CN216219939U

CN216219939U - Making equipment of longzhu tea

Info

Publication number: CN216219939U
Application number: CN202122532893.2U
Authority: CN
Inventors: 李建军; 陈顺生
Original assignee: Shenzhen Xinxuyuan Environmental Protection Co ltd
Current assignee: Shenzhen Xinxuyuan Environmental Protection Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-04-08
Anticipated expiration: 2031-10-21

Abstract

The utility model relates to the field of manufacturing of Longzhu tea, in particular to manufacturing equipment of Longzhu tea, which comprises a rack, wherein a material pouring box, a vibration feeding disc, a feeding hopper, a tea steaming mold shrinking mechanism, a pressing and shaping device and a taking-out device are arranged on the rack, the material pouring box is used for feeding materials to the vibration feeding disc, the feeding hopper is used for communicating the vibration feeding disc with the tea steaming mold shrinking mechanism, the pressing and shaping device is matched with a mold shrinking discharge hole of the tea steaming mold shrinking mechanism, the pressing and shaping device is of a rotary circulating pressing and shaping structure, and the taking-out device is matched with the pressing and shaping device. The utility model aims to provide a manufacturing device of Longzhu tea, which can realize continuous and automatic operations of quantitatively adding tea leaves, steaming the tea leaves, pressing, shaping and taking out the tea leaves, thereby improving the overall processing efficiency and reducing manual work.

Description

Making equipment of longzhu tea

Technical Field

The utility model relates to the field of making of longzhu tea, in particular to a device for making longzhu tea.

Background

The current longzhu tea pressing production on the market is manual and semi-automatic production; longzhu tea suppression needs the manual work to call tea, later in the manual work place tealeaves evaporate tea equipment, then will evaporate the manual work of tealeaves and pour into tealeaves embossing mold utensil in, the suppression generally needs to go on multistep, need suppress earlier the square body, then recompress into the cylinder, suppress the cylinder into the dragon pearl shape at last again, current processing can't realize the processing of continuity, all is to divide the technology substep to go on, and then leads to whole preparation inefficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a manufacturing device of Longzhu tea, which can realize continuous and automatic operations of quantitatively adding tea leaves, steaming the tea leaves, pressing, shaping and taking out the tea leaves, thereby improving the overall processing efficiency and reducing manual work.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a preparation equipment of longzhu tea, includes the frame, the frame on be provided with pouring box, vibration feed table, feeder hopper, evaporate tea and contract mould mechanism, suppression setting device and remove device, the pouring box be used for throwing the material toward the vibration feed table, the feeder hopper is used for intercommunication vibration feed table and evaporate tea and contract mould mechanism, suppression setting device and the contract mould discharge gate cooperation that evaporates tea and contract mould mechanism, the suppression setting device be the suppression setting structure of rotation circulation, and remove device and suppression setting device cooperation.

Preferably, the tea steaming and mold shrinking mechanism comprises a mold shrinking box arranged on a rack, the mold shrinking box is provided with a mold shrinking feed inlet, an upper plate and a lower plate of the mold shrinking box are provided with steam ports, the upper plate and the lower plate of the mold shrinking box are respectively provided with an upper tea steaming cover and a lower tea steaming cover for introducing steam, heating rods are arranged in the upper plate and the lower plate of the mold shrinking box, the mold shrinking box is also matched with a mold shrinking component which pushes tea leaves input from the mold shrinking feed inlet to a tea steaming part and presses the steamed tea leaves into a cylindrical shape, the mold shrinking box is also provided with a mold shrinking discharge port matched with the cylindrical tea leaves, the mold shrinking box is also provided with a discharge opening and closing block capable of drawing and closing the mold shrinking discharge port, and the pressing and shaping device is matched with the mold shrinking discharge port.

