CN113399036A

CN113399036A - Utensil agricultural and sideline products's screening reducing mechanism

Info

Publication number: CN113399036A
Application number: CN202110629787.8A
Authority: CN
Inventors: 任向全
Original assignee: Xiamen Rubingqin Trading Co ltd
Current assignee: Xiamen Rubingqin Trading Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-09-17

Abstract

The invention discloses a screening and crushing device with agricultural and sideline products, which comprises a machine body shell, wherein a machine body cavity is arranged in the machine body shell, a feeding and crushing mechanism is arranged in the machine body cavity, the feeding and crushing mechanism comprises an electric push rod fixedly connected to the inner wall of the machine body shell, when tobacco leaves and tobacco stems are mixed, the tobacco leaves and the tobacco stems are crushed together, the crushing efficiency is ensured by utilizing a planetary gear structure, then the crushed tobacco leaves and the tobacco stems are uniformly distributed on a bearing plate, after the tobacco leaves and the tobacco stems are moistened by water, drying is carried out for a certain time, because the drying time is very short, the tobacco leaves disappear very quickly due to the light and thin characteristic, certain moisture is usually remained on the tobacco stems, the weight of the tobacco stems is far greater than that of the tobacco leaves, at the moment, the tobacco leaves and the tobacco stems are pushed down uniformly and are blown by utilizing uniform wind power, the distance for blowing the tobacco leaves is farther, and the distance for the weight of the tobacco leaves is closer, the tobacco leaves and the tobacco stems can be separated, and time and labor are saved.

Description

Utensil agricultural and sideline products's screening reducing mechanism

Technical Field

The invention relates to the technical field of agricultural processing, in particular to a screening and crushing device for agricultural and sideline products.

Background

Agricultural and sideline products are byproducts brought by agricultural production, and comprise agricultural, forestry, animal husbandry, sideline and fishery products, and tobacco also belongs to agricultural and sideline products. In tobacco processing, crushing and screening are necessary processing steps, however, tobacco stems and tobacco leaves are mixed together for a long time, if the tobacco leaves and the tobacco stems are mixed and crushed, the product quality is often reduced, and the tobacco which meets the standard cannot be produced.

Disclosure of Invention

The invention aims to provide a screening and crushing device with agricultural and sideline products, which is used for overcoming the defects in the prior art.

The screening and crushing device with the subsidiary agricultural products comprises a machine body shell, a machine body cavity is arranged in the machine body shell, a feeding and crushing mechanism is arranged in the machine body cavity and comprises an electric push rod fixedly connected to the inner wall of the machine body shell, a feeding hole with one end extending to the upper side of the machine body shell is connected to the inner wall of the machine body shell in a sliding mode, a first transmission shaft connected with the machine body shell in a sliding mode is arranged on the lower side of the feeding hole, a crushing box fixedly connected with the electric push rod is connected to the lower side of the first transmission shaft in a rotating mode, a connecting channel is arranged in the first transmission shaft, a crushing cavity is arranged in the crushing box, a first crushing roller located in the crushing cavity is arranged below the first transmission shaft, a material collecting cavity communicated with the connecting channel is arranged in the first crushing roller, and a supporting table is arranged, the first crushing roller is provided with a discharge port, tobacco leaves can be poured into the connecting channel through the feed port, the tobacco leaves enter the material collecting cavity and enter the crushing cavity through the discharge port, and can fall through the supporting platform after being crushed, the machine body cavity is also provided with a material receiving mechanism, the material receiving mechanism comprises a supporting platform fixedly connected on the inner wall of the machine body shell, the machine body cavity is also provided with a water immersion material pushing mechanism, the water immersion material pushing mechanism comprises a numerical control push rod fixedly connected on the machine body shell, the machine body cavity is also provided with a heating mechanism, the heating mechanism comprises a first motor fixedly connected on the inner wall of the machine body shell, the machine body shell is also internally provided with a screening mechanism, the screening mechanism comprises a blowing box fixedly connected on the inner wall of the machine body shell, and the machine body cavity is also provided with a material taking mechanism, the material taking mechanism comprises a bearing plate which is connected to the inner wall of the machine body shell in a sliding mode.

