Crude tea cleaning device with feeding adjusting mechanism

Abstract

The utility model provides a crude tea cleaning device with a feed adjusting mechanism, which belongs to the technical field of agricultural machinery and comprises a frame, a roller cleaning machine fixedly mounted at the top of the frame, a feed port fixedly connected to the top of the roller cleaning machine and a discharge port fixedly connected to the bottom of the roller cleaning machine. The feeding mechanism comprises a fixing frame arranged on the outer side of the rack and a motor installed on the outer surface of the fixing frame in a matched mode. The tea leaf feeding frequency can be flexibly adjusted according to actual cleaning requirements through cooperation of all parts in the feeding mechanism and the auxiliary mechanism, it is ensured that the amount of tea leaves entering the roller cleaning machine every time is moderate, and the tea leaf feeding efficiency is improved. The problem that cleaning is not thorough due to too much feeding or the cleaning efficiency is low due to too little feeding can be solved, the equipment can meet the cleaning requirements of different tea varieties, and the effects that impurities and pesticide residues in tea are reduced, and the application range of the equipment is widened are achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of agricultural machinery, and particularly relates to a coarse tea cleaning device with a feeding adjusting mechanism. BACKGROUND

[0002] The coarse tea cleaning device can effectively remove impurities such as soil, sand, dry leaves and insects mixed in tea leaves, and ensure the purity of the tea leaves, which is crucial for improving the quality and safety of the tea leaves. For tea gardens that have used pesticides, the coarse tea cleaning device can help remove pesticide residues on the surface of the tea leaves, reduce the impact of harmful substances on the human body, and improve the safety of the tea leaves.

[0003] Some coarse tea cleaning devices in the prior art have the defect that they are not convenient to flexibly adjust the tea leaf feeding frequency according to actual cleaning needs during use. If the feeding frequency is too high, the number of tea leaves entering the cleaning device may be too large, causing some tea leaves to be difficult to fully contact with the cleaning water, and thus resulting in incomplete cleaning and poor cleaning effect. If the feeding frequency is too low, although the cleaning effect is good, the production efficiency is low, and thus it is difficult to meet the needs of large-scale cleaning. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a coarse tea cleaning device with a feeding adjusting mechanism to solve the problems raised in the background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A coarse tea cleaning device with a feeding adjusting mechanism, comprising a cleaning mechanism, a drum cleaning machine fixedly installed on the top of the rack, a feeding port fixedly connected to the top of the drum cleaning machine, and a discharging port fixedly connected to the bottom of the drum cleaning machine;

[0007] A feeding mechanism, comprising a fixed frame arranged on the outer side of the rack, a motor adaptively installed on the outer surface of the fixed frame, a connecting column fixedly connected to the output end of the motor through a shaft coupling, a turntable fixedly sleeved on the penetrating end of the connecting column, and an adjusting assembly arranged on the outer surface of the turntable;

[0008] And an auxiliary mechanism arranged on the outer side of the rack and cooperating with the adjusting assembly.

[0009] As a preferred scheme of the utility model, the adjusting assembly comprises a fixed frame fixedly connected to the outer surface of the turntable, a threaded rod fixedly installed on the inner wall of the fixed frame through a bearing, and an internal thread block screwedly connected to the outer surface of the threaded rod.

[0010] As a preferred scheme of the utility model, the adjusting assembly further includes a hinged rod hinged to the outer surface of the inner threaded block, a pushing plate hinged to the other end of the hinged rod, and a hand wheel fixedly installed at the through end of the threaded rod.

[0011] As a preferred scheme of the utility model, the outer surface of the rotating disc is in rotational contact with the inner surface of the fixed frame, the outer surface of the inner threaded block is in sliding contact with the inner wall of the fixed frame, and the outer surface of the threaded rod is in rotational contact with the inner surface of the fixed frame.

[0012] As a preferred scheme of the utility model, the auxiliary mechanism includes a bearing barrel, a discharging port fixedly connected to the top of the bearing barrel, and a supporting plate fixedly installed on the inner wall of the bearing barrel and matched with the pushing plate.

[0013] As a preferred scheme of the utility model, the auxiliary mechanism further includes a communication groove and a discharging groove respectively formed on the two side surfaces of the bearing barrel, and a guide plate fixedly connected to the outer surface of the bearing barrel and matched with the feeding port.

[0014] As a preferred scheme of the utility model, the bottom of the pushing plate is in sliding connection with the top of the supporting plate, and the outer surface of the pushing plate is in sliding contact with the inner wall of the communication groove.

[0015] Compared with the prior art, the utility model has the beneficial effects that: through the cooperation between the components in the feeding mechanism and the auxiliary mechanism, the tea feeding frequency can be flexibly adjusted according to the actual cleaning requirement, the amount of tea entering the drum cleaning machine each time is moderate, the problems of incomplete cleaning due to excessive feeding or low cleaning efficiency due to insufficient feeding can be avoided, the equipment can adapt to the cleaning requirements of different tea varieties, the effects of reducing impurities and pesticide residues in tea and increasing the use range of the equipment are realized. 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 overall structure schematic view of the utility model Figure 1 It is the local structure enlarged schematic view of A in the utility model;

[0019] Figure 3 It is the internal structure schematic view of the bearing barrel in the utility model;

[0020] Figure 4 It is another view structure schematic view of the utility model as a whole.

