CN117303768A - A batching device for cement production - Google Patents

Abstract

The invention discloses a batching device for cement production, in particular to the technical field related to cement production devices, which comprises a batching cylinder, wherein the upper end of the batching cylinder is provided with a cylinder cover, six storage cylinders communicated with the inner cavity of the batching cylinder are uniformly arranged on the outer side of the upper end of the cylinder cover, the middle part of the upper end of the cylinder cover is provided with a motor, the output end of the motor extends into the batching cylinder and is provided with a transmission shaft through a coupling, the upper part of the outer surface of the transmission shaft is provided with a bearing mechanism, and the lower part of the outer surface of the transmission shaft is provided with a stirring mechanism for mixing raw materials. According to the batching device for cement production, through the structures of the stirring mechanism, the steering mechanism, the upper millstone and the like, the batching device can mix and stir the batching and can convey the batching between the lower millstone and the upper millstone for fine grinding treatment, so that the batching can be mixed more uniformly, the cement quality is ensured, the working procedures and steps are reduced, and the working efficiency is improved.

Description

A batching device for cement production

Technical field

The present invention relates to the technical field related to cement production devices, and in particular to a batching device for cement production.

Background technique

Cement is a building material that solidifies and hardens after being mixed with water. Its production process mainly includes raw material preparation, clinker calcination and mixture grinding. The batching process is very important, and the proportion of batching determines the quality of cement.

Chinese patent document CN114053923A discloses a cement batching device and a batching method for a cement production line, which includes a support seat. A feeding component is fixedly installed on the upper surface of the support seat. A support rod is provided on the outer surface of the feeding component. The support A batching component is fixedly installed on the upper end of the rod, and a hopper is provided on the upper surface of the batching component. There are three hoppers. A vibration component is provided on one side of the feeding component, and a mixer is connected to one side of the vibration component. The device can feed a variety of ingredients according to a certain proportion, and can fine-tune the amount of ingredients according to actual needs, so that the quality of the cement produced is better; the cement batching device pre-mixes various ingredients through the vibration component to avoid Directly enter the mixer to mix various ingredients together, which reduces the mixing time, has better mixing effect, and improves production efficiency, but there are still the following shortcomings:

When the ingredients in one of the hoppers are discharged, the device of this solution cannot control multiple hoppers to stop discharging materials at the same time, causing problems with the proportion of cement ingredients. In addition, the device cannot grind the cement ingredients in advance.

Contents of the invention

The main purpose of the present invention is to provide a batching device for cement production, which can effectively solve the problems of being unable to control multiple hoppers to stop discharging materials at the same time and being unable to grind cement batching in advance.

In order to achieve the above objects, the technical solutions adopted by the present invention are:

A batching device for cement production, including a batching cylinder. The upper end of the batching cylinder is provided with a cylinder cover. The upper end of the cylinder cover is evenly provided with six storage cylinders connected to the inner cavity of the batching cylinder. There is a motor in the middle of the upper end of the barrel cover. The output end of the motor extends into the batching barrel and is provided with a transmission shaft through a coupling. A load-bearing mechanism is provided on the outer surface of the transmission shaft. The upper end of the load-bearing mechanism is evenly spaced There are six ejection mechanisms for discharging materials. The lower part of the outer surface of the transmission shaft is provided with a stirring mechanism for mixing raw materials. The upper part of the inner surface of the batching cylinder is provided with a wavy annular groove. Four legs are evenly provided on the outside of the lower end, and a discharge box connected to the inner cavity of the batching barrel is provided on the lower part of the outer surface of the batching barrel.

Preferably, the middle and lower parts of the inner surface of the storage barrel are provided with grooves for circulating ingredients, and the upper part of the inner surface of the grooves is evenly provided with six L-shaped limiting rods, and the six L-shaped limiting rods are The outer surfaces of the vertical parts are slidably connected together with a baffle for blocking the outlet at the bottom of the storage barrel.

