Scattering, pressing and kneading integrated forming machine for tea production

By installing reciprocating mechanisms and movable parts on the groove cover of the tea leaf pressing molding machine, the tea leaf is directly dispersed in the molding groove, solving the problem of frequent pick-up and placement, reducing labor intensity and improving production efficiency.

CN119896263APending Publication Date: 2025-04-29HUANGSHAN XINANYUAN ORGANIC TEA DEV CO LTD
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Patent Information

Application Number
CN202510142889.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-10
Publication Date
2025-04-29

AI Technical Summary

Technical Problem

When using the existing tea pressure kneading molding machine, it is necessary to frequently take the tea out of the molding tank and put it into the dispersion equipment, resulting in high production time consumption and high labor intensity.

Method used

A tea leaf production integrated molding machine is designed. By installing a reciprocating mechanism on the top surface of the groove cover, and movable parts and tooth needles are movable in the groove cover, the tea leaf can be directly dispersed in the molding groove to avoid frequent pick-up and placement.

Benefits of technology

It effectively reduces the labor intensity of the tea pressing and kneading process, improves production efficiency, and reduces the number of times the tea is taken and placed in the molding tank.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention belongs to the technical field of tea production, and particularly relates to a scattering, pressing and kneading integrated forming machine for tea production, which comprises a pressing and kneading forming machine main body and a hydraulic control system arranged on one side of the pressing and kneading forming machine main body and used for driving the pressing and kneading forming machine main body to operate, a movable part is movably arranged in the movable groove, a connecting part and evenly-distributed tooth needles are arranged in the center of the top face of the movable part and on the bottom face of the movable part respectively, and the connecting part is connected with a reciprocating mechanism arranged on the top face of the groove cover. The reciprocating mechanism is mounted on the top surface of the groove cover, the movable part is movably arranged in the groove cover, and the tooth needle is connected to the bottom of the movable part and extends into the pressing and kneading space, so that when the reciprocating mechanism runs, the movable part can be driven to reciprocate in the groove cover; therefore, the tooth needles extending into the pressing and kneading space directly scatter blocky tea leaves, so that secondary extrusion is facilitated.
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Description

Technical Field

[0001] The invention belongs to the technical field of tea production, and in particular relates to a breaking, pressing and kneading integrated forming machine for tea production. Background Art

[0002] In the production process of tea, after withering and rolling, another important step is to wrap and roll the tea leaves, especially in the production process of oolong tea.

[0003] It is necessary to manually wrap a certain amount of withered green leaves in the middle of a tea towel, then lift the four corners of the tea towel and twist it into a bag shape, place it on a quick wrapping machine for quick wrapping into tea balls, and finally place the quick-wrapped tea balls on a flat kneading machine, adjust the pressure, start the flat kneading machine, loosen the bag, break up the blocks, and sieve the powder. When the tea juice overflows, it is initially baked, and the operation is repeated until the shape meets the requirements. The wrapping and kneading shaping process needs to be repeated, and the shaping times for each batch are mostly 20-30 times, which is very labor-intensive. Therefore, the amount of tea produced in a day is very limited, which greatly restricts the scale of tea production;

[0004] In this regard, a pressing and kneading forming machine has been designed on the market for the complex tea wrapping and kneading process, such as an oolong tea leaf pressing and kneading rapid forming machine with the announcement number: CN101828610A, which includes a forming tank, the forming tank is composed of a bottom panel, a left panel, a right panel and a front panel, a cover plate is arranged on the top of the forming tank, a forward extrusion plate driven by a driving mechanism to move toward the front panel is arranged in the forming tank, and after the forward extrusion plate is squeezed into place, it forms a compression chamber with the bottom panel, the front panel, the cover plate, the left panel and the right panel, and a right extrusion plate driven by a driving mechanism to move toward the right and a left extrusion plate driven by a driving mechanism to move toward the left are arranged on the left and right sides of the compression chamber, respectively. The forming machine has a high level of automation, good tea forming quality, and can replace the functions of a tea rapid wrapping machine and a flat wrapping and kneading machine.

[0005] For another example, the announcement number is CN109953147B, which is a kneading hydraulic tea forming machine that simulates traditional technology, including an open molding groove, a pushing device and a group of extrusion devices horizontally installed in the molding groove, the extrusion device includes an extrusion power device, a rotating mechanism and an extrusion plate, the fixed ends of the two extrusion power devices are installed on the side walls of the molding groove and the movable ends both extend into the molding groove, the two extrusion plates are connected to the movable ends of the extrusion power devices through a rotating mechanism to form an extrusion space between the two extrusion plates, the pushing device acts in the direction of the extrusion space, can improve efficiency while protecting the quality of tea to a great extent, simplify the wrapping and kneading process, and reduce production costs.

