Tea leaf and tea stem separating device

Abstract

The utility model discloses a tea leaf and tea stem separating device which structurally comprises a machine body and a material guide opening formed in the upper surface of the machine body. The device has the beneficial effects that the material overturning rods are arranged in the material storage frame, effective overturning and stirring treatment can be carried out in the vibration separation process of tea leaves and tea stems, and the situation that the separation efficiency is low due to the fact that the tea leaves and the tea stems are vibrated in the original state is avoided; meanwhile, the sweeping mechanism is arranged on the lower surface of the material storage frame, so that the lower surface of the material storage frame can be cleaned back and forth, and the situation that the tea leaves or the tea stems are blocked in holes in the lower surface of the material storage frame, and consequently the tea leaves and the tea stems cannot be effectively separated is prevented.

Description

Technical Field

[0001] The invention relates to the field of tea processing equipment, and more specifically, to a tea leaf and tea stem separation device. Background Art

[0002] The tea stem separator is a device used to separate the stems (stalks) and leaves of tea leaves. This device is usually used in the final stage of tea processing in order to improve the quality and purity of tea leaves.

[0003] When using a tea leaf and tea stem separation device, due to the use of a vibration method, it is easy for tea leaves or tea stems to get stuck in the sieve holes, resulting in low separation efficiency.

[0004] Therefore, there is an urgent need for a tea leaf and tea stem separation device that can effectively separate tea leaves and tea stems without clogging. Summary of the invention

[0005] In view of the shortcomings of the prior art, the object of the present invention is to provide a tea leaf and tea stem separation device to solve the defect that when using the tea leaf and tea stem separation device, due to the use of vibration, tea leaves or tea stems are easily blocked in the sieve holes, resulting in low separation efficiency.

[0006] In order to achieve the above object, the present invention is implemented through the following technical solutions:

[0007] A tea leaf and tea stem separation device, the structure of which includes a machine body, a material guide port arranged on the upper surface of the machine body, a material storage frame arranged inside the machine body, a vibration rod located on the left and right sides of the material storage frame, a drive box arranged on the outer surface of the machine body and connected to the vibration rod, two transmission shaft rods in a group and arranged in two groups and respectively installed on the front and rear surfaces of the inner wall of the machine body, a transmission chain installed in a closed loop with the two transmission shaft rods, a cleaning mechanism installed on the surface of the transmission chain, and a material discharging frame arranged at the lower part of the inner part of the machine body;

[0008] The cleaning mechanism includes a buckling frame connected to the transmission chain, a horizontal plate located between the two transmission chains and connected to the buckling frame, a telescopic shaft arranged on the upper surface of the horizontal plate, a mounting plate located on the upper surface of the telescopic shaft, and a pointed cone located on the upper surface of the mounting plate.

[0009] As a further solution of the present invention, the material storage frame is a mesh structure, and a rotating shaft and a material turning rod arranged on the outer surface of the rotating shaft are arranged inside the material storage frame.

[0010] As a further solution of the present invention, the transmission shaft is located below the material storage frame.

[0011] As a further solution of the present invention, the telescopic shafts are provided in four groups and are evenly and equidistantly arranged.

[0012] As a further solution of the present invention, a plurality of pointed cones are provided and are evenly and equidistantly mounted on the upper surface of the mounting plate, so as to clear and block the holes of the material storage frame.

[0013] As a further solution of the present invention, the pointed cone contacts the lower surface of the material storage frame during movement, so as to clear and plug the holes of the material storage frame.

[0014] As a further solution of the present invention, a movable sleeve plate is provided at the connection position between the transverse plate and the buckle frame, so as to realize the operation of the transverse plate in coordination with the buckle frame under the transmission of the transmission chain.

[0015] Advantageous Effects of the Invention

[0016] Compared with a traditional tea leaf and tea stem separation device, the present invention has the following beneficial effects:

[0017] In the present invention, by arranging a turning rod inside the material storage frame, the tea leaves and tea stems can be effectively turned and stirred during the vibration separation process, thereby preventing the tea leaves and tea stems from vibrating in their original state, resulting in low separation efficiency.

[0018] At the same time, a cleaning mechanism is arranged on the lower surface of the storage frame, which can clear the lower surface of the storage frame back and forth to prevent tea leaves or tea stems from being blocked in the holes on the lower surface of the storage frame, resulting in the inability to effectively separate the tea leaves and tea stems. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Other features, objectives and advantages of the present invention will become more apparent upon reading the detailed description of non-limiting embodiments made with reference to the accompanying drawings.

[0020] In the attached picture:

[0021] Figure 1 This is a schematic structural diagram of a tea leaf and tea stem separation device of the present invention;

[0022] Figure 2 It is a partial three-dimensional structural schematic diagram of the cleaning mechanism of the present invention;

[0023] Figure 3 It is a schematic diagram of the connection structure between the buckle frame and the horizontal plate of the present invention.

