CN220772044U

CN220772044U - Safety grain machine for firecrackers

Info

Publication number: CN220772044U
Application number: CN202322287975.4U
Authority: CN
Inventors: 王林
Original assignee: Shangli Yanyangtian Art Fireworks Manufacturing Co ltd
Current assignee: Shangli Yanyangtian Art Fireworks Manufacturing Co ltd
Priority date: 2023-08-24
Filing date: 2023-08-24
Publication date: 2024-04-12
Anticipated expiration: 2033-08-24

Abstract

The utility model discloses a firecracker safety grain machine, which belongs to the technical field of firecracker production and comprises a supporting frame, wherein a working box is fixedly arranged above the supporting frame, and a connecting groove is fixedly arranged in the working box. According to the utility model, through the drying mechanism, the vacuum pump pumps out part of air in the drying cylinder, so that the internal environment of the drying cylinder is in a low-pressure state, then the temperature control electric heating rod works, the liquid in the heating tank is heated, the liquid is kept at 30 ℃, the grain in the drying cylinder is heated, because the internal pressure of the drying cylinder is lower, the boiling point of the moisture in the drying cylinder is lower, the grain absorbs the temperature of the liquid in the heating tank, so that the moisture in the grain is evaporated, the servo motor A drives the drying cylinder to rotate in a reciprocating manner, the grain in the drying cylinder is continuously turned over and is swayed, the grain is heated more uniformly, the drying speed is higher, the grain is dried at a low temperature, spontaneous combustion of the grain is avoided, and the use is safer.

Description

Safety grain machine for firecrackers

Technical Field

The utility model belongs to the technical field of firecracker production, and particularly relates to a firecracker safety powder column machine.

Background

The firework takes the firework powder as a raw material and is used for producing an entertainment product with an acousto-optic color, and in the production process of firework powder, in order to improve the convenience of use and the safety of use, the firework safety powder column machine is provided.

Wherein, through retrieving the discovery, there is a application number CN202223372796.2, a firecracker grain machine is disclosed, the device comprises a workbench, the upper end fixedly connected with of workstation is the backup pad of handstand L shape, the top fixedly connected with explosive box of backup pad, it rotates to drive the gear through using the second motor and bear the weight of the disc to pour into the firecracker powder raw and other materials into the inside of a grain, make the stripper plate get into to the inside completion extrusion of grain through the flexible of electric telescopic handle output this moment, and make the grain move to the through-hole top through the continuation rotation of bearing the disc after the extrusion finishes, and push out the grain from the grain inside after will shaping through another one electric telescopic handle, make it drop to the transmission band on, consequently, accomplish the automatic extrusion and the ejection of compact to the grain, simultaneously can be with its direct transmission to next processing link, consequently, reduce the intensity of labour that the grain produced of operating personnel handling, do not need operating personnel and grain direct contact simultaneously, avoid the big gun powder to cause the corruption phenomenon to operating personnel skin, consequently ensure operating personnel's personal safety, through with the continuous operation that will stop the face down of a grain with the drum, consequently, can not stop the inside the face down the sealing connection plate is realized at the continuous operation of a sealing connection plate, can not stop the grain with the sealing connection plate, can not stop the inside the grain with the continuous operation of the grain, can be carried out to the continuous operation is guaranteed as the continuous, the cylinder is realized, and the continuous operation can be carried out to the inside with the face of the grain is finished with the face continuous, and the quality is guaranteed.

But it is found through research that: the device does not have to carry out evenly mixed's structure to gunpowder and binder for the degree of integration of device is not high enough, and should adorn once only can go out a grain, work efficiency is lower, and the device does not have to carry out dry structure to the grain in addition, and natural drying needs longer time, and the firecracker grain is inflammable and explosive article, and ordinary drying method is comparatively dangerous, and the security is not high enough, therefore provides a novel device and solves this problem.

Disclosure of Invention

The utility model aims at: in order to solve the problems of low working efficiency and insufficient safety, the safety grain machine for the firecrackers is provided.