Preferably, the load-bearing mechanism includes a moving ring slidably connected to the upper outer surface of the transmission shaft. The outer surface of the moving ring is provided with a plurality of connecting rods. One end of the connecting rods away from the moving ring is jointly provided with a connecting rod. Concave ring, the outer surface of the concave ring is provided with two sliding balls slidingly connected in the wavy ring groove, the inner cavity of the concave ring is rotationally connected with a supporting plate, the upper end of the supporting plate Six telescopic rods for positioning and six film sleeves connected to the inner cavity of the storage barrel are evenly provided on the outside, and the six telescopic rods and six film sleeves are staggered with each other, and the six telescopic rods The upper ends of the supporting plate are all fixedly connected to the cylinder cover. The upper part of the supporting plate located inside the six film sleeves is provided with a through groove that vertically penetrates the side wall of the supporting plate for the circulation of ingredients. The six through grooves There are support rods inside for support.

Preferably, the ejection mechanism includes a mounting box 1 fixedly connected to the supporting plate and a mounting box 2 fixedly connected to the middle of the outer surface of the supporting rod. A rectangular groove is provided in the middle of the bottom wall of the inner cavity of the mounting box 2. , a rectangular plate is provided inside the rectangular groove, and a screw is provided in the middle of the upper end of the rectangular plate. The upper end of the screw penetrates the top wall of the installation box two and is provided with a top plate for pushing the baffle. The screw is located A part of the outer surface of the inner cavity of the installation box two is threaded with a bevel gear two, and the bevel gear two is rotationally connected to the top wall of the inner cavity of the installation box two. The inner cavity of the installation box two is close to the inner wall of one side of the installation box one. The bevel gear one is rotatably connected with the bevel gear two. One end of the bevel gear one close to the installation box one is provided with a transmission rod. The upper end of the installation box one is provided with a polygonal rod in the middle. The lower end of the polygonal rod and the transmission rod are One end of the rod close to the installation box one extends to the inner cavity of the installation box one and is jointly provided with a bevel gear set, and the bevel gear set is rotationally connected to the inner wall of the installation box one;

Six rotating tubes are evenly connected to the middle side of the upper end of the cylinder cover. The upper end of the rotating tube is provided with a turntable. The upper part of the polygonal rod penetrates the side wall of the cylinder cover and is slidably connected inside the rotating tube.

Preferably, a through hole penetrating the side wall of the film sleeve is provided on the side of the outer surface of the film sleeve close to the installation box one, and the inner surface of the through hole is provided with a circular ring, and the transmission rod is slidably connected to the circular ring. inner surface of the ring.

Preferably, the stirring mechanism includes a thick tube rotatably connected to the bottom wall of the batching cylinder and a threaded conveyor blade fixedly connected to the middle and lower part of the outer surface of the transmission shaft, and the threaded conveyor blade is located inside the thick tube, and the thick tube The bottom of the barrel is evenly provided with a plurality of open slots for feeding materials. The middle and lower parts of the outer surface of the thick tube are provided with stirring blades for stirring and mixing ingredients. The middle part of the lower end of the batching barrel is equipped with thick tubes and stirring blades for controlling A steering mechanism that rotates counter-rotating to the drive shaft.

Preferably, the steering mechanism includes a mounting box 3 fixedly connected to the lower end of the batching barrel. The mounting box 3 is provided with a rotating rod on the right side of the bottom wall of the inner cavity. The lower part of the outer surface of the rotating rod is provided with a spur gear 2;

The lower end of the transmission shaft extends into the steering mechanism and is rotationally connected to the bottom wall of the inner cavity of the steering mechanism. The lower part of the outer surface of a portion of the transmission shaft located in the inner cavity of the steering mechanism is provided with a spur gear one meshing with the spur gear two. A sleeve is provided on the upper part of the outer surface of a part of the transmission shaft located in the inner cavity of the steering mechanism. A belt is jointly provided between the sleeve and the outer surface of the rotating rod. The upper end of the sleeve penetrates the bottom wall of the batching cylinder and Extending to the inner cavity of the batching barrel, a portion of the outer surface of the sleeve located in the batching barrel is evenly provided with a plurality of connecting rods 2 fixedly connected to the inner wall of the thick tube.