[0006] The principle of the above prior art is that the tea leaves are squeezed by the pushing device and the squeezing device, so that the tea leaves are subjected to forces in six directions, namely, front and back, left and right, and up and down. After the tea leaves are squeezed into blocks, the loosening device is used to loosen the bags, and then squeezed again after the loosening. After repeated multiple times, the tea leaves are squeezed by forces in different directions to form compact particles.

[0007] However, although the pressing and kneading molding machine of the prior art has accelerated the pressing and kneading efficiency of tea leaves, it still has inconveniences in use. That is, after the tea leaves are squeezed into blocks, the operator needs to take the block-shaped tea leaves out of the molding trough, and then put them into the breaking device for breaking. The broken tea leaves have to be put into the pressing and kneading molding machine again. During this process, the tea leaves are repeatedly taken out and put into the molding trough, which greatly consumes production time and creates labor intensity.

[0008] In view of this, the present invention provides a tea-leaf breaking, pressing and kneading integrated forming machine for tea production to solve the above problems. Summary of the invention

[0009] The object of the present invention is to provide an integrated breaking, pressing and kneading forming machine for tea production, aiming to solve the problem in the prior art that tea leaves can be broken up without taking them out of a forming trough, thereby solving the problem that tea leaves need to be frequently taken in and put out of the forming trough, so as to further reduce the labor intensity of the pressing and kneading process and improve production efficiency.

[0010] To achieve the above object, the present invention provides the following technical solution: a tea-making integrated forming machine for breaking up, pressing and kneading, comprising a main body of the forming machine including a forming groove, and a groove cover is hinged at the opening end of the forming groove;

[0011] A movable groove is provided inside the groove cover, and a through groove connected to the movable groove is also provided on the top surface of the groove cover and in a direction perpendicular to the groove cover. A movable part is movably provided inside the movable groove, and a connecting part and a tooth needle are respectively provided on the top and bottom surfaces of the movable part. The movable part is connected to a reciprocating mechanism provided on the top surface of the groove cover through the connecting part. Through the operation of the reciprocating mechanism, the movable part makes a reciprocating motion in the movable groove to drive the tooth needle to break up the tea leaves in the forming groove.

[0012] As a preferred embodiment of the present invention, the integrated breaking, pressing and kneading forming machine for tea production, the main body of the pressing and kneading forming machine further comprises a pushing device installed on the side wall of the forming groove, and an extrusion device installed horizontally on the opposite side wall of the forming groove, and the action direction of the extrusion device is perpendicular to the action direction of the pushing device;

[0013] It also includes: a hydraulic control system arranged on one side of the compression and kneading molding machine body for driving the compression and kneading molding machine body to operate.

[0014] As a preferred embodiment of the integrated breaking, pressing and kneading forming machine for tea production of the present invention, a cover-opening power device is also hinged on the side wall of the forming groove on which the pushing device is installed, and the movable end of the cover-opening power device is hinged to the top surface of the groove cover. When the cover-opening power device is running, the groove cover flips over along the hinge with the opening end of the forming groove.

[0015] As a preferred embodiment of the tea-tea-making integrated forming machine for breaking, pressing and kneading, the extrusion device comprises an extrusion power device and an extrusion plate, and the movable end of the extrusion power device extends into the forming groove and is connected to the extrusion plate;

[0016] The pushing device includes a pushing power device and a pushing plate. The movable end of the pushing power device extends into the forming groove and is connected to the pushing plate. When the movable end of the pushing power device reaches the maximum stroke end value, the pushing plate just fits against the side surfaces of the two extrusion plates to form a pressing and kneading space in the forming groove. When the groove cover is closed, the bottom surface of the groove cover fits against the top surface of the extrusion plate, and the tooth needle extends into the pressing and kneading space.

[0017] As a preferred embodiment of the integrated beating, pressing and kneading forming machine for tea production of the present invention, the reciprocating mechanism includes a driving member and a rotating shaft connected to the output end of the driving member.

[0018] As a preferred integrated breaking, pressing and kneading forming machine for tea production of the present invention, a spiral slide extending along its axial direction is opened on the circumferential side of the rotating shaft, one end of the connecting member located on the top surface of the movable part extends into the spiral slide and abuts against the spiral slide, when the driving member is running, the rotating shaft makes a circular motion along its axis and causes the movable part to make a reciprocating motion along its axial direction through the connecting member.