[0021] In the figure: 100, cleaning mechanism; 101, rack; 102, drum cleaning machine; 103, feed inlet; 104, discharge outlet; 200, feeding mechanism; 201, fixed frame; 202, motor; 203, connecting column; 204, turntable; 205, adjusting assembly; 205a, fixed frame; 205b, threaded rod; 205c, internal threaded block; 205d, hinged rod; 205e, push plate; 205f, hand wheel; 300, auxiliary mechanism; 301, bearing barrel; 302, discharge port; 303, support plate; 304, communication groove; 305, discharge groove; 306, guide plate. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model are described in detail below with reference to the drawings of the specification.

[0023] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0024] Secondly, the "one embodiment" or "embodiment" referred to here means that specific features, structures or characteristics can be included in at least one implementation of the utility model. "In one embodiment" does not mean the same embodiment in different places in this specification, nor is it an embodiment that is independent of or mutually exclusive of other embodiments.

[0025] EMBODIMENT

[0026] REFERENCE Figures 1-4 For the embodiment of the utility model, the embodiment provides a rough tea cleaning device with a feed adjusting mechanism, which can realize flexible adjustment of tea feed frequency according to actual cleaning requirements.

[0027] The cleaning mechanism 100 comprises a rack 101, a drum cleaning machine 102 fixedly installed on the top of the rack 101, a feed inlet 103 fixedly connected to the top of the drum cleaning machine 102, and a discharge outlet 104 fixedly connected to the bottom of the drum cleaning machine 102;

[0028] It should be noted that by continuously rotating the drum of the drum cleaning machine 102, the tea leaves are constantly stirred in the water, effectively removing dirt, sand, dead leaves, insects and other impurities in the tea leaves, ensuring the purity of the tea leaves. The drum cleaning machine 102 is prior art, and the working principle of the present scheme will not be described in detail, and those skilled in the art can clearly understand the working principle.

[0029] The feeding mechanism 200 comprises a fixed frame 201 arranged outside the rack 101, a motor 202 adapted to be installed on the outer surface of the fixed frame 201, a connecting column 203 fixedly connected to the output end of the motor 202 through a shaft coupling, a rotating disc 204 fixedly sleeved on the penetrating end of the connecting column 203, and an adjusting assembly 205 arranged on the outer surface of the rotating disc 204.

[0030] It should be noted that the rotating disc 204 is used to support the adjusting assembly 205, and through the cooperation between the components of the adjusting assembly 205, the staff can flexibly adjust the tea feeding frequency according to the actual cleaning needs.

[0031] In addition, an auxiliary mechanism 300 is arranged outside the rack 101 and cooperates with the adjusting assembly 205.

[0032] It should be further noted that the auxiliary mechanism 300 is not only used to carry the tea to be cleaned, but also used to support part of the components in the adjusting assembly 205.

[0033] Specifically, the adjusting assembly 205 comprises a fixed frame 205a fixedly connected to the outer surface of the rotating disc 204, a threaded rod 205b fixedly installed on the inner wall of the fixed frame 205a through a bearing, and an internal threaded block 205c threadedly connected to the outer surface of the threaded rod 205b.

[0034] The limiting of the internal threaded block 205c by the fixed frame 205a enables the internal threaded block 205c to move linearly through the rotation of the threaded rod 205b.

[0035] Further, the adjusting assembly 205 further comprises a hinged rod 205d hinged to the outer surface of the internal threaded block 205c, a pushing plate 205e hinged to the other end of the hinged rod 205d, and a hand wheel 205f fixedly installed on the penetrating end of the threaded rod 205b.

[0036] Preferably, the outer surface of the rotating disc 204 is in rotational contact with the inner surface of the fixed frame 201, the outer surface of the internal threaded block 205c is in sliding contact with the inner wall of the fixed frame 205a, and the outer surface of the threaded rod 205b is in rotational contact with the inner surface of the fixed frame 205a.

[0037] It should be noted that the auxiliary mechanism 300 comprises a bearing barrel 301, a feeding port 302 fixedly connected to the top of the bearing barrel 301, and a support plate 303 fixedly installed on the inner wall of the bearing barrel 301 and matched with the pushing plate 205e.

[0038] Further, the auxiliary mechanism 300 further comprises a communication groove 304 and a discharging groove 305 respectively formed on the two side surfaces of the bearing barrel 301, and a guide plate 306 fixedly connected to the outer surface of the bearing barrel 301 and matched with the feeding port 103.

[0039] It should be noted that the tea leaves are added from the feeding port 302 into the bearing barrel 301, so that the tea leaves fall onto the top of the pushing plate 205e, and the tea leaves are pushed out of the discharging groove 305 through the reciprocating linear motion of the pushing plate 205e, and then slide to the feeding port 103 through the guide plate 306, and then enter the drum cleaning machine through the feeding port 103 for cleaning.