Preferably, a lower grinding disc is provided on the top of the outer surface of the thick tube, and an upper grinding disc is provided in the middle of the outer surface of the transmission shaft for use in conjunction with the lower grinding disc.

Preferably, both the lower grinding disc and the upper grinding disc have a tapered structure with a high middle and low surroundings.

Compared with the prior art, the present invention has the following beneficial effects:

1. The present invention sets up structures such as a carrying mechanism, a wavy ring groove, a turntable, a rotating tube, a baffle and an ejection mechanism to facilitate changing the distance between the top plate and the baffle, so that the subsequent carrying mechanism uses a sliding ball to move in the wavy shape. When the ring groove slides to drive the ejection mechanism to move up and down, the up and down movement distance of the baffle is changed. In this way, by controlling the single discharge volume of the storage barrel, the device can produce cement according to the proportion, ensuring the cement quality to a certain extent. Quality, in addition, when the discharge of ingredients in one of the storage barrels ends, just turn off the motor to stop the discharging of all storage barrels to avoid problems with the proportion of cement ingredients and affect the quality of cement.

2. By arranging a stirring mechanism, a steering mechanism, an upper grinding plate and other structures, the present invention enables the device to mix and stir the ingredients and transport the ingredients between the lower grinding plate and the upper grinding plate for grinding. This not only makes the ingredients It can mix more evenly, ensure the quality of cement, reduce work procedures and steps, and improve work efficiency.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of the present invention;

Figure 2 is a schematic diagram of the internal structure of the present invention;

Figure 3 is a cross-sectional view of the storage cylinder of the present invention;

Figure 4 is a schematic diagram of the connection structure between the batching cylinder and the carrying mechanism of the present invention;

Figure 5 is a schematic structural diagram of the carrying mechanism of the present invention;

Figure 6 is a schematic structural diagram of the ejection mechanism of the present invention;

Figure 7 is an enlarged view of B in Figure 3;

Figure 8 is a position distribution diagram of the stirring mechanism of the present invention;

Figure 9 is a schematic structural diagram of the stirring mechanism of the present invention;

Figure 10 is an enlarged view of point A in Figure 9 .

In the picture: 1. Batching barrel; 2. Discharge box; 3. Barrel cover; 4. Storage barrel; 5. Motor; 6. Telescopic rod; 7. Carrying mechanism; 71. Slide ball; 72. Moving ring; 73 , supporting plate; 74. supporting rod; 75. slot; 76. concave ring; 8. stirring mechanism; 81. thick tube; 82. lower grinding plate; 83. threaded conveyor blade; 84. stirring blade; 85. Connecting rod two; 86. Bushing; 9. Steering mechanism; 91. Installation box three; 92. Spur gear one; 93. Spur gear two; 94. Rotating rod; 95. Belt; 10. Drive shaft; 11. Wave shape Ring groove; 12. Upper grinding disc; 14. Rotating tube; 15. L-shaped limit rod; 16. Groove; 17. Baffle; 18. Film sleeve; 19. Ejection mechanism; 190. Installation box one; 191 , transmission rod; 192, bevel gear set; 193, polygonal rod; 194, installation box two; 195, rectangular slot; 196, rectangular plate; 197, screw; 198, bevel gear one; 199, bevel gear two; 1910, top plate ; 20. Ring.

Detailed ways

In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific implementation modes.

Embodiment 1

As shown in Figures 1 to 3, this embodiment discloses a batching device for cement production, which includes a batching cylinder 1. Four legs are evenly provided on the outside of the lower end of the batching cylinder 1. The lower outer surface of the batching cylinder 1 There is a discharge box 2 connected to the inner cavity of the batching barrel 1. The upper end of the batching barrel 1 is provided with a barrel cover 3. The upper end of the barrel cover 3 is evenly provided with six storage barrels 4 connected with the inner cavity of the batching barrel 1. The cement The ingredients for production are first stored in the storage cylinder 4 in advance, and then injected into the batching cylinder 1 according to the proportion. The middle and lower part of the inner surface of the storage cylinder 4 is provided with a groove 16 for circulating the ingredients, and the upper part of the inner surface of the groove 16 Six L-shaped limit rods 15 are evenly provided. The outer surfaces of the vertical portions of the six L-shaped limit rods 15 are slidably connected together with a baffle 17 for blocking the bottom outlet of the storage barrel 4. The baffle 17 is made of metal. The supporting weight plate allows the baffle 17 to slide down by its own gravity to block the bottom outlet of the storage barrel 4;

