Rolling machine for tea processing

Abstract

The utility model provides a rolling machine for tea leaf processing, which belongs to the technical field of tea leaf processing and comprises a bearing mechanism which comprises a bearing box, a transverse plate fixedly mounted at the top of the bearing box and a rolling disc fixedly mounted at the top of the transverse plate; the processing mechanism comprises a shaft rod rotationally mounted in the center of an inner cavity of the rolling disc, a servo motor fixedly mounted at the top of the shaft rod, a pressing assembly arranged on the outer side of the shaft rod, a feeding assembly arranged at the top of the rolling disc and a rolling barrel movably arranged in the inner cavity of the rolling disc in a sleeving manner. According to the utility model, through the linkage type design adopted in the pressing component, not only is the rolling efficiency improved, but also the complexity and the labor intensity of manual operation are reduced; the scraping blade enables the tea leaves to be discharged more smoothly, residues of the tea leaves in the rolling barrel are reduced, the requirement for manual auxiliary cleaning is lowered, the discharging smoothness is further guaranteed, the discharging efficiency is improved, the operation time is shortened, and the labor intensity is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of tea processing, and particularly relates to a rubbing and twisting machine for tea processing. BACKGROUND

[0002] With the development of the tea industry, gradually produced and constantly evolved, in traditional tea processing, rubbing and twisting is mainly completed by hand, and the efficiency is low and the labor intensity is big, with the progress of science and technology and the demand of industrialized production, rubbing and twisting machine arises at the historic moment, and rubbing and twisting machine is one of the key equipment in the tea production process, and it aims at realizing the mechanization and scale of tea rubbing and twisting operation, so as to meet the growing demand of tea production, and has been widely applied in the field of modern tea processing.

[0003] At present, the feeding port of the rubbing and twisting machine is not reasonable in design, and the operator needs to put tea into the rubbing and twisting barrel with great effort, and when discharging, tea sometimes cannot be discharged smoothly, and manual cleaning is needed, which increases the operation time and labor intensity. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a rubbing and twisting machine for tea processing, and aims at solving the problems in the above background technology.

[0005] In order to realize the above object, the utility model provides the following technical scheme:

[0006] A rubbing and twisting machine for tea processing, comprising,

[0007] The bearing mechanism comprises a bearing box, a horizontal plate fixedly installed at the top of the bearing box, and a rubbing disc fixedly installed at the top of the horizontal plate;

[0008] The processing mechanism comprises a shaft rod rotatably installed in the central inner cavity of the rubbing disc, a servo motor fixedly installed at the top of the shaft rod, a lower pressing assembly arranged on the outer side of the shaft rod, a feeding assembly arranged at the top of the rubbing disc, a rubbing barrel movably sleeved in the inner cavity of the rubbing disc, and a discharging assembly arranged at the bottom of the shaft rod.

[0009] As a preferred scheme of the utility model, the bearing mechanism further comprises a collecting box movably clamped in the inner cavity of the bearing box, and a plurality of convex strips fixedly installed on the inner wall of the rubbing disc.

[0010] As a preferred scheme of the utility model, the lower pressing assembly comprises a connecting rod fixedly installed at the output end of the servo motor, a limiting shaft rotatably installed at the top of the connecting rod, an extension rod fixedly installed at the bottom of the limiting shaft, and a supporting plate fixedly installed at the bottom of the extension rod.

[0011] As a preferred scheme of the utility model, the lower pressing assembly further comprises a reset spring fixedly installed at the bottom of the supporting plate, a pressing plate fixedly installed at the bottom of the reset spring, a vertical rod fixedly installed at the bottom of the connecting rod, and a connecting bent rod fixedly installed at the bottom of the vertical rod, and the end of the connecting bent rod is fixedly connected with the outside of the rubbing barrel.

[0012] As a preferred scheme of the utility model, the feeding assembly comprises a feeding pipe fixedly installed at the top of the pressing plate, a plug rod movably sleeved in the inner cavity of the feeding pipe, and an anti-skid gasket fixedly installed at the bottom of the plug rod.

[0013] As a preferred scheme of the utility model, the feeding assembly further comprises a first inclined surface arranged at the bottom of the plug rod, a through hole arranged at the bottom of the feeding pipe, and a second inclined surface arranged on the inner wall of the through hole.

[0014] As a preferred scheme of the utility model, the discharging assembly comprises a rotating shaft rotatably installed at the bottom of the shaft rod, a discharging pipe fixedly installed at the bottom of the horizontal plate, a scraping sheet fixedly installed at the outside of the rotating shaft, a threaded discharging pipe fixedly installed at the bottom of the rotating shaft, and a bearing seat fixedly installed at the bottom of the threaded discharging pipe.