The technical scheme adopted by the utility model is as follows: the firework safety grain machine comprises a supporting frame, wherein a working box is fixedly arranged above the supporting frame, and a connecting groove is fixedly arranged in the working box;

the inside mixing mechanism that is convenient for mix powder and binder that is provided with of working box, the inside grain drying mechanism that is provided with the security higher of braced frame.

The mixing mechanism comprises a stirrer, a scraping plate, a mixing tank, a servo motor B, a discharge valve, a liquid tank, a metering pump and a nozzle, wherein the mixing tank is connected inside the connecting tank through a hollow rotary disc in a rotating mode, a feeding hole and a discharging hole of the mixing tank are respectively extended to the upper portion and the lower portion of the connecting tank, the servo motor B is embedded and installed on one side of the lower portion of the connecting tank, an output shaft of the servo motor B is connected with the mixing tank through a chain in a transmission mode, chain wheels meshed with the chain are nested outside the mixing tank and the output shaft of the servo motor B, the discharge valve is installed at the outlet of the mixing tank, the stirrer is vertically embedded and installed at the center of the working tank, the stirrer is extended to the outlet of the mixing tank, the scraping plate is installed through the stirring paddle and is in contact with the inner wall of the mixing tank, the liquid tank is fixedly installed on one side of the outer portion of the working tank, the metering pump is connected with a pipeline on the outlet of the liquid tank, the nozzle is installed on one side of the inner edge of the working tank, the number of the nozzle is five, and the nozzle is connected with the metering pump pipeline.

Wherein the inside of the working box is fixedly provided with a medicine column groove, the inlet of the medicine column groove is connected with the outlet of the mixing groove in a sealing and rotating way through a hollow rotary disc, the inside of the medicine column groove is connected with a push plate in a sliding way through a sliding rail, one side of the push plate is fixedly provided with a screw rod, one end of the screw rod extends to the outside of the medicine column groove, one side of the outside of the medicine column groove is connected with a screw sleeve in a rotating way, the screw rod penetrates through the screw sleeve and is in threaded connection with the screw sleeve, one side of the outside of the medicine column groove is provided with a servo motor C, and the output shaft of the servo motor C is in transmission connection with the threaded sleeve through a chain, the outside of the threaded sleeve and the outside of the output shaft of the servo motor C are respectively provided with a chain wheel meshed with the chain in a nested manner, the outlet of the other side of the grain groove is in threaded connection with a discharging plate, the surface of the discharging plate is provided with a plurality of discharging holes, an electric cylinder is embedded and installed on one side below the liquid groove, a cutting blade is fixedly installed below the electric cylinder, and the cutting blade corresponds to the discharging plate.

Wherein, drying mechanism includes vacuum pump, link, servo motor A, servo electric jar, dry cylinder, heating tank and control by temperature change electric rod, the inside link that is connected with of carriage through the pivot rotation, link below one side is connected with servo electric jar through the pivot rotation, and servo electric jar other end is connected with the carriage through the pivot rotation, the inside dry cylinder that is connected with through hollow carousel rotation of link, dry cylinder tail end is provided with the venthole, and the inside embedding of venthole is provided with the filter screen, just the outside nested heating tank that is provided with of dry cylinder, heating tank internally mounted has the control by temperature change electric rod, servo motor A is installed to the inside embedding of link, and servo motor A output shaft passes through the chain and is connected with the transmission of dry cylinder, and the outside all nested sprocket that is provided with the chain engagement of dry cylinder, one side fixed mounting has the vacuum pump inside the carriage, and vacuum pump entrance is connected with the trachea, and its trachea entry extends to the link inside and through hollow carousel sealing connection in dry cylinder venthole department, and the trachea is close to the link part but the telescopic link, the inside conveyor belt of support is installed to the inside.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the utility model, the servo motor B drives the mixing tank to rotate positively and negatively through the mixing mechanism, the stirrer rotates reversely to the mixing tank under the action of the matched servo motor, the rotating mixing tank enables powder to uniformly contact with the adhesive, and the stirrer stirs the powder and the adhesive to uniformly mix, so that the integration degree of the device is higher.

