CN112005729A - Lubricating assembly and lubricating method for lubricating corn thresher - Google Patents
Lubricating assembly and lubricating method for lubricating corn thresher Download PDFInfo
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- CN112005729A CN112005729A CN202010801772.0A CN202010801772A CN112005729A CN 112005729 A CN112005729 A CN 112005729A CN 202010801772 A CN202010801772 A CN 202010801772A CN 112005729 A CN112005729 A CN 112005729A
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- lubricating
- box
- piston rod
- corn
- rod
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F11/00—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
- A01F11/06—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals for maize, e.g. removing kernels from cobs
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/44—Grain cleaners; Grain separators
- A01F12/446—Sieving means
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/48—Air conduits or blowers for grain
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N11/00—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups
- F16N11/10—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups by pressure of another fluid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2210/00—Applications
- F16N2210/14—Bearings
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Threshing Machine Elements (AREA)
- Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
Abstract
The invention relates to the technical field of modern agricultural equipment, and discloses a lubricating component and a method for lubricating a corn thresher, wherein the lubricating component comprises: install bin I, reel I, disc, connecting rod and supercharging device, the other end movable sleeve of pivot I is in the inside of install bin I, and the equal fixed cover of outer wall of the other end of pivot I is equipped with reel I, one side movable sleeve of reel I is equipped with the disc that is located II one end outer walls of bearing, and the top fixed mounting of disc one side has the connecting rod, the one end swing joint of connecting rod has supercharging device. Through setting up inside holding down plate, limiting plate, mounting panel, depression bar, piston, spring and the vacuum tank of hold-down mechanism, can realize making the pressure at both ends form the pressure differential about the holding down plate, guarantee to enlarge the power that pivot I produced to utilize in addition and make and transport lubricated case with the inside lubricating oil of lubricating oil bin, play lubricated pivot I and bearing II's effect.
Description
The application is a divisional application of a patent with the application date of 2018, 4 and 28 months and the application number of 2018103975798, and the name of the patent is 'a novel corn thresher'.
Technical Field
The invention relates to the technical field of modern agricultural equipment, in particular to a lubricating component and a lubricating method for lubricating a corn thresher.
Background
Corn is an annual male and female same-plant cross-pollination plant, has high and large plants and strong stems, is an important food crop and feed crop, is also a crop with the highest total yield all over the world, has the planting area and the total yield inferior to rice and wheat, is always known as a long-life food, contains rich protein, fat, vitamins, trace elements, cellulose and the like, and has great potential for developing high-nutrition and high-biological function food.
More and more farmers plant corns, and because modern agricultural machinery is invented and created to facilitate the farmers to harvest and produce, the corn thresher is a mechanical device for threshing corn ears, but the rotating shaft of the existing corn thresher rusts in long-term placement, the corn ears are clamped, corn fragments are in the corn kernels, manual blowing is needed in the later period, and troubles are brought to the farmers.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a novel corn thresher which has the advantages of high automation, strong safety, simple and convenient operation, corn cob blocking prevention, low energy consumption and high purity of corn kernels, and solves the problems that the rotating shaft of the conventional corn thresher rusts and the corn cobs are blocked, corn fragments exist in the corn kernels, manual blowing-off is needed in the later stage, and troubles are brought to farmers.
