CN214487135U

CN214487135U - Fertilizer rubbing crusher

Info

Publication number: CN214487135U
Application number: CN202023120039.7U
Authority: CN
Inventors: 李维彦
Original assignee: Baoji Dadi Agricultural Technology Co ltd
Current assignee: Baoji Dadi Agricultural Technology Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-10-26
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a fertilizer rubbing crusher, be equipped with the crushing case of feed inlet including the top, smash the screen cloth that the incasement was equipped with the level and sets up, the symmetry is equipped with the spout on two inner walls of the left and right sides of crushing case, the left and right sides wall one-to-one of screen cloth clamps respectively in two spouts, the upper surface left and right sides of screen cloth is fixed with the iron plate respectively, all be equipped with the electro-magnet of inhaling mutually with the iron plate on the interior top surface of every spout, be connected through the elastic component between the lower surface of screen cloth and the lower tank bottom of spout, two electro-magnets are connected with the controller electricity respectively. The utility model discloses a thereby the controller comes the break-make electricity state control electro-magnet of controlling the electro-magnet to suck or put down the iron plate, and the in-process of sucking or putting down the iron plate drives the screen cloth through the cooperation with the elastic component and carries out the up-and-down motion, and the in-process of screen cloth up-and-down motion produces the vibration and will piles up fertilizer scatter on the screen cloth to avoid a large amount of accumulational fertilizer to block up the screen cloth.

Description

Fertilizer rubbing crusher

Technical Field

The utility model relates to a fertilizer processing machinery technical field specifically is a fertilizer rubbing crusher.

Background

The organic fertilizer is mainly derived from plants and/or animals, and is a carbon-containing material which is applied to soil to provide plant nutrition as a main function. The fertilizer is prepared from biological substances, animal and plant wastes and plant residues, eliminates toxic and harmful substances in the fertilizer, and is rich in a large amount of beneficial substances including various organic acids, peptides and rich nutrient elements including nitrogen, phosphorus and potassium. The fertilizer not only can provide comprehensive nutrition for crops, but also has long fertilizer efficiency, can increase and update soil organic matters, promote microbial propagation, improve the physical and chemical properties and biological activity of soil, and is a main nutrient for green food production.

The fertilizer of factory production is long more easily the caking more, and the fertilizer of caking can not directly be used, need smash the back to it and just can use, and smash the fertilizer and then need use the rubbing crusher, when smashing a lot of fertilizer, thereby a large amount of fertilizer can produce and pile up the inside screen cloth of rubbing crusher and block up, influence the discharging efficiency of fertilizer.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fertilizer rubbing crusher to solve above-mentioned background art's problem.

The technical scheme of the utility model is that: the utility model provides an organic fertilizer crusher, is equipped with the crushing case of feed inlet including the top, still includes:

the screen is horizontally arranged inside the crushing box, the left side wall and the right side wall of the screen are correspondingly clamped in the two sliding chutes respectively one by one, the two sliding chutes are symmetrically arranged on the left inner wall and the right inner wall of the crushing box along the central line of the crushing box, and iron blocks are respectively fixed on the left side and the right side of the upper surface of the screen;

the two electromagnets are respectively fixed on the inner top surfaces of the two sliding grooves in a one-to-one correspondence manner, and the two electromagnets are respectively attracted with the two iron blocks in a one-to-one correspondence manner;

the elastic pieces are vertically arranged in the two sliding grooves, one end of each elastic piece is fixed with the lower groove wall of each sliding groove, and the other end of each elastic piece is fixed with the lower surface of the screen;

and the controller is respectively and electrically connected with the two electromagnets.

Furthermore, the two sides of the screen are respectively fixed with vertically arranged baffles, and the two baffles are respectively positioned on the outer sides of the notches of the two sliding grooves in a one-to-one correspondence manner and block the notches.

Further, the top of smashing the case is equipped with the motor, and the output shaft of motor is vertical sets up downwards, the motor with the controller electricity is connected, smashes the incasement and is equipped with the primary shaft, and the one end of primary shaft extends to and smashes the incasement and be connected with the motor outward, is equipped with first crushing unit and second crushing unit on the primary shaft and smashes between the incasement wall, and first crushing unit is located the top of second crushing unit, and second crushing unit is located the top of screen cloth.