[0015] Compared with the prior art, the utility model has the beneficial effects that: the linkage design adopted in the lower pressing assembly not only improves the rubbing and twisting efficiency, but also reduces the complexity and labor intensity of manual operation; the scraping sheet enables the tea leaves to be discharged more smoothly, reduces the residue of the tea leaves in the rubbing barrel, reduces the need for manual auxiliary cleaning, further guarantees the smoothness of discharging, improves the discharging efficiency, and reduces the operation time and labor intensity. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor. Among them:

[0017] Figure 1 It is the overall structure schematic view of the utility model;

[0018] Figure 2 It is the bearing mechanism structure partial schematic view of the utility model;

[0019] Figure 3 It is the discharging assembly structure schematic view of the utility model;

[0020] Figure 4 It is the rubbing disc structure schematic view of the utility model;

[0021] Figure 5 Figure 2 is a structure sectional view of the discharging assembly of the utility model.

[0022] In the figure: 100, bearing mechanism; 101, bearing box; 102, cross plate; 103, kneading disc; 104, collection box; 105, convex strip; 200, processing mechanism; 201, shaft; 202, servo motor; 203, pressing assembly; 203a, connecting rod; 203b, limiting shaft; 203c, telescopic rod; 203d, support plate; 203e, return spring; 203f, pressing disc; 203g, vertical rod; 203h, connecting elbow; 204, feeding assembly; 204a, feeding pipe; 204b, inserting rod; 204c, non-slip gasket; 204d, first inclined surface; 204e, through hole; 204f, second inclined surface; 205, kneading barrel; 206, discharging assembly; 206a, rotating shaft; 206b, discharging pipe; 206c, scraper; 206d, threaded discharging pipe; 206e, bearing seat. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purpose, features and advantages of the utility model more apparent, obvious and understandable, the specific implementation manners of the utility model will be described in detail below with reference to the drawings of the specification.

[0024] In the following description, a lot of specific details are set forth in order to give a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from the description herein, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0025] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation manner of the utility model. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an independent or selective embodiment mutually exclusive with other embodiments.

[0026] EMBODIMENT

[0027] REFERENCE Figures 1-5 For the embodiment of the utility model, the embodiment provides a tea processing rolling machine, which comprises,

[0028] The bearing mechanism 100 comprises a bearing box 101, a cross plate 102 fixedly installed on the top of the bearing box 101 and a kneading disc 103 fixedly installed on the top of the cross plate 102;

[0029] The processing mechanism 200 comprises a shaft 201 rotatably installed in the central cavity of the kneading disc 103, a servo motor 202 fixedly installed at the top of the shaft 201, a pressing assembly 203 arranged outside the shaft 201, a feeding assembly 204 arranged at the top of the kneading disc 103, a kneading barrel 205 movably sleeved in the cavity of the kneading disc 103, and a discharging assembly 206 arranged at the bottom of the shaft 201.

[0030] By dividing the rolling machine into different modules such as the bearing mechanism 100 and the processing mechanism 200, the structure of the entire device is more clear and reasonable, the division of labor of each component is clear, and the production, assembly, maintenance and repair are facilitated, thereby improving the production efficiency and the reliability of the device. For example, when a fault occurs, the module where the problem is located can be quickly located, targeted maintenance is performed, and downtime is reduced.

[0031] Specifically, the bearing mechanism 100 further comprises a collection box 104 movably clamped in the cavity of the bearing box 101, and a plurality of convex strips 105 fixedly installed on the inner wall of the kneading disc 103.

[0032] The collection box 104 movably clamped in the cavity of the bearing box 101 can conveniently collect tea crumbs, juice and other sundries generated during the rolling process, keep the working environment clean, and when the collection box 104 is full, the operator can easily take it out for cleaning, avoiding the accumulation of sundries in the device and affecting the normal operation of the device. The convex strips 105 can increase the friction between the tea leaves and the kneading disc 103 during the rolling process, so that the tea leaves are more fully rolled and rubbed during the rolling process, improving the rolling effect and helping to improve the quality of the tea leaves.

[0033] Further, the pressing assembly 203 comprises a connecting rod 203a fixedly installed at the output end of the servo motor 202, a limiting shaft 203b rotatably installed at the top of the connecting rod 203a, an extension rod 203c fixedly installed at the bottom of the limiting shaft 203b, and a support plate 203d fixedly installed at the bottom of the extension rod 203c. The pressing assembly 203 further comprises a return spring 203e fixedly installed at the bottom of the support plate 203d, a pressing plate 203f fixedly installed at the bottom of the return spring 203e, a vertical rod 203g fixedly installed at the bottom of the connecting rod 203a, and a connecting elbow 203h fixedly installed at the bottom of the vertical rod 203g. The end of the connecting elbow 203h is fixedly connected to the outside of the kneading barrel 205.

