 7, the front end of the discharging base plate 7 is hinged to the bottom of an adjusting bolt 8, the upper portion of the adjusting bolt 8 penetrates through a long strip groove 10 of an adjusting lug plate 9, and adjusting nuts 11 located on the upper side and the lower side of the adjusting lug plate 9 are arranged on the adjusting bolt. The sliding groove 12 at the front end of the fixed bottom plate 4 is aligned with the sliding groove 12 at the rear end of the adjusting seat 6 and then fixedly connected with the first bolt 13. The front end of the adjusting seat 6 is hinged with the rear end of the discharging bottom plate 7 through a first hinge pin 14, and the front end of the discharging bottom plate 7 is hinged with the bottom of the adjusting bolt 8 through a second hinge pin 15. The lateral plate 3 is hinged to two sides of the striker plate 17 through the second bolts 16, the middle of the striker plate 17 is hinged to one end of the first hydraulic cylinder 18, the other end of the first hydraulic cylinder 18 is hinged to the first hydraulic cylinder hinged seat 19, and the first hydraulic cylinder hinged seat 19 is welded to the material box 1. The preceding ejection of compact regulating plate 20 that is equipped with of discharge gate of workbin 1, ejection of compact regulating plate 20 top and 21 one end of second pneumatic cylinder are articulated mutually, and the second pneumatic cylinder 21 other end is articulated mutually with the articulated seat 22 of second pneumatic cylinder, and the articulated seat 22 of second pneumatic cylinder welds on workbin 1. The hammer 5 is fixed on a rotary main shaft 24 through a third bolt 23, and the rotary main shaft 24 is connected with the output end of a hydraulic motor 25. The casting cavity 2 is connected to the bin 1 by a connecting socket 26 welded to the rear of the side plate 3. The casting cavity 2 further comprises a fixed hood 27 welded to the top of the two side plates 3.

By adopting the material throwing device with adjustable gap and angle, two side plates 3 are arranged on two sides, the fixed bottom plate 4 is welded with the side plates 3 at two ends at the lower part, and the fixed cover 27 is welded with the side plates 3 at two ends at the upper part to form a throwing cavity 2; the two connecting seats 26 are welded together at the rear part and the outer sides of the two side plates 3 and are connected to the discharge hole of the material box 1 through bolts. The discharging adjusting plate 20 is arranged on a discharging port of the material box 1, and the adjustment of the material output quantity is realized by adjusting the extension and contraction of the second hydraulic cylinder 21. The adjustment of the angle of the striker plate 17 is realized by adjusting the extension and retraction of the first hydraulic cylinder 18. Two ends of a rotary main shaft 24 are supported on the two side plates 3, the output end of a hydraulic motor 25 is connected with the rotary main shaft 24, a plurality of hammer sheets 5 are connected onto the rotary main shaft 24 through third bolts 23, the hydraulic motor 25 drives the rotary main shaft 24, and materials are scattered through the hammer sheets 5. The adjusting lug plate 9 is welded on the side plate 3, the adjusting nut 11 at the upper end of the adjusting bolt 8 is loosened, the discharging bottom plate 7 is pushed to rotate around the first hinge pin 14, and after a proper angle is reached, the adjusting nut 11 is fastened, so that the purposes of adjusting the throwing angle of the material and adjusting the gap between the throwing part and the discharging bottom plate 7 can be achieved; if the clearance between the throwing component and the discharging bottom plate 7 needs to be further adjusted, the first bolt 13 is loosened, the sliding groove 12 at the rear end of the adjusting seat 6 moves along the sliding groove 12 at the front end of the fixed bottom plate 4, and after the proper clearance is achieved, the first bolt 13 is fastened.