(II) technical scheme
In order to realize the purposes of high automation, strong safety, simple and convenient operation, corn cob blockage prevention, low energy consumption and corn kernel purity improvement, the invention provides the following technical scheme:
the utility model provides a lubricated subassembly for lubricating corn thresher, corn thresher includes pivot I, the inside of bearing I is passed to the one end of pivot I, the other end of pivot I passes the inside of bearing II and extends to the outside of corn thresher opposite side, and the outer wall fixed mounting of bearing II is in the inside of corn thresher opposite side, its characterized in that, lubricated subassembly includes: the device comprises an installation box I, a winding drum I, a disc, a connecting rod and a supercharging device, wherein the other end of a rotating shaft I is movably sleeved in the installation box I, the winding drum I is fixedly sleeved on the outer wall of the other end of the rotating shaft I, the disc positioned on the outer wall of one end of a bearing II is movably sleeved on one side of the winding drum I, the connecting rod is fixedly installed at the top of one side of the disc, one end of the connecting rod is movably connected with the supercharging device, the supercharging device comprises a supercharging box, a piston opening is formed in the middle of the top end of the supercharging box, a piston rod is movably sleeved in the middle of the piston opening, the top end of the piston rod is fixedly connected with the bottom end of the connecting rod, and when; one end of the piston rod extends into the top end of the pressurizing box, a baffle is fixedly sleeved at the front top of the piston rod, the bottom end of the baffle is fixedly connected with one end of the tension spring, the other end of the tension spring is fixedly connected with the front bottom of the piston rod, T-shaped plates positioned at two sides of the inner cavity of the pressurizing box are fixedly installed at two sides of the piston rod, a pressing mechanism positioned in the pressurizing box is arranged under the piston rod and comprises a pressing plate, the top end of the pressing plate is contacted with the bottom end of the piston rod, two groups of limiting plates positioned at the bottoms of two sides of the piston rod are arranged at two sides right above the pressing plate, one sides of the two groups of limiting plates are respectively and fixedly connected with one ends of the two groups of mounting plates, the other ends of the two groups of mounting plates are fixedly installed at two sides of the inner cavity of the pressurizing box, a pressing rod is fixedly installed at the bottom end, the bottom end of the lower pressing plate is fixedly connected with one end of the spring, the other end of the spring is fixedly connected with one side of the lower pressing rod, the bottom end of the lower pressing plate extends into the lubricating oil storage tank, one side of the inner cavity of the lubricating oil storage tank is communicated with the oil filling port through a pipeline, the piston rod presses the pressing plate downwards to enable vacuum gas in the lower pressing plate to flow into the piston port, and the upper portion of the lower pressing plate is filled with atmospheric pressure to enable the lower pressing rod to move downwards; one side of the inner cavity of the pressing mechanism is communicated with one side of the vacuum tank through the opening, the bottom end of the pressurizing device is fixedly connected with the bottom end of the lubricating box through the oil conveying pipe, and the lubricating box is fixedly sleeved on one side of the bearing II.
Further, the inside of lubrication case and bearing II and pivot I between contact, and be equipped with the sealing washer between one side of lubrication case and the outer wall of bearing II.
In addition, the application also provides a lubricating method of the corn thresher, the method is based on the lubricating component for lubricating the corn thresher, and the method comprises the following steps:
the rotating shaft I is driven to rotate;
the rotating shaft I drives the disc to rotate;
the connecting rod is driven to move through the rotation of the disc, so that the piston rod moves up and down in a reciprocating manner;
the piston rod presses down the pressing plate downwards to enable the gas in the pressing plate to flow into the piston port, and the pressing rod moves downwards through the air pressure above the pressing plate;
the lubricating oil in the compressed lubricating oil storage tank flows into the lubricating oil tank from the oil delivery pipe.
(III) advantageous effects
Compared with the prior art, the invention provides a novel corn thresher, which has the following beneficial effects:
1. this novel corn thresher can realize utilizing the power that pivot I produced through setting up disc, connecting rod, pressure boost case, piston mouth, piston rod, baffle, extension spring and T template, plays the effect that makes pushing down the mechanism and realize the pressure boost, better improves the utilization ratio of the energy, reaches the purpose of energy saving.
2. This novel corn thresher can realize making the pressure at both ends form the pressure differential about the holding down plate through setting up inside holding down plate, limiting plate, mounting panel, depression bar, piston, spring and the vacuum tank of hold down mechanism, guarantees to enlarge the power that pivot I produced to utilize in addition and make and transport lubricated case with the inside lubricating oil of lubricating oil bin, play the effect of lubricated pivot I and bearing II.
3. This novel corn thresher can realize moving pivot II in the inside of shifting chute through setting up fixed case, install bin II, servo motor, gyro wheel I, screw rod fixed bolster, screw rod, fixed plate, gyro wheel I, steel band, removal installation piece and moving movable support, can prevent that the condition that the lock from appearing in the corn-on-cob, improves corn thresher's practicality and improves the work efficiency of threshing simultaneously.
4. This novel corn thresher can shift out the kernel of corn that drops from the corn-on-cob from the bottom of corn thresher inner chamber through setting up second screw rod, hair-dryer, crank, bearing IV and pushing away kernel of corn mechanism, can blow off the inside corn chip of kernel of corn simultaneously through the hair-dryer, can improve the purity of kernel of corn.