Still further, the first size reduction assembly includes:

the first blades are fixed on the first shaft in parallel along the axial direction of the first shaft;

and the plurality of second blades are fixed on the inner wall of one side, close to the feed inlet, of the crushing box along the longitudinal direction of the crushing box in parallel, and the plurality of second blades and the plurality of first blades are arranged in a staggered mode.

Still further, the second size reduction assembly includes:

the grinding block is fixed at the one end of keeping away from the motor at the primary shaft, and the grinding block is located the top of grinding the groove, grind the groove and fix on the inner wall of smashing the case, grind the piece and grind the face that the groove is relative and be equipped with the grinding arch of mutual matching respectively, grind the center department in groove and be equipped with the feed opening.

Furthermore, the bottom of the crushing box is provided with a guide chute, the bottom of one side of the guide chute is communicated with the bottom of the crushing box to form a discharge hole, and the guide chute is provided with a conveying mechanism for conveying the organic fertilizer to the discharge hole.

Still further, the conveying mechanism includes:

the first belt pulley is positioned above the crushing box and is sleeved and fixed on the first shaft;

the second shaft is vertically arranged and is positioned outside one side of the crushing box, which is far away from the discharge hole, a second belt pulley is fixedly sleeved at the top end of the second shaft, the second belt pulley is connected with the first belt pulley through a belt, and a first bevel gear is fixedly sleeved at the bottom end of the second shaft;

the screw rod is horizontally arranged in the material guide groove, one end of the screw rod is rotatably connected with the inner wall of the crushing box, the other end of the screw rod extends to the outside of the crushing box, a second bevel gear is fixedly sleeved on the outer end of the crushing box, and the second bevel gear is meshed with the first bevel gear.

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

1. the utility model discloses a thereby the controller comes the break-make electricity state control electro-magnet of controlling the electro-magnet to suck or put down the iron plate, and the in-process of sucking or putting down the iron plate drives the screen cloth through the cooperation with the elastic component and carries out the up-and-down motion, and the in-process of screen cloth up-and-down motion produces the vibration and will piles up fertilizer scatter on the screen cloth to avoid a large amount of accumulational fertilizer to block up the screen cloth.

2. The utility model discloses the first crushing unit and the second crushing unit that well set up can smash the garrulous twice with the fertilizer, have promoted the crushing efficiency to the fertilizer, smash the effectual of fertilizer.

3. The utility model provides a conveying mechanism can carry the fertilizer to discharge gate department convenience with automatic and collect, need not additionally to drive through other motors, and conveying mechanism, first crushing unit and second crushing unit drive through a motor jointly, have reduced manufacturing cost.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a partially enlarged schematic view of a portion a in fig. 1 according to the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; in the description of the present invention, "a plurality" means two or more unless otherwise specified.

It should be noted that the circuit connection involved in the present invention adopts a conventional circuit connection manner, and does not involve any innovation.

Examples

As shown in fig. 1 and 2, an organic fertilizer crusher comprises a crushing box 1 with a feeding hole 101 at the top, a horizontally arranged screen 4 is arranged inside the crushing box 1, the left and right side walls of the screen 4 are respectively clamped in two sliding chutes 104 in a one-to-one correspondence manner, the two sliding chutes 104 are symmetrically arranged on the left and right inner walls of the crushing box 1 along the central line of the crushing box 1, the screen 4 can move up and down in the two sliding chutes 104, iron blocks 5 are respectively fixed on the left and right sides of the upper surface of the screen 4, an electromagnet 6 is fixed on the inner top surface of each sliding chute 104, the electromagnet 6 is attracted with the iron blocks 5, a plurality of vertically arranged elastic members 7 are arranged in each sliding chute 104, the elastic members 7 are springs, one end of each elastic member 7 is fixed with the lower wall of the sliding chute 104, the other end of each elastic member 7 is fixed with the lower surface of the screen 4, and the two electromagnets 6 are respectively electrically connected with a controller, the controller is connected with an external working power supply, and the model of the controller is STM32F 0. When smashing a large amount of fertilizer, the controller can come two 6 circular telegrams of frequent control back outage through the procedure that sets up in advance, thereby inhale iron plate 5 when 6 circular telegrams and drive screen cloth 4 upward movement, thereby put down iron plate 5 and drive screen cloth 4 downward movement through the cooperation with elastic component 7 when 6 circular telegrams of electro-magnet, the in-process production vibration that screen cloth 4 reciprocated will pile up the fertilizer scatter above that, thereby avoid a large amount of accumulational fertilizer to block up the screen cloth.