[0040] Specifically, the bottom of the pushing plate 205e is slidingly connected to the top of the support plate 303, and the outer surface of the pushing plate 205e is slidingly in contact with the inner wall of the communication groove 304.

[0041] In use, the tea leaves are added from the feeding port 302 into the bearing barrel 301, so that the tea leaves fall onto the top of the pushing plate 205e, and the connecting column 203 is driven to rotate synchronously with the rotating disc 204 by starting the motor 202, and the fixed frame 205a, the threaded rod 205b and the inner threaded block 205c are driven to perform circular motion by the rotating disc 204, and then the pushing plate 205e is driven to perform reciprocating linear motion by the cooperation of the inner threaded block 205c and the hinged rod 205d.

[0042] When the pushing plate 205e is retracted, the tea leaves fall onto the top of the support plate 303, and when the pushing plate 205e is advanced, the tea leaves are pushed out of the discharging groove 305, and then slide to the feeding port 103 through the guide plate 306, and then enter the drum cleaning machine through the feeding port 103 for cleaning.

[0043] In summary, through the cooperation between the feeding mechanism 200 and the auxiliary mechanism 300, the tea feeding frequency can be flexibly adjusted according to the actual cleaning needs, ensuring that the amount of tea entering the drum cleaning machine 102 each time is moderate, which not only avoids the problems of incomplete cleaning due to excessive feeding or low cleaning efficiency due to insufficient feeding, but also enables the equipment to adapt to the cleaning needs of different tea varieties, thereby reducing impurities and pesticide residues in tea and increasing the use range of the equipment.

[0044] Importantly, it should be noted that the constructions and arrangements of the present application shown in the various exemplary embodiments are merely illustrative. 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 are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages described in this application for which a right to letters patent has been sought. For example, 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 altered or varied. Accordingly, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be varied or re-sequenced without materially affecting the application. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functions and not only structural equivalents but also equivalent structures. 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 application as expressed in the appended claims. Accordingly, the present application 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 the interest of providing a concise description of exemplary embodiments, not all features of an actual implementation can be described (i.e., those unrelated to the best mode of practicing the present application, or those unrelated to enabling the claimed application).

[0046] It should be appreciated 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 might be complex and time-consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.

[0047] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A crude tea cleaning device having a feed adjusting mechanism, characterized by: The utility model relates to a cleaning mechanism (100) including frame (101), fixedly installed drum cleaning machine (102) on the top of frame (101), fixedly connected feed inlet (103) on the top of drum cleaning machine (102), and fixedly connected discharge outlet (104) on the bottom of drum cleaning machine (102); Feeding mechanism (200) including fixed frame (201) set up outside frame (101), motor (202) fittingly installed on the outer surface of fixed frame (201), connecting column (203) fixedly connected on the output end of motor (202) through shaft coupling, rotary disc (204) fixedly sleeved on the through end of connecting column (203), and adjusting assembly (205) set up on the outer surface of rotary disc (204); And auxiliary mechanism (300) set up outside frame (101) and cooperate with adjusting assembly (205) use. Adjusting assembly (205) including fixed frame (205a) fixedly connected on the outer surface of rotary disc (204), threaded rod (205b) fixedly installed on the inner wall of fixed frame (205a) through bearing, and internal thread block (205c) screwing on the outer surface of threaded rod (205b).

2. A crude tea cleaning device having a feed adjusting mechanism according to claim 1, characterized in that: Adjusting assembly (205) still including articulated rod (205d) articulated on the outer surface of internal thread block (205c), pushing plate (205e) articulated on the other end of articulated rod (205d), and hand wheel (205f) fixedly installed on the through end of threaded rod (205b).

3. A crude tea cleaning device having a feed adjusting mechanism according to claim 2, characterized in that: The outer surface of rotary disc (204) is in rotary contact with the inner surface of fixed frame (201), the outer surface of internal thread block (205c) is in sliding contact with the inner wall of fixed frame (205a), and the outer surface of threaded rod (205b) is in rotary contact with the inner surface of fixed frame (205a).

4. A crude tea cleaning device having a feed adjusting mechanism according to claim 3, characterized in that: Auxiliary mechanism (300) including bearing barrel (301), discharge port (302) fixedly connected on the top of bearing barrel (301), support plate (303) fixedly installed on the inner wall of bearing barrel (301) and cooperate with pushing plate (205e) use.

5. A crude tea cleaning device having a feed adjusting mechanism according to claim 4, characterized in that: Auxiliary mechanism (300) still including respectively opened in the two side surfaces of bearing barrel (301) communication groove (304) and discharge groove (305), and guide plate (306) fixedly connected on the outer surface of bearing barrel (301) and cooperate with feed inlet (103) use.

6. A crude tea cleaning device having a feed adjusting mechanism according to claim 5, characterized in that: The bottom of pushing plate (205e) is in sliding connection with the top of support plate (303), and the outer surface of pushing plate (205e) is in sliding contact with the inner wall of communication groove (304).

7. A crude tea cleaning device having a feed adjusting mechanism according to claim 6, characterized in that: ​

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