CN111280272A - Novel efficient tea kneading machine - Google Patents

Abstract

The invention relates to a novel efficient tea rolling machine which comprises a rack, a first rolling mechanism, a first driving mechanism and a second rolling mechanism, wherein the first rolling mechanism, the first driving mechanism and the second rolling mechanism are arranged on the rack; the second twisting mechanism comprises a twisting barrel, a twisting opening is formed in the bottom of the twisting barrel, a second twisting disc is fixedly arranged on the periphery of the twisting opening, a second twisting rib opposite to the first twisting rib in rotation direction is arranged on the second twisting disc, and the second twisting mechanism is driven by the first driving mechanism to enable the second twisting disc to be matched in the first twisting disc to do centrifugal twisting movement. The first muscle of kneading on the first dish of kneading and the second of kneading on the dish of kneading and kneading are kneaded the muscle and are kneaded the setting to revolving to opposite, have increased tealeaves and have kneaded speed, have improved tealeaves shaping effect, guarantee that the second kneads mechanism and knead stability, the smooth and easy nature of in-process at the centrifugation.

Description

Novel efficient tea kneading machine

Technical Field

The invention relates to the field of rolling machines, in particular to a novel efficient tea rolling machine.

Background

The tea can be rolled up by rolling the tea leaves, the volume is reduced, and a foundation is laid for frying the tea leaves to be strips. The rolling function is not only shaping, but also mainly causing cell breakage and tea juice overflow, the overflowing tea juice is attached to the surface of the shaped leaves, and the color and the taste can be brewed after the tea juice is dried.

The existing tea leaf rolling machine comprises a rolling disc, rolling ribs are arranged at the top of the rolling disc, a rolling barrel with an opening at the bottom is arranged above the rolling disc, tea leaves are filled in the rolling barrel, and the tea leaves are compacted on the rolling disc and do centrifugal motion in the rolling disc along with the rolling barrel so as to realize the rolling work of the tea leaves in the rolling barrel.

Although the prior tea rolling machine can realize the tea rolling operation, the following defects still exist: firstly, tealeaves is kneaded inefficiency, and secondly the tealeaves shaping effect is poor, and thirdly the tealeaves is thrown the material and is inconvenient for a long time.

Disclosure of Invention

The present invention has been made to overcome the above-mentioned problems, and it is an object of the present invention to provide a novel and efficient tea rolling machine, which at least solves or alleviates one or more of the above-mentioned problems, or at least provides a useful alternative.

The technical scheme adopted by the invention for solving the technical problems is as follows:

a novel and efficient tea leaf rolling machine, comprising:

a frame;

the top of the first twisting disc is provided with a first twisting rib which extends from the center to the edge in a rotating direction;

a first drive mechanism;

the kneading barrel is arranged on the first kneading disc, a kneading opening is formed in the bottom of the kneading barrel, an annular second kneading disc is arranged on the outer peripheral side of the kneading opening, a second kneading rib in the opposite rotation direction to the first kneading rib is arranged on the second kneading disc, and the kneading barrel can be driven by the first driving mechanism to enable the second kneading disc to be matched with the first kneading disc to do centrifugal kneading movement.

When the tea leaf rolling machine is used, tea leaves are filled in the rolling barrel, then the first driving mechanism drives the rolling barrel to rotate, the tea leaves in the rolling barrel rotate along with the tea leaves in a centrifugal mode, the tea leaves gradually enter a position between the first rolling disc and the second rolling disc through the rolling opening, and the tea leaves are rolled under the combined action of the first rolling rib and the second rolling rib. The muscle is kneaded to the first muscle of kneading and the second of reverse setting for tealeaves is kneaded the effect better, and it is faster to knead the speed, and the stability and the smooth and easy nature of bucket use are kneaded to better assurance, because if the first muscle of kneading and second are kneaded the muscle syntropy and are set up, the second that exists to knead the bottom of the barrel kneads the muscle card and goes into the adjacent first risk of kneading between the muscle, leads to using the card situation of stopping, this application better has avoided the emergence of this kind of condition.

