Extrusion device for tea processing

Abstract

The utility model provides an extrusion device for tea processing, which comprises a box body, rotating frames are rotatably arranged on both sides of the box body, a limiting component is arranged in the box body, an electric push rod is arranged above the box body, a push rod of the electric push rod is fixedly connected with a pressing plate, both sides of the top of the pressing plate are fixedly connected with fixing rods, and the fixing rods are fixedly connected with the box body. The limiting assembly comprises pressing rods inserted into the two sides of the top of the box body, the bottoms of the pressing rods are fixedly connected with a fixing plate, the two sides of the bottom of the fixing plate are fixedly connected with springs, one side of the bottom of the rotating frame is fixedly connected with an inserting rod, and the top of the box body is provided with an inserting groove used in cooperation with the inserting rod. U-shaped frames are fixedly connected to the two sides of the top of the fixing plate, and first abutting blocks are fixedly connected to the two sides of the inserting rod. The extrusion device for tea leaf processing has the advantage that tea cakes can be taken out quickly and conveniently after tea leaves are extruded.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing, in particular to an extrusion device for tea processing. Background Art

[0002] Tea, commonly known as cha, generally includes the leaves and buds of the tea tree, with aliases such as tea, jia, ming, and chuan. Tea ingredients include catechins, cholestenone, caffeine, inositol, folic acid, and pantothenic acid, which are beneficial to health. The tea beverage made from tea is one of the three major beverages in the world. Tea originated in China and was first used as a sacrifice. But since the late Spring and Autumn period, it has been used as food, developed into a medicinal use in the mid-Western Han Dynasty, and only developed into a high-class court beverage in the late Western Han Dynasty. It was not until after the Western Jin Dynasty that it became popular among the people as an ordinary beverage. The earliest discovered remains of artificially cultivated tea are in the Tianluoshan site in Yuyao, Zhejiang, with a history of more than 6,000 years. Tea drinking began in China. Various raw or refined teas are further processed to form reprocessed teas, including scented teas, compressed teas, extracted teas, medicinal and health teas, tea foods, tea-containing beverages, etc.

[0003] When the existing extrusion device for tea processing is actually used, it is necessary to extrude and form the tea through a forming box. When the tea is extruded and formed, its volume becomes smaller, the height of the tea cake is less than the height of the forming box, and the tea cake is more closely attached to the inner wall of the box body after forming. When the staff performs the cake-taking operation, it is easy to cause damage to the edge of the tea cake, making it difficult to demold conveniently, resulting in a reduction in the production efficiency of the tea cake. Therefore, there is an urgent need for an extrusion device for tea processing that can conveniently take out the tea cake to solve the problems that occur in actual production. Summary of the Utility Model

[0004] In view of this, the purpose of the present utility model is to provide an extrusion device for tea processing to solve the problems raised in the above background art.

[0005] The extrusion device for tea processing provided by the present utility model includes a box body. Rotating frames are rotatably arranged on both sides of the box body. A limiting component is arranged inside the box body. An electric push rod is arranged above the box body. The top rod of the electric push rod is fixedly connected with a pressing plate. Fixed rods are fixedly connected to both sides of the top of the pressing plate. A groove for cooperating with the fixed rod is opened on one side of the rotating frame.

[0006] Preferably, the limiting component includes pressing rods inserted into both sides of the top of the box body. A fixing plate is fixedly connected to the bottom of the pressing rod. Springs are fixedly connected to both sides of the bottom of the fixing plate. A plug rod is fixedly connected to one side of the bottom of the rotating frame. A slot for cooperating with the plug rod is opened on the top of the box body. U-shaped frames are fixedly connected to both sides of the top of the fixing plate. First abutting blocks are fixedly connected to both sides of the plug rod. Second abutting blocks for cooperating with the first abutting blocks are fixedly connected to both sides of the inner wall of the U-shaped frame.

[0007] Preferably, a base is fixedly connected to the bottom of the box body, and support rods are fixedly connected to both sides of the top of the base.

[0008] Preferably, a mounting plate is fixedly connected to one side of the support rod, and the top of the mounting plate is fixedly fitted with the bottom of the electric push rod.

[0009] Preferably, a guide rod is inserted into the mounting plate, and the bottom of the guide rod is fixedly connected to the top of the pressing plate.

[0010] Preferably, the outer side of the fixed rod is slidably connected to the inner wall of the mounting plate.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] In the extrusion device for tea processing of the present application, the insertion rod at the bottom of the rotating frame is inserted into the slot at the top of the box body, so that the sides of the two rotating frames are closely attached. After the insertion rod enters the slot, it is inserted into the U-shaped frame. Through the first abutting blocks on both sides of the insertion rod being clamped with the second abutting blocks on both sides of the inner wall of the U-shaped frame, the insertion rod is fixed in the U-shaped frame to limit and fix the rotating frame. When the pressing plate descends to squeeze the tea leaves, it drives the fixed rod to move downward in the groove. The fixed rod contacts the pressing rod and drives the pressing rod to descend. The pressing rod drives the fixing plate to descend and squeezes the spring. When the fixing plate descends, the U-shaped frame and the insertion rod inside it are separated, thereby releasing the fixation of the insertion rod, and the two rotating frames can be rotated to take out the tea cake.