Preferably, the mold shrinking component comprises a first shrinking module, a second shrinking module and a third shrinking module which are arranged in a mold shrinking box, the first shrinking module is connected with a first mold shrinking pushing device, the second shrinking module is connected with a second mold shrinking pushing device, the third shrinking module is connected with a third mold shrinking cylinder arranged on the side face of the mold shrinking box, the trends of the first mold shrinking pushing device and the second mold shrinking pushing device are consistent, the third mold shrinking cylinder is perpendicular to the first mold shrinking pushing device, and one side, matched with the tea, of the second shrinking module is an arc-shaped concave surface.

Preferably, first contract mould pusher including setting up the first contract mould cylinder in the frame, first contract mould cylinder be connected with first contract mould sliding seat, first contract mould sliding seat connect first contract module through first contract mould movable rod, first contract mould pusher including setting up the second contract mould cylinder on first contract mould sliding seat, second contract mould cylinder be connected with the second and contract the mould sliding seat, the second contract mould sliding seat contract the mould movable rod through the second and contract the mould and be connected with the second and contract the module, and first contract mould sliding seat and second contract mould sliding rail sliding fit that the mould sliding seat all set up with the frame.

Preferably, the tea steaming lower cover comprises a cover body arranged on the lower plate of the mold shrinkage box, the cover body is provided with a water outlet and a steam pipe, and a steam-water separation plate matched with the water outlet is further arranged in the cover body.

Preferably, the suppression setting device include the suppression frame, the suppression frame on set up the suppression carousel that is equipped with the drive structure, the suppression carousel on even be provided with the embossing mold utensil, the embossing mold utensil including setting up the die holder on the suppression carousel, the lower part of die holder be provided with down the die sleeve, the upper portion plug bush cooperation of die holder has last mould lifter, go up the mould lifter lower extreme be provided with down die sleeve complex go up the die sleeve, the upper end is provided with the screens piece, the suppression frame on still be provided with make the suppression structure of screens piece decline, make the ascending structure that resets of screens piece and make the screens piece keep the screens structure of high position, and the embossing mold utensil that suppression structure and structure that resets correspond is in the blowing respectively and takes out the station.

Preferably, the pressing structure including set up the pressing cylinder on the suppression frame, the pressing cylinder be connected with screens piece complex briquetting, reset structure including setting up the lift cylinder that resets on the suppression frame, the lift cylinder that resets be connected with the screens piece complex inhale the piece that resets.

Preferably, the screens structure including setting up the suppression seat on the suppression frame, the suppression seat on seted up two annular screens grooves, and the screens piece can be in the screens inslot activity, and the highly difference in two screens grooves corresponds the screens piece height that is in the suppression position and the height of the screens piece after reseing respectively, the suppression seat on be provided with two intercommunication grooves that make two screens groove intercommunications, and two intercommunication grooves correspond the blowing station respectively and take out the station.

Preferably, the die holder is further provided with a discharging ejector pin, the lower end of the discharging ejector pin penetrates out of the die holder, the upper end of the discharging ejector pin penetrates into the lower die sleeve, the pressing frame is further provided with a discharging air cylinder, the discharging air cylinder is connected with a discharging ejector block, and the discharging ejector block is matched with a discharging ejector pin of the taking-out station.

Preferably, the machine frame is further provided with a cleaning device, the cleaning device is matched with a pressing die of the pressing and shaping device between the taking-out station and the discharging station, and the cleaning device is of an air blowing cleaning structure.

Drawings

Fig. 1 is a schematic perspective view of a manufacturing device of longzhu tea.

Fig. 2 is a perspective view of another perspective view of the manufacturing equipment of the longzhu tea.

Fig. 3 is a perspective view of the tea steaming and mold shrinking mechanism.

Fig. 4 is a partial perspective view of the compression module.

FIG. 5 is a perspective view of a portion of the compression mold section with the upper plate of the compression mold box removed.

Fig. 6 is a perspective view of a portion of a compression mold section in a pressed state.

Fig. 7 is a perspective view of the tea steaming lower cover.

Fig. 8 is a perspective view of the press-molding apparatus.

Fig. 9 is a schematic perspective view of a pressing mold and a retaining structure.

Fig. 10 is a sectional view of a pressing die.

Fig. 11 is a schematic perspective view of a reset structure, a pressing mold and an ejection structure.