It can be seen from this that when producing cement, just control the upward movement of the baffle 17, so that the ingredients temporarily stored in the storage cylinder 4 can flow to the lower side of the baffle 17 through the groove 16, and then fall into the batching cylinder. Mix within 1;

Specifically, please refer to Figures 3 to 5. The upper inner surface of the batching barrel 1 is provided with a wavy annular groove 11, and a motor 5 is provided in the middle of the upper end of the barrel cover 3. The output end of the motor 5 extends into the batching barrel 1 and passes through it. The coupling is provided with a transmission shaft 10, and a load-bearing mechanism 7 is provided on the outer surface of the transmission shaft 10. The load-bearing mechanism 7 includes a moving ring 72 slidably connected to the upper outer surface of the transmission shaft 10. The moving ring 72 passes through a clamping plate on its inner surface. And the slot on the upper part of the transmission shaft 10 allows the moving ring 72 to rotate with the transmission shaft 10 and move up and down. This is a simple existing technology, so it will not be described in detail. The outer surface of the moving ring 72 is provided with Several connecting rods are jointly provided with a concave ring 76 at one end away from the moving ring 72. The bottom wall of the inner cavity of the concave ring 76 is at the same level as the upper end of the moving ring 72. The concave ring 76 is The outer surface is provided with two sliding balls 71 slidably connected in the wavy annular groove 11. The sliding balls 71 are used to slide in the wavy annular groove 11 so that the bearing mechanism 7 can move up and down while rotating;

Specifically, the inner cavity of the concave ring 76 is rotatably connected to the supporting plate 73. The moving ring 72 and the concave ring 76 jointly support the supporting plate 73. There are six evenly positioned outer sides of the upper end of the supporting plate 73 for positioning. The telescopic rod 6 and six film sleeves 18 communicate with the inner cavity of the storage tube 4. The function of the film sleeves 18 is to prevent the ingredients from falling onto the supporting plate 73, which is not only difficult to clean, but also easily destroys the proportion of each ingredient. , affecting the cement quality, and the six telescopic rods 6 and the six film sleeves 18 are staggered with each other. The upper ends of the six telescopic rods 6 are fixedly connected to the cylinder cover 3 to prevent the supporting plate 73 from rotating together with the concave ring 76 , a part of the upper end of the supporting plate 73 located inside the six film sleeves 18 is provided with a through groove 75 that vertically penetrates the side wall of the supporting plate 73 for the circulation of ingredients. The through groove 75 is located between the moving ring 72 and the concave ring 76 above the space, and the diameter of the through groove 75 is smaller than the length of the connecting rod 1, so that the ingredients can fall into the ingredient cylinder 1 through the film sleeve 18 and the through groove 75, and the six through grooves 75 are provided with internal supporting support rod 74;