[0013] Other features and advantages of the present application will be described in the following specification, and part of them will become obvious from the specification, or be understood by implementing the present application. The objectives and other advantages of the present application can be achieved and obtained through the structures specifically pointed out in the written specification and the drawings.

[0014] The technical solutions of the present application will be further described in detail below through the drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 FIG. is a schematic structural diagram of a preferred embodiment of the extrusion device for tea processing provided by the present utility model;

[0017] Figure 2 FIG. is a schematic structural diagram of the box body and the rotating frame shown in the present utility model;

[0018] Figure 3 This is a schematic structural diagram of the limit component shown in the present utility model.

[0019] Reference numerals in the figure: 1, box body; 2, rotating frame; 3, limit component; 31, pressing rod; 32, fixing plate; 33, spring; 34, inserting rod; 35, slot; 36, U-shaped frame; 37, first abutting block; 38, second abutting block; 4, electric push rod; 5, pressing plate; 6, fixing rod; 7, groove; 8, base; 9, support rod; 10, mounting plate; 11, guiding rod. Specific embodiments

[0020] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated herein can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0022] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model. In addition, in the description of the present utility model, the meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0023] In the description of the embodiments of the present utility model, it should also be noted that unless otherwise clearly specified and limited, if the terms "set", "installed", "connected" are understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] Please refer to Figures 1-3 , an extrusion device for tea processing, including a box body 1. Rotating frames 2 are rotatably arranged on both sides of the box body 1. A limiting component 3 is arranged inside the box body 1. An electric push rod 4 is arranged above the box body 1. The top rod of the electric push rod 4 is fixedly connected with a pressing plate 5. Fixed rods 6 are fixedly connected to both sides of the top of the pressing plate 5. A groove 7 for cooperating with the fixed rod 6 is opened on one side of the rotating frame 2.

[0025] One side of the two rotating frames 2 at the top of the box body 1 is in a fitting state to form a mold. The tea leaves are placed into the box body 1 and the rotating frames 2. The electric push rod 4 drives the pressing plate 5 to descend to extrude the tea leaves. The descent of the pressing plate 5 synchronously drives the fixed rod 6 to descend. The fixed rod 6 is set in a U shape, so that the fixed rod 6 can descend along with the groove 7 on one side of the rotating frame 2. The pressing plate 5 and the bottom of the fixed rod 6 are at the same horizontal line. When the pressing plate 5 descends to the box body 1, the tea leaves can be extruded into tea cakes. At the same time, the fixed rod 6 is disengaged from the limiting component 3, so that the limiting component 3 releases the limit on the rotating frame 2, and the two rotating frames 2 rotate outwards, making the height of the tea cake greater than the height of the box body 1, and then the tea cake can be taken out, achieving the purpose of quickly and conveniently taking out the tea cake after extruding the tea leaves.

[0026] In the specific implementation process, as Figure 3 shown, the limiting component 3 includes pressure rods 31 inserted into both sides of the top of the box body 1. A fixed plate 32 is fixedly connected to the bottom of the pressure rod 31. Springs 33 are fixedly connected to both sides of the bottom of the fixed plate 32. A plug rod 34 is fixedly connected to one side of the bottom of the rotating frame 2. A slot 35 for cooperating with the plug rod 34 is opened on the top of the box body 1. U-shaped frames 36 are fixedly connected to both sides of the top of the fixed plate 32. First abutting blocks 37 are fixedly connected to both sides of the plug rod 34. Second abutting blocks 38 for cooperating with the first abutting blocks 37 are fixedly connected to both sides of the inner wall of the U-shaped frame 36.

[0027] The plug rod 34 at the bottom of the rotating frame 2 is inserted into the slot 35 at the top of the box body 1, so that one side of the two rotating frames 2 is closely attached. After the plug rod 34 enters the slot 35, it is inserted into the U-shaped frame 36. The plug rod 34 is fixed in the U-shaped frame 36 by the clamping connection between the first abutting blocks 37 on both sides of the plug rod 34 and the second abutting blocks 38 on both sides of the inner wall of the U-shaped frame 36, to limit and fix the rotating frame 2. When the pressing plate 5 descends to extrude the tea leaves, it drives the fixed rod 6 to move downward in the groove 7. The fixed rod 6 contacts the pressure rod 31 and drives the pressure rod 31 to descend. The pressure rod 31 drives the fixed plate 32 to descend and compresses the spring 33. When the fixed plate 32 descends, the U-shaped frame 36 is separated from the plug rod 34 inside it, thereby releasing the fixation of the plug rod 34, and then the two rotating frames 2 can be rotated to take out the tea cake.