The text labels shown in the figures are represented as: 1. a frame; 2. pouring the material box; 3. vibrating the feed tray; 4. a feed hopper; 5. a tea steaming and mould shrinking mechanism; 6. pressing and shaping the device; 7. a take-out device; 8. A cleaning device; 21. a mold shrinking box; 22. a die shrinkage feed inlet; 23. steaming tea and covering; 24. steaming the tea and covering the tea; 25. a mold shrinkage discharge hole; 26. discharging the opening and closing block; 27. a first mold shrinkage cylinder; 28. A first mold shrinkage movable seat; 29. a first mold retracting movable rod; 30. a first reduction module; 31. a second mold shrinkage cylinder; 32. a second movable mold shrinkage seat; 33. a second mold retracting movable rod; 34. a second reduction module; 35. a die-retracting slide rail; 36. a third shrinkage cylinder; 37. a third shrinking module; 38. a heating rod; 41. a cover body; 42. a water outlet; 43. a steam-water separation plate; 44. and (7) a steam pipe.

Detailed Description

The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.

As shown in fig. 1-2, the specific structure of the present invention is: the utility model provides a preparation equipment of longzhu tea, includes frame 1, frame 1 on be provided with pouring box 2, vibration feed table 3, feeder hopper 4, evaporate tea die contracting mechanism 5, suppression setting device 6 and remove device 7, pouring box 2 be used for toward vibration feed table 3 throw the material, feeder hopper 4 is used for intercommunication vibration feed table 3 and evaporates tea die contracting mechanism 5, suppression setting device 6 cooperates with the die contracting discharge gate that evaporates tea die contracting mechanism 5, suppression setting device 6 for the suppression setting structure of rotation cycle, and remove device 7 and the cooperation of suppression setting device 6.

The specific operation is as follows: firstly, dry tea leaves are placed in a pouring box 2, the tea leaves can be poured into a vibration feeding tray 3 by the pouring box 2, the tea leaves are fed into a feeding hopper 4 through vibration feeding of the vibration feeding tray 3 and then enter a tea steaming and die shrinking mechanism 5, the tea leaves are steamed soft and preliminarily pressed by the tea steaming and die shrinking mechanism 5 to form cylindrical tea leaves, the cylindrical tea leaves are fed into a pressing and forming device 6 and are pressed and formed by the pressing and forming device 6 to obtain longzhu tea, the manufactured longzhu tea is taken out through a taking-out device 7 along with rotation of the pressing and forming device 6, continuous and automatic longzhu tea manufacturing operation is completed, weighing can be replaced by working time of the vibration feeding tray, and approximate quantification is carried out on the poured tea steaming and forming device; the feed hopper can be designed into a structure capable of being weighed and opened and closed, and the feed hopper is firstly weighed and then opened and closed according to a weighing result.

Referring to fig. 3, the tea steaming and mold shrinking mechanism 5 comprises a mold shrinking box 21 arranged on the frame 1, a mold shrinking feed port 22 is arranged on the mold shrinking box 21, steam ports are arranged on the upper plate and the lower plate of the mold shrinking box 21, and the upper plate and the lower plate of the mold shrinkage box 21 are respectively provided with an upper tea steaming cover 23 and a lower tea steaming cover 24 for introducing steam, heating rods 38 are arranged in the upper plate and the lower plate of the mold shrinkage box 21, the mold shrinkage box 21 is also matched with a mold shrinkage component which pushes tea leaves put into the mold shrinkage feed inlet 22 to a tea steaming part and presses the steamed tea leaves into a column shape, the mould shrinking box 21 is also provided with a mould shrinking discharge port 25 matched with the tea pressed into a column shape, and the die box 21 is also provided with a discharging opening and closing block 26 which can draw and open and close the die discharging port, and the pressing and shaping device 6 is matched with the die discharging port 25.