[0024] In the figure: machine body -1, material guide port -2, material storage frame -3, vibration rod -4, drive box -5, transmission shaft -6, transmission chain -7, cleaning mechanism -8, material discharging frame -9, buckling frame -81, cross plate -82, telescopic shaft -83, mounting plate -84, pointed cone -85, rotating shaft -31, turning rod -32. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0026] Example:

[0027] like Figure 1-Figure 3 As shown, the present invention provides a technical solution for a tea leaf and tea stem separation device:

[0028] As shown in the figure, a tea leaf and tea stem separation device comprises a machine body 1, a material guide port 2 arranged on the upper surface of the machine body 1, a material storage frame 3 is arranged inside the machine body 1, a vibration rod 4 is located on the left and right sides of the material storage frame 3, a driving box 5 is arranged on the outer surface of the machine body 1 and connected to the vibration rod 4, two transmission shafts 6 are arranged in a group and are respectively installed on the front and rear surfaces of the inner wall of the machine body 1, a transmission chain 7 is installed in a closed loop with the two transmission shafts 6, a cleaning mechanism 8 is installed on the surface of the transmission chain 7, and a material discharging frame 9 is arranged at the lower part of the machine body 1;

[0029] The cleaning mechanism 8 includes a snap-fit ​​frame 81 connected to the transmission chain 7, a horizontal plate 82 located between the two transmission chains 7 and connected to the snap-fit ​​frame 81, a telescopic shaft 83 provided on the upper surface of the horizontal plate 82, a mounting plate 84 located on the upper surface of the telescopic shaft 83, and a pointed cone 85 located on the upper surface of the mounting plate 84.

[0030] The material storage frame 3 is a mesh structure, and a rotating shaft 31 and a material turning rod 32 arranged on the outer surface of the rotating shaft 31 are arranged inside the material storage frame 3 .

[0031] The transmission shaft 6 is located below the material storage frame 3 .

[0032] There are four groups of telescopic shafts 83 which are evenly and equidistantly arranged.

[0033] There are a plurality of pointed cones 85 which are evenly and equidistantly mounted on the upper surface of the mounting plate 84 to clear and plug the holes of the material storage frame.

[0034] The pointed cone 85 contacts the lower surface of the material storage frame 3 during movement, so as to clear the holes of the material storage frame.

[0035] A movable sleeve plate 821 is provided at the connection position between the transverse plate 82 and the buckle frame 81, so as to realize the operation of the transverse plate in coordination with the buckle frame under the transmission of the transmission chain.

[0036] The driving box 5, the transmission shaft 6 and the rotating shaft 31 are all powered on and started by an external power supply structure.

[0037] The machine body 1 is provided with a control panel and a power supply.

[0038] The starting methods of the drive box 5, the transmission shaft 6 and the rotating shaft 31 involved in the present invention are well known to those skilled in the art and will not be described one by one.

[0039] The specific implementation principle is as follows: the tea leaves and stalks to be separated are poured into the storage frame 3 through the material guide port 2. The storage frame 3 vibrates back and forth under the action of the vibration rod 4. At the same time, the turning rod 32 is provided to turn the tea leaves and stalks back and forth during the vibration, so as to achieve effective separation of the tea leaves and stalks and avoid thick accumulation. At the same time, a cleaning mechanism 8 is provided under the storage frame 3, which can realize the back and forth cleaning of the tea leaves and stalks that are blocked on the lower surface of the storage frame 3, so as to achieve effective separation of the tea leaves and stalks.

[0040] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0041] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A tea leaf and tea stem separation device, comprising a machine body (1), a material guide port (2) provided on the upper surface of the machine body (1), Features: The machine body (1) is provided with a material storage frame (3), a vibration rod (4) located on the left and right sides of the material storage frame (3), a drive box (5) provided on the outer surface of the machine body (1) and connected to the vibration rod (4), two transmission shafts (6) are provided in a group and are respectively installed on the front and rear surfaces of the inner wall of the machine body (1), a transmission chain (7) installed in a closed loop with the two transmission shafts (6), a cleaning mechanism (8) installed on the surface of the transmission chain (7) and a material discharging frame (9) provided at the lower part of the machine body (1); The cleaning mechanism (8) comprises a snap-fit ​​frame (81) connected to a transmission chain (7), a transverse plate (82) located between two transmission chains (7) and connected to the snap-fit ​​frame (81), a telescopic shaft (83) arranged on the upper surface of the transverse plate (82), a mounting plate (84) located on the upper surface of the telescopic shaft (83), and a pointed cone (85) located on the upper surface of the mounting plate (84).

2. The tea leaf and tea stem separation device according to claim 1, Features: The material storage frame (3) is a mesh structure, and a rotating shaft (31) and a material turning rod (32) arranged on the outer surface of the rotating shaft (31) are arranged inside the material storage frame (3).

3. The tea leaf and tea stem separation device according to claim 1, Features: The transmission shaft (6) is located below the material storage frame (3).

4. The tea leaf and tea stem separation device according to claim 1, Features: The telescopic shafts (83) are provided in four groups and are arranged evenly and equidistantly.

5. The tea leaf and tea stem separation device according to claim 1, Features: A plurality of pointed cones (85) are provided and are evenly and equidistantly mounted on the upper surface of the mounting plate (84).

6. The tea leaf and tea stem separation device according to claim 1, Features: A movable sleeve plate (821) is provided at the connection position between the transverse plate (82) and the buckle frame (81).

Images