5. This novel corn thresher can realize shifting out the maize through pushing away case, compression spring, compression hypoplastron, compression upper plate and push rod, can realize reciprocating of push rod simultaneously, guarantees that the maize can be complete the inside maize of corn thresher shifts out from going out the maize grain mouth.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a structural supercharging device of the present invention;
FIG. 3 is a schematic view of the structure of the present invention;
FIG. 4 is a schematic view of a structural holding box of the present invention;
FIG. 5 is a schematic view of a screw according to the present invention;
figure 6 is a schematic view of a blower of the present invention;
FIG. 7 is a schematic view of a structural displacement slot of the present invention;
FIG. 8 is a schematic view of a filter screen according to the present invention;
FIG. 9 is a schematic view of a corn kernel pushing mechanism according to the present invention.
In the figure: 1 corn thresher, 2 feed inlets, 3 rotating shafts I, 4 bearing I, 5 threshing sheets, 6 bearing II, 7 installation boxes I, 8 winding drum I, 9 discs, 10 connecting rods, 11 supercharging devices, 111 supercharging boxes, 112 piston ports, 113 piston rods, 114 baffles, 115 tension springs, 116T-shaped plates, 117 pressing mechanisms, 1171 pressing plates, 1172 limiting plates, 1173 installation plates, 1174 pressing rods, 1175 pistons, 1176 springs, 118 lubricating oil storage boxes, 119 oil filling ports, 12 vacuum tanks, 13 oil conveying pipes, 14 lubricating boxes, 15 motors, 16 winding drum II, 17 belts, 18 fixing boxes, 19 installation boxes II, 20 servo motors, 21 rollers I, 22 screw fixing pads, 23 screws, 24 fixing plates, 25 rollers II, 26 steel belts, 27 moving installation blocks, 28 moving supports, 29 rotating shafts II, 30 bearing III, 31 second threshing sheets, 32 moving grooves, 33 corn cob discharge ports, 34 filter screens, 35 filter holes, 36 second screw, 37 crank, 38 bearing IV, 39 corn kernel pushing mechanism, 391 push box, 392 compression spring, 393 compression lower plate, 394 compression upper plate, 395 push rod, 40 corn kernel outlet, 41 blower.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, a novel corn thresher comprises a corn thresher 1, a feed inlet 2 is arranged at the top end of the corn thresher 1, a rotary shaft i 3 is movably sleeved at the middle part of the feed inlet 2, one end of the rotary shaft i 3 penetrates through the inside of a bearing i 4 and extends to the outside of one side of the corn thresher 1, the outer wall of the bearing i 4 is fixedly arranged in one side of the corn thresher 1, a threshing sheet 5 is fixedly sleeved on the outer wall of the rotary shaft i 3, the other end of the rotary shaft i 3 penetrates through the inside of a bearing ii 6 and extends to the outside of the other side of the shaft i 1, the outer wall of the bearing ii 6 is fixedly arranged in the other side of the corn thresher 1, the other end of the rotary shaft i 3 is movably sleeved in a mounting box i 7, a winding drum i 8 is fixedly sleeved on the outer wall of the other end of the rotary shaft i 3, a, a connecting rod 10 is fixedly installed at the top of one side of the disc 9, one end of the connecting rod 10 is movably connected with a supercharging device 11, the supercharging device 11 comprises a supercharging box 111, a piston port 112 is formed in the middle of the top end of the supercharging box 111, a piston rod 113 is movably sleeved in the middle of the piston port 112, the top end of the piston rod 113 is fixedly connected with the bottom end of the connecting rod 10, one end of the piston rod 113 extends into the top end of the supercharging box 111, a baffle plate 114 is fixedly sleeved at the top of the front face of the piston rod 113, the bottom end of the baffle plate 114 is fixedly connected with one end of a tension spring 115, the other end of the tension spring 115 is fixedly connected with the bottom of the front face of the piston rod 113, two sides of the piston rod 113 are fixedly provided with T-shaped plates 116 located at two sides of the inner cavity of the supercharging box 111, one side of the T-shaped plate 116 is in contact with one, vacuum is prevented from entering the upper part of the T-shaped plate 116, so that pressurization cannot be guaranteed to be completed, a pressing mechanism 117 located inside the pressurization box 111 is arranged right below the piston rod 113, the pressing mechanism 117 comprises a pressing plate 1171, the top end of the pressing plate 1171 is in contact with the