2. According to the utility model, the surface of the discharging plate is provided with the plurality of discharging holes, a plurality of grains can be pushed out at one time, the working efficiency is higher, and the discharging plate is convenient to detach and clean by two embodiments, so that the discharging plate is more convenient to use.

3. According to the utility model, through the drying mechanism, a vacuum pump pumps out part of air in the drying cylinder, so that the internal environment of the drying cylinder is in a low-pressure state, then the temperature control electric heating rod works, the liquid in the heating tank is heated, the liquid is kept at 30 ℃, the grain in the drying cylinder is heated, and because the internal pressure of the drying cylinder is lower, the boiling point of water in the drying cylinder is lower, the grain absorbs the temperature of the liquid in the heating tank, so that the water in the grain is evaporated, and the servo motor A drives the drying cylinder to rotate in a reciprocating manner, so that the grain in the drying cylinder is continuously overturned and swayed, the grain is heated more uniformly, the drying speed is higher, the grain is dried at a low temperature, spontaneous combustion of the grain is avoided, and the use is safer.

4. According to the utility model, after drying is completed, the servo motor A drives the drying cylinder to rotate, so that the opening of the drying cylinder faces, then a worker opens the sealing cover at the opening of the drying cylinder, the servo motor cylinder contracts to drive the connecting frame and the drying cylinder to incline, so that the explosive column in the drying cylinder slides onto the conveying belt, and the conveying belt is used for unloading, so that the unloading is convenient.

Drawings

FIG. 1 is a schematic block diagram of a portion of a three-dimensional structure of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the overall side cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2 according to an embodiment of the present utility model;

FIG. 4 is an enlarged schematic diagram of the structure at A of FIG. 2 according to a second embodiment of the present utility model;

fig. 5 is a schematic diagram of the enlarged structure at B of fig. 4 in the present utility model.

The marks in the figure: 1. a support frame; 101. a vacuum pump; 102. a connecting frame; 1021. a servo motor A; 1022. a servo electric cylinder; 103. a drying cylinder; 1031. a heating tank; 1032. a temperature control electric heating rod; 104. a conveyor belt; 2. a working box; 201. a connecting groove; 2011. a stirrer; 2012. a scraper; 202. a mixing tank; 2021. a servo motor B; 2022. a discharge valve; 203. a liquid tank; 2031. a metering pump; 2032. a nozzle; 204. a medicine column groove; 2041. a push plate; 2042. a screw rod; 2043. a screw sleeve; 2044. a servo motor C; 205. a discharge plate; 2051. a clamping block; 2052. a spring plate; 2053. a limiting block; 2054. a connecting rod; 206. an electric cylinder; 2061. a cutting blade.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the utility model, the following components are added:

referring to fig. 1-5, a firecracker safety grain machine comprises a supporting frame 1, wherein a working box 2 is fixedly arranged above the supporting frame 1, and a connecting groove 201 is fixedly arranged in the working box 2;

the inside mixing mechanism that is convenient for mix gunpowder and binder more even that is provided with of working box 2, the inside grain drying mechanism that is provided with the security higher of braced frame 1.

Referring to fig. 1 and 2, in the present embodiment, the mixing mechanism includes a stirrer 2011, a scraper 2012, a mixing tank 202, a servo motor B2021, a discharge valve 2022, a liquid tank 203, a metering pump 2031 and a nozzle 2032, the inside of the connecting tank 201 is rotationally connected with the mixing tank 202 through a hollow turntable, a feed inlet and a discharge outlet of the mixing tank 202 extend above and below the connecting tank 201 respectively, the servo motor B2021 is embedded and installed on one side below the connecting tank 201, an output shaft of the servo motor B2021 is in transmission connection with the mixing tank 202 through a chain, sprockets meshed with the chain are respectively embedded and arranged on the outside of the mixing tank 202 and the outside of the output shaft of the servo motor B2021, the discharge valve 2022 is installed at the outlet of the mixing tank 202, the stirrer 2011 is vertically embedded and installed at the center of the working tank 2, the stirrer 2012 is installed on one side of the stirring blade 2012 and is in contact with the inner wall of the mixing tank 202, the liquid tank 203 is fixedly installed on one side of the outside of the working tank 203, the pipeline 2031 is connected with the pipeline 2032 on the outlet of the working tank 203, the upper side of the working tank 2 is provided with the nozzle 2032, and the number of the nozzles 2032 is five, and the number of the nozzles 2032 are connected with the metering pump 2031;