The tea leaves in the feed hopper 4 are poured into the mold shrinkage box 21 from the mold shrinkage feed opening 22, and then the tea leaves are pushed to the tea steaming part of the mold shrinkage box 21 through the mold shrinkage component, then steam is introduced through the tea steaming upper cover 23 and the tea steaming lower cover 24, meanwhile, the heating rod 38 is electrified for heating, the steam enters the mold shrinking box 21 from a steam port, steaming and softening the tea pushed into the mold shrinkage box 21 to steam the tea, pressing the steamed and softened tea through the mold shrinkage component after the tea steaming is finished, pressing the tea into a square shape, pressing the tea into a column shape, after the pressing is finished, the discharging opening and closing block 26 is drawn out (a drawing cylinder can be arranged to realize automatic drawing), then the pressed cylindrical tea leaves are pushed out from the discharge port 25 of the reducing die to the pressing and shaping device 6 through the reducing die assembly, so realized steaming tea and tentatively suppressing and accomplish in same part, compare current operation, very big improvement the efficiency of longzhu tea preparation.

As shown in fig. 3-6, the mold shrinking assembly includes a first mold shrinking module 30, a second mold shrinking module 34 and a third mold shrinking module 37, which are arranged in the mold shrinking box 21, the first mold shrinking module 30 is connected to the first mold shrinking pushing device, the second mold shrinking module 34 is connected to the second mold shrinking pushing device, the third mold shrinking module 37 is connected to a third mold shrinking cylinder 36, which is arranged on the side surface of the mold shrinking box 21, the direction of the first mold shrinking cylinder is the same as that of the second mold shrinking pushing device, the third mold shrinking cylinder 36 is perpendicular to the first mold shrinking pushing device, and one side of the second mold shrinking module 34, which is matched with the tea leaves, is an arc-shaped concave surface.

The specific operation of the die assembly is as follows: after tealeaves drops into from reducing mould feed inlet 22, it contracts module 30 and the second and contracts module 34 synchronous motion to drive through first mould pusher and the second of contracting, and then push tealeaves into and evaporate the tea position, after finishing evaporating tea, it contracts module 37 inward shifting to drive the third through third mould cylinder 36 earlier to contract, and then carry out the first suppression operation to evaporating soft tealeaves, it is square to compress tealeaves, then rethread second contracts mould pusher and drives the second and contracts module 34 inward shifting, continue the suppression to pressing into square tealeaves, it becomes the cylindricality to press tealeaves, so realize the twice suppression of tealeaves in a space, improve the efficiency of suppression.

As shown in fig. 3, the first mold shrinkage pushing device includes a first mold shrinkage cylinder 27 disposed on the frame 1, the first mold shrinkage cylinder 27 is connected to a first mold shrinkage sliding seat 28, the first mold shrinkage sliding seat 28 is connected to a first mold shrinkage module 30 through a first mold shrinkage sliding rod 29, the first mold shrinkage pushing device includes a second mold shrinkage cylinder 31 disposed on the first mold shrinkage sliding seat 28, the second mold shrinkage cylinder 31 is connected to a second mold shrinkage sliding seat 32, the second mold shrinkage sliding seat 32 is connected to a second mold shrinkage module 34 through a second mold shrinkage sliding rod 33, and the first mold shrinkage sliding seat 28 and the second mold shrinkage sliding seat 32 are slidably fitted to a mold shrinkage sliding rail 35 disposed on the frame 1.

When carrying out the propelling movement of tealeaves, only need first contract mould cylinder 27 to drive first contract mould movable seat 28 and remove and can drive first contract module 30 and the second 34 synchronous motion that contract, realize the propelling movement of tealeaves, when needs carry out the suppression of second step, contract mould cylinder 31 through the second and drive the second and contract mould movable seat 32 and remove, can drive the second and contract module 34 and compare first contract module 30 relative motion, and then suppress tealeaves, and first contract mould pusher and second contract mould pusher's structural design, also can make things convenient for the two relative motion when having realized the two concerted movement.

As shown in fig. 7, the tea steaming lower cover 24 includes a cover body 41 mounted on the lower plate of the mold shrinkage box 21, the cover body 41 is provided with a water outlet 42 and a steam pipe 44, and a steam-water separation plate 43 engaged with the water outlet 42 is further provided in the cover body 41.

