Material stirring device for ceramic processing
Technical Field
The utility model relates to the technical field of ceramic material stirring devices, in particular to a material stirring device for ceramic processing.
Background
Ceramic materials can be used as microwave media in many fields of microwave technology, such as resonators, filters, dielectric substrates, dielectric antennas, dielectric wave guide loops, etc., and are widely used in modern communications, and stirring is required in the processing of ceramic materials, but due to different sizes of materials, in order to improve the stirring effect, the materials are required to be crushed to obtain the same size, but the conventional ceramic material crushing and stirring device usually has a large amount of crushing and stirring dead angles, so that part of materials cannot be crushed and stirred, and the stirring effect is reduced.
The utility model discloses a ceramic material agitating unit of publication number CN213349074U, the feeder hopper runs through one side at stirring cabin body top, and the discharge gate has been seted up to one side at stirring cabin bottom, and with top and screen cloth fixed connection, the sieve material cabin sets up the bottom at stirring cabin body, and crushing motor sets up the one side at crushing mixing cabin top, and grinding motor supports one side fixed connection in stirring cabin body bottom by the support, and the sieve material motor sets up the one side at stirring cabin body bottom. The technical scheme also has the technical problems.
Disclosure of utility model
The present utility model is directed to a material stirring device for ceramic processing, which solves the problems set forth in the background art.
The material stirring device for ceramic processing comprises a stirring box, wherein a plurality of feeding funnels are arranged on the top shell wall of the stirring box, a first motor is arranged in the stirring box, a stirring shaft is arranged at the bottom of the first motor, a plurality of stirring blades are arranged on the surface of the stirring shaft, a second motor is arranged on the left and right side box walls of the stirring box, a rotating shaft is arranged on the second motor, the rotating shaft penetrates through the box wall of the stirring box and is positioned in the stirring box, a crushing blade is arranged on the surface of the rotating shaft, a plurality of sieve plates are arranged in the stirring box and are positioned below the rotating shaft, a baffle plate extending upwards is arranged at the top of the sieve plate, the top of the baffle plate is connected with the top inner wall of the stirring box, a plurality of electric push rods which are vertically downward are arranged in the stirring box, and grinding blocks are arranged on the output ends of the electric push rods.
Optionally, the gear one is cup jointed and is installed on the surface of (mixing) shaft, all offer the outer lane of installing the bearing in the left and right sides case wall of agitator tank, install the threaded rod on the inner circle of bearing, install the gear two on the one end that the threaded rod kept away from the bearing, gear two is the meshing state with gear one.
Optionally, the threaded rod is connected with a sliding block through threads, and a push plate is installed at the bottom of the sliding block.
Optionally, the discharge gate has been seted up to the bottom case wall of agitator tank, the discharge gate is located the forward side of (mixing) shaft, install the bleeder valve in the discharge gate, upwards open-ended collecting box is installed to the bottom of agitator tank, the collecting box is located the below of discharge gate.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the second motor, the rotating shaft, the crushing blade, the sieve plate, the baffle plate, the electric push rod and the grinding block are arranged, so that the crushing device is formed, the crushing blade is used for crushing the materials entering the stirring box, the size of the materials is reduced, the sieve plate, the electric push rod and the grinding block are matched with each other, the materials crushed by the crushing blade are crushed for the second time, the size of the materials is further reduced, the crushing speed is improved, the subsequent stirring is facilitated, the stirring speed is improved, the damage of the stirring materials to the stirring blade is reduced, the burden of the first motor is reduced, and the service life of the device is prolonged.
2. According to the stirring device, the motor I, the stirring shaft, the stirring blade, the gear I, the bearing, the threaded rod, the gear II, the sliding block, the pushing plate and the limiting block are arranged, so that the stirring device is formed, the motor I is started to enable the stirring blade to rotate to stir materials, meanwhile, the gear I is meshed with the gear II to drive the threaded rod to rotate, the sliding block is enabled to drive the pushing plate to move, the materials in the stirring box are continuously pushed to the stirring blade, the stirring speed is improved, the stirring range is enlarged, the materials can be fully contacted with the stirring blade, generation of stirring dead angles is avoided, and the stirring effect is improved.
Drawings
FIG. 1 is a cross-sectional view of a front view of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the right side view of the present utility model;
Fig. 3 is an enlarged view of A-A of fig. 1 in accordance with the present utility model.
In the figure, a stirring box 1, a feeding funnel 2, a motor I, a stirring shaft 4, a stirring blade 5, a motor II, a rotating shaft 7, a crushing blade 8, a sieve plate 9, a baffle plate 10, a gear I11, a bearing 12, a threaded rod 13, a gear II 14, a sliding block 15, a push plate 16, an electric push rod 17, a grinding block 18, a discharge hole 19, a discharge valve 20, a collecting box 21, a supporting leg 22 and a limiting block 23 are arranged.
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.
