CN218308236U

CN218308236U - Reducing mechanism is used in processing of green tea powder

Info

Publication number: CN218308236U
Application number: CN202222398946.0U
Authority: CN
Inventors: 龚熙萍; 龚建珲
Original assignee: Ya'an Mengshengyuan Tea Industry Co ltd
Current assignee: Ya'an Mengshengyuan Tea Industry Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-01-17
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a green tea powder processing is with reducing mechanism, the on-line screen storage device comprises a base, be equipped with damper on the base, the box is installed at damper's top, be equipped with stoving case, impurity case, the first case and the second of smashing smashes the case in the box, stoving case one side top is equipped with the feed inlet, the stoving incasement is equipped with the guipure conveyer belt, the feed end of guipure conveyer belt is located the below of feed inlet, guipure conveyer belt below is equipped with the impurity case, the top of impurity case is equipped with the filter screen, stoving incasement top is equipped with the hot-blast main, the bottom that is located the stoving case of guipure conveyer belt discharge end is equipped with first opening, and smash the case intercommunication with first, the first case bottom of smashing passes through the second opening and smashes the case intercommunication with the second, the incasement is smashed to the second, the bottom of smashing the wheel is equipped with the sieve, the below of sieve is equipped with the discharge gate. The utility model is simple in operation, solved smashing of green tea not enough abundant, can not reach the production standard, influence production efficiency's problem, improved work efficiency.

Description

Reducing mechanism is used in processing of green tea powder

Technical Field

The utility model relates to a tea processing technology field, concretely relates to green tea is reducing mechanism for tea powder processing.

Background

The green tea powder is a green tea with superfine powder, is emerald green in color, fine, nutritional, healthy and natural, is prepared by crushing green tea by adopting superfine powder grinding equipment, is processed at a constant low temperature instantly, keeps the original natural green and nutritional and pharmacological components of the green tea to the maximum extent, can be widely applied to green tea cakes, green tea bread, green tea fine dried noodles, green tea biscuits, green tea bean curds, green tea milk jelly, green tea ice cream, quick-frozen green tea glue puddings, green tea ice cream, green tea yoghourt, green tea candies, green tea chocolates, green tea melon seeds, green tea moon cake fillings, medical health products, cosmetics, daily chemicals and the like besides being directly drunk to strengthen the nutritional and health-care effects of the green tea and meet the demands of the public on natural nutritional and healthy, however, the crushing device for the green tea on the market at present is complicated in structure and complicated in operation, and in the crushing process of the green tea, the green tea often has certain moisture in the crushing process due to impurities in the green tea, the crushing effect of the green tea is influenced, the crushing efficiency of the green tea is reduced, and the crushing efficiency of the green tea is not enough, and the production standard is not reached.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims to provide a reducing mechanism is used in processing of green tea powder has easy operation, has improved advantages such as machining efficiency, has solved crushing insufficient of green tea, can not reach the production standard, influences production efficiency's problem.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

a crushing device for processing green tea powder comprises a base, wherein a damping mechanism is arranged on the base, a box body is installed at the top of the damping mechanism, a drying box, an impurity box, a first crushing box and a second crushing box are arranged in the box body, a feed inlet is formed in the top of one side of the drying box, a mesh belt conveyor belt is arranged in the drying box, the feed end of the mesh belt conveyor belt is positioned below the feed inlet, the impurity box is arranged below the mesh belt conveyor belt, a filter screen is arranged at the top of the impurity box, a hot air pipe is arranged at the top of the drying box, a first opening is formed in the bottom of the drying box at the discharge end of the mesh belt conveyor belt and communicated with the first crushing box, a first rotating shaft and a second rotating shaft are arranged in the first crushing box, one end of the first rotating shaft and one end of the second rotating shaft are rotatably connected with the inner wall of the first crushing box through bearings, the other ends of the first rotating shaft and the second rotating shaft extend out of a first crushing box through a bearing, the first rotating shaft is connected with an output shaft of a first motor, a driving wheel is installed on the first rotating shaft, a driven wheel is installed on the second rotating shaft, the driving wheel is meshed with the driven wheel, cutting blades are arranged on the first rotating shaft and the second rotating shaft, the bottom of the first crushing box is communicated with the second crushing box through a second opening, a crushing wheel is arranged in the second crushing box, a fourth rotating shaft is installed at the axis of the crushing wheel, a second bevel gear is installed on the fourth rotating shaft, a second motor is arranged on one side of the second crushing box, the output end of the second motor is connected with a third rotating shaft, the third rotating shaft penetrates through the second crushing box and extends into the second crushing box, a first bevel gear is installed on the third rotating shaft, and the first bevel gear is meshed with the second bevel gear, the bottom of smashing the wheel is equipped with the sieve, the below of sieve is equipped with the discharge gate.