[0019] As a preferred embodiment of the integrated tea-beating, pressing and kneading forming machine for tea production of the present invention, the surface of the rotating shaft is a threaded structure, and one end of the connecting piece located on the top surface of the movable part is sleeved on the outside of the rotating shaft and threadedly connected to the rotating shaft.

[0020] As a preferred embodiment of the integrated breaking, pressing and kneading forming machine for tea production of the present invention, the reciprocating mechanism also includes a support frame arranged relative to the top surface of the groove cover for supporting the rotating shaft, and the rotating shaft passes through one group of the support frames and is rotatably connected with another group of the support frames.

[0021] As a preferred embodiment of the integrated breaking, pressing and kneading forming machine for tea production of the present invention, the reciprocating mechanism includes: a "ㄇ"-shaped support frame fixedly connected to the top surface of the groove cover, and a driving member vertically installed on the top of the support frame, the output end of the driving member passes through the top surface of the support frame and is connected to one end of a horizontally arranged rotating shaft, and the other end of the rotating shaft away from the output end of the driving member is movably connected to the connecting member.

[0022] As a preferred integrated breaking, pressing and kneading forming machine for tea production of the present invention, the connecting piece is a hollow elliptical structure, and its extension direction is parallel to the action direction of the pushing device. The connecting end of the driving piece and the connecting piece is provided with a columnar protrusion, and the columnar protrusion extends into the hollow of the connecting piece. When the driving piece rotates, the rotating shaft drives the connecting piece to reciprocate in a direction parallel to the action direction of the extrusion device through the columnar protrusion.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] The present invention installs a reciprocating mechanism on the top surface of the groove cover, and movably arranges a movable part in the groove cover, and a tooth needle connected to the bottom of the movable part and extending into the pressing and kneading space, so that when the reciprocating mechanism is running, it can drive the movable part to do reciprocating motion in the groove cover, so that the tooth needle extending into the pressing and kneading space can directly break up the block-shaped tea leaves for secondary extrusion, thereby fundamentally solving the problem that the pressed and kneaded tea leaves need to be frequently taken out of the molding groove, effectively reducing the labor intensity, and improving the efficiency of the pressing and kneading molding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0026] Figure 1 It is a schematic diagram of the prior art structure;

[0027] Figure 2 It is a schematic diagram of the structure of the slot cover opening of the prior art;

[0028] Figure 3 It is a schematic diagram of the three-dimensional structure of the present invention;

[0029] Figure 4 It is a schematic diagram of the cross-sectional structure of the molding groove of the present invention from top view;

[0030] Figure 5 It is a structural schematic diagram of a first embodiment of the reciprocating mechanism of the present invention;

[0031] Figure 6 It is a schematic diagram of the front cross-sectional structure of a first embodiment of the reciprocating mechanism of the present invention;

[0032] Figure 7 It is a structural schematic diagram of a second embodiment of the reciprocating mechanism of the present invention;

[0033] Figure 8 It is a schematic diagram of the front cross-sectional structure of a second embodiment of the reciprocating mechanism of the present invention;

[0034] Fig. 9It is a structural schematic diagram of a third embodiment of the reciprocating mechanism of the present invention;

[0035] Fig.10 It is a schematic diagram of the front cross-sectional structure of a third embodiment of the reciprocating mechanism of the present invention;

[0036] Fig.11 It is a cross-sectional exploded structural schematic diagram of a third embodiment of the reciprocating mechanism of the present invention;

[0037] Fig.12 It is a schematic diagram of the three-dimensional structure of the connecting piece of the third embodiment of the reciprocating mechanism of the present invention;

[0038] Fig.13 It is a schematic diagram of the three-dimensional structure of the rotating shaft of the third embodiment of the reciprocating mechanism of the present invention.

[0039] In the figure: 1. forming groove; 2. hydraulic control system; 3. extrusion device; 4. pushing device; 5. groove cover; 6. cover opening power device; 7. reciprocating mechanism; 8. movable part; 9. pinion; 10. connecting part; 31. extrusion power device; 32. extrusion plate; 41. pushing power device; 42. pushing plate; 51. movable groove; 52. through groove; 71. driving part; 72. rotating shaft; 73. supporting frame. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] The present invention relates to a tea-breaking, pressing and kneading integrated forming machine for tea production. Figure 1-Figure 6 A first embodiment of the present invention is shown, Figure 3 As shown, it includes a pressing and kneading machine body for pressing and kneading tea leaves, and a hydraulic control system 2 arranged on one side of the pressing and kneading machine body for driving the pressing and kneading machine body to operate.

