Disclosure of utility model
The utility model aims to provide a health tea crushing device, which aims to solve the problems that the crushing effect is influenced and the processing and crushing efficiency is not improved due to the fact that the conventional health tea crushing device is inconvenient to intermittently feed in the background art.
In order to achieve the aim, the utility model provides the technical scheme that the health tea crushing device comprises a shell,
The feed box is fixedly arranged on the top surface of the shell;
the feed inlet is communicated with the top surface of the shell and the bottom surface of the feed box;
The discharging pipe is fixedly arranged on the left side wall of the shell in a penetrating way;
The blanking mechanism is arranged on the shell and is used for intermittently feeding materials;
The crushing mechanism is connected with the blanking mechanism and is used for crushing materials;
the grinding mechanism is connected with the crushing mechanism and is used for grinding crushed materials into powder;
And the rotating mechanism is connected with the grinding mechanism and is used for improving the grinding efficiency.
By adopting the technical scheme, intermittent blanking is convenient to improve the crushing effect and efficiency.
As a preferred technical scheme of the utility model, the blanking mechanism comprises:
The shell is fixedly arranged on the right side surface of the shell;
the motor is fixedly arranged on the right inner wall surface of the shell;
The right end of the reciprocating screw rod is connected with the shaft end of the motor in a key way, and the reciprocating screw rod bearing penetrates through the right side wall of the shell;
The top surface of the moving plate is in sliding connection with the inner top surface of the shell, the reciprocating screw rod penetrates through the moving plate, and the reciprocating screw rod is in threaded connection with the moving plate;
And the blanking plate is fixedly arranged at the upper end of the left side surface of the movable plate, and is positioned below the feed inlet.
By adopting the technical scheme, the movable plate can drive the blanking plate to reciprocate conveniently through the rotation of the reciprocating screw rod, so that intermittent blanking is realized.
As a preferred embodiment of the present utility model, the pulverizing mechanism includes:
The fixing plate is fixedly arranged on the inner wall surface of the shell and is positioned below the reciprocating screw rod;
the bottom end of the rotating shaft is connected with the central bearing of the inner bottom surface of the shell, and the rotating shaft bearing penetrates through the fixing plate;
The end face gear is coaxially and fixedly arranged at the left end of the reciprocating screw rod;
The transmission gear is coaxially and fixedly arranged at the top end of the rotating shaft and is meshed with the face gear;
the blades are uniformly arranged on the surface of the rotating shaft at equal angles;
The screen cloth, screen cloth fixed mounting in the internal wall surface of casing, just the screen cloth is located the below of blade, and the pivot bearing run through in the screen cloth sets up.
By adopting the technical scheme, the reciprocating screw rod is convenient to rotate, and the rotating shaft drives the blade to rotate through the face gear and the transmission gear, so that the raw materials are crushed and screened by the screen.
As the preferable technical scheme of the utility model, a baffle is fixedly arranged on the left side of the top surface of the fixed plate, and the baffle is obliquely arranged.
By adopting the technical scheme, the raw materials of unloading are conveniently blocked, and the raw materials are ensured to fall to the blade to be crushed.
As a preferable technical scheme of the utility model, the gear ratio of the face gear to the transmission gear is 6:1.
By adopting the technical scheme, the face gear is convenient to ensure that the face gear drives the transmission gear to rotate at a speed increasing speed, and the crushing effect is improved.
As a preferred embodiment of the present utility model, the polishing mechanism includes:
The upper grinding block is fixedly sleeved on the rotating shaft and positioned below the screen;
the lower grinding block is connected to the inner wall surface of the shell through a bearing, and the lower grinding block is matched with the upper grinding block;
The blanking hole is longitudinally communicated with the center of the lower grinding block, and the rotating shaft penetrates through the blanking hole.
By adopting the technical scheme, the rotating shaft is convenient to drive the upper grinding block to synchronously rotate, and the raw materials are ground through the cooperation of the upper grinding block and the lower grinding block.