bottom end of the piston rod 113, two groups of limiting plates 1172 located at the bottoms of the two sides of the piston rod 113 are arranged on the two sides right above the pressing plate 1171, the distance between one end of each limiting plate 1172 and the center line of the piston rod 113 is larger than the radius of the piston rod 113, the distance between one end of each limiting plate 1172 and the center line of the piston rod 113 is smaller than the radius of the pressing plate 1171, the effect of blocking the tension spring 115 can be achieved by strictly limiting the distance between one end of each limiting plate 1172 and the center line of the piston rod 113, the tension spring 115 cannot move downwards along with the piston rod 113, normal completion of pressurization is guaranteed, one, the other ends of the two mounting plates 1173 are fixedly mounted on two sides of the inner cavity of the pressure increasing box 111, the bottom end of the lower pressing plate 1171 is fixedly mounted with a lower pressing rod 1174, one end of the lower pressing rod 1174 extends into the lubricating oil storage box 118 and is fixedly mounted with a piston 1175, the bottom end of the lower pressing plate 1171 is fixedly connected with one end of a spring 1176, the other end of the spring 1176 is fixedly connected with one side of the lower pressing rod 1174, the bottom end of the lower pressing plate 1171 extends into the lubricating oil storage box 118, one side of the inner cavity of the lubricating oil storage box 118 is communicated with the oil filling port 119 through a pipeline, the top end of the oil filling port 119 is fixedly mounted with an aluminum box body, the middle part of the top end of the oil filling port 119 is sealed through an opening and a rubber plug, the aluminum box body on the oil filling port 119 is coated with a layer of anti-corrosion paint, the aluminum box body arranged on the, meanwhile, the inner part of the aluminum box body is coated with a layer of anticorrosive paint to prevent lubrication from being corroded for a long time, the service life of the corn thresher 1 is prolonged, one side of the inner cavity of the pressing mechanism 117 is communicated with one side of the vacuum tank 12 through an opening, the bottom end of the supercharging device 11 is fixedly connected with the bottom end of the lubricating box 14 through an oil conveying pipe 13, the inner part of the lubricating box 14 is in contact with the bearing II 6 and the rotating shaft I3, a sealing ring is arranged between one side of the lubricating box 14 and the outer wall of the bearing II 6, the sealing ring is arranged between one side of the lubricating box 14 and the outer wall of the bearing II 6 to prevent the leakage of lubricating oil when the bearing II 6 rotates, the functional integrity of the corn thresher 1 is ensured, the lubricating box 14 is fixedly sleeved on one side of the bearing II 6, the bottom end of the inner cavity of the installation box I7 is fixedly provided with the motor 15, the outer wall of the winding drum II 16 is in transmission connection with the outer wall of a winding drum I8 through a belt 17, a fixed box 18 is fixedly installed at the corner of the top of the corn thresher 1, an installation box II 19 is fixedly installed at one side of the top end of an inner cavity of the fixed box 18, a servo motor 20 is fixedly sleeved inside the installation box II 19, one end of the servo motor 20 extends to the outside of one side of the installation box II 19, a roller I21 is fixedly sleeved on the outer wall of an output shaft of the servo motor 20, a screw fixing pad 22 is fixedly installed at the bottom of the inner cavity of the installation box II 19, a screw 23 is movably sleeved inside the screw fixing pad 22, the other end of the screw 23 is movably sleeved inside a fixed plate 24, a roller II 25 located at one side of the screw fixing pad 22 is fixedly sleeved at one end of the screw 23, the outer wall of the roller II 25 is in transmission connection with the outer wall, the bottom end of the movable mounting block 27 is fixedly connected with the top end of the movable support 28, a rotating shaft II 29 is fixedly sleeved in the movable support 28, one side of the rotating shaft II 29 penetrates through the inside of the bearing III 30 and extends to the outside of one side of the corn thresher 1, a second threshing sheet 31 is fixedly sleeved on the outer wall of the rotating shaft II 29, a moving groove 32 located on one side of the corn thresher 1 is formed between the rotating shaft II 29 and the rotating shaft I3, a corn cob discharge hole 33 is