CN213644304U

CN213644304U - High-efficient grinding device of tealeaves

Info

Publication number: CN213644304U
Application number: CN202021336349.XU
Authority: CN
Inventors: 朱美强
Original assignee: Junlian Meiqiang Tea Co ltd
Current assignee: Junlian Meiqiang Tea Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-07-09
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a high-efficiency grinding device for tea leaves, which comprises a main body, a first motor, a supporting seat and a speed reducer; the outer wall of the main body is fixedly provided with a supporting seat, the top of the supporting seat is fixedly provided with a first motor and a speed reducer, the first motor is connected with the speed reducer, the output end of the speed reducer is connected with one end of a crankshaft, and the other end of the crankshaft penetrates through the outer wall of the main body and extends into the main body; the utility model discloses in, drive the bent axle through first motor and rotate, the outside of bent axle is fixed and is provided with the fixing base, and the fixing base is connected with the one end of connecting rod, drives the connecting rod motion when the bent axle rotates, and the other end of connecting rod is fixed and is provided with the connecting plate, drives the connecting plate when the connecting rod motion and carries out synchronous motion, rubs raw and other materials tealeaves through the arch that the connecting plate bottom formed to make raw and other materials tealeaves not processed carry out preliminary breakage and grinding.

Description

High-efficient grinding device of tealeaves

Technical Field

The utility model belongs to the technical field of tea processing, concretely relates to high-efficient grinding device of tealeaves.

Background

The utility model discloses a patent application number is CN 201820794609.4's utility model discloses a tealeaves stoving grinding device, including the storage case, box and collection box, the storage case, collect the box and hug closely the setting of box both sides respectively, run through in the storage case one end and be equipped with spiral material loading machine, the one end that spiral material loading machine extends to storage case top is equipped with the discharging pipe through the pipe chute, the discharging pipe bottom extends to the setting of top in the box, the inside central point department level of position of box is equipped with first mill and second mill, and the second mill is located position department under the first mill, fix on the box inner wall through a plurality of connecting blocks around the first mill, be equipped with the curb plate around the first mill top surface, the curb plate inner wall is vertical to be equipped with a plurality of electric bars, a plurality of toper blanking holes.

The above-mentioned device is at the in-process of work, directly carry tealeaves raw and other materials to grinding device's inside through the material loading machine, because it is great not tentatively to roll broken tealeaves raw and other materials particle diameter, and the quality of tealeaves is lighter, the in-process of the above-mentioned device using, when the mill rotates, tealeaves raw and other materials are difficult to smooth inside that enters into the mill through the less blanking hole of aperture, when a large amount of tealeaves raw and other materials enter into the mill inside, the mill if need be with the whole grinding of a large amount of raw and other materials, need consume a large amount of operating time, thereby make work efficiency reduce.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient grinding device of tealeaves for solve the technical problem who exists among the prior art, if: the above-mentioned device is at the in-process of work, directly carry tealeaves raw and other materials to grinding device's inside through the material loading machine, because it is great not tentatively to roll broken tealeaves raw and other materials particle diameter, and the quality of tealeaves is lighter, the in-process of the above-mentioned device using, when the mill rotates, tealeaves raw and other materials are difficult to smooth inside that enters into the mill through the less blanking hole of aperture, when a large amount of tealeaves raw and other materials enter into the mill inside, the mill if need be with the whole grinding of a large amount of raw and other materials, need consume a large amount of operating time, thereby make work efficiency reduce.