the staff pours the powder into the mixing tank 202 from the feed inlet of the working box 2, then the servo motor B2021 drives the mixing tank 202 to rotate positively and negatively, the stirrer 2011 rotates reversely to the mixing tank 202 under the action of the matched servo motor, the metering pump 2031 works simultaneously, the adhesive in the liquid tank 203 is quantitatively sprayed on the powder in the mixing tank 202 through the nozzle 2032, the rotating mixing tank 202 enables the powder to be in uniform contact with the adhesive, the stirrer 2011 stirs the powder and the adhesive to be uniformly mixed, the scraper 2012 continuously scrapes the powder adhered to the inner wall of the mixing tank 202 from the inner wall of the mixing tank 202, and the discharge valve 2022 guides the powder in the mixing tank 202 after the mixing is completed.

Referring to fig. 1-3, in the present embodiment, a medicine column groove 204 is fixedly installed inside a working box 2, an inlet of the medicine column groove 204 is in sealed rotation connection with an outlet of a mixing groove 202 through a hollow turntable, a push plate 2041 is slidingly connected inside the medicine column groove 204 through a sliding rail, a screw rod 2042 is fixedly installed on one side of the push plate 2041, one end of the screw rod 2042 extends to the outside of the medicine column groove 204, a screw sleeve 2043 is rotatably connected on one side of the outside of the medicine column groove 204, the screw rod 2042 penetrates through the screw sleeve 2043 and is in threaded connection with the screw sleeve 2043, a servo motor C2044 output shaft is in transmission connection with the screw sleeve 2043 through a chain, a sprocket meshed with the chain is nested on the outside of the screw sleeve 2043 and the servo motor C2044 output shaft, a discharge plate 205 is in threaded connection with the outlet of the other side of the medicine column groove 204, a plurality of discharge holes are formed in the surface of the discharge plate 205, an electric cylinder 206 is embedded and installed on one side below the liquid groove 203, a cutting blade 2061 is fixedly installed below the electric cylinder 206, and the cutting blade 2061 corresponds to the discharge plate 205;

the discharge valve 2022 guides the powder inside the mixing tank 202 into the powder column tank 204, then the servo motor C2044 drives the screw sleeve 2043 to rotate, the push plate 2041 is in sliding connection with the powder column tank 204 through the sliding rail, so that the push plate 2041 and the screw rod 2042 can only do linear motion, the rotating screw sleeve 2043 drives the screw rod 2042 to move along the outlet of the powder column tank 204, the push plate 2041 pushes the powder inside the powder column tank 204 out of the discharge hole on the surface of the discharge plate 205, the powder is shaped into columnar powder by the discharge hole of the discharge plate 205, the electric cylinder 206 drives the cutting blade 2061 to reciprocate, the powder on one side of the discharge plate 205 is cut to form a plurality of powder columns, and after the powder inside the powder column tank 204 is pushed out completely, a worker removes the discharge plate 205 through removing the fixing bolts, and cleaning the powder columns are cleaned.

Referring to fig. 1 and 2, in this embodiment, the drying mechanism includes a vacuum pump 101, a connection frame 102, a servo motor a1021, a servo electric cylinder 1022, a drying cylinder 103, a heating tank 1031 and a temperature control electric rod 1032, the connection frame 102 is rotatably connected to the inside of the support frame 1 through a rotation shaft, the servo electric cylinder 1022 is rotatably connected to one side below the connection frame 102 through a rotation shaft, the other end of the servo electric cylinder 1022 is rotatably connected to the support frame 1 through a rotation shaft, the connection frame 102 is rotatably connected to the drying cylinder 103 through a hollow turntable, an air outlet hole is formed at the tail end of the drying cylinder 103, a filter screen is embedded in the air outlet hole, the heating tank 1031 is embedded in the drying cylinder 103, the heating tank 1031 is internally provided with the temperature control electric rod 1032, the servo motor a1021 is embedded in the connection frame 102, a chain wheel meshed with the chain is embedded in the outside of the output shaft of the servo motor a1021, the vacuum pump 101 is fixedly mounted on one side of the inside of the support frame 1, an air pipe is connected to the inlet of the air pipe 102, the air pipe extends to the inside of the connection frame 102 and is rotatably connected to the other side of the drying cylinder 103 through the hollow turntable 102, and is arranged close to the air outlet hole 104, and can be connected to the inner part of the drying cylinder 104 through the hollow turntable;