The first driving mechanism is similar to a driving mechanism of an existing tea rolling machine, and specifically comprises a fixed seat fixedly connected with the rolling barrel and a rotary support rotatably connected with the rack, the rotary support is rotatably connected with the fixed seat, and the rotary support is driven to rotate by a motor of the first driving mechanism. Since the first driving mechanism is prior art, it will not be described in detail herein.

Further, the muscle is kneaded to the second has by kneading first end and the second end that mouthful outside extended, first end bottom is less than the terminal bottom setting of second, so, when can better avoiding kneading, the terminal striking of second is first to be kneaded the muscle, when realizing actually kneading, the terminal bottom of second is a little higher than first muscle top setting of kneading to realize that first muscle and the second of kneading are kneaded the muscle and are smoothly kneaded the work, need explain, the muscle is kneaded by the second and is terminal to the second by first end smooth transition, and the terminal bottom of second is very little with the first gap of kneading the muscle top, can not influence first muscle and the second of kneading and knead the muscle cooperation and knead tealeaves.

Furthermore, the first rolling rib and the second rolling rib have equal rotating curvatures. So set up, when tealeaves was kneaded, the first muscle of kneading and the second was kneaded the muscle and is alternately kneaded and knead the contained angle that can form the symmetry, and the tealeaves atress is even for tealeaves shaping effect is better.

Further, the inner lower part of the twisting barrel is in a conical transition to the twisting opening. So set up for knead the tealeaves of twisting in the bucket and concentrate to kneading and twisting mouthful department's tealeaves pressure, thereby make tealeaves more easily knead the shaping fast. In addition, the conical kneading opening and the second kneading disc are matched, so that the tea kneading speed and the forming effect can be further accelerated, and the effect that one is added and the other is more than two is generated.

Further, the twisting barrel comprises a barrel body and a tea cover arranged in the barrel body, the twisting opening is formed in the bottom of the barrel body, and the second twisting disc is fixedly connected to the bottom of the barrel body outside the twisting opening;

the tea twisting machine also comprises a bracket arranged on the barrel body; the second driving mechanism is arranged on the bracket and can drive the tea cover to lift relative to the barrel body;

the second driving mechanism comprises a sleeve fixedly arranged on the support; a first bevel gear rotatably arranged in the sleeve; the lower end of the screw rod is fixedly connected with the top of the tea cover; the screw nut is sleeved outside the screw rod in a threaded manner, the screw nut and the sleeve are arranged in a matched manner so as to clamp the first bevel gear in the sleeve, and the screw nut can rotate along with the first bevel gear, namely, the screw nut and the first bevel gear cannot rotate relatively; a second bevel gear driven in meshing engagement with the first bevel gear; the driving part drives the second bevel gear to rotate, wherein the driving part can be electrically driven by a servo motor and can also be driven by a rocking wheel manually; the limiting piece is fixedly arranged on the screw rod, a lifting guide shaft is fixedly arranged on the limiting piece, and the lifting guide shaft is parallel to the screw rod and movably penetrates through the bracket; the pressure relieving part is arranged at the top of the screw nut and can apply downward pressure and upward buffer force to the screw nut.

The pressure relieving piece can adopt the following structure, specifically, the pressure relieving piece comprises a limiting sleeve of which the lower end is fixedly connected to the first bevel gear, and the upper end of the screw rod movably penetrates through the limiting sleeve; the compression spring is sleeved outside the lead screw, the upper end of the compression spring is abutted to the top of the inside of the limiting sleeve, and the lower end of the compression spring is abutted to the lead screw nut.