Further technical scheme, fixedly connected with fixed station on the engine body shell inner wall, be equipped with the horizontal rack on the fixed station, be equipped with on the first transmission shaft with the first gear that the meshing of horizontal rack is connected, work as electric putter promotes when removing about the crushing case, can drive first transmission shaft horizontal slip through the meshing transmission principle, can drive first gear revolve to drive first transmission shaft rotates.

In a further technical scheme, a gear cavity is arranged in the crushing box, a second gear positioned in the gear cavity is arranged on the first transmission shaft, a second transmission shaft which is connected to the inner wall of the crushing box in a sliding manner and one end of which extends into the crushing cavity is arranged in the gear cavity, the second transmission shaft is bilaterally symmetrical relative to the second gear, a third gear meshed with the second gear is arranged on the second transmission shaft, a second crushing roller positioned in the crushing cavity is arranged on the second transmission shaft, an annular rack which is fixedly connected to the inner wall of the crushing box and meshed with the third gear is arranged in the gear cavity, when the first transmission shaft rotates, the second gear can be driven to rotate, and the third gear is driven to rotate by taking the second gear as a center according to a gear transmission principle, the second gear rotates to drive the second crushing roller to rotate around the first crushing roller, and the second crushing roller also rotates, so that tobacco leaves in the crushing cavity are crushed through the rotating second crushing roller and the first crushing roller.

According to the technical scheme, a supporting plate is fixedly connected below the supporting platform, blocking plates symmetrical to the supporting plate are arranged on the supporting plate, a blanking port located on the left side of the supporting plate is arranged on the supporting platform, and tobacco leaves falling from the supporting platform can be received and taken through the supporting plate.

A further technical scheme, be equipped with on the numerical control push rod and be located the water tank of backup pad downside, be equipped with the ascending water cavity of opening in the water tank, be equipped with on the engine body shell inner wall about the L type slide of backup pad back-and-forth symmetry, be equipped with on the numerical control push rod and be located the scraping wings in the L type slide, through the numerical control push rod can drive the water tank rebound, thereby will the backup pad soaks completely in the water cavity, just the tobacco leaf still stays after the water tank descends in the backup pad, the numerical control push rod can also drive the scraping wings edge L type slide rail operation, and the drive the scraping wings is in move forward in the backup pad, thereby will the tobacco leaf in the backup pad passes through the blanking mouth pushes away and falls.

A fourth transmission shaft in transmission connection with the third transmission shaft is arranged on the first motor, a heating cavity which is symmetrical around the support plate is arranged in the machine body cavity, a fifth transmission shaft which is connected to the inner wall of the machine body shell in a rotating mode and is connected with a gear pair of the fourth transmission shaft is arranged in the heating cavity, a cylinder is arranged on the fifth transmission shaft, a spiral chute is arranged on the cylinder, a supporting slide way is fixedly connected to the inner wall of the machine body shell, a slide way pin which is connected with the cylinder in a sliding mode and is in sliding connection with the supporting slide way is arranged in the spiral chute, a heat generating piece is arranged on the inner wall of the machine body shell, a friction plate in friction connection with the heat generating piece is arranged on the slide way pin, a ventilation hole is formed in the machine body shell, an air blower is fixedly connected to the inner wall of the machine body shell, and when the fourth transmission shaft rotates, through the gear drive principle, can drive the fifth transmission shaft rotates to drive the cylinder rotates, thereby drives slide round pin horizontal slip can pass through the friction disc with the thermogenesis piece friction thermogenesis, the air heating back of intracavity of heating starts the air-blower can blow hot-blast to in the backup pad, thereby will tobacco leaf in the backup pad weathers.

A further technical scheme, be equipped with the chamber of blowing in the case of blowing, be equipped with the air outlet on the case of blowing, the case of blowing go up to rotate be connected with the third transmission shaft that fourth transmission shaft belt drive is connected, be equipped with on the third transmission shaft and be located air outlet's blast fan leaf works as when the fourth transmission shaft rotates, through the belt drive principle, can drive the third transmission shaft rotates, thereby drives the blast fan leaf rotates, can produce wind-force.