[0034] The lower pressing assembly 203 realizes the linkage operation of pressing and rubbing through the cooperation of the connecting rod 203a, the limiting shaft 203b, the telescopic rod 203c, the supporting plate 203d, the reset spring 203e and the pressing plate 203f. Under the driving of the servo motor 202, the connecting rod 203a drives the limiting shaft 203b and the telescopic rod 203c to move, and then the supporting plate 203d and the pressing plate 203f move downward to press and rub the tea leaves in the rubbing barrel 205. The reset spring 203e helps the pressing plate 203f to return to the initial position after the rubbing is completed, so as to prepare for the next rubbing operation. This linkage design not only improves the rubbing efficiency, but also reduces the complexity and labor intensity of manual operation.

[0035] The vertical rod 203g and the connecting bent rod 203h are arranged to enable the rubbing barrel 205 to move synchronously with the lower pressing assembly 203. During the rubbing process, the rubbing barrel 205 can move up and down with the movement of the lower pressing assembly 203, further enhancing the rubbing effect of the tea leaves, so that the tea leaves can be rubbed and turned more fully in the rubbing barrel 205.

[0036] Preferably, the feeding assembly 204 includes a feeding pipe 204a fixedly installed on the top of the pressing plate 203f, a plug rod 204b movably sleeved in the inner cavity of the feeding pipe 204a, and an anti-skid pad 204c fixedly installed on the bottom of the plug rod 204b. The feeding assembly 204 further includes a first inclined surface 204d arranged on the bottom of the plug rod 204b, a through hole 204e arranged on the bottom of the feeding pipe 204a, and a second inclined surface 204f arranged on the inner wall of the through hole 204e.

[0037] The feeding assembly 204 is arranged, which includes the feeding pipe 204a fixedly installed on the top of the pressing plate 203f, the plug rod 204b movably sleeved in the inner cavity of the feeding pipe 204a, and the related inclined surface and through hole structure. When the rubbing operation is performed, the pressing plate 203f moves up and down with the movement of the lower pressing assembly 203, driving the feeding pipe 204a to move. When the pressing plate 203f rises, the first inclined surface 204d on the bottom of the plug rod 204b cooperates with the second inclined surface 204f on the inner wall of the through hole 204e on the bottom of the feeding pipe 204a, so that the through hole 204e is opened. At this time, the operator can put the tea leaves into the feeding pipe 204a, and the tea leaves will fall into the rubbing barrel 205 along the through hole 204e. Only at the appropriate time, the tea leaves can be put into the feeding pipe 204a, so as to improve the convenience of feeding.

[0038] Further, the discharging assembly 206 includes a rotating shaft 206a rotatably installed on the bottom of the shaft 201, a discharging pipe 206b fixedly installed on the bottom of the horizontal plate 102, a scraping piece 206c fixedly installed on the outer side of the rotating shaft 206a, a threaded discharging pipe 206d fixedly installed on the bottom of the rotating shaft 206a, and a bearing seat 206e fixedly installed on the bottom of the threaded discharging pipe 206d.

[0039] Wherein, after the rolling is completed, when the shaft 201 rotates, the rotating shaft 206a rotates with it, the scraper 206c can scrape the tea leaves remaining on the inner wall of the rolling barrel 205, so that the tea leaves can be discharged more smoothly, reducing the need for manual cleaning, the threaded discharge pipe 206d guides the tea leaves, and the tea leaves can be discharged more orderly from the discharge pipe 206b under the guidance of gravity and the threaded structure, further ensuring the smoothness of the discharge, improving the discharge efficiency, and reducing the operation time and labor intensity.

[0040] In use, the servo motor 202 drives the shaft 201 to rotate, the connecting rod 203a in the pressing assembly 203 drives the limiting shaft 203b and the telescopic rod 203c to make the supporting plate 203d and the pressing plate 203f press down, the reset spring 203e assists the reset, the vertical rod 203g and the connecting bent rod 203h drive the rolling barrel 205 to move synchronously for rolling;

[0041] When adding material, the pressing plate 203f rises to make the first inclined surface 204d at the bottom of the inserting rod 204b cooperate with the second inclined surface 204f on the inner wall of the through hole 204e at the bottom of the feeding pipe 204a to open the through hole 204e, and the tea leaves are put into the feeding pipe 204a and fall into the rolling barrel 205.

[0042] After the rolling is completed, the rotating shaft 206a in the discharging assembly 206 rotates, the scraper 206c scrapes the tea leaves remaining on the inner wall of the rolling barrel 205, and the tea leaves are guided from the discharge pipe 206b into the collecting box 104 through the threaded discharge pipe 206d.