During the use, knead the rotatory in-process of kneading tealeaves of bucket, tealeaves in the bucket rolls can intermittent type nature and has an ascending impact force to tealeaves lid, tealeaves lid gives an ascending power of lead screw, because screw-nut and lead screw threaded connection, screw-nut and first bevel gear joint, lead screw and first bevel gear activity through connection, lead to screw-nut to have an ascending impulsive force along with the lead screw, and because compression spring's setting, make compression spring have an ascending buffer power to screw-nut, avoid rigid impact between each part, drive structures such as first bevel gear have not only been protected, and cushion from top to bottom, be favorable to tealeaves to rolling from top to bottom along with kneading, in order to guarantee the better more even shaping effect of tealeaves. In addition, the compression spring also gives the lead screw nut a downward pressure, better assurance tealeaves lid keeps pressure stable in less scope, is favorable to the tealeaves shaping. The second actuating mechanism of this application can be better control tealeaves lid to guarantee better tealeaves and knead speed and shaping effect, and realize each part structural protection of second actuating mechanism, prolong its life.

Further, the bracket comprises a first upright post which is rotatably connected to one side of the barrel body; the second upright post is fixedly connected to the other side of the barrel body; an upper bracket for fixing second actuating mechanism, the one end rigid coupling of upper bracket is on first stand, and the other end realizes locking and unblock between upper bracket and the second stand through a locking mechanism, the tealeaves lid can be realized its and move directly over the staving and between the side top through the upper bracket rotation.

The locking mechanism can adopt the following structure, and concretely comprises a locking sleeve fixedly connected to the second upright post, wherein a clamping interface is arranged on one side of the locking sleeve, and a clamping short cylinder matched with the clamping interface is arranged at the end part of the upper support; the handle is connected to the locking sleeve, and the middle part of the handle is hinged to the locking sleeve in a hanging manner; the locking column that establishes the connection can be inserted with the short section of thick bamboo of lock sleeve and joint, the upper end of locking column is worn out behind the lock sleeve and is articulated with one of them one end of hand (hold), lifts to press the hand (hold) other end and can realize that the locking column runs through and deviate from the short section of thick bamboo of joint.

During the use, if only open tealeaves lid through second actuating mechanism and throw in tealeaves, at the input in-process, touch the tealeaves lid of top easily, cause to throw material difficulty or slowly. This application sets up the support into rotatable structure, can realize that the tealeaves lid squints to one side, has made things convenient for to throw the material in kneading the bucket. Specifically, when the movable end of the handle is pressed, the lower end of the locking column can be disengaged from the upper end of the clamping short cylinder, so that the upper support can be rotationally moved, the clamping short cylinder is far away from the locking sleeve, and the upper support is moved to one side of the barrel body with the tea cover, so that tea can be conveniently put in; after the tea leaves are put in the tea leaf pot, the upper support moves back to the original position, the handle is pressed, the lower end of the locking column is inserted into the clamping short barrel, the upper support can be fixed, and the tea leaf cover moves back to be right above the barrel body to prepare for downward movement of the lower tea leaf cover.

Furthermore, the top of the first twisting disc is sunken from the edge to the center, a feed opening is formed in the center of the first twisting disc, a sealing cover is arranged at the position of the feed opening, and a third twisting rib which is the same as the first twisting rib in the rotating direction is arranged at the top of the sealing cover.

Further, the tea rolling mechanism further comprises an opening and closing piece and a pressing piece, wherein the opening and closing piece and the pressing piece are respectively acted on two sides of the sealing cover, and the opening and closing piece drives the sealing cover to be opened and closed in a rotating mode from one side of the pressing piece to one side of the opening and closing piece.

Furthermore, the opening and closing piece comprises a driving rod which is rotationally connected to the bottom of the first twisting disc, and one side of the sealing cover is fixedly connected to the driving rod through a foot seat;

the pressing piece comprises a pressing rod and a limiting plate, the limiting plate is fixedly connected to the bottom of the first twisting disc and forms a slide channel with the first twisting disc, one end of the pressing rod is hinged to the bottom of the first twisting disc, and the other end of the pressing rod penetrates through the slide channel.