the grain cut by the cutting blade 2061 falls into the drying cylinder 103, then a worker closes a sealing cover at the inlet of the drying cylinder 103, then the vacuum pump 101 works to pump out part of air in the drying cylinder 103, so that the internal environment of the drying cylinder 103 is in a low-pressure state, then the temperature-control electric heating rod 1032 works to heat the liquid in the heating tank 1031, so that the liquid is kept at 30 ℃, the grain in the drying cylinder 103 is heated, the grain absorbs the temperature of the liquid in the heating tank 1031 because the internal pressure of the drying cylinder 103 is lower, the moisture in the grain is evaporated, the vacuum pump 101 continuously works to pump out the steam in the drying cylinder 103, so that the inside of the drying cylinder 103 is always in a low-pressure state, the servo motor A1021 drives the drying cylinder 103 to rotate reciprocally, so that the grain in the drying cylinder 103 is continuously overturned and shaken, the grain is heated more uniformly, the drying speed is higher, the grain is dried at low temperature, spontaneous combustion of the grain is avoided, and the use is safer;

after drying is completed, the servo motor A1021 drives the drying cylinder 103 to rotate, so that the opening of the drying cylinder 103 faces, then a worker opens a sealing cover at the opening of the drying cylinder 103, the servo motor 1022 contracts to drive the connecting frame 102 and the drying cylinder 103 to incline, and the grains in the drying cylinder 103 slide onto the conveying belt 104 and are discharged by the conveying belt 104.

Embodiment two:

in the present utility model, there is another embodiment in addition to the above-described fixing of the discharge plate 205 and the grain tank 204 together by the fixing bolts;

referring to fig. 4 and 5, in this embodiment, a clamping block 2051 is symmetrically and fixedly installed on one side of a discharging plate 205, the clamping block 2051 is square, a cavity is formed inside the clamping block 2051, a spring piece 2052 is slidably connected in the cavity inside the clamping block 2051 through a sliding rail, a spring is connected between the spring piece 2052 and the clamping block 2051, a connecting rod 2054 is fixedly installed on one side of the spring piece 2052, the lower end of the connecting rod 2054 extends to the outside of the discharging plate 205 through a through hole, a limiting block 2053 is fixedly installed on one side of the spring piece 2052, an opening is formed at a position corresponding to the limiting block 2053 on the surface of the clamping block 2051, a clamping groove matched with the clamping block 2051 is symmetrically embedded in one side of an outlet of a grain groove 204, and a recess matched with the limiting block 2053 is embedded in the clamping groove.

After all gunpowder in the grain groove 204 is pushed out, a worker presses the two connecting rods 2054, the connecting rods 2054 move against the elastic sheets 2052, the limiting blocks 2053 are separated from the pits, the clamping blocks 2051 move smoothly from the clamping grooves, and the discharging plate 205 is removed to be cleaned.

Referring to fig. 1 to 4, in the present embodiment, the vacuum pump 101, the servo motor a1021, the servo cylinder 1022, the temperature control electric heating rod 1032, the conveyor belt 104, the agitator 2011, the servo motor B2021, the discharge valve 2022, the metering pump 2031, the servo motor C2044 and the cylinder 206 are all electrically connected to an external power supply through a control panel.