[0042] like Figure 1-Figure 2As shown, the compression and kneading molding machine body includes a molding tank 1 with an opening, a pushing device 4 installed on a side wall of the molding tank 1, and an extrusion device 3 installed horizontally on two opposite side walls of the molding tank 1, and a tank cover 5 is hinged at the open end of the molding tank 1, and a cover-opening power device 6 is hinged on the side wall of the molding tank 1 where the pushing device 4 is installed. The movable end of the cover-opening power device 6 is hinged to the top surface of the tank cover 5. When the movable end of the cover-opening power device 6 is extended and retracted, the tank cover 5 can be turned over along the hinge at the open end of the molding tank 1 to open or seal the opening of the molding tank 1; Figure 4 As shown, the action direction of the extrusion device 3 is perpendicular to the action direction of the pushing device 4, so as to ensure that the tea leaves are squeezed in multiple different directions;

[0043] like Figure 4 As shown, the extrusion device 3 includes: an extrusion power device 31 and an extrusion plate 32. The movable end of the extrusion power device 31 extends into the molding groove 1 and is connected to the extrusion plate 32. The relative inner walls of the extrusion device 3 installed on the molding groove 1 and its side walls are provided with engaging grooves (not marked in the figure) for engaging the extrusion plate 32. When the movable end of the extrusion power device 31 is retracted to the maximum stroke, the extrusion plate 32 is just embedded in the engaging groove so that the extrusion surface of the extrusion plate 32 is flush with the inner wall of the molding groove 1. The pushing device 4 includes: a pushing power device 41 and a pushing plate 42. The movable end of the pushing power device 41 extends into the molding groove 1 and is connected to the pushing plate 42. The two ends of the pushing plate 42 are in contact with the inner wall of the molding groove 1. When the movable end of the pushing power device 41 is extended to reach the maximum stroke end value, the extrusion surface of the pushing plate 42 just fits with one side surface of the two extrusion plates 32, and the other side surface of the extrusion plate 32 fits with the inner wall of the molding groove 1. When the groove cover 5 is closed, the bottom surface of the groove cover 5 fits with the top surfaces of the extrusion plate 32 and the pushing plate 42 to form a compression and kneading space in the molding groove 1.

[0044] It should be noted here that, in the present embodiment, the extrusion power device 31, the push plate 42 and the cover opening power device 6 are all hydraulic rods, which are respectively connected to the hydraulic control system 2 through high-pressure pipes. A hydraulic station and valves and operating levers for controlling each power device are provided in the hydraulic control system 2 to respectively control the operation of each power device. The principle is clearly described in the patent document with the announcement number: CN109953147B, and will not be repeated here.

[0045] like Figure 5-Figure 6As shown, a movable groove 51 and a through groove 52 are respectively provided inside and on the top surface of the groove cover 5. The through groove 52 runs through from the top surface to the bottom surface and is vertically connected with the movable groove 51. A movable member 8 is movably provided inside the movable groove 51. The movable member 8 is located at the center of the movable groove 51 and can seal the connection between the through groove 52 and the movable groove 51. A connecting member 10 and uniformly arranged tooth pins 9 are respectively integrated at the center of the top surface and the bottom surface of the movable member 8. The tooth pins 9 pass through the bottom surface of the groove cover 5 through the through groove 52. When the groove cover 5 is closed, the tooth pins 9 can extend into the pressing and kneading space; the connecting member 10 connected to the top surface of the movable member 8 passes through the through groove 52 is connected to a reciprocating mechanism arranged on the top surface of the slot cover 5. In this embodiment, the reciprocating mechanism includes: a driving member 71, and a rotating shaft 72 connected to the output end of the driving member 71. The circumferential side of the rotating shaft 72 is provided with two oppositely arranged "V"-shaped slide grooves extending along its axial direction. The ends of the two "V"-shaped slide grooves are connected to form a spiral slideway on the circumferential side of the rotating shaft 72. One end of the connecting member 10 on the top surface of the movable member 8 extends into the spiral slideway and abuts against the spiral slideway. When the driving member 71 is running, the rotating shaft 72 makes a circular motion along its axis and causes the movable member 8 to make a reciprocating motion along its axial direction through the connecting member 10.