As a preferred embodiment of the present utility model, the rotation mechanism includes:
The guide plate is fixedly arranged on the inner wall surface of the shell, is positioned below the lower grinding block and is obliquely arranged, and meanwhile, the discharging pipe is positioned on the left side of the guide plate;
The hollow tube is arranged in a penetrating way through the material guide plate, and the rotating shaft is movably arranged in a penetrating way through the hollow tube;
The first bevel gear is fixedly sleeved on the rotating shaft and positioned below the hollow tube;
the right end of the mounting shaft is connected with the right inner wall surface bearing of the shell;
The second bevel gear is coaxially and fixedly arranged at the left end of the mounting shaft, and is meshed with the first bevel gear;
The third bevel gear is fixedly sleeved on the outer wall surface of the hollow tube, and is meshed with the second bevel gear;
The connecting frame is fixedly arranged on the bottom surface of the lower grinding block, and the hollow pipe is fixedly arranged through the connecting frame.
By adopting the technical scheme, when the rotating shaft is convenient to drive the first bevel gear to rotate, the second bevel gear is convenient for the third bevel gear to drive the hollow pipe to rotate in the opposite direction of the rotating shaft, so that the connecting frame drives the lower grinding block to rotate in the opposite direction of the upper grinding block, and the grinding efficiency is improved.
Compared with the prior art, the health tea crushing device has the beneficial effects that the intermittent quantitative blanking can be conveniently carried out, the influence of excessive feeding amount on the crushing effect is avoided, and meanwhile, the grinding efficiency can be improved, so that the health tea crushing processing efficiency is improved, the operation is simple, convenient and flexible, and the practicability is strong;
1. the motor is started to enable the reciprocating screw rod to rotate, so that the moving plate drives the blanking plate to reciprocate, raw materials are intermittently fed through the feed inlet, and the problem that excessive material investment affects the crushing effect is avoided;
2. When the reciprocating screw rod rotates, the end face gear is driven to rotate, the rotating shaft is driven to rotate through the transmission gear, and the rotating shaft drives the blade to synchronously rotate, so that raw materials are crushed, and the crushed raw materials fall between the upper grinding block and the lower grinding block after being screened by the screen;
3. The rotating shaft drives the upper grinding block to synchronously rotate when rotating, the grinding of raw materials is realized through the cooperation of the upper grinding block and the lower grinding block, and the grinded raw materials are discharged to the material guide plate through the material discharging hole and discharged through the material discharging pipe;
4. The first bevel gear is driven to synchronously rotate when the rotating shaft rotates, the third bevel gear set drives the hollow pipe to rotate in the opposite direction to the rotating shaft through the second bevel gear, the hollow pipe drives the connecting frame and the lower grinding block to rotate in the opposite direction to the upper grinding block, the grinding efficiency of raw materials is improved, and the grinding efficiency of the health tea is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic diagram of the connection structure of the face gear and the transmission gear of the present utility model;
FIG. 4 is a schematic view of the connection structure of the lower grinding block and the connecting frame of the present utility model.
In the figure, 1, a shell; 2, a feed box, 3, a feed inlet, 4, a discharge pipe, 5, a shell, 6, a motor, 7, a reciprocating screw rod, 8, a moving plate, 9, a blanking plate, 10, a fixed plate, 11, a rotating shaft, 12, a face gear, 13, a transmission gear, 14, a blade, 15, a baffle plate, 16, a screen, 17, an upper grinding block, 18, a lower grinding block, 19, a blanking hole, 20, a guide plate, 21, a hollow pipe, 22, a first bevel gear, 23, a mounting shaft, 24, a second bevel gear, 25, a third bevel gear, 26 and a connecting frame.
