White tea pressing mold

By optimizing the structural design of the white tea pressing mold, including the hydraulically driven lifting component and aluminum alloy material, the problem of difficulty in removing small tea bricks after molding has been solved, achieving efficient pressing and convenient use, and making it suitable for the production of diverse tea bricks.

CN224265502UActive Publication Date: 2026-05-22FUJIAN PINPINXIANG TEA IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FUJIAN PINPINXIANG TEA IND CO LTD
Filing Date
2025-07-04
Publication Date
2026-05-22

AI Technical Summary

Technical Problem

The existing white tea pressing equipment is simple, which makes it cumbersome to remove the small tea bricks after they are formed, affecting the overall process efficiency. In addition, the tea bricks have a single style, which makes it difficult to meet diverse needs.

Method used

Design a white tea pressing mold, including a pressing head that can move up and down, a forming mold and a lifting component. The forming mold has multiple grooves for 3g-5g tea bricks. A hydraulic cylinder drives the lifting component to push out the template. The pressing block and template are made of aluminum alloy. The groove shape is optimized for easy removal.

Benefits of technology

It achieves precise pressing and efficient extraction of small tea bricks, improves pressing efficiency, meets diverse needs, reduces the difficulty of extracting small tea bricks, and is suitable for carrying around and using for brewing tea.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of tea processing, in particular to a white tea pressing die which comprises a machine table, and a pressing head capable of moving up and down is arranged above the machine table. A forming mold is arranged on the machine table; the forming die comprises a forming frame body, a pressing block and a forming template, wherein the pressing block and the forming template are arranged in the forming frame body, and the pressing block is arranged in the forming frame body in an up-down sliding mode. A plurality of grooves capable of pressing 3-5g of brick tea are formed in the forming template; a jacking assembly capable of moving up and down is arranged below the forming die, and the telescopic end of the jacking assembly abuts against the center of the forming die plate. The small brick tea pressing device has the advantages that the pressing head is used for pushing the pressing block located in the forming frame, so that the pressing action is accurate and stable, and the pressing efficiency of small brick tea is improved. After white tea is pressed, the jacking assembly is used for pushing the forming template out of the forming frame body, and the situation that due to the large number of small tea bricks, the taking-out efficiency is reduced, and the efficiency of the whole technology is affected is avoided.
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Description

Technical Field

[0001] This utility model relates to the field of tea processing technology, and in particular to a white tea pressing mold. Background Technology

[0002] Traditional white tea is easily broken, requires significant storage and transportation space, and is relatively expensive. To better store tea and meet consumer demand, market-oriented tea cakes have emerged. These cakes are made in different sizes to meet varying customer needs. However, current white tea cake pressing equipment is relatively simple, resulting in large, monotonous cakes. Currently, tea is mostly brewed using tea bags or canned tea. The former has high packaging costs, while the latter requires the user to take a measured amount of tea leaves each time, often leading to inaccurate measurements and resulting in tea that is either too strong or too weak.

[0003] Compared to traditional loose tea or large tea bricks, small tea bricks are lightweight and easy to carry, allowing you to enjoy them anytime.

[0004] However, the existing small tea bricks are being pressed without a standardized and efficient pressing template. Compared to large tea bricks, removing small tea bricks from the molding template is more cumbersome. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a white tea pressing mold that allows for precise pressing and convenient removal of small tea bricks.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a white tea pressing mold, including a machine base, a pressing head that can move up and down is provided above the machine base; and a forming mold is provided on the machine base.

[0007] The molding die includes a molding frame and a pressing block and a molding template disposed within the molding frame. The pressing block is disposed within the molding frame in a vertically sliding manner.

[0008] The forming template has multiple grooves that can press out 3g-5g tea bricks;

[0009] The inner wall of the molding frame is provided with a horizontally oriented annular protrusion, and the bottom of the molding template abuts against the annular protrusion.

[0010] The molding die is provided with a lifting component that can move up and down below it, and the telescopic end of the lifting component abuts against the center of the molding die.