In order to achieve the above object, the utility model adopts the following technical scheme:

a high-efficiency grinding device for tea leaves comprises a main body, a first motor, a supporting seat and a speed reducing device;

the outer wall of the main body is fixedly provided with a supporting seat, the top of the supporting seat is fixedly provided with a first motor and a speed reducer, the first motor is connected with the speed reducer, the output end of the speed reducer is connected with one end of a crankshaft, the other end of the crankshaft penetrates through the outer wall of the main body and extends into the main body, a first bearing seat is arranged on the inner wall of one side of the inside of the main body, which is opposite to the supporting seat, the first bearing seat is parallel to the output end of the speed reducer, and one end of the crankshaft, which extends into the main body;

the outer wall of the crankshaft is sleeved with a plurality of fixing seats along the axis direction, the outer walls of the fixing seats are respectively and fixedly connected with one ends of the connecting rods, the fixing seats are arranged corresponding to the connecting rods, the other ends of the connecting rods are respectively and fixedly connected with the middle parts of one sides of the connecting plates, the connecting rods are respectively and vertically arranged with the connecting plates, and a plurality of bulges are formed on the outer wall of one side of each connecting plate, which is opposite to the connecting rods;

the fixed limiting plate that is provided with between bent axle and the connecting plate, the both ends of limiting plate respectively with main part both sides inner wall fixed connection, the axis of limiting plate is parallel with the axis of bent axle, a plurality of guide ways have been seted up respectively along the axis to the limiting plate, the guide way corresponds the setting with the connecting rod, a plurality of guide ways run through the limiting plate, the guide way is the bar and sets up, a plurality of connecting rods run through a plurality of guide ways respectively, the inside of main part still is provided with the filter sieve, the lateral wall at filter sieve edge can be dismantled with the inner wall of main part and be connected.

Through the scheme, the outer wall of the main body is fixedly provided with the supporting seat, the supporting seat is used for fixing the positions of the first motor and the speed reducer and plays a role in supporting the first motor and the speed reducer, the outer part of the supporting seat is provided with the dust cover to prevent dust or sundries from entering the transmission structure to influence the service life, the top of the supporting seat is fixedly provided with the first motor and the speed reducer, the first motor is used for providing power, the speed reducer is used for increasing the torque while controlling the rotating speed of the first motor, the first motor is connected with the speed reducer so as to control the rotating speed of the first motor through the speed reducer, the output end of the speed reducer is connected with one end of a crankshaft, the power is output through the speed reducer so as to drive the crankshaft to rotate, the other end of the crankshaft penetrates through the outer wall of the main body and extends into the main body, and, the first bearing seat is used for fixing the position of the crankshaft, the first bearing seat is parallel to the output end of the speed reducer, and one end of the crankshaft extending into the main body is rotatably connected with the first bearing seat so that the crankshaft rotates by taking the axis as the center;

the outer wall of the crankshaft is sleeved with a plurality of fixing seats along the axis direction, the fixing seats are used for fixedly connecting the crankshaft and the connecting rods, the inner walls of the fixing seats are respectively rotatably connected with the crankshaft, so that the crankshaft can rotate in the fixing seats, the outer walls of the fixing seats are respectively and fixedly connected with one ends of the connecting rods, the fixing seats are arranged corresponding to the connecting rods, the number of the fixing seats and the number of the connecting rods are the same, the outer part of any fixing seat is connected with the corresponding connecting rod, the other ends of the connecting rods are respectively and fixedly connected with the middle parts of one sides of the connecting plates, when the crankshaft rotates, the connecting rods drive the connecting plates corresponding to the connecting rods to synchronously move, the connecting rods are respectively and vertically arranged with the connecting plates, a plurality of bulges are formed on the outer wall of one side of the connecting plates, the tea leaves are crushed by the connecting plates in the moving process through the contact between the connecting plates and the tea leaves, so that large-particle tea leaf raw materials are primarily crushed;

the fixed limiting plate that is provided with between bent axle and the connecting plate, the limiting plate is used for spacing to the connecting rod, the both ends of limiting plate respectively with main part both sides inner wall fixed connection, the position of the fixed limiting plate of inner wall through the main part, a plurality of guide ways have been seted up respectively along the axis to the limiting plate, the connecting rod is at the inside motion of guide way, the guide way corresponds the setting with the connecting rod, a plurality of guide ways run through the limiting plate, the guide way is the bar and sets up, a plurality of guide ways are run through respectively to a plurality of connecting rods, the connecting rod contacts with the inner wall of guide way at the in-process of motion, the guide way is spacing to the connecting rod, reach the effect of rolling when making the connecting plate of bottom contact with tealeaves, the inside of main part still is provided with the filter sieve.