In the technical scheme, the shock generated by the device is reduced by arranging the shock absorption mechanism, the crushing effect is ensured, and the service life of the device is prolonged; the drying box is arranged to dry the green tea before the green tea is crushed, so that the moisture in the green tea is removed, and the crushing quality of the green tea and the crushing processing efficiency of the green tea are effectively improved; collecting impurities in the green tea by arranging an impurity box; the green tea is conveniently conveyed by arranging the mesh belt conveyor belt, and impurities in the green tea are removed by mesh holes in the mesh belt conveyor belt; the filter screen can be used for filtering impurities in the green tea to be crushed, so that the impurities in the green tea are prevented from being crushed along with the green tea, and the crushing quality of the tea is effectively improved; the green tea is dried by arranging the hot air pipe, so that the moisture in the green tea is removed, and the crushing quality of the green tea and the crushing processing efficiency of the green tea are effectively improved; primarily crushing green tea by arranging a first crushing box; through the arrangement of the cutting blades on the first rotating shaft and the second rotating shaft, the cutting blades are staggered with each other, so that the shearing force between the cutting blades is improved, and green tea can be better crushed; the green tea after primary crushing is crushed again by the second crushing box, so that the green tea is crushed more fully; through setting up the sieve, sieve the green tea powder after will smashing with not smashing complete green tea through the sieve mesh that sets up on the sieve and sieve, the green tea powder after smashing discharges through the discharge gate and collects, and not smashing complete green tea and stay on the sieve and continue to smash by crushing round.

Furthermore, one end of the sieve plate extends out of a second crushing box to be connected with the connecting plate, the other end of the sieve plate extends out of the second crushing box to be connected with the movable plate, a third motor is arranged on one side of the second crushing box, the output end of the third motor is connected with a cam, the cam is abutted to the side wall, far away from the sieve plate, of the connecting plate, and a reset spring is connected between the side wall of the second crushing box and the movable plate.

Among the above-mentioned technical scheme, start the third motor, the third motor drives the cam and rotates, through the butt of cam with the connecting plate, and then drives the sieve and remove to drive the removal of fly leaf, drive reset spring's flexible through the fly leaf, make the sieve rock about, thereby prevent that the sieve mesh on the sieve from taking place to block up, improved screening efficiency greatly.

Further, damper includes the bumper shock absorber and overlaps the damping spring who establishes on the bumper shock absorber, the bumper shock absorber is installed between the top of base and the lower part of box.

Among the above-mentioned technical scheme, through setting up bumper shock absorber and damping spring, reduced the vibrations that this device produced, guaranteed crushing effect, prolonged the life of this device.

Furthermore, a material baffle is installed on one side of the feeding end of the mesh belt conveyor belt, and a smoothing roller is installed on the mesh belt conveyor belt between the feeding end and the hot air pipe.

In the technical scheme, the baffle plate is arranged to prevent the green tea at the feed end of the mesh belt conveyor belt from excessively flowing and falling from one side of the feed end to cause waste of the green tea, and the baffle plate is of an inverted convex shape; install the riser in the both sides frame of guipure conveyer belt, install the smoothing roller between the riser, prevent through setting up the smoothing roller that accumulational condition from appearing on the guipure conveyer belt of green tea, unable stoving is abundant.

Furthermore, the bottom in the impurity box is provided with an inclined bottom surface, and the side wall of the impurity box is provided with an impurity box door.