[0046] In addition, it is worth mentioning that when the extrusion power device 31 is extended to the maximum stroke, there is still a gap between the gear pin 9 to prevent the extrusion plate 32 from bending the gear pin 9. At the same time, in order to increase the strength of the gear pin 9 and prevent the gear pin 9 from bending under pressure, the gear pin 9 is configured to be conical, such as a cone, a pyramid, etc., thereby structurally strengthening the strength of the gear pin 9 and improving its force-bearing capacity so that it will not bend during extrusion.

[0047] During use, when the pressing and kneading machine body squeezes the tea leaves into blocks, the squeezing device 3 and the pushing device 4 can be controlled to contract to cancel squeezing the tea leaves in the pressing and kneading space, and then the driving member 71 is started to drive the rotating shaft 72 to rotate, so that the movable member 8 makes a reciprocating motion inside the movable groove 51, thereby driving the gear needle 9 to move to break up the block-shaped tea leaves. When breaking up, the tea leaves can be gathered by the squeezing device 3 and the pushing device 4. The three cooperate to improve the breaking effect of the tea leaves. After breaking up, the squeezing device 3 and the pushing device 4 are squeezed to squeeze the scattered tea leaves again. After repeating for many times, the pressing and kneading process can be completed. Since this process does not require frequent taking and placing of block-shaped tea leaves, it effectively reduces labor intensity and improves the efficiency of the pressing and kneading process.

[0048] Furthermore, in order to improve the stability of the rotating shaft 72, two opposite support frames 73 can be set on the top surface of the slot cover 5, and one end of the rotating shaft 72 passes through one group of support frames 73 and is rotatably connected to the other group of support frames 73. The support frames 73 can provide a good supporting effect on both ends of the rotating shaft 72, thereby increasing the force level of the rotating shaft 72 and improving its service life.

[0049] Figure 7-Figure 8 A second embodiment of the present invention is shown, which is different from the first embodiment in that the circumferential side surface of the rotating shaft 72 is a threaded structure extending along the axis, the top end of the connecting member 10 is sleeved on the rotating shaft 72 and threadedly connected to the rotating shaft 72, and the reciprocating motion of the connecting member 10 on the rotating shaft 72 is realized by the forward and reverse rotation of the driving member 71, thereby driving the movable member 8 to reciprocate inside the movable groove 51 to break up the tea leaves.

[0050] Figure 9-13 The third embodiment of the present invention is shown, which is different from the first embodiment in that the reciprocating mechanism 7 includes: a "ㄇ"-shaped support frame 73 fixedly connected to the top surface of the groove cover 5, and a driving member 71 vertically installed on the top of the support frame 73, the output end of the driving member 71 passes through the top surface of the support frame 73 and is connected to one end of a horizontally arranged rotating shaft 72, the other end of the rotating shaft 72 away from the output end of the driving member 71 is movably connected to a connecting member 10, the connecting member 10 is a hollow elliptical structure, and its extension direction is parallel to the action direction of the pushing device 4, a columnar protrusion is provided at the connecting end of the driving member 71 and the connecting member 10, and the columnar protrusion extends into the hollow of the connecting member 10, when the driving member 71 rotates, the rotating shaft 72 drives the connecting member 10 to reciprocate in a direction parallel to the action direction of the extrusion device 3 through the columnar protrusion, thereby driving the movable member 8 to reciprocate inside the movable groove 51 to break up the tea leaves.

[0051] It should be noted that the driving member 71 of the above three embodiments is preferably a motor, which is electrically connected to an external power source through a control switch to achieve control of the driving member 71. At the same time, the control switch can also be integrated into the hydraulic control system 2 to achieve centralized operation.

[0052] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A tea-tea-breaking, pressing and kneading integrated forming machine for tea production, comprising a pressing and kneading forming machine body, characterized in that: The compression and kneading molding machine body comprises a molding trough (1), and a trough cover (5) is hingedly connected to the opening end of the molding trough (1); A movable groove (51) is provided inside the groove cover (5), and a through groove (52) communicating with the movable groove (51) is provided on the top surface of the groove cover (5) and in a direction perpendicular to the groove cover (5). A movable part (8) is movably provided inside the movable groove (51), and a connecting part (10) and a tooth pin (9) are provided on the top surface and the bottom surface of the movable part (8), respectively. The movable part (8) is connected to a reciprocating mechanism (7) provided on the top surface of the groove cover (5) through the connecting part (10). Through the operation of the reciprocating mechanism (7), the movable part (8) performs reciprocating motion in the movable groove (51), so as to drive the tooth pin (9) to break up the tea leaves in the forming groove (1).