Preferably, as shown in fig. 1 and 2, in order to prevent the organic fertilizer stacked on the screen 4 from being dispersed into the two chutes 104 in the process of moving up and down, vertically arranged baffles 8 are respectively fixed on two sides of the screen 4, and the two baffles 8 are respectively located outside the notches of the two chutes 104 in a one-to-one correspondence manner and block the notches.

Preferably, as shown in fig. 1, for better crushing organic fertilizer, a motor 2 is arranged above a crushing box 1, an output shaft of the motor 2 is vertically arranged downwards, the motor 2 is electrically connected with the controller, a first shaft 3 is arranged in the crushing box 1, one end of the first shaft 3 extends to the outside of the crushing box 1 and is connected with the motor 2, a first crushing assembly and a second crushing assembly are arranged on the first shaft 3 and between the inner wall of the crushing box 1, the first crushing assembly is located above the second crushing assembly, and the second crushing assembly is located above the screen 4.

Specifically, as shown in fig. 1, the first crushing assembly comprises a plurality of first blades 31, the plurality of first blades 31 are fixed on the first shaft 3 in parallel along the axial direction of the first shaft 3, and also comprises a plurality of second blades 102 fixed on the inner wall of the crushing box 1 close to the feed inlet 101 in parallel along the longitudinal direction of the crushing box 1, and the plurality of second blades 102 and the plurality of first blades 31 are arranged in a staggered manner; when smashing the fertilizer, through controller start motor 2, then drop into crushing case 1 with the fertilizer from feed inlet 101 inside, motor 2 drives primary shaft 3 and a plurality of first blade 31 and rotates and carry out the first time crushing cutting with the fertilizer through the cooperation with a plurality of second blade 102.

Specifically, as shown in fig. 1, the second crushing assembly includes a grinding block 32 fixed on one end of the first shaft 3 far away from the motor 2, the grinding block 32 is located above a grinding groove 103, the grinding groove 103 is fixed on the inner wall of the crushing box 1, the faces of the grinding block 32 opposite to the grinding groove 103 are respectively provided with mutually matched grinding protrusions, and in order to make the organic fertilizer after grinding and crushing fall onto the screen 4, a feed opening is arranged at the center of the grinding groove 103; when carrying out the second time to the fertilizer and smashing, can flow into grinding groove 103 through kibbling fertilizer for the first time, because motor 2 drives first axle 3 and can drive grinding block 32 when rotating and rotate, grinding block 32 pivoted in-process through with grinding groove 103's cooperation, utilize and grind the arch fertilizer that will flow into in grinding groove 103 and carry out the second time grinding and smash, make fertilizer crushing efficient and crushing effectual, and grinding block 32 cross section is the pentagon, can be with falling in the fertilizer water conservancy diversion above the grinding block 32 to grinding groove 103 in.

Preferably, as shown in fig. 1, in order to automatically send the crushed organic fertilizer to the outside of the crushing box 1 for collection and utilization, a material guide chute 9 is arranged at the bottom of the crushing box 1, a discharge hole 105 is communicated with the bottom of the crushing box 1 at the right side bottom of the material guide chute 9, and a conveying mechanism for conveying the organic fertilizer to the discharge hole 105 is arranged on the material guide chute 9.

Specifically, as shown in fig. 1, the conveying mechanism includes a first belt pulley 21 located above the crushing box 1, the first belt pulley 21 is sleeved and fixed on the first shaft 3, the conveying mechanism further includes a second shaft 24, the second shaft 24 is vertically arranged and located on the left side outside the crushing box 1, the top end of the second shaft 24 is sleeved and fixed with a second belt pulley 23, the second belt pulley 23 is connected with the first belt pulley 21 through a belt 22, the bottom end of the second shaft 24 is sleeved and fixed with a first bevel gear 25, a screw rod 27 is horizontally arranged in the material guiding groove 9, the right end of the screw rod 27 is rotatably connected with the inner wall of the crushing box 1, the left end of the screw rod 27 extends out of the crushing box 1 and is sleeved and fixed with a second bevel gear 26, the second bevel gear 26 is engaged with the first bevel gear 25, so that the organic fertilizer can be automatically conveyed to the material outlet 105 for collection without being additionally driven by other motors, conveying mechanism, first crushing unit and second crushing unit drive through a motor 2 jointly, have reduced manufacturing cost.