[0043] In summary, the servo motor 202 in the processing mechanism 200 drives the shaft 201 to realize precise control, the pressing assembly 203 realizes pressing and rolling through the linkage of the connecting rod 203a, the limiting shaft 203b and other components, the feeding assembly 204 realizes automatic opening and closing of feeding by using the feeding pipe 204a, the inserting rod 204b and the inclined surface structure, and the discharging assembly 206 ensures smooth and complete discharging by means of the rotating shaft 206a, the scraper 206c and the threaded discharge pipe 206d, which improves the tea processing efficiency and quality and reduces the labor intensity.

[0044] It is important to note that the construction and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the novel teachings and advantages of the subject matter described herein (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, locations, and the like). For example, the elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be modified or changed. Thus, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be varied or re-sequenced without departing from the subject matter described herein. Any "open / closed" claims are intended to encompass the structure described herein, and not just the structure equivalent, but also the equivalent structure. Other substitutions, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to particular embodiments described, but extends to various modifications that nevertheless fall within the scope of the appended claims.

[0045] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of an actual implementation can be described (i.e., those pertaining to the

[0046] It is understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can be complex and time-consuming, but would be a routine undertaking for those of ordinary skill in the art having the benefit of this disclosure.

[0047] It should be noted that the above-mentioned embodiments are only used to illustrate the technical solutions of the present application but not to limit the present application, and although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalent replaced without departing from the spirit and scope of the present application, and all should be included in the scope of the claims of the present application.

Claims

1. A rolling machine for processing tea leaves, characterized by: Including, The bearing mechanism (100) further includes a collection box (104) movably clamped in the inner cavity of the bearing box (101), and a plurality of convex strips (105) fixedly installed on the inner wall of the kneading disc (103). The processing mechanism (200) includes a shaft rod (201) rotatably installed in the central inner cavity of the kneading disc (103), a servo motor (202) fixedly installed on the top of the shaft rod (201), a pressing assembly (203) arranged on the outer side of the shaft rod (201), a feeding assembly (204) arranged on the top of the kneading disc (103), a kneading barrel (205) movably sleeved in the inner cavity of the kneading disc (103), and a discharging assembly (206) arranged at the bottom of the shaft rod (201).

2. A rolling machine for processing tea leaves as claimed in claim 1 wherein: The bearing mechanism (100) further includes a collection box (104) movably clamped in the inner cavity of the bearing box (101), and a plurality of convex strips (105) fixedly installed on the inner wall of the kneading disc (103).

3. A rolling machine for processing tea leaves as claimed in claim 2 wherein: The pressing assembly (203) includes a connecting rod (203a) fixedly installed on the output end of the servo motor (202), a limiting shaft (203b) rotatably installed on the top of the connecting rod (203a), an extension rod (203c) fixedly installed on the bottom of the limiting shaft (203b), and a support plate (203d) fixedly installed on the bottom of the extension rod (203c).

4. A rolling machine for processing tea leaves as claimed in claim 3 wherein: The pressing assembly (203) further includes a reset spring (203e) fixedly installed on the bottom of the support plate (203d), a pressing disc (203f) fixedly installed on the bottom of the reset spring (203e), a vertical rod (203g) fixedly installed on the bottom of the connecting rod (203a), and a connecting elbow (203h) fixedly installed on the bottom of the vertical rod (203g), and the end of the connecting elbow (203h) is fixedly connected with the outer side of the kneading barrel (205).

5. A rolling machine for processing tea leaves as claimed in claim 4 wherein: The feeding assembly (204) includes a feeding pipe (204a) fixedly installed on the top of the pressing disc (203f), a plug rod (204b) movably sleeved in the inner cavity of the feeding pipe (204a), and an anti-skid gasket (204c) fixedly installed on the bottom of the plug rod (204b).

6. A rolling machine for processing tea leaves as claimed in claim 5 wherein: The feeding assembly (204) further includes a first inclined surface (204d) arranged on the bottom of the plug rod (204b), a through hole (204e) formed on the bottom of the feeding pipe (204a), and a second inclined surface (204f) arranged on the inner wall of the through hole (204e).

7. A rolling machine for processing tea leaves as claimed in claim 6 wherein: The discharging assembly (206) includes a rotating shaft (206a) rotatably installed at the bottom of the shaft rod (201), a discharging pipe (206b) fixedly installed on the bottom of the cross plate (102), a scraping piece (206c) fixedly installed on the outer side of the rotating shaft (206a), a threaded discharging pipe (206d) fixedly installed on the bottom of the rotating shaft (206a), and a bearing seat (206e) fixedly installed on the bottom of the threaded discharging pipe (206d).

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