Among the above-mentioned technical scheme, through the setting of the bottom surface of impurity incasement slope, through opening the impurity chamber door, can be better discharge impurity.

Further, the box lower part is leaks hopper-shaped, the discharge gate is located the bottom of box, be equipped with the bleeder valve on the discharge gate.

Among the above-mentioned technical scheme, can control the load of green tea powder through setting up the bleeder valve, make things convenient for the collection and the packing of green tea powder.

Further, install the safety cover on the lateral wall in the crushing incasement of second, the outside at third pivot, first bevel gear, second bevel gear and fourth pivot is established to the safety cover.

Among the above-mentioned technical scheme, protect third pivot, first bevel gear, second bevel gear and fourth pivot through setting up the safety cover, prevent that green tea powder from flying to cause the damage to inner structure, be clearance fit between the surface of safety cover and crushing wheel.

Furthermore, the bottoms of the first motor, the second motor and the third motor are provided with transverse plates and connected with the side wall of the box body.

Compared with the prior art, the utility model provides a reducing mechanism is used in processing of green tea powder possesses following beneficial effect:

1. the utility model discloses a set up the stoving case, carry out drying process to it before the green tea is smashed, get rid of the moisture in the green tea, the effectual crushing quality and the green tea shredding's that improves the green tea efficiency.

2. The utility model discloses a filter screen at impurity roof portion can filter the impurity that is mingled with in the kibbling green tea of needs, avoids the impurity in the green tea together to smash along with the green tea, the effectual crushing quality that improves tealeaves, through setting up the guipure conveyer belt, firstly conveniently carry the green tea, secondly get rid of through the mesh opening on the guipure conveyer belt impurity in the green tea, prevent the accumulational condition of green tea appearance on the guipure conveyer belt through setting up the smoothing roller, can't dry fully.

3. The utility model discloses a set up first crushing case and the crushing case of second, not only make the kibbling more abundant of green tea, through the reciprocating motion of sieve, improved production efficiency moreover.

Drawings

FIG. 1 is a schematic view of the front view of the internal structure of the present invention;

FIG. 2 is a schematic view of the first crushing box according to the present invention;

fig. 3 is a schematic diagram of the right-side view structure of the mesh belt conveyor belt of the present invention.

The figure is marked with 1, a base; 2. a damping mechanism; 3. a box body; 4. drying box; 5. an impurity box; 6. a first crushing tank; 7. a second crushing tank; 8. a feed inlet; 9. a mesh belt conveyor belt; 10. a striker plate; 11. a smoothing roller; 12. a hot air pipe; 13. filtering with a screen; 14. a first motor; 15. a first rotating shaft; 16. a driving wheel; 17. a driven wheel; 18. a transverse plate; 19. a second rotating shaft; 20. a cutting blade; 21. a second motor; 22. a third rotating shaft; 23. a first bevel gear; 24. a second bevel gear; 25. a fourth rotating shaft; 26. a grinding wheel; 27. a protective cover; 28. a third motor; 29. a cam; 30. a connecting plate; 31. a sieve plate; 32. a movable plate; 33. a return spring; 34. a discharge port; 35. a discharge valve; 36. an impurity box door; 37. a shock absorber; 38. a damping spring; 39. a first opening; 40. a second opening.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