Further, still include the feed inlet, the feed inlet has still been seted up to the lateral wall of main part, and the lateral wall between limiting plate and the filter sieve is seted up to the feed inlet, and the feed inlet is used for the inside and external intercommunication of main part.

Further, still include first mill and second mill, the inside of main part is fixed and is provided with first mill, and bellied one side fixed connection is kept away from with the filter sieve to one side of first mill, and the opposite side of first mill and the rotatable frictional contact of second mill.

Further, still include the discharging pipe, the lateral wall of main part still is provided with the discharging pipe, and the discharging pipe runs through the lateral wall of main part, and the one end of discharging pipe extends to between first mill and the second mill, and the other end and the suction powder pump intercommunication of discharging pipe.

Furthermore, the first grinding disc is provided with a through hole.

Furthermore, the guide groove is arranged in a strip shape.

Furthermore, the connecting plate is made of rubber.

Furthermore, the filter screen can be detached.

Through the scheme, the filter screen further comprises the feed inlet, the feed inlet is further formed in the side wall of the main body, the side wall between the limiting plate and the filter screen is formed in the feed inlet, the feed inlet is used for communicating the inside of the main body with the outside, materials are added through the feed inlet when the filter screen is used, and when the materials enter the inside of the main body, rolling contact is conducted through the protrusions and the tea leaves, so that the primary crushing effect is achieved.

Still include first mill and second mill, the inside of main part is fixed and is provided with first mill, and bellied one side fixed connection is kept away from with the filter sieve to one side of first mill, and the opposite side of first mill and the rotatable frictional contact of second mill, the material enters into between first mill and the second mill through the through-hole of first mill, carries out the grinding through two mills to tealeaves and handles.

Still include the discharging pipe, the lateral wall of main part still is provided with the discharging pipe, and the discharging pipe runs through the lateral wall of main part, and the one end of discharging pipe extends to between first mill and the second mill, the other end of discharging pipe with inhale the powder pump intercommunication, when opening and inhale the powder pump, the material after first mill and second mill are ground passes through the discharging pipe suction, through inhaling the collection box that the powder pump sent the material pump to outside.

The first grinding disc is provided with a through hole for enabling the materials subjected to primary crushing to enter between the two grinding discs for further grinding.

The guide way is the bar and is seted up, the connecting rod of being convenient for at the inside motion of guide way.

The connecting plate is made for the rubber material, takes place to buckle when connecting plate and bottom structure contact, can be abundant contact with the material to better reach preliminary broken effect.

The filter sieve can be dismantled, is convenient for wash the filter sieve after processing.

The utility model has the beneficial technical effects that:

(1) the grinding disc comprises a crankshaft, a fixed seat, a connecting rod, a connecting plate, a filter sieve, a grinding disc and a grinding disc, wherein the crankshaft is driven by a first motor to rotate, the fixed seat is fixedly arranged outside the crankshaft and is connected with one end of the connecting rod, the connecting rod is driven to move when the crankshaft rotates, the connecting plate is fixedly arranged at the other end of the connecting rod and is driven to move synchronously when the connecting rod moves, raw tea materials are rubbed by a bulge formed at the bottom of the connecting plate, so that raw tea materials which are not processed are subjected to primary crushing and grinding;

(2) the connecting rod is contacted with the roller in the rotating process, the force generated by contact can be greatly reduced through the elastic piece, the connecting rod is prevented from being directly contacted with the guide groove to generate friction, and the service life of the device is further prolonged;

(3) the material divides the batch to carry out twice breakage and grinding, has increased substantially the efficiency of device crocus, the effectual input of having avoided the manpower, and the observation window has been seted up to the lateral wall of main part, and the observation window is used for observing the inside operating condition of main part, can be timely when the main part is inside treats that the processing material is not enough supplyes to avoided the device idle running, be convenient for in time maintain when the device is inside breaks down.

