CN210352245U

CN210352245U - Side double-roller corn thresher

Info

Publication number: CN210352245U
Application number: CN201920899814.1U
Authority: CN
Inventors: 黄高勇; 李汝付
Original assignee: Yunnan Minggong Electromechanical Co
Current assignee: Yunnan Minggong Electromechanical Co
Priority date: 2019-06-15
Filing date: 2019-06-15
Publication date: 2020-04-21
Anticipated expiration: 2029-06-15

Abstract

The utility model discloses a two roll formula corn thresher of side, including threshing warehouse box body, feeding storehouse, fixed stay frame, top cap, ejection of compact slide, hydraulic pressure hinge and ejection of compact baffle, the feeding storehouse is installed in threshing warehouse box body upper surface one side, the fixed stay frame is installed at threshing warehouse box body lower surface, the top cap is installed in threshing warehouse box body upper surface one side, the top cap is located feeding storehouse one side, ejection of compact slide is installed in threshing warehouse box body lower surface one side, the hydraulic pressure hinge is installed on the fixed stay frame, ejection of compact baffle installation is on the hydraulic pressure hinge, ejection of compact baffle and ejection of compact slide swing joint, be equipped with two roll formula threshing mechanism on the threshing warehouse box body. The beneficial effects of the utility model are that, easy operation, the practicality is strong.

Description

Side double-roller corn thresher

Technical Field

The utility model relates to an agricultural product processing equipment field specifically is a side double roll formula corn thresher.

Background

The corn thresher is a mechanical device for threshing corn ears, and is characterized in that a rotor rotates at a high speed, an impact head collides with corn, so that the threshing effect is achieved, the conventional corn thresher adopts a single-side threshing mode, the threshing rate is low, corn cobs and corn kernels can be in a splashing state when being output, and the corn kernels are easy to splash around a corn discharge port due to small gravity, so that the output of the corn kernels is influenced, the work difficulty is increased, and unnecessary accidents can be caused.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a side double-roll corn thresher, which solves the problems of low threshing rate, splashing of corn cobs and corn kernels and increase of work difficulty.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a lateral double-rolling corn thresher comprises a threshing bin box body, a feeding bin, a fixed support frame, a top cover, a discharging sliding plate, a hydraulic hinge and a discharging baffle plate, wherein the feeding bin is installed on one side of the upper surface of the threshing bin box body;

the double-roll threshing mechanism comprises: the threshing machine comprises a fixed mounting plate, a rotating motor, a first belt pulley, two groups of opposite rotating bearings, a transmission shaft, a threshing cylinder, a driven gear, a soil-shaped rotating shaft, a driving gear, a second belt pulley and a belt;

the utility model discloses a threshing machine, including fixed mounting panel, driving gear, driven gear, belt pulley, driven gear, threshing cylinder, fixed mounting panel, rotating electrical machines, fixed mounting panel installs on fixed mounting panel upper surface, belt pulley one is installed and is served in rotating electrical machines's rotation, two sets of relative rotating bearing installs on threshing bin box body, the transmission shaft suit is on two sets of relative rotating bearing, threshing bin box body is stretched out to the one end of transmission shaft, threshing cylinder installs on the transmission shaft, driven gear installs the one end at the transmission shaft, native style of calligraphy rotation axis is installed in threshing bin box body one side, the driving gear suit is on native style of calligraphy rotation axis, driving gear and driven gear interlock, belt pulley suit is on native style of calligraphy rotation axis, belt pulley two and driving gear.

Preferably, a corncob discharge hole is formed in one side of the threshing bin box body.

Preferably, the number of the transmission shaft, the number of the threshing cylinder and the number of the driven gears are two.

Preferably, ribs are spirally welded on the outer wall of the threshing cylinder at a pitch of 25-30mm, and the diameter of each rib is 4-6 mm.

Preferably, the gap between the two threshing cylinders is 2.5cm-4 cm.