Specifically, please refer to Figures 3 and 6. The upper end of the load-bearing mechanism 7 is evenly provided with six ejection mechanisms 19 for discharging materials. The ejection mechanisms 19 use the up and down movement of the load-bearing mechanism 7 to push the baffle 17 to move up and down. So that the ingredients can be transferred and left through the groove 16, the ejection mechanism 19 includes a mounting box 190 fixedly connected to the supporting plate 73 and a mounting box 2 194 fixedly connected to the middle part of the outer surface of the supporting rod 74. The mounting box 2 A rectangular groove 195 is provided in the middle of the bottom wall of the inner cavity 194. A rectangular plate 196 is provided inside the rectangular groove 195. A screw 197 is provided in the middle of the upper end of the rectangular plate 196. The upper end of the screw 197 penetrates the top wall of the installation box 2 194 and is provided with a On the top plate 1910 of the push baffle 17, the screw 197 is located on a part of the outer surface of the inner cavity of the installation box 2 194 and is threadedly connected to the bevel gear 2 199, and the bevel gear 199 is rotatably connected to the top wall of the inner cavity of the installation box 2 194. The inner wall of the inner cavity of the installation box two 194 close to the installation box one 190 is rotatably connected with a bevel gear 198 meshing with the bevel gear two 199. The bevel gear 198 is provided with a transmission rod 191 at one end close to the installation box one 190. The installation box one A polygonal rod 193 is provided in the middle of the upper end of 190. The lower end of the polygonal rod 193 and the end of the transmission rod 191 close to the installation box 190 both extend to the inner cavity of the installation box 190 and are jointly provided with a bevel gear set 192, and the bevel gear set 192 Rotatingly connected to the inner wall of the installation box 190;

Specifically, six rotating tubes 14 are evenly connected to the middle side of the upper end of the cylinder cover 3. The upper end of the rotating tube 14 is provided with a turntable. The upper part of the polygonal rod 193 penetrates the side wall of the cylinder cover 3 and is slidably connected inside the rotating tube 14. , so as to facilitate the adjustment of the ejection mechanism 19 on the outside of the device;

It can be seen from the above that the polygonal rod 193 is controlled to rotate by rotating the turntable and the rotating tube 14, and then the polygonal rod 193 uses the bevel gear set 192 and the transmission rod 191 to control the rotation of the bevel gear 2 199, and then uses the inner wall of the rectangular groove 195 The restriction of the rectangular plate 196 allows the bevel gear 199 to rotate and control the screw 197 to move up and down, thereby adjusting the distance between the top plate 1910 and the baffle 17, thereby changing the up and down movement distance of the six baffles 17, so that the device can adjust the ingredients according to the ingredients. Proportion to produce cement ensures the quality of cement to a certain extent.

Specifically, please refer to Figure 7. The side of the outer surface of the film sleeve 18 close to the installation box 190 is provided with a through hole penetrating the side wall of the film sleeve 18, and the inner surface of the through hole is provided with a ring 20 and a transmission rod 191. It is slidingly connected to the inner surface of the ring 20 to minimize the gap between the film sleeve 18 and the transmission rod 191 to prevent the ingredients from falling onto the supporting plate 73 .

Therefore, the working principle of this embodiment is:

First put the ingredients into six storage cylinders 4 for temporary storage, and then rotate the turntable and the rotating tube 14 to control the rotation of the polygonal rod 193. The polygonal rod 193 then uses the bevel gear set 192, the transmission rod 191 and the bevel gear 198, etc. structure to control the rotation of the bevel gear 199, and at the same time, the inner wall of the rectangular groove 195 is used to restrict the rectangular plate 196, so that the bevel gear 199 can rotate and control the screw 197 to move up and down, thereby adjusting the distance between the top plate 1910 and the baffle 17, and changing the subsequent After the six baffles 17 move up and down, the motor 5 is started, and the moving ring 72 and the concave ring 76 are controlled to rotate through the transmission shaft 10. Then the concave ring 76 uses the sliding ball 71 to slide in the wavy ring groove 11 to drive the bearing. The supporting plate 73 and the ejection mechanism 19 move up and down, pushing the baffle 17 to move upward, so that the ingredients in the storage cylinder 4 can flow to the underside of the baffle 17 through the groove 16, and finally pass through the film sleeve 18 and the through groove. 75 is carried out in the batching cylinder 1, thereby enabling the device to produce cement according to the batching ratio, ensuring the quality of the cement to a certain extent.