formed in the bottom of one side of the corn thresher 1, a filter screen 34 is fixedly mounted in the middle of an inner cavity of the corn thresher 1, an included angle between one side of the filter screen 34 and a horizontal line is 40 degrees, the diameter of a filter hole 35 in the filter screen 34 is 10 mm, the filter hole 35 in the filter screen 34 is limited to ensure that corn cobs can not pass through the corn cob, the filtering holes 35 are formed in the filtering net 34 for achieving the purpose of corn threshing, the second screw rods 36 positioned at the bottom of the inner cavity of the corn thresher 1 are movably sleeved under the filtering net 34, the two sides of the outer wall of each second screw rod 36 are respectively provided with screw threads in different directions, the screw threads on the outer wall of each second screw rod 36 are movably sleeved with two groups of push boxes 391, the screw threads in different directions are respectively arranged on the two sides of the outer wall of each second screw rod 36, so that when the second screw rods 36 rotate, the two groups of push boxes 391 can move oppositely, corn kernels can be completely and completely shifted out from the inner part of the corn kernel outlet 40, one end of each second screw rod 36 extends to the outer part of one side of the corn thresher 1 and is fixedly sleeved with a crank 37, the other end of each second screw rod 36 passes through the inner part of the bearing IV 38 and extends to the outer part of one side of the corn thresher 1, the outer wall, the outer wall of the second screw 36 is movably sleeved with a corn kernel pushing mechanism 39, the corn kernel pushing mechanism 39 comprises a pushing box 391, the bottom of the pushing box 391 is movably sleeved on the outer wall of the second screw 36, the bottom end of the inner cavity of the pushing box 391 is fixedly connected with one end of a compression spring 392, the other end of the compression spring 392 is fixedly connected with the bottom end of a compression lower plate 393, a compression upper plate 394 which is positioned in the inner cavity of the pushing box 391 is arranged right above the compression lower plate 393, the top end of the compression upper plate is fixedly connected with a push rod 395, the bottom end of the corn thresher 1 is provided with a corn kernel outlet 40, both sides of the corn kernel outlet 40 are provided with sliding plates, the included angle between one side of the upper sliding plate of the corn kernel outlet 40 and the horizontal line is 15 degrees, the included angle between one side of the lower sliding plate of the corn kernel outlet 40 and the horizontal line is 50 degrees, and two groups of sliding plates are arranged to ensure that the corn is, the corn thresher is convenient for a user to collect corn, and the bottom end of the inner cavity of the corn thresher 1 is fixedly provided with a blower 41 positioned at one side of the second screw rod 36.
When the corn thresher works, firstly, corns are put into the corn thresher 1 from the feeding hole 2, the motor 15 and the blower 41 work, when the motor 15 works, the rotating shaft I3 rotates, the disc 9 is driven to rotate, when the disc 9 rotates, the connecting rod 10 can move so as to enable the piston rod 113 to reciprocate up and down, the piston rod 113 downwards presses the pressing plate 1171 so that vacuum gas in the lower pressing plate 1171 flows into the piston port 112, the lower pressing rod 1174 downwards moves due to the fact that the upper part of the lower pressing plate 1171 is filled with the atmospheric pressure, so that lubricating oil in the lubricating oil storage tank 118 is compressed to flow into the lubricating tank 14 from the oil conveying pipe 13, then the servo motor 20 works, the screw 23 rotates through the steel belt 26, the roller II 25 and the roller I21, and the rotating shaft II 29 rotates through the moving mounting block 27 and the moving bracket 28, when the corn on the corn cob falls off and falls to the bottom of the inner cavity of the corn thresher 1 through the filter screen 34 and the filter hole 35, finally the crank 37 is rotated to enable the two groups of corn kernel pushing mechanisms 39 to move oppositely and simultaneously transfer the corn to the outside of the corn thresher 1 from the corn kernel outlet 40, the push rod 395 and the compression upper plate 394 move downwards along with the movement of the corn kernel pushing mechanism 398, the compression spring 392 can be compressed simultaneously, and the blower 41 separates the corn flakes inside the corn kernels from the corn kernels.