referring to fig. 1 to 3, an embodiment of the present invention provides a crushing device for green tea powder processing, including a base 1, wherein a damping mechanism 2 is disposed on the base 1, so as to reduce the vibration generated by the device, ensure the crushing effect, and prolong the service life of the device, a box body 3 is mounted at the top of the damping mechanism 2, a drying box 4, an impurity box 5, a first crushing box 6 and a second crushing box 7 are disposed in the box body 3, the drying box 4 performs drying treatment on green tea before crushing, so as to remove moisture in the green tea, so as to effectively improve the crushing quality of the green tea and the efficiency of the green tea crushing processing, a feed inlet 8 is disposed at the top of one side of the drying box 4, a mesh belt conveyor 9 is disposed in the drying box 4, so as to facilitate the green tea transportation, and remove impurities in the green tea through meshes on the mesh belt conveyor 9, the feeding end of the mesh belt conveyor belt 9 is located below the feeding port 8, an impurity box 5 is arranged below the mesh belt conveyor belt 9 and is used for collecting impurities in the green tea, a filter screen 13 is arranged at the top of the impurity box 5 and can filter the impurities mixed in the green tea to be crushed, so that the impurities in the green tea are prevented from being crushed along with the green tea, the crushing quality of the tea is effectively improved, a hot air pipe 12 is arranged at the top in the drying box 4 and is used for drying the green tea, removing the moisture in the green tea, the crushing quality of the green tea and the crushing processing efficiency of the green tea are effectively improved, a first opening 39 is arranged at the bottom of the drying box 4 at the discharging end of the mesh belt conveyor belt 9 and is communicated with a first crushing box 6, the first crushing box 6 is used for primarily crushing the green tea, and a first rotating shaft 15 and a second rotating shaft 19 are arranged in the first crushing box 6, the one end of first pivot 15 and second pivot 19 is passed through the bearing and is connected with the inner wall rotation of first crushing case 6, the other end of first pivot 15 and second pivot 19 passes through the bearing and extends first crushing case 6, first pivot 15 is connected with the output shaft of first motor 14, install action wheel 16 on first pivot 15, action wheel 16 installs the part at first pivot 15 extension first crushing case 6, install on the second pivot 19 and follow driving wheel 17, action wheel 16 is connected with the meshing of following driving wheel 17, all be equipped with cutting blade 20 on first pivot 15 and the second pivot 19, cutting blade 20 interlocks each other, has improved the shearing force between cutting blade 20, can smash green tea better, first crushing case 6 bottom is passed through second opening 40 and second crushing case 7 and is communicated, smashes the green tea after preliminary grinding again, make the kibbling more abundant of green tea, be equipped with crushing wheel 26 in the crushing case 7 of second, fourth pivot 25 is installed at the axle center of crushing wheel 26, install second bevel gear 24 on the fourth pivot 25, crushing case 7 one side of second is equipped with second motor 21, the output and the third pivot 22 of second motor 21 are connected, third pivot 22 runs through the crushing case 7 of second and extends into in the crushing case 7 of second, install first bevel gear 23 on the third pivot 22, first bevel gear 23 and second bevel gear 24 intermeshing, the bottom of crushing wheel 26 is equipped with sieve 31, sieves the green tea powder after smashing and the green tea that does not smash completely through the sieve mesh that sets up on sieve 31, and the green tea powder after smashing discharges through discharge gate 34 and collects, and the green tea that does not smash completely stays on sieve 31 continues to smash by crushing wheel 26, a discharge port 34 is arranged below the sieve plate 31.

In this embodiment, one end of the sieve plate 31 extends out of the second crushing box 7 to be connected with the connecting plate 30, the other end of the sieve plate 31 extends out of the second crushing box 7 to be connected with the movable plate 32, a third motor 28 is arranged on one side of the second crushing box 7, the output end of the third motor 28 is connected with a cam 29, the cam 29 is abutted to the side wall of the connecting plate 30 far away from the sieve plate 31, and a return spring 33 is connected between the side wall of the second crushing box 7 and the movable plate 32.

The third motor 28 is started, the third motor 28 drives the cam 29 to rotate, and the butt of the cam 29 and the connecting plate 30 is used for driving the sieve plate 31 to move, so that the movable plate 32 is driven to move, the movable plate 32 drives the reset spring 33 to stretch and retract, the sieve plate 31 is made to shake left and right, sieve holes in the sieve plate 31 are prevented from being blocked, and the screening efficiency is greatly improved.

In this embodiment, damper 2 includes bumper shock absorber 37 and establishes damping spring 38 on bumper shock absorber 37, has reduced the vibrations that this device produced, has guaranteed crushing effect, has prolonged the life of this device, bumper shock absorber 37 is installed between the top of base 1 and the lower part of box 3.