Drawings

FIG. 1 is a schematic view showing the main structure of

embodiments

1 and 2 of the present invention;

fig. 2 is a schematic view showing the motion of the crankshaft according to

embodiments

1 and 2 of the present invention;

fig. 3 is a schematic view showing the motion of the crankshaft according to

embodiments

1 and 2 of the present invention;

fig. 4 is a schematic view showing the movement of the crankshaft according to

embodiments

1 and 2 of the present invention;

FIG. 5 is a schematic structural view of a connecting rod and a connecting plate according to

embodiments

1 and 2 of the present invention;

fig. 6 is a schematic view showing a structure of a drum according to embodiment 2 of the present invention;

fig. 7 is a schematic view of a chute structure according to embodiment 2 of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 7 of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

as shown in fig. 1-7, an efficient tea grinding device comprises a main body 1, a first motor 2, a support base 3 and a speed reducer 4;

the outer wall of the main body 1 is fixedly provided with a supporting seat 3, the top of the supporting seat 3 is fixedly provided with a first motor 2 and a speed reducer 4, the first motor 2 is connected with the speed reducer 4, the output end of the speed reducer 4 is connected with one end of a crankshaft 5, the other end of the crankshaft 5 penetrates through the outer wall of the main body 1 and extends into the main body 1, a first bearing seat 18 is arranged on the inner wall of one side of the inside of the main body 1, which is opposite to the supporting seat 3, the first bearing seat 18 is parallel to the output end of the speed reducer 4, and one end of the crankshaft 5, which extends into the inside of the main body;

the outer wall of the crankshaft 5 is sleeved with a plurality of fixing seats 6 along the axis direction, the outer walls of the fixing seats 6 are respectively and fixedly connected with one ends of a plurality of connecting rods 7, the fixing seats 6 are arranged corresponding to the connecting rods 7, the other ends of the connecting rods 7 are respectively and fixedly connected with the middle parts of one sides of the connecting plates 8, the connecting rods 7 are respectively and vertically arranged with the connecting plates 8, and a plurality of bulges 11 are formed on the outer wall of one side of each connecting plate 8, which is opposite to the connecting rods 7;

fixed limiting plate 9 that is provided with between bent axle 5 and the connecting plate 8, the both ends of limiting plate 9 respectively with 1 both sides inner wall fixed connection of main part, the axis of limiting plate 9 is parallel with bent axle 5's axis, limiting plate 9 has seted up a plurality of guide ways 10 respectively along the axis, guide way 10 corresponds the setting with connecting rod 7, a plurality of guide ways 10 run through limiting plate 9, guide way 10 is the bar and sets up, a plurality of connecting rods 7 run through a plurality of guide ways 10 respectively, the inside of main part 1 still is provided with filter sieve 12, the lateral wall at filter sieve 12 edge can be dismantled with the inner wall of main part 1 and be connected, a plurality of archs 11 and filter sieve 12.

Further, still include feed inlet 14, feed inlet 14 has still been seted up to the lateral wall of main part 1, and feed inlet 14 sets up the lateral wall between limiting plate 9 and filter sieve 12, and feed inlet 14 is used for inside and external intercommunication of main part 1.

Further, still include first mill 13 and second mill 15, the inside of main part 1 is fixed and is provided with first mill 13, and one side of first mill 13 and filter sieve 12 keep away from one side fixed connection of arch 11, and the rotatable frictional contact of the opposite side of first mill 13 and second mill 15.

Further, still include discharging pipe 22, the lateral wall of main part 1 still is provided with discharging pipe 22, and discharging pipe 22 runs through the lateral wall of main part 1, and the one end of discharging pipe 22 extends to between first mill dish 13 and the second mill dish 15, and the other end and the inhaling powder pump intercommunication of discharging pipe 22.

Further, the first grinding disc 13 is provided with a through hole.

Further, the guide groove 10 is formed in a strip shape.

Further, the connecting plate 8 is made of rubber.

Further, the filter screen 12 is detachable.