Working principle: firstly, staff pours powder into the mixing tank 202 from the feed inlet of the working box 2, then the servo motor B2021 drives the mixing tank 202 to rotate positively and negatively, the stirrer 2011 rotates reversely to the mixing tank 202 under the action of the matched servo motor, the metering pump 2031 works simultaneously, the adhesive in the liquid tank 203 is quantitatively sprayed on the powder in the mixing tank 202 through the nozzle 2032, the rotating mixing tank 202 uniformly contacts the powder with the adhesive, the stirrer 2011 stirs the powder and the adhesive to uniformly mix them, the scraper 2012 continuously scrapes the powder adhered on the inner wall of the mixing tank 202 from the inner wall of the mixing tank 202, the discharge valve 2022 guides the powder in the mixing tank 202 into the powder column 204 after mixing is completed, the servo motor C2044 drives the screw sleeve 2043 to rotate, the push plate 2041 is slidingly connected with the powder column 204 through the slide rail, therefore, the push plate 2041 and the screw rod 2042 can only do linear motion, the rotating screw sleeve 2043 drives the screw rod 2042 to move along the outlet of the grain tank 204, the push plate 2041 pushes the gunpowder in the grain tank 204 out of the discharge hole on the surface of the discharge plate 205, the gunpowder is shaped into columnar gunpowder by the discharge hole of the discharge plate 205, the electric cylinder 206 drives the cutting blade 2061 to reciprocate, the gunpowder on one side of the discharge plate 205 is cut to form a plurality of grains, then the grains drop into the drying cylinder 103, then a worker closes the sealing cover at the inlet of the drying cylinder 103, then the vacuum pump 101 works to pump out part of air in the drying cylinder 103, the internal environment of the drying cylinder 103 is in a low-pressure state, then the temperature control electric heating rod works to heat the liquid in the heating tank 1031, the liquid is kept at 30 ℃, the grains in the drying cylinder 103 are heated because the internal pressure of the drying cylinder 103 is lower, therefore, the boiling point of water in the drying cylinder 103 is lower, the grain absorbs the temperature of liquid in the heating tank 1031, so that the moisture in the grain is evaporated, the vacuum pump 101 continuously works, steam in the drying cylinder 103 is pumped out, the inside of the drying cylinder 103 is always in a low-pressure state, the servo motor A1021 drives the drying cylinder 103 to rotate in a reciprocating manner, the grain in the drying cylinder 103 is enabled to continuously overturn and shake, the grain is enabled to be heated more uniformly, the drying speed is higher, the grain is dried at a low temperature, spontaneous combustion of the grain is avoided, the drying is safer, after the drying is completed, the servo motor A1021 drives the drying cylinder 103 to rotate, the opening of the drying cylinder 103 faces, then a worker opens a sealing cover at the opening of the drying cylinder 103, the servo cylinder 1022 contracts, the connecting frame 102 and the drying cylinder 103 are driven to incline, the grain in the drying cylinder 103 slides onto the conveyor belt 104, finally the worker removes the discharging plate 205 through removing the fixing bolts, and another implementation mode is provided, the worker presses two connecting rods 2054, the connecting rods 2054 move against the elastic plates 2052, the limiting blocks 2053 are enabled to be separated from the limiting blocks 205, and the discharging plates are smoothly removed from the concave clamping blocks and the concave discharging plates are cleaned.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a firecracker safety grain machine, includes carriage (1), its characterized in that: a working box (2) is fixedly arranged above the supporting frame (1), and a connecting groove (201) is fixedly arranged in the working box (2);

the inside of the working box (2) is provided with a mixing mechanism which is convenient for mixing gunpowder and adhesive more uniformly, and the inside of the supporting frame (1) is provided with a grain drying mechanism with higher safety;

the mixing mechanism comprises a stirrer (2011), a scraper (2012), a mixing groove (202), a servo motor B (2021), a discharge valve (2022), a liquid groove (203), a metering pump (2031) and a nozzle (2032);