The invention adopts the structure, and has the advantages that:

1. the arrangement of the first kneading disc and the second kneading disc increases the tea kneading speed; first knead on the dish first knead and knead the muscle and knead the dish with the second on the second and knead the spiral to opposite setting of muscle, improved tealeaves shaping effect, and knead the in-process at tealeaves, first knead muscle and second knead the muscle reverse setting and realized both alternately, can guarantee that the second kneads the mechanism and kneads stability, the smooth and easy nature of in-process at the centrifugation, avoid appearing the second knead the muscle card and go into the appearance that leads to the second to knead the mechanism rotation in-process card and pause the condition in the middle of adjacent first muscle of kneading.

2. The lower part in the kneading barrel is in funnel shape and is transited to the kneading opening, which is beneficial to centralizing the pressure on the tea, so as to improve the kneading effect and kneading speed. The tea leaf kneading and shaping device is combined with the second kneading disc, so that tea leaves can be kneaded and shaped more quickly.

3. The second actuating mechanism that this application set up can be better control tealeaves lid to guarantee better tealeaves and knead speed and shaping effect, and realize each part structural protection of second actuating mechanism, prolong its life.

4. The support is arranged into a rotatable structure, so that the tea cover can move between the right upper part and the lateral upper part, and the tea can be thrown into the rolling barrel; meanwhile, due to the arrangement of the locking mechanism, the stability of the support can be guaranteed, and the accuracy of the moving track of the tea cover is guaranteed.

Drawings

FIG. 1 is a schematic structural diagram of one embodiment of the present invention;

FIG. 2 is a schematic view of the kneading barrel of FIG. 1 viewed from the bottom;

FIG. 3 is a schematic view of a partial cross-sectional structure of one embodiment of FIG. 2;

FIG. 4 is an enlarged view of the portion B of FIG. 3;

FIG. 5 is a schematic structural diagram of the first bevel gear of FIG. 4;

FIG. 6 is a schematic structural view of the screw nut of FIG. 4;

FIG. 7 is an enlarged view of the portion A in FIG. 2;

FIG. 8 is a schematic structural view of the locking collar of FIG. 7;

FIG. 9 is a schematic structural view of the upper bracket of FIG. 7;

FIG. 10 is a schematic view of a locking post of FIG. 7;

fig. 11 is a schematic view of a bottom view angle structure of one of the solutions of fig. 1.

In the figure, 1, a machine frame, 2, a first twisting disk, 21, a first twisting rib, 3, a first driving mechanism, 4, a twisting barrel, 41, a barrel body, 42, a tea cover, 43, a second twisting disk, 431, a second twisting rib, 5, a bracket, 51, a first upright post, 52, a second upright post, 53, an upper bracket, 531, a clamping short barrel, 54, a locking mechanism, 541, a locking sleeve, 5411, a clamping opening, 5412, a jack, 542, a handle, 543, a locking column, 6, a second driving mechanism, 61, a sleeve, 62, a first bevel gear, 63, a lead screw, 64, a lead screw nut, 65, a second bevel gear, 66, a driving part, 67, a limiting part, 68, a slow pressing part, 681, a limiting sleeve, 682, a compression spring, 7, an opening part, 71, a driving rod, 72, a foot seat, 8, a pressing part, 81, a pressing rod, 82 and a limiting plate.

Detailed Description

In order to clearly explain the technical features of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.

In addition, in the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

As shown in fig. 1-2, in one embodiment, the novel and efficient tea twisting machine comprises:

a frame 1; the first kneading disc 2 is arranged on the frame 1, and the top of the first kneading disc 2 is provided with a first kneading rib 21 which extends from the center to the edge in a rotating direction; a first drive mechanism 3; a kneading barrel 4 provided on the first kneading disc 2, a kneading opening provided at the bottom of the kneading barrel 4, a second kneading disc 43 having an annular shape provided on the outer peripheral side of the kneading opening, a second kneading rib 431 provided on the second kneading disc 43 and rotating in the opposite direction to the first kneading rib 21, and the kneading barrel 4 being capable of being driven by the first driving mechanism 3 so that the second kneading disc 43 performs centrifugal kneading motion in cooperation with the first kneading disc 2.