The tea steaming lower cover 24 is designed to not only steam tea leaves through the steam pipe 44 for steaming, but also discharge steam condensed into water through the steam-water separation plate 43 from the water outlet 42, thereby avoiding interference of the condensed water to the steam.

As shown in fig. 8-10, the press-shaping device 6 includes a press frame 51, the press frame 51 is provided with a press turntable 52 equipped with a driving structure, the press turntable 52 is uniformly provided with press dies 53, the press dies 53 include a die holder 61 arranged on the press turntable 52, the lower portion of the die holder 61 is provided with a lower die sleeve 62, the upper portion of the die holder 61 is inserted and fitted with an upper die lifting rod 63, the lower end of the upper die lifting rod 63 is provided with an upper die sleeve 66 fitted with the lower die sleeve 62, the upper end of the upper die lifting rod 63 is provided with a clamping block 64, the press frame 51 is further provided with a press structure for lowering the clamping block 64, a reset structure for raising the clamping block 64, and a clamping structure 54 for keeping the clamping block 64 at a high position, and the press dies 53 corresponding to the press structure and the reset structure are respectively located at a material placing and taking-out station.

The pressing turntable 52 is driven to rotate by the driving structure of the pressing turntable 52, one pressing mold 53 is positioned at a discharging station, cylindrical tea leaves pressed by the tea steaming and shrinking mold device 5 are pushed into the pressing mold 53 and exactly placed into the lower mold sleeve 62, then the upper mold lifting rod 63 is driven to descend by the pressing structure, the upper mold sleeve 66 is driven to descend, the upper mold sleeve 66 is further contacted with the cylindrical tea leaves and continues to press downwards, the tea leaves are pressed and formed by the upper and lower mold sleeves, then the pressing turntable 52 rotates, the clamping structure can keep the clamping block 64 at the height during pressing, even if the pressing mold 53 is in a pressing state, the first pressing mold 53 rotates to a taking-out station after passing through a plurality of pressure maintaining stations, then the clamping block 64 is pulled upwards by the resetting structure, the upper mold lifting rod 63 rises, and the upper mold sleeve 66 rises, and then can say that the dragon pearl tea that the suppression is good takes out, later through the rotation of suppression carousel 52 blowing station, and the screens structure can make the height that screens piece 64 kept when reseing, so can realize blowing, suppression, pressurize and take out the serialization operation, and can make the embossing mold utensil of different stations be in suppression, pressurize and take out the state respectively simultaneously, and then improve the efficiency of dragon pearl tea suppression.

As shown in fig. 8 and 11, the pressing structure includes a pressing cylinder 55 disposed on the pressing frame 51, the pressing cylinder 55 is connected with a pressing block engaged with the blocking block 64, the resetting structure includes a resetting lifting cylinder 56 disposed on the pressing frame 51, and the resetting lifting cylinder 56 is connected with a resetting suction block 57 engaged with the blocking block 64.

The pressing structure drives the pressing block to descend through the pressing air cylinder 55, and then drives the clamping block 64 to descend, and the resetting structure drives the resetting suction block 57 to ascend through the resetting lifting air cylinder 56 after the resetting suction block 57 descends and performs suction cooperation (can be magnetic suction) on the clamping block 64, so that the clamping block 64 ascends and then is reset.

As shown in fig. 9 and 11, the blocking structure 54 includes a pressing base 71 disposed on the pressing frame 51, two annular blocking grooves 72 are disposed on the pressing base 71, the blocking block 64 can move in the blocking grooves 72, the heights of the two blocking grooves 72 respectively correspond to the height of the blocking block 64 at the pressing position and the height of the blocking block 64 after resetting, two communicating grooves 73 for communicating the two blocking grooves 72 are disposed on the pressing base 71, and the two communicating grooves 73 respectively correspond to the material placing position and the material taking position.