Embodiment 2

This embodiment is based on the first embodiment by adding a stirring mechanism 8 and a steering mechanism 9 to facilitate mixing of various ingredients. As shown in Figures 8 and 9, the lower part of the outer surface of the transmission shaft 10 is provided with a mixing mechanism for mixing raw materials. The stirring mechanism 8 includes a thick tube 81 that is rotatably connected to the bottom wall of the batching drum 1 and a threaded conveyor blade 83 that is fixedly connected to the middle and lower part of the outer surface of the transmission shaft 10, and the threaded conveyor blade 83 is located inside the thick tube 81. The bottom of the thick tube 81 is evenly provided with a plurality of open slots for feeding materials. The middle and lower parts of the outer surface of the thick tube 81 are provided with stirring blades 84 for mixing ingredients. The part of the stirring blade 84 away from the thick tube 81 is an arc-shaped structure. , so that when the mixing blade 84 rotates, the ingredients can be pushed toward the center of the batching drum 1. The middle part of the lower end of the batching drum 1 is provided with a steering mechanism 9 for controlling the thick tube 81 and the stirring blade 84 to rotate in reverse with the transmission shaft 10. ;

Specifically, please refer to Figures 9 and 10. The steering mechanism 9 includes a mounting box 91 fixedly connected to the lower end of the batching barrel 1. The right part of the bottom wall of the inner cavity of the mounting box 3 91 is provided with a rotating rod 94. The outside of the rotating rod 94 The lower part of the surface is provided with spur gear 2 93;

Specifically, the lower end of the transmission shaft 10 extends into the steering mechanism 9 and is rotationally connected to the bottom wall of the inner cavity of the steering mechanism 9 . The lower part of the outer surface of a portion of the transmission shaft 10 located in the inner cavity of the steering mechanism 9 is provided with a spur gear 93 that meshes with it. The spur gear 92 is provided with a sleeve 86 on the upper part of the outer surface of the drive shaft 10 located in the inner cavity of the steering mechanism 9. A belt 95 is jointly provided between the sleeve 86 and the outer surface of the rotating rod 94. The upper end of the sleeve 86 Penetrating the bottom wall of the batching cylinder 1 and extending to the inner cavity of the batching cylinder 1, a portion of the outer surface of the sleeve 86 located in the batching cylinder 1 is evenly provided with a plurality of connecting rods 85 fixedly connected to the inner wall of the thick tube 81;

It can be seen from the above that the transmission shaft 10 simultaneously controls the rotation of the threaded conveyor blade 83 and the spur gear 92, and then the spur gear 92 controls the casing 86 to rotate with the transmission shaft 10 through the spur gear 2 93, the rotating rod 94 and the belt 95. Rotate in the opposite direction, and then the sleeve 86 controls the rotation of the thick tube 81 and the stirring blade 84 through the connecting rod 2 85. While stirring the ingredients, push the ingredients towards the center of the batching cylinder 1, so that the threaded conveyor blade 83 can use its own rotation to transport the ingredients accumulated on the middle side of the bottom of the batching cylinder 1 upward, thereby mixing the ingredients up and down, so that the ingredients are mixed more evenly.

Further, please refer to Figures 8 and 9. The top of the outer surface of the thick pipe 81 is provided with a lower grinding plate 82, and the middle part of the outer surface of the transmission shaft 10 is provided with an upper grinding plate 12 used in conjunction with the lower grinding plate 82. Whether the cement is in the raw material During the preparation and final mixing process, the ingredients need to be ground finely in order to finally obtain cement with uniform quantity and quality. Therefore, the upper grinding plate 12 and the lower grinding plate 82 rotate in opposite directions to facilitate the mixing in advance. Grind the ingredients into fine pieces, which not only makes the ingredients more evenly mixed, but also reduces work procedures and steps, thereby improving work efficiency;

Furthermore, both the lower grinding disc 82 and the upper grinding disc 12 have a tapered structure with a high middle and low surroundings, so that the ingredients can fall quickly after being mixed and ground, and the residues can be reduced as much as possible.