When the tea leaf rolling machine is used, tea leaves are filled in the rolling barrel 4, then the first driving mechanism 3 drives the rolling barrel 4 to rotate, the tea leaves in the rolling barrel 4 rotate along with the centrifugal rotation of the tea leaves, the tea leaves gradually enter the space between the first rolling disc 2 and the second rolling disc 43 through the rolling opening, and the tea leaves are rolled under the combined action of the first rolling ribs 21 and the second rolling ribs 431. Muscle 431 is kneaded to the first muscle 21 and the second of kneading of reverse setting for tealeaves is kneaded the effect better, and it is faster to knead the speed, and the better assurance is kneaded the stability and the smooth and easy nature of 4 use of bucket, because if the first muscle 431 syntropy settings of kneading of muscle 21 and second, the second that has kneaded 4 bottoms of bucket kneads muscle 431 card and goes into the adjacent first risk of kneading between the muscle 21, lead to using the card situation of pausing, this application better has avoided the emergence of this kind of condition.

The first driving mechanism is similar to a driving mechanism of an existing tea rolling machine, and specifically comprises a fixed seat fixedly connected with the rolling barrel and a rotary support rotatably connected with the rack, the rotary support is rotatably connected with the fixed seat, and the rotary support is driven to rotate by a motor of the first driving mechanism. Since the first driving mechanism is prior art, it will not be described in detail herein.

Understandably, the second rolling rib 431 has a first end and a second end which extend outwards from the rolling port, the bottom of the first end is lower than the bottom of the second end, so that when rolling can be better avoided, the second end impacts the first rolling rib 21, when actual rolling is realized, the bottom of the second end is slightly higher than the top of the first rolling rib 21, and therefore smooth rolling operation of the first rolling rib 21 and the second rolling rib 431 is realized.

It can be understood that the first rolling rib 21 and the second rolling rib 431 have the same turning curvature. So set up, when tealeaves was kneaded, the first muscle 21 of kneading and the second was kneaded the muscle 431 and is alternately kneaded the contained angle that can form the symmetry, and the tealeaves atress is even for tealeaves shaping effect is better.

It will be appreciated that the lower inner portion of the twisting barrel 4 may taper into the twisting mouth, as shown in figure 3. So set up for knead the tealeaves of twisting in the bucket 4 and concentrate to kneading the mouth, be convenient for concentrate and knead mouthful department tealeaves pressure, thereby make tealeaves more easily knead the shaping fast. In addition, the conical kneading opening is matched with the second kneading disc 42, so that the tea kneading speed and the forming effect can be further increased, and the effect that one is added and one is more than two is generated.

As can be understood, as shown in fig. 3, the kneading barrel 4 includes a barrel 41 and a tea cover 42 disposed in the barrel 41, the kneading opening is opened at the bottom of the barrel 41, and a second kneading disc 43 is fixedly connected to the bottom of the barrel 41 outside the kneading opening;

the tea twisting machine also comprises a bracket 5 erected on the barrel body 41; and the second driving mechanism 6 is arranged on the bracket 5, and the second driving mechanism 6 can drive the tea cover 42 to ascend and descend relative to the barrel body 41. Wherein, the second actuating mechanism can adopt current lead screw structure to realize that the tealeaves lid goes up and down, can also adopt extending structure such as current cylinders to realize that the tealeaves lid goes up and down.