In a further technical scheme, a second motor is arranged on the machine body shell, a sixth transmission shaft is arranged on the second motor, a disc is arranged below the sixth transmission shaft, a rotating shaft is arranged on the disc, a connecting rod is connected to the machine body shell in a sliding manner, a rotating plate which is connected with the rotating shaft in a sliding manner is arranged on the connecting rod, a reset plate which is symmetrical about the center of the rotating shaft is arranged on the connecting rod, a sliding rod which is connected with the machine body shell in a sliding manner is arranged on the reset plate, a blocking wall is fixedly connected to the inner wall of the machine body shell, a transmission rod which is connected with the blocking wall in a sliding manner is arranged on the sliding rod, a collecting plate which is connected with the bearing plate in a sliding manner is arranged on the transmission rod, the second motor is started, the sixth transmission shaft can be driven to rotate, so that the disc is driven to rotate, namely, the rotating shaft rotates by taking the sixth transmission shaft as the center, the connecting rod can be driven to move back and forth, so that the reset plate is driven to move back and forth, the transmission rod is driven to move back and forth, the collecting plate can be driven to slide back and forth on the bearing plate, and tobacco leaves on the bearing plate can be pushed to two sides.

The invention has the beneficial effects that: the tobacco leaf and the tobacco stem are crushed together when being mixed, the crushing efficiency is guaranteed by utilizing the planetary gear structure, then the crushed tobacco leaf and the crushed tobacco stem are uniformly distributed on the bearing plate, and are dried for a certain time after being moistened by adding water.

Drawings

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

FIG. 2 is a schematic view of the inner wall of the screening and pulverizing apparatus with agricultural and sideline products of the present invention;

FIG. 3 is a schematic view of A-A of FIG. 2 in accordance with the present invention;

FIG. 4 is a schematic view of B-B of FIG. 2 according to the present invention;

FIG. 5 is an enlarged partial schematic view of C of FIG. 2 in accordance with the present invention;

FIG. 6 is an enlarged partial schematic view of D of FIG. 4 in accordance with the present invention;

FIG. 7 is a schematic view of E-E of FIG. 2 according to the present invention.

Detailed Description

For purposes of making the objects and advantages of the present invention more apparent, the following detailed description of the invention is provided in connection with the examples, it being understood that the following text is intended only to describe one agricultural by-product screening shredder or several specific embodiments of the invention, and is not intended to strictly limit the scope of the invention as specifically claimed, as used herein, the terms up, down, left and right are not limited to their strict geometric definitions, but rather include tolerances for reasonable and inconsistent machining or human error, the following detailed description of the specific features of one agricultural by-product screening shredder being:

referring to fig. 1 to 7, the screening and crushing device with agricultural and sideline products according to the embodiment of the present invention includes a machine body housing 11, a machine body cavity 12 is provided in the machine body cavity 11, a feeding and crushing mechanism is provided in the machine body cavity 12, the feeding and crushing mechanism includes an electric push rod 13 fixedly connected to an inner wall of the machine body housing 11, a feeding port 15 having one end extending to an upper side of the machine body housing 11 is slidably connected to the inner wall of the machine body housing 11, a first transmission shaft 16 slidably connected to the machine body housing 11 is provided at a lower side of the feeding port 15, a crushing box 14 fixedly connected to the electric push rod 13 is rotatably connected to a lower side of the first transmission shaft 16, a connecting channel 17 is provided in the first transmission shaft 16, a crushing cavity 27 is provided in the crushing box 14, a first crushing roller 28 located in the crushing cavity 27 is provided below the first transmission shaft 16, be equipped with in the first crushing roller 28 with the chamber 29 that gathers materials that interface channel 17 link up, smash 14 downside and be equipped with a supporting bench 31, be equipped with discharge gate 30 on the first crushing roller 28, can pour the tobacco leaf into through feed inlet 15 in the interface channel 17, the tobacco leaf gets into in the chamber 29 that gathers materials and pass through discharge gate 30 gets into smash in the chamber 27, can pass through after smashing the supporting bench 31 falls down, still be equipped with receiving mechanism in the organism chamber 12, receiving mechanism includes fixed connection the supporting bench 31 on the organism shell 11 inner wall, still be equipped with the blevile of push that soaks in the organism chamber 12, the blevile of push that soaks includes fixed connection the numerical control push rod 35 on the organism shell 11, still be equipped with heating mechanism in the organism chamber 12, heating mechanism includes fixed connection first motor 40 on the organism shell 11 inner wall, still be equipped with screening mechanism in engine body shell 11, screening mechanism includes fixed connection and is in the blow case 44 on the engine body shell 11 inner wall, still be equipped with feeding agencies in engine body cavity 12, feeding agencies includes sliding connection and is in loading board 55 on the engine body shell 11 inner wall.