2. The tea-tea-making integrated forming machine for breaking up, pressing and kneading according to claim 1, characterized in that: The compression and kneading molding machine body also has a pusher device (4) installed on the side wall of the molding groove (1), and an extrusion device (3) installed horizontally on the opposite side wall of the molding groove (1), and the action direction of the extrusion device (3) is perpendicular to the action direction of the pusher device (4); It also includes: a hydraulic control system (2) arranged on one side of the compression-kneading molding machine body for driving the compression-kneading molding machine body to operate.

3. The tea-tea-making integrated forming machine for breaking up, pressing and kneading according to claim 2, characterized in that: A cover opening power device (6) is also hinged on the side wall of the forming groove (1) on which the pushing device (4) is installed. The movable end of the cover opening power device (6) is hinged to the top surface of the groove cover (5). When the cover opening power device (6) is in operation, the groove cover (5) flips over along the hinged portion with the opening end of the forming groove (1).

4. The tea-tea-making integrated forming machine for breaking up, pressing and kneading according to claim 2, characterized in that: The extrusion device (3) comprises an extrusion power device (31) and an extrusion plate (32); the movable end of the extrusion power device (31) extends into the molding groove (1) and is connected to the extrusion plate (32); The pushing device (4) comprises a pushing power device (41) and a pushing plate (42). The movable end of the pushing power device (41) extends into the forming groove (1) and is connected to the pushing plate (42). When the movable end of the pushing power device (41) reaches the maximum stroke end value, the pushing plate (42) just fits with the side surfaces of the two extrusion plates (32) to form a compression and kneading space in the forming groove (1). When the groove cover (5) is closed, the bottom surface of the groove cover (5) fits with the top surface of the extrusion plate (32), and the tooth needle (9) extends into the compression and kneading space.

5. The tea-tea-making integrated forming machine according to any one of claims 1 to 4, characterized in that: The reciprocating mechanism (7) comprises a driving member (71) and a rotating shaft (72) connected to the output end of the driving member (71).

6. The tea-tea-breaking, pressing and kneading integrated forming machine according to claim 5, characterized in that: A spiral slideway extending along the axial direction of the rotating shaft (72) is provided on the circumferential side thereof, and one end of a connecting member (10) located on the top surface of the movable member (8) extends into the spiral slideway and abuts against the spiral slideway. When the driving member (71) is in operation, the rotating shaft (72) performs a circular motion along its axis and causes the movable member (8) to perform a reciprocating motion along its axis through the connecting member (10).

7. The tea-tea-breaking, pressing and kneading integrated forming machine according to claim 5, characterized in that: The surface of the rotating shaft (72) is a threaded structure, and one end of a connecting piece (10) located on the top surface of the movable piece (8) is sleeved on the outside of the rotating shaft (72) and is threadedly connected to the rotating shaft (72).

8. The tea-tea-breaking, pressing and kneading integrated forming machine according to claim 6 or 7, characterized in that: The reciprocating mechanism (7) further comprises a support frame (73) arranged relative to the top surface of the slot cover (5) for supporting a rotating shaft (72); the rotating shaft (72) passes through one group of the support frames (73) and is rotatably connected to another group of the support frames (73).

9. The tea-tea-making integrated forming machine according to any one of claims 1 to 4, characterized in that: The reciprocating mechanism (7) comprises a "ㄇ"-shaped support frame (73) fixedly connected to the top surface of the slot cover (5), and a driving member (71) vertically mounted on the top of the support frame (73); the output end of the driving member (71) passes through the top surface of the support frame (73) and is connected to one end of a horizontally arranged rotating shaft (72); the other end of the rotating shaft (72) away from the output end of the driving member (71) is movably connected to the connecting member (10).

10. The tea-tea-breaking, pressing and kneading integrated forming machine according to claim 9, characterized in that: The connecting member (10) is a hollow elliptical structure, and its extension direction is parallel to the action direction of the pushing device (4). The connecting end between the driving member (71) and the connecting member (10) is provided with a columnar protrusion, and the columnar protrusion extends into the hollow of the connecting member (10).

Citation Information

Patent Citations

  • Fast kneading forming machine for oolong tea

    CN101828610A

  • A kneading hydraulic tea-making machine that simulates traditional technology

    CN109953147B