In this embodiment, striker plate 10 is installed to one side of guipure conveyer belt 9 feed end, prevents that the green tea of guipure conveyer belt 9 feed end is too much, and the green tea drops from feed end one side, causes the waste of green tea, and striker plate 10 is the type of falling protruding, is located install smoothing roller 11 on the guipure conveyer belt 9 between feed inlet 8 and the hot-blast main 12, prevent that the accumulational condition from appearing on guipure conveyer belt 9 in the green tea, unable stoving is abundant, installs the riser in the both sides frame of guipure conveyer belt 9, installs smoothing roller 11 between the riser.

In this embodiment, the bottom in the impurity box 5 is provided with an inclined bottom surface, and impurities can be better discharged by opening the impurity box door 36, and the impurity box door 36 is arranged on the side wall of the impurity box 5.

In this embodiment, 3 lower parts of box are leaks hopper-shaped, discharge gate 34 is located the bottom of box 3, be equipped with bleeder valve 35 on the discharge gate 34, can control the load of green tea powder, make things convenient for the collection and the packing of green tea powder.

In this embodiment, a protection cover 27 is installed on the side wall inside the second crushing box 7, the protection cover 27 protects the third rotating shaft 22, the first bevel gear 23, the second bevel gear 24 and the fourth rotating shaft 2, so as to prevent green tea powder from flying to damage the internal structure, a clearance fit is formed between the protection cover 27 and the surface of the crushing wheel 26, and the protection cover 27 covers the third rotating shaft 22, the first bevel gear 23, the second bevel gear 24 and the fourth rotating shaft 25.

In this embodiment, the bottom of the first motor 14, the bottom of the second motor 21, and the bottom of the third motor 28 are all provided with a horizontal plate 18 and are connected with the side wall of the box 3.

The utility model discloses a theory of operation and use flow: when in use, the device is started, green tea is put into the drying box 4 through the feed inlet 8 and is transmitted through the mesh belt conveyor belt 9, the piled green tea is smoothed by a smoothing roller 11, dried by a hot air pipe 12, the moisture in the green tea is removed, impurities in the green tea are removed through meshes on a mesh belt conveyor belt 9, the impurities in the green tea are filtered by a filter screen 13 and fall into an impurity box 5, after being filtered and dried, the green tea enters the first crushing box 6 through the first opening 39, the first motor 6 drives the first rotating shaft 15 to rotate, thereby driving the driving wheel 16 to rotate, the driving wheel 16 driving the driven wheel 17 to synchronously rotate, the driven wheel 17 driving the second rotating shaft 19 to rotate, the cutting blades 20 on the first rotating shaft 15 and the second rotating shaft 19 primarily crush the green tea, the primarily crushed green tea enters the second crushing box 7 through the second opening 40, the second motor 21 drives the third rotating shaft 22 to rotate, the third rotating shaft 22 drives the first bevel gear 23 to rotate, thereby driving the second bevel gear 24 engaged with the first bevel gear 23 to rotate, the second bevel gear 24 driving the fourth rotating shaft 25 to rotate, thereby driving the crushing wheel 26 to rotate on the sieve plate 31, the green tea after the primary crushing is crushed again to ensure that the green tea is crushed more fully, the third motor 28 is started, the third motor 28 drives the cam 29 to rotate, and through the abutting joint of the cam 29 and the connecting plate 30, thereby driving the sieve plate 31 to move, thereby driving the movable plate 32 to move, driving the movable plate 32 to drive the return spring 33 to extend and retract, promoting the sieve plate 31 to rock left and right, thereby prevent that the sieve mesh on the sieve 31 from taking place to block up, improved screening efficiency greatly, open bleeder valve 35 at last, green tea powder discharges through discharge gate 34, makes things convenient for the collection and the packing of green tea powder.

It should be noted that the above embodiments are only used for illustrating the technical solution of the present invention, and do not limit the protection scope of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without inventive step, are within the scope of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still make no creative work on the condition of conflict, and make mutual combination, addition and deletion, or other adjustments according to the features in the embodiments of the present invention, thereby obtaining other technical solutions which are different and do not depart from the concept of the present invention, and these technical solutions also belong to the scope to be protected by the present invention.