Beneficially or exemplarily, a fixed table 19 is fixedly connected to an inner wall of the machine body shell 11, a horizontal rack 20 is arranged on the fixed table 19, and a first gear 18 engaged with the horizontal rack 20 is arranged on the first transmission shaft 16, so that when the electric push rod 13 pushes the crushing box 14 to move left and right, the first transmission shaft 16 is driven to slide left and right, and by the engagement transmission principle, the first gear 18 is driven to rotate, so that the first transmission shaft 16 is driven to rotate.

Beneficially or exemplarily, a gear cavity 21 is provided in the pulverizing box 14, a second gear 22 is provided on the first transmission shaft 16 and located in the gear cavity 21, a second transmission shaft 23 is provided in the gear cavity 21 and slidably connected to the inner wall of the pulverizing box 14 and has one end extending into the pulverizing cavity 27, the second transmission shaft 23 is symmetrical to the left and right with respect to the second gear 22, a third gear 24 engaged with the second gear 22 is provided on the second transmission shaft 23, a second pulverizing roller 26 is provided on the second transmission shaft 23 and located in the pulverizing cavity 27, a ring-shaped rack 25 fixedly connected to the inner wall of the pulverizing box 14 and engaged with the third gear 24 is provided in the gear cavity 21, when the first transmission shaft 16 rotates, the second gear 22 is driven to rotate, and the third gear 24 is driven to rotate around the second gear 22 by a gear transmission principle, at the same time, the second gear 22 rotates to drive the second crushing roller 26 to rotate about the first crushing roller 28, and the second crushing roller 26 rotates, so that the tobacco leaves in the crushing chamber 27 are crushed by the rotating second crushing roller 26 and the first crushing roller 28.

Advantageously or exemplarily, a support plate 32 is fixedly connected below the support table 31, a blocking plate 33 symmetrical with respect to the support plate 32 is disposed on the support plate 32, and a blanking port 34 located at the left side of the support plate 32 is disposed on the support table 31, so that tobacco fallen from the support table 31 can be accessed through the support plate 32.

Beneficially or exemplarily, a water tank 38 is disposed on the numerical control push rod 35 and located on the lower side of the support plate 32, a water cavity 39 with an upward opening is disposed in the water tank 38, an L-shaped slide 36 is disposed on the inner wall of the machine body shell 11 and is symmetrical with respect to the support plate 32 in the front-back direction, a material pushing plate 37 is disposed on the numerical control push rod 35 and is located in the L-shaped slide 36, the water tank 38 can be driven by the numerical control push rod 35 to move upward, so that the support plate 32 is completely soaked in the water cavity 39, and the tobacco leaves are still left on the support plate 32 after the water tank 38 is lowered, the material pushing plate 37 can also be driven by the numerical control push rod 35 to orbit along the L-shaped slide 36 and drive the material pushing plate 37 to move forward on the support plate 32, so that the tobacco leaves on the support plate 32 are pushed down through the blanking port 34.