Brief description of the working principle of example 1: the outer wall of the main body 1 is fixedly provided with a supporting seat 3, the supporting seat 3 is used for fixing the positions of a first motor 2 and a speed reducer 4, the first motor 2 and the speed reducer 4 are supported, a dust cover is arranged outside the supporting seat 3, dust or sundries are prevented from entering a transmission structure, so that the service life is influenced, the top of the supporting seat 3 is fixedly provided with the first motor 2 and the speed reducer 4, the first motor 2 is used for providing power, the speed reducer 4 is used for increasing torque while controlling the rotating speed of the first motor 2, the first motor 2 is connected with the speed reducer 4, so that the rotating speed of the first motor 2 is controlled through the speed reducer 4, the output end of the speed reducer 4 is connected with one end of a crankshaft 5, the power is output through the speed reducer 4, so that the crankshaft 5 is driven to rotate, and the other end of the crankshaft 5 passes through the outer wall of the main, a first bearing seat 18 is arranged on the inner wall of one side of the inside of the main body 1, which is opposite to the supporting seat 3, the first bearing seat 18 is used for fixing the position of the crankshaft 5, the first bearing seat 18 is parallel to the output end of the speed reducer 4, and one end of the crankshaft 5, which extends to the inside of the main body 1, is rotatably connected with the first bearing seat 18, so that the crankshaft 5 rotates around the axis;

the outer wall of the crankshaft 5 is sleeved with a plurality of fixing seats 6 along the axis direction, the fixing seats 6 are used for fixedly connecting the crankshaft 5 with the connecting rods 7, the inner walls of the fixing seats 6 are respectively rotatably connected with the crankshaft 5, so that the crankshaft 5 can rotate inside the fixing seats 6, the outer walls of the fixing seats 6 are respectively fixedly connected with one ends of the connecting rods 7, the fixing seats 6 are arranged corresponding to the connecting rods 7, the number of the fixing seats 6 is the same as that of the connecting rods 7, the outer part of any fixing seat 6 is connected with the corresponding connecting rod 7, the other end of each connecting rod 7 is respectively fixedly connected with the middle part of one side of each connecting plate 8, when the crankshaft 5 rotates, any connecting rod 7 drives the corresponding connecting plate 8 to synchronously move, the connecting rods 7 are respectively vertically arranged with the connecting plates 8, and a plurality of bulges 11 are formed on the outer wall of, when the connecting plate 8 reciprocates, the protrusions 11 at the bottom of the connecting plate 8 are in contact with the tea raw materials, and the connecting plate 8 crushes the tea in the movement process through the contact between the connecting plate 8 and the tea, so that the large-particle tea raw materials are primarily crushed;

a limit plate 9 is fixedly arranged between the crankshaft 5 and the connecting plate 8, the limit plate 9 is used for limiting the connecting rod 7, two ends of the limit plate 9 are respectively and fixedly connected with the inner walls of two sides of the main body 1, the position of the limiting plate 9 is fixed through the inner wall of the main body 1, the limiting plate 9 is respectively provided with a plurality of guide grooves 10 along the axis, the connecting rod 7 moves in the guide grooves 10, the guide grooves 10 are arranged corresponding to the connecting rod 7, the guide grooves 10 penetrate through the limiting plate 9, the guide grooves 10 are arranged in a strip shape, the connecting rods 7 respectively penetrate through the guide grooves 10, the connecting rods 7 are contacted with the inner wall of the guide grooves 10 in the moving process, the guide grooves 10 limit the connecting rods 7, so that the bottom connecting plate can achieve the rolling effect when contacting with the tea, the inside of the main body 1 is also provided with a filter sieve 12, when the particle size of the material is smaller than the mesh of the filter screen 12, the material passes through the mesh of the screen 12 to further processing.

Still include feed inlet 14, feed inlet 14 has still been seted up to the lateral wall of main part 1, and feed inlet 14 sets up the lateral wall between limiting plate 9 and filter sieve 12, and feed inlet 14 is used for inside and external intercommunication of main part 1, through 14 additional materials of feed inlet when using, and when the material entered into the inside of main part 1, the contact of carrying out the roll-compaction through arch 11 and tealeaves to reach preliminary broken effect.