Therefore, the working principle of this embodiment is:

The transmission shaft 10 simultaneously controls the rotation of the upper grinding disc 12, the threaded conveyor blade 83 and the spur gear 92, and then the spur gear 92 controls the casing 86 to rotate with the transmission shaft 10 through the structure of the spur gear 2 93, the rotating rod 94 and the belt 95. Rotate in the opposite direction, and then the sleeve 86 controls the rotation of the thick tube 81, the stirring blade 84 and the lower grinding plate 82 through the connecting rod 2 85. While stirring the ingredients, push the ingredients towards the center of the batching cylinder 1, so as to The threaded conveying blade 83 can use its own rotation to transport the ingredients accumulated on the middle side of the bottom of the batching cylinder 1 upward, so that the upper grinding disc 12 and the lower grinding disc 82 can cooperate to grind the ingredients, so that the ingredients can be mixed better. Uniform, ensuring the quality of cement.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions only illustrate the principles of the present invention. The present invention will also have other aspects without departing from the spirit and scope of the present invention. Various changes and modifications are possible, which fall within the scope of the claimed invention. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims (9)

1. A batching device for cement production, including a batching cylinder (1), characterized in that: the upper end of the batching cylinder (1) is provided with a cylinder cover (3), and the outer side of the upper end of the cylinder cover (3) Six storage cylinders (4) are evenly provided that communicate with the inner cavity of the batching cylinder (1). A motor (5) is provided in the middle of the upper end of the cylinder cover (3), and the output end of the motor (5) extends to A transmission shaft (10) is provided in the batching cylinder (1) through a coupling. A load-bearing mechanism (7) is provided on the upper surface of the outer surface of the transmission shaft (10). The upper end of the load-bearing mechanism (7) is evenly provided with There are six ejection mechanisms (19) for discharging materials. The lower part of the outer surface of the transmission shaft (10) is provided with a stirring mechanism (8) for mixing raw materials. The upper part of the inner surface of the batching cylinder (1) is provided with Wave-shaped annular groove (11), four legs are evenly provided on the outside of the lower end of the batching barrel (1), and a discharge port connected to the inner cavity of the batching barrel (1) is provided on the lower part of the outer surface of the batching barrel (1) Box(2). 2. A batching device for cement production according to claim 1, characterized in that: a groove (16) for circulating batching is provided in the middle and lower part of the inner surface of the storage barrel (4), and the Six L-shaped limiting rods (15) are evenly provided on the upper part of the inner surface of the groove (16), and the outer surfaces of the vertical parts of the six L-shaped limiting rods (15) are jointly slidably connected for blocking the storage material. The baffle (17) at the bottom outlet of the barrel (4). 3. A batching device for cement production according to claim 2, characterized in that: the load-bearing mechanism (7) includes a moving ring (72) slidably connected to the upper outer surface of the transmission shaft (10), so The outer surface of the moving ring (72) is provided with several connecting rods. One end of the connecting rods away from the moving ring (72) is jointly provided with a concave ring (76). The concave ring (76) The outer surface of the ring is provided with two sliding balls (71) slidingly connected in the wavy ring groove (11). The inner cavity of the concave ring (76) is rotationally connected with a supporting plate (73). The supporting plate Six telescopic rods (6) for positioning and six film sleeves (18) communicating with the inner cavity of the storage cylinder (4) are evenly provided on the outside of the upper end of the plate (73), and the six telescopic rods (6) 6) and six film sleeves (18) are staggered with each other, the upper ends of the six telescopic rods (6) are fixedly connected to the cylinder cover (3), and the upper end of the supporting plate (73) is located on the six film sleeves (18). A part of the inner side of the sleeve (18) is provided with a through slot (75) that vertically penetrates the side wall of the supporting plate (73) for the circulation of ingredients, and the six said through slots (75) are provided with support for the inside. Support rod (74). 