Beneficially or exemplarily, a fourth transmission shaft 41 in belt-driven connection with the third transmission shaft 43 is disposed on the first motor 40, a heating cavity 48 in front-back symmetry with respect to the supporting plate 32 is disposed in the machine body cavity 12, a fifth transmission shaft 42 rotatably connected to the inner wall of the machine body housing 11 and connected to the gear pair of the fourth transmission shaft 41 is disposed in the heating cavity 48, a cylinder 49 is disposed on the fifth transmission shaft 42, a spiral chute 50 is disposed on the cylinder 49, a supporting chute 67 is fixedly connected to the inner wall of the machine body housing 11, a chute pin 51 slidably connected to the cylinder 49 and slidably connected to the supporting chute 67 is disposed in the spiral chute 50, a heat generating plate 53 is disposed on the inner wall of the machine body housing 11, a friction plate 52 in frictional connection with the heat generating plate 53 is disposed on the chute pin 51, a ventilation hole 68 is disposed on the machine body housing 11, fixedly connected with air-blower 54 on the organism shell 11 inner wall, when fourth transmission shaft 41 rotates, through gear drive principle, can drive fifth transmission shaft 42 rotates to the drive cylinder 49 rotates, thereby drives slide round pin 51 horizontal slip, can be through friction disc 52 with generate heat piece 53 friction heat, air in heating chamber 48 becomes after the heat, starts air-blower 54, can with hot-blast to the backup pad 32 on, thereby will the tobacco leaf on the backup pad 32 weathers.

Advantageously or exemplarily, a blowing cavity 45 is provided in the blowing box 44, an air outlet 47 is provided on the blowing box 44, a third transmission shaft 43 in belt transmission connection with the fourth transmission shaft 41 is rotatably connected to the blowing box 44, a blowing fan 46 located in the air outlet 47 is provided on the third transmission shaft 43, and when the fourth transmission shaft 41 rotates, the third transmission shaft 43 is driven to rotate by a belt transmission principle, so that the blowing fan 46 is driven to rotate, and wind power is generated.

Beneficially or exemplarily, a second motor 65 is disposed on the machine body shell 11, a sixth transmission shaft 56 is disposed on the second motor 65, a circular disc 57 is disposed below the sixth transmission shaft 56, a rotation shaft 58 is disposed on the circular disc 57, a connection rod 60 is slidably connected to the machine body shell 11, a rotation plate 59 slidably connected to the rotation shaft 58 is disposed on the connection rod 60, a reset plate 66 is disposed on the connection rod 60 and is centrosymmetric to the rotation shaft 58, a sliding rod 61 slidably connected to the machine body shell 11 is disposed on the reset plate 66, a blocking wall 64 is fixedly connected to an inner wall of the machine body shell 11, a transmission rod 62 slidably connected to the blocking wall 64 is disposed on the sliding rod 61, a collection plate 63 slidably connected to the bearing plate 55 is disposed on the transmission rod 62, and the second motor 65 is activated to drive the sixth transmission shaft 56 to rotate, thereby driving the disc 57 to rotate, i.e. the rotating shaft 58 rotates around the sixth transmission shaft 56, and then the connecting rod 60 is driven to move back and forth, thereby driving the reset plate 66 to move back and forth, thereby driving the transmission rod 62 to move back and forth, and then the collecting plate 63 is driven to slide back and forth on the bearing plate 55, and then the tobacco leaves on the bearing plate 55 can be pushed to both sides.

The working process of the invention is as follows:

tobacco leaves and tobacco stems are placed into the connecting channel 17 through the feed inlet 15 and can fall into the material collecting cavity 29, the electric push rod 13 is started to push the crushing box 14 to move leftwards so as to drive the first transmission shaft 16 to move leftwards, due to the meshing transmission principle, the first gear 18 rotates under the action of the horizontal rack 20 so as to drive the first transmission shaft 16 to rotate, so as to drive the first crushing roller 28 to rotate, tobacco leaf fragments in the material collecting cavity 29 can be thrown out through the material outlet 30, meanwhile, when the first transmission shaft 16 rotates, the second gear 22 can be driven to rotate, through the gear transmission principle, the third gear 24 is driven to rotate by taking the second gear 22 as the center, meanwhile, the second gear 22 rotates by itself, so as to drive the second crushing roller 26 to rotate by taking the first crushing roller 28 as the center and the second crushing roller 26 also rotates by itself Rotate, thus will through the pivoted second crushing roller 26 with first crushing roller 28 smash the tobacco leaf in smashing the chamber 27, the kibbling tobacco leaf passes through the brace table 31 and falls, just can fall on the backup pad 32, start the numerical control push rod 35, can drive the water tank 38 upwards moves, thus with the backup pad 32 soaks in the water cavity 39, after the water tank 38 withdraws, tobacco leaf piece and the offal piece on the backup pad 32 all are stained with moisture, start the first motor 40, the fourth transmission shaft 41 rotates, when the fourth transmission shaft 41 rotates, through gear drive principle, can drive the fifth transmission shaft 42 rotates, thereby drive the cylinder 49 rotates, thereby drive slide pin 51 slides from side to side, can through friction disc 52 with generate heat piece 53 rub, after the air in the heating chamber 48 becomes hot, the blower 54 is started, that is, hot air is blown onto the supporting plate 32, so that tobacco leaves on the supporting plate 32 are dried, the tobacco leaf fragments are dried more easily, moisture still exists on the tobacco stem fragments, the numerical control push rod 35 is started, the material pushing plate 37 can be driven to move along the L-shaped slide way 36 in an orbit manner, the material pushing plate 37 is driven to move forwards on the supporting plate 32, so that the tobacco leaves on the supporting plate 32 are pushed down through the material dropping opening 34, meanwhile, when the fourth transmission shaft 41 rotates, the third transmission shaft 43 can be driven to rotate through a belt transmission principle, so that the blower fan 46 is driven to rotate, wind power can be generated, the fallen tobacco leaves and tobacco stems are blown to the right, the tobacco leaves and the tobacco stems fall onto the bearing plate 55, and the tobacco leaves are dried and have lighter self gravity, so that the tobacco leaves are blown farther, the tobacco stems are still adhered with moisture and have heavier self weight, so that the blowing distance is shorter, tobacco leaves and the tobacco stems can fall on different positions on the bearing plate 55, the tobacco leaves lean to the right, the tobacco stems lean to the left, the second motor 65 is started, the sixth transmission shaft 56 can be driven to rotate, the disc 57 is driven to rotate, namely the rotating shaft 58 rotates by taking the sixth transmission shaft 56 as a center, the connecting rod 60 can be driven to move back and forth, the reset plate 66 is driven to move back and forth, the transmission rod 62 is driven to move back and forth, the collecting plate 63 can be driven to slide back and forth on the bearing plate 55, the tobacco leaves and the tobacco stems can be respectively pushed to the front side and the rear side of the bearing plate 55 through the collecting plate 63, and collection by workers is facilitated.

The invention has the beneficial effects that: the tobacco leaf and the tobacco stem are crushed together when being mixed, the crushing efficiency is guaranteed by utilizing the planetary gear structure, then the crushed tobacco leaf and the crushed tobacco stem are uniformly distributed on the bearing plate, and are dried for a certain time after being moistened by adding water. It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.

Claims

1. The utility model provides a screening reducing mechanism of utensil agricultural and sideline products, includes engine body shell, establish organic coelom in the engine body shell, its characterized in that: the machine body cavity is internally provided with a feeding and crushing mechanism, the feeding and crushing mechanism comprises an electric push rod fixedly connected to the inner wall of the machine body shell, the inner wall of the machine body shell is connected with a feed inlet, one end of the feed inlet extends to the upper side of the machine body shell, a first transmission shaft is arranged at the lower side of the feed inlet and is connected with the machine body shell in a sliding way, the lower side of the first transmission shaft is rotatably connected with a crushing box fixedly connected with the electric push rod, a connecting channel is arranged in the first transmission shaft, a crushing cavity is arranged in the crushing box, a first crushing roller positioned in the crushing cavity is arranged below the first transmission shaft, a material collecting cavity communicated with the connecting channel is arranged in the first crushing roller, the lower side of the crushing box is provided with a supporting table, the first crushing roller is provided with a discharge port, tobacco leaves can be poured into the connecting channel through the feed inlet, the tobacco leaf gets into gather materials the intracavity and pass through the discharge gate gets into smash the intracavity, can pass through after smashing brace table falls down, the organism intracavity still is equipped with receiving mechanism, receiving mechanism includes fixed connection and is in brace table on the engine body shell inner wall, the organism intracavity still is equipped with the pushing equipment that soaks, the pushing equipment that soaks includes fixed connection and is in numerical control push rod on the engine body shell, the organism intracavity still is equipped with heating mechanism, heating mechanism includes fixed connection and is in first motor on the engine body shell inner wall, still be equipped with screening mechanism in the engine body shell, screening mechanism includes fixed connection and is in case of blowing on the engine body shell inner wall, the organism intracavity still is equipped with extracting mechanism, extracting mechanism includes sliding connection and is in loading board on the engine body shell inner wall.