Claims

1. The crushing device for processing green tea powder is characterized by comprising a base (1), wherein a damping mechanism (2) is arranged on the base (1), a box body (3) is installed at the top of the damping mechanism (2), a drying box (4), an impurity box (5), a first crushing box (6) and a second crushing box (7) are arranged in the box body (3), a feed inlet (8) is arranged at the top of one side of the drying box (4), a mesh belt conveyor belt (9) is arranged in the drying box (4), the feed end of the mesh belt conveyor belt (9) is positioned below the feed inlet (8), the impurity box (5) is arranged below the mesh belt conveyor belt (9), a filter screen (13) is arranged at the top of the impurity box (5), a hot air pipe (12) is arranged at the top in the drying box (4), a first opening (39) is arranged at the bottom of the discharge end of the drying box (4) and is communicated with the first crushing box (6), a first rotating shaft (15) and a second rotating shaft (19) are arranged in the first crushing box (6), the first crushing box (6) is connected with the inner wall of the second crushing box (19) through a bearing (19), and a second bearing (6), the first rotating shaft (15) is connected with an output shaft of a first motor (14), a driving wheel (16) is arranged on the first rotating shaft (15), a driven wheel (17) is arranged on the second rotating shaft (19), the driving wheel (16) is meshed with the driven wheel (17), the first rotating shaft (15) and the second rotating shaft (19) are both provided with cutting blades (20), the bottom of the first crushing box (6) is communicated with the second crushing box (7) through a second opening (40), a crushing wheel (26) is arranged in the second crushing box (7), a fourth rotating shaft (25) is arranged at the axle center of the crushing wheel (26), a second bevel gear (24) is arranged on the fourth rotating shaft (25), a second motor (21) is arranged on one side of the second crushing box (7), the output end of the second motor (21) is connected with a third rotating shaft (22), the third rotating shaft (22) penetrates through the second crushing box (7) and extends into the second crushing box (7), a first bevel gear (23) is arranged on the third rotating shaft (22), the first bevel gear (23) and the second bevel gear (24) are meshed with each other, the bottom of smashing wheel (26) is equipped with sieve (31), the below of sieve (31) is equipped with discharge gate (34).

2. The crushing device for processing green tea powder according to claim 1, wherein one end of the sieve plate (31) extends out of the second crushing box (7) to be connected with the connecting plate (30), the other end of the sieve plate (31) extends out of the second crushing box (7) to be connected with the movable plate (32), one side of the second crushing box (7) is provided with a third motor (28), the output end of the third motor (28) is connected with a cam (29), the cam (29) is abutted against the side wall of the connecting plate (30) far away from the sieve plate (31), and a return spring (33) is connected between the side wall of the second crushing box (7) and the movable plate (32).

3. The crushing device for processing green tea powder according to claim 1, wherein the damping mechanism (2) comprises a damper (37) and a damping spring (38) sleeved on the damper (37), and the damper (37) is installed between the top of the base (1) and the lower part of the box body (3).

4. The crushing device for processing green tea powder according to claim 1, wherein a material baffle plate (10) is installed on one side of the feeding end of the mesh belt conveyor belt (9), and a smoothing roller (11) is installed on the mesh belt conveyor belt (9) between the feeding hole (8) and the hot air pipe (12).

5. The crushing device for processing green tea powder according to claim 1, wherein an inclined bottom surface is provided at a bottom portion inside the impurity box (5), and an impurity box door (36) is provided on a side wall of the impurity box (5).

6. The crushing device for processing green tea powder according to claim 1, wherein the lower part of the box body (3) is funnel-shaped, the discharge port (34) is located at the bottom of the box body (3), and a discharge valve (35) is arranged on the discharge port (34).

7. The crushing device for processing green tea powder according to claim 1, wherein a protective cover (27) is installed on a side wall in the second crushing box (7), and the protective cover (27) covers the outside of the third rotating shaft (22), the first bevel gear (23), the second bevel gear (24) and the fourth rotating shaft (25).

8. The crushing device for processing green tea powder according to claim 1 or 2, wherein a transverse plate (18) is arranged at the bottom of each of the first motor (14), the second motor (21) and the third motor (28) and is connected with a side wall of the box body (3).