Still include first mill 13 and second mill 15, the inside of main part 1 is fixed and is provided with first mill 13, one side of first mill 13 and filter sieve 12 keep away from one side fixed connection of arch 11, the opposite side of first mill 13 and the rotatable frictional contact of second mill 15, and the material enters into between first mill 13 and the second mill 15 through the through-hole of first mill 13, carries out the grinding through two mills to tealeaves and handles.

Still include discharging pipe 22, the lateral wall of main part 1 still is provided with discharging pipe 22, discharging pipe 22 runs through the lateral wall of main part 1, and the one end of discharging pipe 22 extends to between first mill 13 and the second mill 15, and the other end of discharging pipe 22 and inhale the powder pump intercommunication, and when opening and inhale the powder pump, the material after through first mill 13 and the second mill 15 grinding is through discharging pipe 22 suction, through inhaling the collection box of powder pump with the material pump sending to the outside.

The first grinding disc 13 is provided with a through hole for allowing the primarily crushed material to enter between the two grinding discs for further grinding.

The guide groove 10 is formed in a strip shape, so that the connecting rod 7 can move in the guide groove 10 conveniently.

Connecting plate 8 is made for the rubber material, takes place to buckle when connecting plate 8 contacts with the bottom structure, can be abundant contact with the material to better reach preliminary broken effect.

The filter sieve 12 is detachable, and the filter sieve 12 is convenient to clean after processing is finished.

Example 2:

as shown in fig. 1-7, on the basis of embodiment 1, the tea leaf drying and homogenizing pulverizer further comprises a main body 1, a first motor 2, a supporting seat 3, a speed reducer 4, a crankshaft 5 and a fixing seat 6;

a crankshaft 5 is rotatably arranged in the main body 1, a supporting seat 3 is fixedly arranged on the outer wall of the main body 1, a first motor 2 and a speed reducer 4 are fixedly arranged at the top of the supporting seat 3, the first motor 2 is connected with the speed reducer 4, the output end of the speed reducer 4 is connected with the crankshaft 5, a plurality of fixing seats 6 are sleeved on the outer wall of the crankshaft 5 along the axis direction, the crankshaft 5 is respectively and fixedly connected with one ends of a plurality of connecting rods 7 through the plurality of fixing seats 6, the other ends of the plurality of connecting rods 7 are respectively and fixedly connected with the middle parts of one sides of a plurality of connecting plates 8, and a plurality of bulges 11;

a limiting plate 9 is fixedly arranged between the crankshaft 5 and the connecting plate 8, two ends of the limiting plate 9 are respectively and fixedly connected with the inner walls of two sides of the main body 1, the limiting plate 9 is respectively provided with a plurality of guide grooves 10 along the axis, the guide grooves 10 are arranged corresponding to the connecting rods 7, and the guide grooves 10 penetrate through the limiting plate 9;

spout 19 has all been seted up to the both sides inner wall of guide way 10, the inside of both sides spout 19 slides respectively and is provided with slider 26, the inside of guide way 10 still is provided with cylinder 21, the inside of cylinder 21 runs through and is provided with pivot 25, the both ends of pivot 25 are connected with the terminal surface of the slider 26 of both sides respectively, the outside lateral wall of slider 26 is fixed with one side fixed connection of the fast 20 of first connection, the other end of the fast 20 of first connection and the one end fixed connection of elastic component 23, one side fixed connection of the fast 24 of the other end and second connection of elastic component 23, the second connect the fast 24 the opposite side with the inner wall fixed connection of spout 19, the fixed baffle 16 and the heating pipe 17 that are provided with of main part 1's lateral wall, baffle 16 and heating pipe 17 set up between.

Further, still include feed inlet 14 and filter sieve 12, the feed inlet 14 has still been seted up to the lateral wall of main part 1, the surface and the protruding 11 movable contact of filter sieve 12, feed inlet 14 sets up the lateral wall between limiting plate 9 and filter sieve 12, feed inlet 14 is used for the inside and the external intercommunication of main part 1.