3-6, in one embodiment, in order to further improve the tea twisting effect and protect the structure of the device components, the following structure of the second driving mechanism is adopted, specifically: the second driving mechanism 6 comprises a sleeve 61 fixedly arranged on the bracket 5; a first bevel gear 62 rotatably provided in the sleeve 61; a screw 63 movably penetrating through the first bevel gear 62, wherein the lower end of the screw 63 is fixedly connected with the top of the tea cover 42; the screw nut 64 is sleeved outside the screw 63 in a threaded manner, the screw nut 64 and the sleeve 61 are arranged in a matched manner to clamp the first bevel gear 62 in the sleeve 61, the screw nut and the screw are in a non-self-locking state, the screw nut 64 can rotate along with the first bevel gear 62, namely, the screw nut and the first bevel gear cannot rotate relatively, and specifically, as shown in fig. 5 and 6, the screw nut and the sleeve are of a boss and clamping groove matched clamping structure; a second bevel gear 65 driven in meshing engagement with the first bevel gear 62; a driving member 66 for driving the second bevel gear 65 to rotate, wherein the driving member can be electrically driven by a servo motor or manually driven by a rocking wheel; a limiting piece 67 fixedly arranged on the screw 63, wherein a lifting guide shaft is fixedly arranged on the limiting piece 67, is parallel to the screw 63 and movably penetrates through the bracket 5; a hold-down 68 is provided at the top of the lead screw nut 64, the hold-down 68 being capable of applying a downward pressure and an upward cushioning force to the lead screw nut 64.

The slow pressing piece can adopt the following structure, specifically, the slow pressing piece 68 comprises a limit sleeve 681 fixedly connected with the lower end of the first bevel gear 62, and the upper end of the screw 63 movably penetrates through the limit sleeve 681; the outer compression spring 682 of lead screw 63 is located to the cover, the upper end of compression spring 682 with the top butt in the stop collar 681, the lower extreme of compression spring 682 with lead screw nut 64 butt.

During the use, knead the rotatory in-process of kneading tealeaves of bucket 4, tealeaves in the staving 41 rolls and can intermittent type nature and cover an ascending impact force to tealeaves, tealeaves lid gives the ascending power of lead screw, because lead screw nut 64 and lead screw 63 threaded connection, lead screw nut 64 and first bevel gear 62 joint, lead screw 63 and first bevel gear 62 activity through connection, lead to lead screw nut 64 to have an ascending impulsive force along with lead screw 63 together, and because compression spring 682's setting, make compression spring 682 have an ascending buffer power to lead screw nut 64, avoid rigidity striking between each part, not only protected drive structures such as first bevel gear 62, and cushion from top to bottom, be favorable to tealeaves along with kneading and rolling from top to bottom, in order to guarantee better more even shaping effect of tealeaves. In addition, the compression spring 682 also gives the lead screw nut 64 a downward pressure, which better ensures that the tea cover keeps the pressure stable in a small range, and is beneficial to tea forming. The second actuating mechanism 6 of this application can be better control tealeaves lid to guarantee better tealeaves and knead speed and shaping effect, and realize each part structural protection of second actuating mechanism, prolong its life.

It can be understood that, as shown in fig. 7-10, in one embodiment, in order to quickly and conveniently feed materials into the feeding barrel and ensure the stability of the up-and-down movement process of the tea cover, the following support structure can be adopted, specifically: the bracket 5 comprises a first upright post 51 rotatably connected to one side of the barrel body 41; a second upright column 52 fixedly connected to the other side of the barrel body 41; and the upper bracket 53 is used for fixing the second driving mechanism 6, one end of the upper bracket 53 is fixedly connected to the first upright post 51, the other end of the upper bracket 53 realizes locking and unlocking between the upper bracket 53 and the second upright post 52 through a locking mechanism 54, and the tea cover can realize movement between the position right above and the position laterally above the barrel body 41 through rotation of the upper bracket 53.

The locking mechanism 54 comprises a locking sleeve 541 fixedly connected to the second upright column 52, one side of the locking sleeve 541 is provided with a clamping interface 5411, and the end of the upper bracket 53 is provided with a clamping short tube 531 matched with the clamping interface; the handle 542 is connected to the locking sleeve 541, and the middle part of the handle 542 is hinged to the locking sleeve 541 in a hanging manner; can insert the locking post 543 of establishing the connection with a short section of thick bamboo 531 of lock sleeve 541 and joint, the upper end of locking post 543 is worn out behind the lock sleeve 541 and is articulated with one of them one end of hand (hold), lifts to press the hand (hold) 542 other end and can realize that locking post 543 runs through and deviate from a short section of thick bamboo 531 of joint. It should be noted that, a section of the locking column has a diameter substantially identical to the inner diameter of the insertion hole 5412 formed in the locking sleeve, so as to ensure the locking tightness.