The utility model provides a two roll formula corn thresher of side possesses following beneficial effect, this device can effectively thresh the maize, the maize advances to threshing warehouse box body inside from the feeding storehouse, rotate through rotating electrical machines drive threshing cylinder, make the maize under threshing cylinder pivoted effect, thresh, improve threshing efficiency, it opens ejection of compact baffle to thresh after accomplishing, prevent that the kernel of corn from splashing, alleviate work load, reduce the work degree of difficulty, the kernel of corn carries out the ejection of compact through ejection of compact slide, go out the corncob through the corncob discharge gate, it is convenient to clear up.

Drawings

FIG. 1 is a schematic structural view of a side double-roll corn thresher according to the present invention.

Fig. 2 is a side view of the double-roller threshing mechanism of the present invention.

Fig. 3 is a top view of the double-roller threshing mechanism of the present invention.

In the figure: 1. a threshing bin box body; 2. a feeding bin; 3. fixing a support frame; 4. a top cover; 5. a discharging sliding plate; 6. hydraulic hinge; 7. a discharge baffle; 8. fixing the mounting plate; 9. a rotating electric machine; 10. a first belt pulley; 11. two sets of opposing rotational bearings; 12. a drive shaft; 13. a threshing cylinder; 14. a driven gear; 15. a soil-shaped rotating shaft; 16. a driving gear; 17. a second belt pulley; 18. a belt; 19. a corn cob discharging hole; 20. and (4) ribs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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. 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 lateral double-rolling corn thresher comprises a threshing bin box body 1, wherein a feeding bin 2 is arranged on the upper surface of the threshing bin box body 1, a fixed support frame 3 is arranged on the lower surface of the threshing bin box body 1, a top cover 4 is arranged on one side of the upper surface of the threshing bin box body 1, the top cover 4 is positioned on one side of the feeding bin 2, a discharging sliding plate 5 is arranged on one side of the lower surface of the threshing bin box body 1, a hydraulic hinge 6 is arranged on the fixed support frame 3, a discharging baffle 7 is arranged on the hydraulic hinge 6, the discharging baffle 7 is movably connected with the discharging sliding plate 5, a fixed mounting plate 8 is arranged on the fixed support frame 3, a rotating motor 9 is arranged on the upper surface of the fixed mounting plate 8, a belt pulley I10 is arranged on the rotating end of the rotating motor 9, two groups of opposite rotating bearings 11 are arranged on the, threshing warehouse box body 1 is stretched out to the one end of transmission shaft 12, install threshing cylinder 13 on the transmission shaft 12, install rib 20 on threshing cylinder 13's the outer wall, driven gear 14 is installed to the one end of transmission shaft 12, soil style of calligraphy rotation axis 15 is installed to threshing warehouse box body 1's one side, the cover is equipped with driving gear 16 on the soil style of calligraphy rotation axis 15, and driving gear 16 and driven gear 14 interlock, the cover is equipped with belt pulley two 17 on the soil style of calligraphy rotation axis 15, and belt pulley two 17 and driving gear 16 fixed connection, the cover is equipped with belt 18 between belt pulley two 17 and belt pulley 10, threshing warehouse box body 1 one side is opened has corncob discharge gate 19.

The following electrical device models are used in the present case:

a rotating electric machine: Y80M1-2 three-phase asynchronous motor.

The following is a description of the materials and shapes of the devices in this case:

threshing bin box body: stainless steel material.

Feeding a bin: stainless steel material.

Fixing a support frame: stainless steel material.

Top cover: stainless steel material.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): the controller is of a CHYQ2000-S model, a power supply access end of the controller is electrically connected with an external power supply so as to be electrified, the external power supply is respectively electrically connected with the controller and the rotating motor 9, and a control signal output end of the controller is electrically connected with the rotating motor 9 through a relay to control the device to operate.