Further, still include first mill 13 and second mill 15, the inside fixed first mill 13 that is provided with of main part 1, one side of first mill 13 and filter sieve 12 keep away from one side fixed connection of arch 11, and first mill 13 has seted up the through-hole, and the opposite side of first mill 13 and the rotatable frictional contact of second mill 15.

Further, a driving mechanism is mounted at the bottom of the second grinding disc 15.

Further, the side wall of the main body 1 is provided with an observation window for observing the working state inside the main body 1.

Further, the connecting plate 8 is made of rubber.

Further, the filter screen 12 is detachable.

Brief description of the working principle of example 2: the internal part of the main body 1 is rotatably provided with a crankshaft 5, the outer wall of the main body 1 is fixedly provided with a supporting seat 3, the top of the supporting seat 3 is fixedly provided with a first motor 2 and a speed reducer 4, the first motor 2 is connected with the speed reducer 4, the rotating speed of the first motor 2 is controlled by the speed reducer 4, the output end of the speed reducer 4 is connected with the crankshaft 5, the crankshaft 5 is further driven to rotate, the outer wall of the crankshaft 5 is sleeved with a plurality of fixing seats 6 along the axial direction, the crankshaft 5 is connected with connecting rods 7 through the fixing seats 6, the crankshaft 5 is respectively and fixedly connected with one ends of a plurality of connecting rods 7 through the fixing seats 6, the other ends of the connecting rods 7 are respectively and fixedly connected with the middle parts of one sides of a plurality of connecting plates 8, the crankshaft 5 drives the connecting rods 7 and the connecting plates 8 to, so that the connecting plate 8 performs primary crushing on the material in the moving process;

a limiting plate 9 is fixedly arranged between the crankshaft 5 and the connecting plate 8, the limiting plate 9 is used for limiting the position of the connecting rod 7, two ends of the limiting plate 9 are respectively fixedly connected with the inner walls of two sides of the main body 1, the limiting plate 9 is respectively provided with a plurality of guide grooves 10 along the axis, the guide grooves 10 are arranged corresponding to the connecting rod 7, the guide grooves 10 penetrate through the limiting plate 9, and the connecting rod 7 is contacted with the inner walls of the guide grooves 10 when moving;

the inner walls of the two sides of the guide groove 10 are both provided with sliding grooves 19, the inner parts of the sliding grooves 19 of the two sides are respectively provided with a sliding block 26 in a sliding manner, the sliding blocks 26 are arranged in the sliding grooves 19 in a sliding manner, the inside of the guide groove 10 is also provided with a roller 21, the inside of the roller 21 is provided with a rotating shaft 25 in a penetrating manner, when the connecting rod 7 moves in the guide groove 10, the outer wall of the connecting rod 7 is contacted with the outer wall of the roller 21, the roller 21 rotates outside the connecting shaft 25, so as to avoid friction generated when the connecting rod 7 is directly contacted with the inner wall of the guide groove 10, the two ends of the rotating shaft 25 are respectively connected with the end faces of the sliding blocks 26 of the two sides, when the connecting rod 7 is contacted with the roller 21 in a collision manner, the sliding block 26 drives the sliding block 26 to displace, the sliding block 26 pushes against the, the other end of elastic component 23 and one side fixed connection of the second connection block 24 play the effect of buffering through elastic component 23's shrink, the second connect the other side of block 24 with the inner wall fixed connection of spout 19, the fixed baffle 16 and the heating pipe 17 that is provided with of lateral wall of main part 1, baffle 16 and heating pipe 17 set up between limiting plate 9 and screen cloth 12, baffle 16 are used for fixed heating pipe 17, and heating pipe 17 is used for drying to the material.

The bottom of the second grinding disc 15 is provided with a driving mechanism, and the driving mechanism drives the second grinding disc 15 to rotate.