When the tea leaf feeding device is used, if the tea leaf cover 42 is opened only through the second driving mechanism 6 to feed tea leaves, the tea leaf cover 42 above the tea leaf cover is easily touched in the feeding process, so that feeding is difficult or slow. This application sets up the support into rotatable structure, can realize that the tealeaves lid squints to one side, has made things convenient for to throw the material in twisting bucket 4. Specifically, when the movable end of the handle 542 is pressed, the lower end of the locking column 543 is disengaged from the upper end of the clamping short tube 531, so that the upper bracket 53 can be rotated to move the clamping short tube 531 away from the locking sleeve 541, and the upper bracket 53 moves to one side of the barrel body 41 with the tea cover 42, thereby facilitating the putting of tea; after the putting is finished, the upper bracket 53 moves back to the original position, the handle 542 is pressed, the lower end of the locking column 543 is inserted into the clamping short tube 531, so that the upper bracket 53 is fixed, and the tea cover 42 moves back to be right above the barrel body 41 to prepare for the downward movement of the lower tea cover.

Understandably, as shown in fig. 11, the top of the first kneading disc 2 is recessed from the edge to the center, a feed opening is arranged at the center of the first kneading disc 2, a sealing cover 22 is arranged at the feed opening, after tea leaves are kneaded to meet requirements, the sealing cover 22 is opened to discharge the tea leaves, and a third kneading rib which is screwed to the same direction as the first kneading rib 21 is arranged at the top of the sealing cover 22 to increase the kneading area.

Understandably, the tea twisting mechanism further comprises an opening and closing piece 7 and a pressing piece 8 which respectively act on two sides of the sealing cover 22, wherein the opening and closing piece 7 drives the sealing cover 22 to rotate to open and close from one side of the pressing piece 8 to one side of the opening and closing piece 7.

Understandably, the opening and closing element 7 comprises a driving rod 71, the driving rod 71 is rotatably connected to the bottom of the first kneading disc 2, and one side of the sealing cover 22 is fixedly connected to the driving rod 71 through a foot seat 72;

the pressing piece 8 comprises a pressing rod 81 and a limiting plate 82, the limiting plate 82 is fixedly connected to the bottom of the first twisting disc 2 and forms a slide channel with the first twisting disc 2, one end of the pressing rod 81 is hinged to the bottom of the first twisting disc 2, and the other end of the pressing rod penetrates through the slide channel.

Besides, the opening and closing of the sealing cover can be controlled by adopting an air cylinder structure. The manual structure is more suitable for small-sized non-industrial production.

The above-described embodiments should not be construed as limiting the scope of the invention, and any alternative modifications or alterations to the embodiments of the present invention will be apparent to those skilled in the art. The details of the present invention are not described in detail, but are known to those skilled in the art.

Claims (10)

1. A novel efficient tea rolling machine is characterized by comprising:

a frame;

the top of the first twisting disc is provided with a first twisting rib which extends from the center to the edge in a rotating direction;

a first drive mechanism;

the kneading barrel is arranged on the first kneading disc, a kneading opening is formed in the bottom of the kneading barrel, an annular second kneading disc is arranged on the outer peripheral side of the kneading opening, a second kneading rib in the opposite rotation direction to the first kneading rib is arranged on the second kneading disc, and the kneading barrel can be driven by the first driving mechanism to enable the second kneading disc to be matched with the first kneading disc to do centrifugal kneading movement.

2. The new and efficient tea leaf rolling machine according to claim 1, wherein the inner lower portion of said rolling barrel is tapered to the rolling mouth.