the utility model discloses a water dispenser is characterized in that a mixing tank (202) is connected with through hollow carousel rotation in spread groove (201), and mixing tank (202) pan feeding mouth and discharge gate extend to spread groove (201) top and below respectively, servo motor B (2021) is installed in embedded below one side of spread groove (201), and servo motor B (2021) output shaft passes through the chain and is connected with mixing tank (202) transmission, and mixing tank (202) outside and servo motor B (2021) output shaft outside are all nested be provided with chain wheel with the chain meshing, discharge valve (2022) are installed to mixing tank (202) exit, agitator (2011) are installed in perpendicular embedding in working tank (2) center department, and agitator (2011) extend to mixing tank (202) exit, scraper blade (2012) are installed through the stirring rake in one side of agitator (2011), and scraper blade (2012) and mixing tank (202) inner wall contact, working tank (2) outside one side fixed mounting has cistern (203), liquid tank (203) exit pipeline connection has 2031), working tank (2032) inside is installed in one side of five nozzles 2032, and nozzle 2032 is connected with five nozzles 2031.

2. A firecracker safety grain machine as in claim 1, wherein: the novel medicine column device is characterized in that a medicine column groove (204) is fixedly arranged in the working box (2), an inlet of the medicine column groove (204) is connected with an outlet of the mixing groove (202) through a hollow rotary disc in a sealing and rotating mode, a push plate (2041) is slidably connected inside the medicine column groove (204) through a sliding rail, a screw rod (2042) is fixedly arranged on one side of the push plate (2041), and one end of the screw rod (2042) extends to the outside of the medicine column groove (204).

3. A firecracker safety grain machine as in claim 2, wherein: the utility model discloses a medicine grain groove, including medicine grain groove (204), screw sleeve (2043) is connected with in rotation to outside one side of medicine grain groove (204), and lead screw (2042) runs through screw sleeve (2043) and in screw sleeve (2043) threaded connection, servo motor C (2044) is installed to outside one side of medicine grain groove (204), and servo motor C (2044) output shaft passes through chain and screw sleeve (2043) transmission to be connected, and screw sleeve (2043) outside and servo motor C (2044) output shaft outside all nest be provided with the sprocket of chain meshing.

4. A firecracker safety grain machine as in claim 2, wherein: the outlet of the other side of the grain groove (204) is in threaded connection with a discharge plate (205), and a plurality of discharge holes are formed in the surface of the discharge plate (205).

5. A firecracker safety grain machine as in claim 1, wherein: an electric cylinder (206) is embedded and installed on one side below the liquid tank (203), a cutting blade (2061) is fixedly installed below the electric cylinder (206), and the cutting blade (2061) corresponds to the discharging plate (205).

6. A firecracker safety grain machine as in claim 1, wherein: the drying mechanism comprises a vacuum pump (101), a connecting frame (102), a servo motor A (1021), a servo electric cylinder (1022), a drying cylinder (103), a heating tank (1031) and a temperature control electric heating rod (1032);

the inside link (102) that is connected with through the pivot rotation of carriage (1), link (102) below one side is connected with servo electric jar (1022) through the pivot rotation, and servo electric jar (1022) other end is connected with carriage (1) rotation through the pivot, link (102) inside is connected with dry section of thick bamboo (103) through hollow carousel rotation, dry section of thick bamboo (103) tail end is provided with the venthole, and the inside embedding of venthole is provided with the filter screen, just dry section of thick bamboo (103) outside nested is provided with heating tank (1031), heating tank (1031) internally mounted has control by temperature change electric rod (1032), the utility model discloses a drying machine, including link (102), servo motor A (1021) output shaft, link (101), connecting frame (1), connecting frame (102) inside embedding is installed servo motor A (1021), and servo motor A (1021) output shaft passes through the chain and is connected with drying cylinder (103) transmission, and outside and servo motor A (1021) output shaft outside all nest to be provided with the sprocket with chain engagement, inside one side fixed mounting of supporting frame (1) has vacuum pump (101), and vacuum pump (101) entrance is connected with the trachea, and its trachea entry extends to link (102) inside and rotates through hollow carousel seal and connect in drying cylinder (103) venthole department, and the trachea is close to link (102) part and is scalable setting.

7. A firecracker safety grain machine as in claim 1, wherein: and a conveyor belt (104) is arranged on the other side of the inside of the supporting frame (1).