To sum up, the novel corn thresher can utilize the force generated by the rotating shaft I3 by arranging the disc 9, the connecting rod 10, the pressurizing box 111, the piston port 112, the piston rod 113, the baffle 114, the tension spring 115 and the T-shaped plate 116, so that the pressing mechanism 117 can realize pressurization, the utilization rate of energy is improved better, and the purpose of saving energy is achieved; the pressure difference of the upper end and the lower end of the lower pressing plate 1171 can be formed by arranging the lower pressing plate 1171, the limiting plate 1172, the mounting plate 1173, the lower pressing rod 1174, the piston 1175, the spring 1176 and the vacuum tank 12 in the lower pressing mechanism 117, so that the force generated by the rotating shaft I3 can be amplified, and the lubricating oil in the lubricating oil storage tank 118 can be transported to the lubricating tank 14 to lubricate the rotating shaft I3 and the bearing II 6; the rotating shaft II 29 can move in the moving groove 32 by arranging the fixing box 18, the mounting box II 19, the servo motor 20, the roller I21, the screw fixing cushion 22, the screw 23, the fixing plate 24, the roller II 25, the steel belt 26, the moving mounting block 27 and the moving bracket 28, so that the situation that corn cobs are clamped can be prevented, the practicability of the corn thresher 1 is improved, and meanwhile, the threshing work efficiency is improved; the second screw rod 36, the blower 41, the crank 37, the bearing IV 38 and the kernel pushing mechanism 39 are arranged to transfer the kernels falling off the corn cobs out of the bottom end of the inner cavity of the corn thresher 1, and meanwhile, the blower 41 can blow out the corn flakes in the kernels, so that the purity of the kernels can be improved; the corn can be transferred out through the push box 391, the compression spring 392, the compression lower plate 393, the compression upper plate 394 and the push rod 395, and the up-and-down movement of the push rod 395 can be realized at the same time, so that the corn in the corn thresher 1 can be completely moved out from the corn grain outlet 40; the problem of current corn thresher the pivot can appear rustting in long-term placing, the condition of card corn-on-cob can appear, there is the maize piece the inside of kernel of corn, and the later stage still need carry out artificial blowing off, can bring trouble for the peasant is solved.
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.
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 (3)
1. The utility model provides a lubricated subassembly for lubricating corn thresher, corn thresher includes pivot I (3), the inside of bearing I (4) is passed to the one end of pivot I (3), the other end of pivot I (3) passes the inside of bearing II (6) and extends to the outside of corn thresher (1) opposite side, and the outer wall fixed mounting of bearing II (6) is in the inside of corn thresher (1) opposite side, its characterized in that, lubricated subassembly includes: the mounting box comprises a mounting box I (7), a winding drum I (8), a disc (9), a connecting rod (10) and a supercharging device (11), wherein the other end of a rotating shaft I (3) is movably sleeved inside the mounting box I (7), the outer wall of the other end of the rotating shaft I (3) is fixedly sleeved with the winding drum I (8), one side of the winding drum I (8) is movably sleeved with the disc (9) positioned on the outer wall of one end of a bearing II (6), the connecting rod (10) is fixedly mounted at the top of one side of the disc (9), one end of the connecting rod (10) is movably connected with the supercharging device (11), the supercharging device (11) comprises a supercharging box (111), a piston opening (112) is formed in the middle of the top end of the supercharging box (111), a piston rod (113) is movably sleeved at the middle of the piston opening (112), the top end of the piston rod (113, when the disc (9) rotates, the connecting rod (10) moves so as to enable the piston rod (113) to reciprocate up and down; and one end of the piston rod (113) extends to the inside of the top end of the pressurizing box (111), the baffle (114) is fixedly sleeved at the front top of the piston rod (113), the bottom end of the baffle (114) is fixedly connected with one end of the tension spring (115), the other end of the tension spring (115) is fixedly connected with the front bottom of the piston rod (113), the T-shaped plates (116) positioned at two sides of the inner cavity of the pressurizing box (111) are fixedly arranged at two sides of the piston rod (113), the pressing mechanism (117) positioned inside the pressurizing box (111) is arranged under the piston rod (113), the pressing mechanism (117) comprises a pressing plate (1171), the top end of the pressing plate (1171) is contacted with the bottom end of the piston rod (113), two groups of limiting plates (1172) positioned at the bottoms of two sides of the piston rod (113) are arranged at two sides above the pressing plate (1171), and one sides of the two groups of the limiting plates (1172) are fixedly connected with one ends of the two, the other ends of the two groups of mounting plates (1173) are fixedly mounted on two sides of the inner cavity of the pressure increasing box (111), the bottom end of the lower pressure plate (1171) is fixedly provided with a lower pressure rod (1174), one end of the lower pressure rod (1174) extends to the inside of the lubricating oil storage tank (118) and is fixedly provided with a piston (1175), the bottom end of the lower pressure plate (1171) is fixedly connected with one end of a spring (1176), and the other end of the spring (1176) is fixedly connected with one side of the lower pressure rod (1174), the bottom end of the lower pressure plate (1171) extends to the inside of the lubricating oil storage tank (118), one side of the inner cavity of the lubricating oil storage tank (118) is communicated with the oil filling port (119) through a pipeline, the piston rod (113) downwards presses the pressing plate (1171) to enable vacuum gas in the lower pressing plate (1171) to flow into the piston port (112), and the upper part of the lower pressing plate (1171) is filled with atmospheric pressure to enable the lower pressing rod (1174) to downwards move; one side of the inner cavity of the pressing mechanism (117) is communicated with one side of the vacuum tank (12) through the open hole, the bottom end of the supercharging device (11) is fixedly connected with the bottom end of the lubricating box (14) through the oil conveying pipe (13), and the lubricating box (14) is fixedly sleeved on one side of the bearing II (6).