3. The novel and efficient tea twisting machine according to claim 1, wherein the twisting barrel comprises a barrel body and a tea cover provided in the barrel body;

the tea twisting machine also comprises a bracket arranged on the barrel body; the second driving mechanism is arranged on the bracket and can drive the tea cover to lift relative to the barrel body;

the second driving mechanism comprises a sleeve fixedly arranged on the support; a first bevel gear rotatably arranged in the sleeve; the lower end of the screw rod is fixedly connected with the top of the tea cover; the screw nut is sleeved outside the screw rod in a threaded manner, the screw nut and the sleeve are arranged in a matched manner so as to clamp the first bevel gear in the sleeve, and the screw nut can rotate along with the first bevel gear; a second bevel gear driven in meshing engagement with the first bevel gear; a driving piece for driving the second bevel gear to rotate; the limiting piece is fixedly arranged on the screw rod, a lifting guide shaft is fixedly arranged on the limiting piece, and the lifting guide shaft is parallel to the screw rod and movably penetrates through the bracket; the pressure relieving part is arranged at the top of the screw nut and can apply downward pressure and upward buffer force to the screw nut.

4. The novel efficient tea rolling machine as claimed in claim 3, wherein the slow pressing member comprises a limiting sleeve with a lower end fixedly connected to the first bevel gear, and an upper end of the lead screw movably penetrates through the limiting sleeve; the compression spring is sleeved outside the lead screw, the upper end of the compression spring is abutted to the top of the inside of the limiting sleeve, and the lower end of the compression spring is abutted to the lead screw nut.

5. The novel and efficient tea twisting machine according to claim 3 or 4, wherein the bracket comprises a first upright rotatably connected to one side of the barrel; the second upright post is fixedly connected to the other side of the barrel body; an upper bracket for fixing second actuating mechanism, the one end rigid coupling of upper bracket is on first stand, and the other end realizes locking and unblock between upper bracket and the second stand through a locking mechanism, the tealeaves lid can be realized its and move directly over the staving and between the side top through the upper bracket rotation.

6. The novel efficient tea twisting machine according to claim 5, wherein the locking mechanism comprises a locking sleeve fixedly connected to the second upright post, a clamping interface is arranged on one side of the locking sleeve, and a clamping short tube matched with the clamping interface is arranged at the end part of the upper bracket; the handle is connected to the locking sleeve, and the middle part of the handle is hinged to the locking sleeve in a hanging manner; can link up the locking post of establishing the connection with a short section of thick bamboo of joint with the lock sleeve, the upper end of locking post is worn out behind the lock sleeve and is articulated with one of them end of hand (hold), lifts to press the hand (hold) other end and can realize that the locking post runs through and deviate from a short section of thick bamboo of joint.

7. The novel and efficient tea twisting machine according to claim 1, wherein the top of the first twisting disk is recessed from the edge to the center, the center of the first twisting disk is provided with a feed opening, and the feed opening is provided with a sealing cover.

8. The novel and efficient tea twisting machine according to claim 7, wherein a third twisting rib is provided at the top of the cover cap to have the same direction of rotation as the first twisting rib.

9. The novel and efficient tea rolling machine according to claim 7 or 8, wherein the tea rolling mechanism further comprises an opening and closing member and a pressing member respectively acting on both sides of the cover, the opening and closing member driving the cover to be opened and closed by rotating from one side of the pressing member to one side of the opening and closing member.

10. The novel and efficient tea twisting machine according to claim 9, wherein the opening and closing member comprises a driving rod which is rotatably connected to the bottom of the first twisting disk, and one side of the cover is fixedly connected to the driving rod through a foot seat;

the pressing piece comprises a pressing rod and a limiting plate, the limiting plate is fixedly connected to the bottom of the first twisting disc and forms a slide channel with the first twisting disc, one end of the pressing rod is hinged to the bottom of the first twisting disc, and the other end of the pressing rod penetrates through the slide channel.

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