Referring to fig. 1-3, a material stirring device for ceramic processing includes a stirring box 1, a plurality of feeding funnels 2 are arranged on the top shell wall of the stirring box 1, two specific numbers of the feeding funnels 2 are arranged in the stirring box 1, a first motor 3 is arranged at the bottom of the first motor 3, a stirring shaft 4 is arranged at the surface of the stirring shaft 4, a plurality of stirring blades 5 are arranged on the surface of the stirring shaft 4, the first motor 3 is started to enable the stirring shaft 4 to rotate, the stirring blades 5 can drive materials in the stirring box 1 to move so as to stir the materials, and a step motor is needed to be reminded, when the first motor 3 is started, after the stirring shaft 4 is controlled to rotate forwards for a period of time, the stirring shaft 4 is controlled to rotate reversely, the time and the speed of the forward rotation and the reverse rotation of the stirring shaft 4 are the same, and when the first motor 3 is started, the stirring shaft 4 is controlled to rotate forwards and reversely repeatedly.
The motor II 6 is installed on the left and right sides case wall of agitator tank 1, install axis of rotation 7 on the motor II 6, axis of rotation 7 passes the case wall of agitator tank 1 and is located agitator tank 1, and the surface mounting of axis of rotation 7 has crushing blade 8, and crushing blade 8 is located the below of feed hopper 2, and start motor II 6 can drive crushing blade 8 through axis of rotation 7 and rotate, smashes the material that gets into in the agitator tank 1 from feed hopper 2, makes the volume of material diminish.
The stirring box 1 is internally provided with a plurality of sieve plates 9, the specific number of the sieve plates 9 is two, the sieve plates 9 are positioned below the rotating shaft 7, the sieve plates 9 are composed of a plurality of tiny holes, the size of materials can be screened, the materials with smaller size meeting the requirements pass through the sieve plates 9, the materials with larger size are left at the top of the sieve plates 9, the materials are continuously crushed by the crushing blades 8 until the sizes meet the requirements, the stirring box 1 is internally provided with a plurality of vertically downward electric push rods 17, the specific number of the electric push rods 17 is two, the electric push rods are respectively positioned above the two sieve plates 9, the output ends of the electric push rods 17 are provided with grinding blocks 18, the electric push rods 17 are started to control the grinding blocks 18 to move up and down, the materials which are positioned at the top of the sieve plates 9 and cannot be crushed by the crushing blades 8 are crushed, the crushing speed is increased, the crushing range is enlarged, the materials are prevented from being piled up at the top of the sieve plates 9, the top of the sieve plates 9 is provided with a baffle 10 which extends upwards, the top of the baffle 10 is connected with the top inner wall of the stirring box 1, the baffle 10 can limit the internal device of the materials when the materials are crushed, and other internal devices of the materials are prevented from being damaged when the materials are splashed.
The surface of the stirring shaft 4 is sleeved with a first gear 11, the outer rings of bearings 12 are arranged in the left side wall and the right side wall of the stirring box 1, a threaded rod 13 is arranged on the inner ring of the bearings 12, a second gear 14 is arranged at one end, far away from the bearings 12, of the threaded rod 13, the second gear 14 is in a meshing state with the first gear 11, and when the stirring shaft 4 rotates, the threaded rod 13 is driven to rotate through meshing of the first gear 11 and the second gear 14.
The threaded rod 13 is connected with the sliding block 15 in a threaded manner, the pushing plate 16 is arranged at the bottom of the sliding block 15, the sliding block 15 moves on the threaded rod 13 when the threaded rod 13 rotates and drives the pushing plate 16 to move, when the pushing plate 16 moves, materials in the stirring box 1 are pushed to move towards the direction where the stirring blades 5 are located, the limiting block 23 is fixedly arranged on the threaded rod 13 and can prevent the sliding block 15 from moving, so that the moving distance of the sliding block 15 on the threaded rod 13 is limited, and the pushing plate 16 cannot be contacted with the stirring blades 5 all the time in the moving process.
The discharge gate 19 has been seted up to the bottom tank wall of agitator tank 1, the discharge gate 19 is located the forward side of (mixing) shaft 4, install bleeder valve 20 in the discharge gate 19, upward open-ended collecting box 21 is installed to the bottom of agitator tank 1, collecting box 21 is located the below of discharge gate 19, open bleeder valve 20, the inside material of agitator tank 1 can fall into in the collecting box 21 through discharge gate 19, a plurality of supporting leg 22 is installed to the bottom of agitator tank 1, the specific quantity of supporting leg 22 is four.
During the use, the user can put into agitator tank 1 through feed hopper 2 with the material, simultaneously start motor two 6 and make crushing blade 8 rotate, smash the material, and start electric putter 17 makes the abrasive brick 18 reciprocate, smash the material at sieve 9 top, the material after smashing can pass sieve 9 and fall on the bottom inner wall of agitator tank 1, later start motor one 3 makes (mixing) shaft 4 and stirring leaf 5 rotate, stir the material, make push pedal 16 remove through the rotation of threaded rod 13 simultaneously, constantly push away the stirring leaf 5 with the material, improve stirring speed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.