The observation window has been seted up to main part 1's lateral wall, and the observation window is used for observing the inside operating condition of main part 1 to be convenient for in-time interpolation material at the in-process of processing.

In the description of the present invention, it should be understood that the terms "counterclockwise", "clockwise", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Claims

1. An efficient tea grinding device is characterized by comprising a main body (1), a first motor (2), a supporting seat (3) and a speed reducing device (4);

the supporting seat (3) is fixedly arranged on the outer wall of the main body (1), the first motor (2) and the speed reducing device (4) are fixedly arranged at the top of the supporting seat (3), the first motor (2) is connected with the speed reducing device (4), the output end of the speed reducing device (4) is connected with one end of a crankshaft (5), the other end of the crankshaft (5) penetrates through the outer wall of the main body (1) and extends into the main body (1), a first bearing seat (18) is arranged on the inner wall of one side, opposite to the supporting seat (3), of the inside of the main body (1), the first bearing seat (18) is parallel to the output end of the speed reducing device (4), and one end, extending into the main body (1), of the crankshaft (5) is rotatably connected with the first bearing seat (18);

the outer wall of the crankshaft (5) is sleeved with a plurality of fixing seats (6) along the axis direction, the outer walls of the fixing seats (6) are fixedly connected with one ends of a plurality of connecting rods (7) respectively, the fixing seats (6) are arranged corresponding to the connecting rods (7), the other ends of the connecting rods (7) are fixedly connected with the middle parts of one sides of connecting plates (8) respectively, the connecting rods (7) are arranged perpendicular to the connecting plates (8) respectively, and a plurality of bulges (11) are formed on the outer wall of one side of each connecting plate (8) opposite to the connecting rods (7);

a limit plate (9) is fixedly arranged between the crankshaft (5) and the connecting plate (8), two ends of the limit plate (9) are respectively fixedly connected with the inner walls of two sides of the main body (1), the axis of the limiting plate (9) is parallel to the axis of the crankshaft (5), the limiting plate (9) is respectively provided with a plurality of guide grooves (10) along the axis, the guide grooves (10) are arranged corresponding to the connecting rods (7), the guide grooves (10) penetrate through the limiting plate (9), the guide grooves (10) are arranged in a strip shape, a plurality of connecting rods (7) respectively penetrate through the guide grooves (10), the inside of main part (1) still is provided with filter sieve (12), the lateral wall at filter sieve (12) edge with the inner wall of main part (1) can be dismantled and be connected, a plurality of protruding (11) with the surface activity contact of filter sieve (12).

2. The efficient tea grinding device according to claim 1, further comprising a feeding hole (14), wherein the feeding hole (14) is further formed in the side wall of the main body (1), the feeding hole (14) is formed in the side wall between the limiting plate (9) and the filter screen (12), and the feeding hole (14) is used for communicating the inside of the main body (1) with the outside.

3. A high-efficiency grinding device for tea leaves as claimed in claim 1, further comprising a first grinding disc (13) and a second grinding disc (15), wherein the first grinding disc (13) is fixedly arranged inside the main body (1), one side of the first grinding disc (13) is fixedly connected with one side of the filter screen (12) far away from the protrusion (11), and the other side of the first grinding disc (13) is rotatably contacted with the second grinding disc (15) in a friction manner.

4. A high-efficiency grinding device for tea leaves as claimed in claim 3, further comprising a discharging pipe (22), wherein the side wall of the main body (1) is further provided with the discharging pipe (22), the discharging pipe (22) penetrates through the side wall of the main body (1), one end of the discharging pipe (22) extends to a position between the first grinding disc (13) and the second grinding disc (15), and the other end of the discharging pipe (22) is communicated with a powder suction pump.

5. A high-efficiency grinding device for tea leaves as claimed in claim 3, wherein the first grinding disc (13) is provided with through holes.

6. A high-efficiency tea grinding device according to claim 3, characterized in that the connecting plate (8) is made of rubber.

7. A high-efficiency grinding device for tea leaves as claimed in claim 1, wherein the filter sieve (12) is detachable.