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. 1-4, the technical scheme of the utility model is that the health tea crushing device comprises a shell 1, a feed box 2 is fixedly arranged on the top surface of the shell 1, a feed inlet 3 is communicated with the top surface of the shell 1 and the bottom surface of the feed box 2, and a discharge pipe 4 is fixedly communicated with the left side wall of the shell 1;
The shell 5 is fixedly arranged on the right side surface of the shell 1, the motor 6 is fixedly arranged on the right side inner wall surface of the shell 5, the right end of the reciprocating screw rod 7 is connected with the shaft end key of the motor 6, a bearing of the reciprocating screw rod 7 penetrates through the right side wall of the shell 1, the top surface of the moving plate 8 is in sliding connection with the inner top surface of the shell 1, the reciprocating screw rod 7 penetrates through the moving plate 8, the reciprocating screw rod 7 is in threaded connection with the moving plate 8, the blanking plate 9 is fixedly arranged at the upper end of the left side surface of the moving plate 8, and the blanking plate 9 is positioned below the feed inlet 3;
The fixed plate 10 is fixedly arranged on the inner wall surface of the shell 1, the fixed plate 10 is positioned below the reciprocating screw rod 7, the bottom end of the rotating shaft 11 is connected with the central bearing of the inner bottom surface of the shell 1, the rotating shaft 11 bearing penetrates through the fixed plate 10, the face gear 12 is coaxially and fixedly arranged at the left end of the reciprocating screw rod 7, the transmission gear 13 is coaxially and fixedly arranged at the top end of the rotating shaft 11, the transmission gear 13 is meshed with the face gear 12, the blades 14 are uniformly arranged on the surface of the rotating shaft 11 at equal angles, the screen 16 is fixedly arranged on the inner wall surface of the shell 1, the screen 16 is positioned below the blades 14, the rotating shaft 11 bearing penetrates through the screen 16, the baffle 15 is fixedly arranged at the left side of the top surface of the fixed plate 10, the baffle 15 is obliquely arranged, and the tooth ratio of the face gear 12 to the transmission gear 13 is 6:1;
The upper grinding block 17 is fixedly sleeved on the rotating shaft 11, the upper grinding block 17 is a double cone, the upper grinding block 17 is positioned below the screen 16, the lower grinding block 18 is connected to the inner wall surface of the shell 1 in a bearing way, the lower grinding block 18 is matched with the upper grinding block 17, the blanking hole 19 is longitudinally penetrated and arranged at the central position of the lower grinding block 18, and the rotating shaft 11 penetrates through the blanking hole 19;
The guide plate 20 is fixedly mounted on the inner wall surface of the shell 1, the guide plate 20 is positioned below the lower grinding block 18, the guide plate 20 is obliquely arranged, meanwhile, the discharging pipe 4 is positioned on the left side of the guide plate 20, a hollow pipe 21 bearing penetrates through the guide plate 20, the rotating shaft 11 movably penetrates through the hollow pipe 21, a first bevel gear 22 is fixedly sleeved on the rotating shaft 11, the first bevel gear 22 is positioned below the hollow pipe 21, the right end of the mounting shaft 23 is in bearing connection with the right inner wall surface of the shell 1, a second bevel gear 24 is coaxially and fixedly mounted on the left end of the mounting shaft 23, the second bevel gear 24 is in meshed connection with the first bevel gear 22, a third bevel gear 25 is fixedly sleeved on the outer wall surface of the hollow pipe 21, the third bevel gear 25 is in meshed connection with the second bevel gear 24, the connecting frame 26 is fixedly mounted on the bottom surface of the lower grinding block 18, and the hollow pipe 21 is fixedly penetrated through the connecting frame 26.
When the feeding device is used, the motor 6 is started to rotate the reciprocating screw rod 7, so that the moving plate 8 drives the blanking plate 9 to reciprocate, raw materials of health tea in the feed bin 2 are intermittently fed through the feed inlet 3 in the reciprocating movement process of the blanking plate 9, and the raw materials effectively fall onto the screen 16 through the baffle 15;
When the reciprocating screw rod 7 rotates, the end face gear 12 is driven to synchronously rotate, the transmission gear 13 meshed with the end face gear 12 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the blade 14 to synchronously rotate so as to crush raw materials, the crushed raw materials are screened by the screen 16, and the raw materials meeting the requirements fall;
The rotating shaft 11 drives the upper grinding block 17 to synchronously rotate when rotating, and the screening and falling raw materials are ground under the cooperation of the upper grinding block 17 and the lower grinding block 18;
The rotating shaft 11 rotates and drives the first bevel gear 22 to synchronously rotate, so that the third bevel gear 25 drives the hollow tube 21 to rotate in the opposite direction to the rotating shaft 11 through the transmission of the second bevel gear 24, and the hollow tube 21 drives the connecting frame 26 and the lower grinding block 18 to rotate in the opposite direction to the upper grinding block 17, so that the grinding efficiency of raw materials is improved;
The ground raw material will fall through the blanking hole 19 onto the guide plate 20 and be discharged through the discharge pipe 4, which is not described in detail in the present specification, which is known to the person skilled in the art.
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.