The above disclosure is only for the preferred embodiments of the present invention, however, the present invention is not limited thereto, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. The utility model provides an organic fertilizer crusher, is equipped with crushing case (1) of feed inlet (101) including the top, its characterized in that still includes:

the screen (4) is horizontally arranged inside the crushing box (1), the left side wall and the right side wall of the screen (4) are correspondingly clamped in the two sliding chutes (104) one by one, the two sliding chutes (104) are symmetrically arranged on the left inner wall and the right inner wall of the crushing box (1) along the central line of the crushing box (1), and the iron blocks (5) are respectively fixed on the left side and the right side of the upper surface of the screen (4);

the two electromagnets (6) are respectively fixed on the inner top surfaces of the two sliding grooves (104) in a one-to-one correspondence manner, and the two electromagnets (6) are respectively attracted with the two iron blocks (5) in a one-to-one correspondence manner;

the elastic pieces (7) are vertically arranged in the two sliding grooves (104), one end of each elastic piece (7) is fixed to the lower groove wall of each sliding groove (104), and the other end of each elastic piece (7) is fixed to the lower surface of the screen (4);

and the controller is respectively and electrically connected with the two electromagnets (6).

2. The organic fertilizer crusher as claimed in claim 1, wherein vertically arranged baffles (8) are fixed on two sides of the screen mesh, and the two baffles (8) are correspondingly located outside and block the notches of the two chutes (104).

3. The organic fertilizer pulverizer as claimed in claim 1, wherein a motor (2) is arranged above the pulverizing box (1), an output shaft of the motor (2) is vertically arranged downwards, the motor (2) is electrically connected with the controller, a first shaft (3) is arranged in the pulverizing box (1), one end of the first shaft (3) extends out of the pulverizing box (1) and is connected with the motor (2), a first pulverizing assembly and a second pulverizing assembly are arranged between the first shaft (3) and the inner wall of the pulverizing box (1), the first pulverizing assembly is arranged above the second pulverizing assembly, and the second pulverizing assembly is arranged above the screen (4).

4. The organic fertilizer crusher as claimed in claim 3, wherein the first crushing assembly comprises:

a plurality of first blades (31), the plurality of first blades (31) being fixed on the first shaft (3) in parallel along the axial direction of the first shaft (3);

the second blades (102) are longitudinally fixed on the inner wall of one side, close to the feed inlet (101), of the crushing box (1) in parallel along the crushing box (1), and the second blades (102) and the first blades (31) are arranged in a staggered mode.

5. The organic fertilizer crusher as claimed in claim 3, wherein the second crushing assembly comprises:

grind piece (32), fix the one end of keeping away from motor (2) in primary shaft (3), grind piece (32) and be located the top of grinding groove (103), grind groove (103) and fix on the inner wall of smashing case (1), grind the piece (32) and be equipped with the grinding arch of mutual matching on the face relative with grinding groove (103) respectively, the center department of grinding groove (103) is equipped with the feed opening.

6. The organic fertilizer crusher according to claim 3, characterized in that a material guide groove (9) is arranged at the bottom of the crushing box (1), a material outlet (105) is communicated with the bottom of the crushing box (1) at the bottom of one side of the material guide groove (9), and a conveying mechanism for conveying the organic fertilizer to the material outlet (105) is arranged on the material guide groove (9).

7. The organic fertilizer crusher as claimed in claim 6, wherein the conveying mechanism comprises:

the first belt pulley (21) is positioned above the crushing box (1), and the first belt pulley (21) is sleeved and fixed on the first shaft (3);

the second shaft (24) is vertically arranged and is positioned outside one side, away from the discharge hole (105), of the crushing box (1), a second belt pulley (23) is fixedly sleeved at the top end of the second shaft (24), the second belt pulley (23) is connected with the first belt pulley (21) through a belt (22), and a first bevel gear (25) is fixedly sleeved at the bottom end of the second shaft (24);

the spiral rod (27) is horizontally arranged in the material guide groove (9), one end of the spiral rod (27) is rotatably connected with the inner wall of the crushing box (1), the other end of the spiral rod (27) extends to the outside of the crushing box (1) and is fixedly sleeved with a second bevel gear (26), and the second bevel gear (26) is meshed with the first bevel gear (25).