2. The lubrication assembly for lubricating a corn thresher as claimed in claim 1, wherein: the inside of lubrication box (14) and bearing II (6) and pivot I (3) between the contact, and be equipped with the sealing washer between one side of lubrication box (14) and the outer wall of bearing II (6).
3. A method of lubricating a corn thresher, the method being based on a lubricating assembly for lubricating a corn thresher according to claim 1 or 2, the method comprising:
the rotating shaft I (3) is driven to rotate;
the rotating shaft I (3) drives the disc (9) to rotate;
the connecting rod (10) is driven to move through the rotation of the disc (9), so that the piston rod (113) moves up and down in a reciprocating manner;
the piston rod (113) presses down the pressure plate (1171) to enable the gas in the lower pressure plate (1171) to flow into the piston port (112), and the lower pressure rod (1174) moves downwards through the air pressure above the lower pressure plate (1171);
the lubricating oil in the compressed lubricating oil storage tank (118) flows into the lubricating oil tank (14) from the oil delivery pipe (13).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010801772.0A CN112005729A (en) | 2018-04-28 | 2018-04-28 | Lubricating assembly and lubricating method for lubricating corn thresher |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN201810397579.8A CN108781775B (en) | 2018-04-28 | 2018-04-28 | Novel corn thresher |
CN202010801772.0A CN112005729A (en) | 2018-04-28 | 2018-04-28 | Lubricating assembly and lubricating method for lubricating corn thresher |
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CN201810397579.8A Division CN108781775B (en) | 2018-04-28 | 2018-04-28 | Novel corn thresher |
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CN112005729A true CN112005729A (en) | 2020-12-01 |
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CN202010801772.0A Withdrawn CN112005729A (en) | 2018-04-28 | 2018-04-28 | Lubricating assembly and lubricating method for lubricating corn thresher |
CN201810397579.8A Active CN108781775B (en) | 2018-04-28 | 2018-04-28 | Novel corn thresher |
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CN201810397579.8A Active CN108781775B (en) | 2018-04-28 | 2018-04-28 | Novel corn thresher |
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CN116658655B (en) * | 2023-07-27 | 2023-10-03 | 常州飞云能源设备科技有限公司 | Negative pressure exhaust valve for grain storage equipment and exhaust process |
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US6305276B1 (en) * | 1999-12-06 | 2001-10-23 | Marvin J. Backus | Apparatus for extracting creamed corn |
CN204841793U (en) * | 2015-08-24 | 2015-12-09 | 江西宁新碳素有限公司 | A two roll crusher for preparing high purity graphite |
CN205908980U (en) * | 2016-07-15 | 2017-01-25 | 河南中烟工业有限责任公司 | Bearing frame and use desiccator of this bearing frame |
CN206935456U (en) * | 2017-05-10 | 2018-01-30 | 苍溪县佳运粮油有限公司 | A kind of paddy rubber roll husker |
CN107736138A (en) * | 2017-11-20 | 2018-02-27 | 李斌施 | Centrifugal threshing grinder |
CN107896649B (en) * | 2017-12-04 | 2020-07-28 | 何亮 | Corn thresher capable of realizing threshing and split charging |
-
2018
- 2018-04-28 CN CN202010801772.0A patent/CN112005729A/en not_active Withdrawn
- 2018-04-28 CN CN201810397579.8A patent/CN108781775B/en active Active
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CN108781775A (en) | 2018-11-13 |
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