[0028] It should be noted that: The U-shaped frame 36 is made of a rigid material with certain elasticity. When the insertion rod 34 is inserted into the U-shaped frame 36, the U-shaped frame 36 undergoes slight deformation, enabling the insertion rod 34 to be inserted into the U-shaped frame 36 more smoothly, and the first abutting block 37 and the second abutting block 38 play a role in limiting and fixing the insertion rod 34.

[0029] Reference Figure 1 As shown in the figure, a base 8 is fixedly connected to the bottom of the box body 1, and support rods 9 are fixedly connected to both sides of the top of the base 8.

[0030] One side of the support rod 9 is fixedly connected with a mounting plate 10, and the top of the mounting plate 10 is fixedly fitted with the bottom of the electric push rod 4.

[0031] A guide rod 11 is inserted into the mounting plate 10, and the bottom of the guide rod 11 is fixedly connected with the top of the pressing plate 5.

[0032] The outer side of the fixed rod 6 is slidably connected with the inner wall of the mounting plate 10.

[0033] The box body 1 and the support rods 9 are fixedly installed on the base 8 through bolts, which is convenient for installation and disassembly. The support rods 9 support and fix the mounting plate 10, and the electric push rod 4 is fixed on the mounting plate 10 through bolts to support the electric push rod 4. When the pressing plate 5 moves up and down, the guide rods 11 on both sides of its top slide on the inner wall of the mounting plate 10, playing a role in guiding and limiting the pressing plate 5, so that the pressing plate 5 remains horizontal when moving up and down, improving the flatness of the tea cake after extrusion molding.

[0034] The working principle of an extrusion device for tea processing provided by the present utility model is as follows:

[0035] During use, tea leaves are placed into the box body 1 and the rotating frame 2. The electric push rod 4 drives the pressing plate 5 to descend to extrude the tea leaves. When the pressing plate 5 descends, it synchronously drives the fixed rod 6 to descend. The fixed rod 6 contacts the pressing rod 31 and drives the pressing rod 31 to descend. The pressing rod 31 drives the fixing plate 32 to descend and squeezes the spring 33. When the fixing plate 32 descends, the U-shaped frame 36 and the insertion rod 34 inside it are separated, thus releasing the fixation of the insertion rod 34. Then, the two rotating frames 2 can be rotated outwards, making the height of the tea cake greater than the height of the box body 1, and the tea cake can be taken out, achieving the purpose of quickly and conveniently taking out the tea cake after extruding the tea leaves.

[0036] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. All equivalent structural or equivalent process transformations made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, are similarly included in the patent protection scope of the present utility model.

Claims

1. A tea processing extrusion device, characterized in that: The invention comprises a box body (1), both sides of which are rotatably provided with a rotating frame (2), a limit assembly (3) is arranged inside the box body (1), an electric push rod (4) is arranged above the box body (1), the top rod of the electric push rod (4) is fixedly connected to a pressure plate (5), both sides of the top of the pressure plate (5) are fixedly connected to fixed rods (6), and one side of the rotating frame (2) is provided with a groove (7) for use with the fixed rod (6).

2. The tea processing extrusion device according to claim 1, characterized in that: The limiting assembly (3) comprises a pressure rod (31) inserted at both sides of the top of the box body (1); the bottom of the pressure rod (31) is fixedly connected to a fixed plate (32); both sides of the bottom of the fixed plate (32) are fixedly connected to springs (33); one side of the bottom of the rotating frame (2) is fixedly connected to an insertion rod (34); the top of the box body (1) is provided with a slot (35) for use with the insertion rod (34); both sides of the top of the fixed plate (32) are fixedly connected to a U-shaped frame (36); both sides of the top of the insertion rod (34) are fixedly connected to a first stop block (37); and both sides of the inner wall of the U-shaped frame (36) are fixedly connected to a second stop block (38) for use with the first stop block (37).

3. The tea processing extrusion device according to claim 1, characterized in that: The bottom of the box body (1) is fixedly connected to a base (8), and both sides of the top of the base (8) are fixedly connected to support rods (9).

4. The tea processing extrusion device according to claim 3, characterized in that: A mounting plate (10) is fixedly connected to one side of the support rod (9), and the top of the mounting plate (10) is fixedly matched with the bottom of the electric push rod (4).

5. The tea processing extrusion device according to claim 4, characterized in that: A guide rod (11) is inserted into the interior of the mounting plate (10), and the bottom of the guide rod (11) is fixedly connected to the top of the pressing plate (5).

6. The tea processing extrusion device according to claim 1, characterized in that: The outer side of the fixing rod (6) is slidably connected to the inner wall of the mounting plate (10).

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