The screens structure specifically operates as follows, when the embossing mold utensil is in the blowing station or takes out the station, screens piece 64 is in the intercommunication groove 73, and pressing structure and reset structure drive screens piece 64 and descend and rise in intercommunication groove 73, accomplish the suppression or after reseing, when pressing carousel 52 drives embossing mold utensil 53 and rotates, can drive screens piece 64 and remove in screens groove 72, screens groove 72 also can carry on spacingly to screens piece 64 like this, and then ensure that screens piece 64 is in pressurize state or reset state.

As shown in fig. 11, the die holder 61 is further provided with a discharging thimble 65 having a lower end penetrating through the die holder 61, the upper end of the discharging thimble 65 penetrates into the lower die sleeve 62, the pressing frame 51 is further provided with a discharging cylinder 58, the discharging cylinder 58 is connected with a discharging ejector block 59, and the discharging ejector block 59 is matched with the discharging thimble 65 of the taking-out station.

When the pressing die 53 rotates to the taking-out station, the discharging air cylinder 58 drives the discharging ejector block 59 to ascend, so that the discharging ejector block 59 drives the discharging ejector pin 65 to ascend, and the discharging ejector pin 65 ejects the longzhu tea in the lower die sleeve 62 by a certain height, so that the longzhu tea can be taken out conveniently.

As shown in fig. 2, the frame 1 is further provided with a cleaning device 8, the cleaning device is matched with a pressing mold 53 of the pressing and shaping device 6 between the taking-out station and the feeding station, and the cleaning device 8 is of an air blowing cleaning structure.

At the completion and take out the mouth, carry out the air-blast clearance through cleaning device 8 to the lower bolster 62 after taking out, and then blow out the piece of suppression, avoid clastic accumulation to influence the shaping of longzhu tea.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the utility model using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments, or may be learned by practice of the utility model.

Claims

1. The utility model provides a preparation equipment of longzhu tea, includes frame (1), its characterized in that, frame (1) on be provided with pouring magazine (2), vibration feed table (3), feeder hopper (4), evaporate tea and contract mould mechanism (5), suppression setting device (6) and remove device (7), pouring magazine (2) be used for throwing material toward vibration feed table (3), feeder hopper (4) are used for intercommunication vibration feed table (3) and evaporate tea and contract mould mechanism (5), suppression setting device (6) and evaporate the cooperation of the contract mould discharge gate of tea contract mould mechanism (5), suppression setting device (6) for the suppression setting structure of rotation cycle, and remove device (7) and suppression setting device (6) cooperation.

2. The dragon pearl tea making equipment according to claim 1, wherein the tea steaming and mold shrinking mechanism (5) comprises a mold shrinking box (21) arranged on the frame (1), the mold shrinking box (21) is provided with a mold shrinking feed inlet (22), the upper plate and the lower plate of the mold shrinking box (21) are provided with steam ports, the upper plate and the lower plate of the mold shrinking box (21) are respectively provided with a tea steaming upper cover (23) and a tea steaming lower cover (24) for introducing steam, the upper plate and the lower plate of the mold shrinking box (21) are internally provided with heating rods (38), the mold shrinking box (21) is also matched with a mold shrinking component for pushing tea put in from the mold shrinking feed inlet (22) to a tea steaming part and pressing the steamed tea into a cylindrical shape, the mold shrinking box (21) is also provided with a mold shrinking discharge outlet (25) matched with the pressed cylindrical shape tea, and the die box (21) is also provided with a discharge opening and closing block (26) capable of drawing and closing the die discharge opening, and the pressing and shaping device (6) is matched with the die discharge opening (25).

3. The dragon pearl tea making equipment according to claim 2, wherein the mold shrinking component comprises a first mold shrinking module (30), a second mold shrinking module (34) and a third mold shrinking module (37) which are arranged in a mold shrinking box (21), the first mold shrinking module (30) is connected with a first mold shrinking pushing device, the second mold shrinking module (34) is connected with a second mold shrinking pushing device, the third mold shrinking module (37) is connected with a third mold shrinking cylinder (36) which is arranged on the side surface of the mold shrinking box (21), the first mold shrinking pushing device and the second mold shrinking pushing device are in the same direction, the third mold shrinking cylinder (36) is perpendicular to the first mold shrinking pushing device, and one side, matched with the tea, of the second mold shrinking module (34) is an arc-shaped concave surface.