4. A batching device for cement production according to claim 3, characterized in that: the ejection mechanism (19) includes a mounting box (190) fixedly connected to the supporting plate (73) and a The second installation box (194) is fixedly connected to the middle part of the outer surface of the supporting rod (74). The second installation box (194) has a rectangular groove (195) in the middle of the bottom wall of the inner cavity. The rectangular groove (195) There is a rectangular plate (196) inside, and a screw (197) is provided in the middle of the upper end of the rectangular plate (196). The upper end of the screw (197) penetrates the top wall of the installation box two (194) and is provided with a screw for pushing. The top plate (1910) of the baffle (17), a part of the outer surface of the screw (197) located in the inner cavity of the installation box 2 (194) is threadedly connected with the bevel gear 2 (199), and the bevel gear 2 (199) rotates Connected to the top wall of the inner cavity of the installation box two (194), the inner wall of the inner cavity of the installation box two (194) close to the installation box one (190) is rotatably connected with a bevel gear meshing with the bevel gear two (199) One (198), the bevel gear one (198) is provided with a transmission rod (191) at one end close to the installation box one (190), and a polygonal rod (193) is provided in the middle of the upper end of the installation box one (190), so The lower end of the polygonal rod (193) and the end of the transmission rod (191) close to the installation box one (190) both extend to the inner cavity of the installation box one (190) and are jointly provided with a bevel gear set (192), and the bevel gear set (192) is The gear set (192) is rotatably connected to the inner wall of the installation box one (190); Six rotating tubes (14) are evenly connected to the middle side of the upper end of the cylinder cover (3). The upper end of the rotating tube (14) is provided with a turntable, and the upper part of the polygonal rod (193) passes through the cylinder cover (3). ) and slidingly connected inside the rotating tube (14). 5. A batching device for cement production according to claim 4, characterized in that: the outer surface of the film sleeve (18) is provided with a through-film sleeve (190) on one side close to the installation box one (190). 18) A through hole in the side wall, and the inner surface of the through hole is provided with a ring (20), and the transmission rod (191) is slidingly connected to the inner surface of the ring (20). 6. A batching device for cement production according to claim 1, characterized in that: the mixing mechanism (8) includes a thick tube (81) rotatably connected to the bottom wall of the batching cylinder (1) and a fixed The threaded conveyor blade (83) is connected to the middle and lower part of the outer surface of the drive shaft (10), and the threaded conveyor blade (83) is located inside the thick tube (81), and the bottom of the thick tube (81) is evenly opened with multiple holes. An open slot for feeding materials, the middle and lower part of the outer surface of the thick tube (81) is provided with a stirring blade (84) for mixing the ingredients, and the middle part of the lower end of the batching cylinder (1) is provided with a thick tube for controlling (81) and the steering mechanism (9) for counter-rotating the mixing blade (84) and the transmission shaft (10). 7. A batching device for cement production according to claim 6, characterized in that: the steering mechanism (9) includes a mounting box three (91) fixedly connected to the lower end of the batching cylinder (1), and the The right part of the inner cavity bottom wall of the installation box three (91) is provided with a rotating rod (94), and the lower part of the outer surface of the rotating rod (94) is provided with a spur gear two (93); The lower end of the transmission shaft (10) extends into the steering mechanism (9) and is rotationally connected to the bottom wall of the inner cavity of the steering mechanism (9). The transmission shaft (10) is located in a part of the inner cavity of the steering mechanism (9). The lower part of the outer surface is provided with spur gear one (92) that meshes with spur gear two (93). The upper part of the outer surface of the part of the transmission shaft (10) located in the inner cavity of the steering mechanism (9) is provided with a sleeve (86). A belt (95) is provided between the outer surface of the sleeve (86) and the rotating rod (94). The upper end of the sleeve (86) penetrates the bottom wall of the batching cylinder (1) and extends to the batching cylinder (1). 1), a portion of the outer surface of the sleeve (86) located in the batching barrel (1) is evenly provided with a plurality of two connecting rods (85) fixedly connected to the inner wall of the thick tube (81). 8. A batching device for cement production according to claim 7, characterized in that: a lower grinding disc (82) is provided on the top of the outer surface of the thick tube (81), and the transmission shaft (10) An upper grinding disc (12) used in conjunction with the lower grinding disc (82) is provided in the middle of the outer surface. 9. A batching device for cement production according to claim 8, characterized in that: the lower grinding disc (82) and the upper grinding disc (12) are tapered structures with a high middle and low surroundings.