2. The screening and crushing device with the agricultural and sideline products as claimed in claim 1, wherein: the engine body shell is characterized in that a fixing table is fixedly connected to the inner wall of the engine body shell, a horizontal rack is arranged on the fixing table, and a first gear meshed with the horizontal rack is arranged on the first transmission shaft.

3. The screening and crushing device with the agricultural and sideline products as claimed in claim 1, wherein: smash the incasement and be equipped with the gear chamber, be equipped with on the first transmission shaft and be located the second gear of gear intracavity, be equipped with sliding connection in the gear chamber smash on the incasement wall and one end extends to smash the second transmission shaft of intracavity, the second transmission shaft about second gear bilateral symmetry, be equipped with on the second transmission shaft with the third gear that second gear meshing is connected, be equipped with on the second transmission shaft and be located smash the second crushing roller of intracavity, be equipped with fixed connection in the gear chamber smash the incasement wall and with the annular rack that third gear meshing is connected.

4. The screening and crushing device with the agricultural and sideline products as claimed in claim 1, wherein: the supporting platform is fixedly connected with a supporting plate below the supporting platform, a blocking plate symmetrical to the supporting plate is arranged on the supporting plate, and a blanking port located on the left side of the supporting plate is arranged on the supporting platform.

5. The screening and crushing device with the agricultural and sideline products as claimed in claim 1, wherein: the numerical control push rod is provided with a water tank located on the lower side of the supporting plate, a water cavity with an upward opening is formed in the water tank, the inner wall of the machine body shell is provided with L-shaped slideways which are symmetrical with respect to the front and the back of the supporting plate, and the numerical control push rod is provided with a material pushing plate located in the L-shaped slideways.

6. The screening and crushing device with the agricultural and sideline products as claimed in claim 1, wherein: be equipped with on the first motor with the fourth transmission shaft that third transmission shaft belt drive is connected, the organism intracavity be equipped with about the heating chamber of symmetry around the backup pad, the heating intracavity be equipped with rotate to be connected on the engine body shell inner wall and with the fifth transmission shaft that fourth transmission shaft gear pair is connected, be equipped with the cylinder on the fifth transmission shaft, be equipped with the spiral spout on the cylinder, fixedly connected with supports the slide on the engine body shell inner wall, be equipped with in the spiral spout with cylinder sliding connection and with support slide sliding connection's slide round pin, be equipped with the heat generation piece on the engine body shell inner wall, be equipped with on the slide round pin with the friction disc of heat generation piece frictional connection, be equipped with the ventilation hole on the engine body shell, fixedly connected with air-blower on the engine body shell inner wall.

7. The screening and crushing device with the agricultural and sideline products as claimed in claim 7, wherein: the blowing box is internally provided with a blowing cavity, the blowing box is provided with an air outlet, the blowing box is rotatably connected with a third transmission shaft in transmission connection with the fourth transmission shaft, and the third transmission shaft is provided with a blowing fan blade positioned in the air outlet.

8. The screening and crushing device with the agricultural and sideline products as claimed in claim 1, wherein: be equipped with the second motor on the engine body shell, be equipped with the sixth transmission shaft on the second motor, the sixth transmission shaft has the disc, be equipped with the pivot on the disc, sliding connection has the connecting rod under the engine body shell, be equipped with on the connecting rod with pivot sliding connection's rotor plate, be equipped with on the connecting rod about the board that resets of pivot centrosymmetry, reset be equipped with on the board with engine body shell sliding connection's slide bar, fixedly connected with blocks the wall on the engine body shell inner wall, be equipped with on the slide bar with block wall sliding connection's transfer line, be equipped with on the transfer line with loading board sliding connection's collection board.