4. The dragon pearl tea making equipment according to claim 3, wherein the first mold shrinking pushing device comprises a first mold shrinking cylinder (27) arranged on the frame (1), the first die-reducing cylinder (27) is connected with a first die-reducing movable seat (28), the first die-reducing movable seat (28) is connected with a first die-reducing block (30) through a first die-reducing movable rod (29), the first die-reducing pushing device comprises a second die-reducing cylinder (31) arranged on a first die-reducing movable seat (28), the second die-reducing cylinder (31) is connected with a second die-reducing movable seat (32), the second mold shrinkage movable seat (32) is connected with a second mold shrinkage module (34) through a second mold shrinkage movable rod (33), and the first die-reducing movable seat (28) and the second die-reducing movable seat (32) are in sliding fit with a die-reducing sliding rail (35) arranged on the frame (1).

5. The dragon pearl tea making equipment according to claim 2, wherein the lower cover (24) for steaming tea comprises a cover body (41) arranged on the lower plate of the mold shrinking box (21), the cover body (41) is provided with a water outlet (42) and a steam pipe (44), and a steam-water separation plate (43) matched with the water outlet (42) is further arranged in the cover body (41).

6. The dragon ball tea making equipment according to claim 1, wherein the pressing and shaping device (6) comprises a pressing frame (51), a pressing turntable (52) with a driving structure is arranged on the pressing frame (51), pressing dies (53) are uniformly arranged on the pressing turntable (52), each pressing die (53) comprises a die holder (61) arranged on the pressing turntable (52), a lower die sleeve (62) is arranged on the lower portion of the die holder (61), an upper die lifting rod (63) is matched with the upper plug bush of the die holder (61), an upper die sleeve (66) matched with the lower die sleeve (62) is arranged on the lower end of the upper die lifting rod (63), a clamping block (64) is arranged on the upper end of the upper die sleeve (61), a pressing structure for enabling the clamping block (64) to descend, a resetting structure for enabling the clamping block (64) to ascend and a clamping structure (54) for enabling the clamping block (64) to keep a high position, and the pressing dies (53) corresponding to the pressing structure and the resetting structure are respectively positioned at the discharging and taking-out stations.

7. The dragon pearl tea making equipment according to claim 6, wherein the pressing structure comprises a pressing cylinder (55) arranged on a pressing frame (51), the pressing cylinder (55) is connected with a pressing block matched with a clamping block (64), the resetting structure comprises a resetting lifting cylinder (56) arranged on the pressing frame (51), and the resetting lifting cylinder (56) is connected with a resetting suction block (57) matched with the clamping block (64).

8. The manufacturing equipment of a dragon pearl tea as claimed in claim 6, wherein the clamping structure (54) comprises a pressing seat (71) arranged on the pressing frame (51), two annular clamping grooves (72) are formed in the pressing seat (71), the clamping block (64) can move in the clamping groove (72), the heights of the two clamping grooves (72) correspond to the height of the clamping block (64) at the pressing position and the height of the reset clamping block (64), two communicating grooves (73) which enable the two clamping grooves (72) to communicate are formed in the pressing seat (71), and the two communicating grooves (73) correspond to the emptying station and the taking-out station respectively.

9. The dragon pearl tea making equipment according to claim 7, wherein the die holder (61) is further provided with a discharging ejector pin (65) of which the lower end penetrates out of the die holder (61), the upper end of the discharging ejector pin (65) penetrates into the lower die sleeve (62), the pressing frame (51) is further provided with a discharging air cylinder (58), the discharging air cylinder (58) is connected with a discharging ejector block (59), and the discharging ejector block (59) is matched with the discharging ejector pin (65) of the taking-out station.

10. The dragon pearl tea making equipment according to claim 6, wherein the frame (1) is further provided with a cleaning device (8), the cleaning device is matched with a pressing die (53) of the pressing and shaping device (6) between the taking-out station and the discharging station, and the cleaning device (8) is of an air blowing cleaning structure.