When the corn threshing machine is used, a user puts corns into the threshing bin box body 1 through the feeding bin 2, the rotating motor 9 is started, the rotating end of the rotating motor 9 drives the belt pulley I10 to rotate, the belt pulley I10 drives the belt pulley II 17 to rotate on the soil-shaped rotating shaft 15 through the belt 18, the belt pulley II 17 drives the driving gear 16 to rotate on the soil-shaped rotating shaft 15, the belt pulley II 17 drives the driving gear 16 to play a limiting role through the soil-shaped rotating shaft 15, the driving gear 16 drives the transmission shaft 12 to rotate on two groups of opposite rotating bearings 11 through meshing with the driven gear 14, the transmission shaft 12 drives the threshing cylinder 13 to rotate, the threshing cylinder 13 and the ribs 20 rotate to collide with the corns to perform quick threshing operation, the threshing efficiency is improved, the workload of people is reduced, and corn cobs slide downwards in the threshing bin box body 1 under the action of gravity, go out the case through 19 corncob discharge gates, the kernel of corn that drops is all gathered under the effect of gravity on threshing warehouse box body 1 and ejection of compact slide 5, the user passes through the rotatory ejection of compact baffle 7 of hydraulic pressure hinge 6, the kernel of corn is discharged the material through ejection of compact slide 5, prevent that the kernel of corn from splashing, alleviate work load, reduce the work degree of difficulty, avoid causing the incident, when threshing warehouse box body 1 is inside to be washd, take off top cap 4 from threshing warehouse box body 1, conveniently clear up inside threshing warehouse box body 1, and the operation is simple.

Preferably, the discharge baffle is made of plastic.

Preferably, the belt is made of rubber.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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

1. A lateral double-rolling corn thresher comprises a threshing bin box body (1), a feeding bin (2), a fixed support frame (3), a top cover (4), a discharging sliding plate (5), a hydraulic hinge (6) and a discharging baffle plate (7), wherein the feeding bin (2) is arranged on one side of the upper surface of the threshing bin box body (1), the fixed support frame (3) is arranged on the lower surface of the threshing bin box body (1), the top cover (4) is arranged on one side of the upper surface of the threshing bin box body (1), the top cover (4) is positioned on one side of the feeding bin (2), the discharging sliding plate (5) is arranged on one side of the lower surface of the threshing bin box body (1), the hydraulic hinge (6) is arranged on the fixed support frame (3), the discharging baffle plate (7) is arranged on the hydraulic hinge (6), and the discharging baffle plate (7) is movably connected with the discharging sliding plate (5), it is characterized in that a double-roller threshing mechanism is arranged on the threshing bin box body (1);

the double-roll threshing mechanism comprises: the threshing machine comprises a fixed mounting plate (8), a rotating motor (9), a first belt pulley (10), two groups of opposite rotating bearings (11), a transmission shaft (12), a threshing cylinder (13), a driven gear (14), a soil-shaped rotating shaft (15), a driving gear (16), a second belt pulley (17) and a belt (18);

the utility model discloses a threshing machine, including fixed mounting board (8), rotating electrical machines (9), transmission shaft (12) suit on two sets of relative rotating bearing (11), threshing warehouse box body (1) is stretched out to the one end of transmission shaft (12), threshing cylinder (13) are installed on transmission shaft (12), driven gear (14) are installed in the one end of transmission shaft (12), soil style of calligraphy rotation axis (15) are installed in threshing warehouse box body (1) one side, driving gear (16) suit is on soil rotation axis style of calligraphy (15), driving gear (16) and driven gear (14) interlock, the second belt pulley (17) is sleeved on the soil-shaped rotating shaft (15), the second belt pulley (17) is fixedly connected with the driving gear (16), and the belt (18) is sleeved between the second belt pulley (17) and the first belt pulley (10).

2. The side double-roll corn thresher according to claim 1, wherein a corncob outlet (19) is formed at one side of the threshing bin box body (1).

3. The side double-roll corn thresher according to claim 1, wherein the number of the transmission shaft (12), the threshing cylinder (13) and the driven gear (14) is two.

4. The side double-roll corn thresher according to claim 1, wherein the outer wall of the threshing cylinder (13) is spirally welded with ribs (20) at a pitch of 25-30mm, and the diameter of the ribs (20) is 4-6 mm.

5. The side double-roll corn thresher according to claim 1, wherein the gap between the two threshing cylinders (13) is 2.5cm-4 cm.