[0011] Furthermore, in the aforementioned white tea pressing mold, the lifting assembly includes a hydraulic cylinder, which is vertically mounted on the machine base, and the telescopic end is the piston rod of the hydraulic cylinder.

[0012] Furthermore, in the aforementioned white tea pressing mold, the groove comprises an upper rectangle and a lower trapezoid. The rectangle has a height of 2mm, a length of 30mm, and a width of 20mm; the trapezoid has a height of 8mm, a base length of 25mm, and a width of 17mm.

[0013] Furthermore, in the aforementioned white tea pressing mold, the distance between adjacent grooves is 1-3mm.

[0014] Furthermore, in the aforementioned white tea pressing mold, the distance between adjacent grooves is 1 mm.

[0015] Furthermore, in the aforementioned white tea pressing mold, the rectangular sidewalls of each of the grooves are inclined outwards.

[0016] Furthermore, in the aforementioned white tea pressing mold, the upper part of the pressing block is provided with a lug.

[0017] Furthermore, in the aforementioned white tea pressing mold, the lower surface of the pressing block is provided with a rectangular protrusion that matches the rectangle of the groove.

[0018] Furthermore, in the aforementioned white tea pressing mold, the pressing block and forming template are made of aluminum alloy material.

[0019] Furthermore, in the aforementioned white tea pressing mold, the surface of the pressing head is provided with a rubber buffer layer.

[0020] The beneficial effects of this invention are as follows: Compared with the prior art, the white tea pressing mold of this invention can press multiple independent small tea bricks at once, which can be used directly for brewing tea. Specifically, the pressing head pushes the pressing block located within the forming frame, ensuring precise and stable pressing action and improving the pressing efficiency of the small tea bricks. After the white tea is pressed, a lifting component pushes the forming template out of the forming frame, avoiding reduced removal efficiency due to the large number of small tea bricks, thus preventing any impact on the overall process efficiency. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the white tea pressing mold according to a specific embodiment of the present utility model;

[0022] Figure 2 This is a partial structural schematic diagram of the molding template according to a specific embodiment of the present utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the molding frame of the white tea pressing mold according to a specific embodiment of the present utility model.

[0024] Figure 4 for Figure 3 An enlarged schematic diagram of part A;

[0025] Figure 5for Figure 4 An enlarged schematic diagram of part B;

[0026] Label Explanation:

[0027] 1. Pressure head;

[0028] 2. Molded frame; 21. Annular protrusion;

[0029] 3. Pressing blocks;

[0030] 4. Forming template; 41. Groove; 42. Rectangular; 43. Trapezoidal; 5. Lifting component. Detailed Implementation

[0031] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0032] This utility model discloses a white tea pressing mold, including a machine base, a pressing head that can move up and down is provided above the machine base, and a forming mold is provided on the machine base;

[0033] The molding die includes a molding frame and a pressing block and a molding template disposed within the molding frame. The pressing block is disposed within the molding frame in a vertically sliding manner.

[0034] The forming template has multiple grooves that can press out 3g-5g tea bricks;

[0035] The inner wall of the molding frame is provided with a horizontally oriented annular protrusion, and the bottom of the molding template abuts against the annular protrusion.

[0036] The molding die is provided with a lifting component that can move up and down below it, and the telescopic end of the lifting component abuts against the center of the molding die.

[0037] The beneficial effects of this invention are as follows: Compared with the prior art, the white tea pressing mold of this invention can press multiple independent small tea bricks at once, which can be used directly for brewing tea. Specifically, the pressing head pushes the pressing block located within the forming frame, ensuring precise and stable pressing action and improving the pressing efficiency of the small tea bricks. After the white tea is pressed, a lifting component pushes the forming template out of the forming frame, avoiding reduced removal efficiency due to the large number of small tea bricks, thus preventing any impact on the overall process efficiency.

[0038] Furthermore, in the aforementioned white tea pressing mold, the lifting assembly includes a hydraulic cylinder, which is vertically mounted on the machine base, and the telescopic end is the piston rod of the hydraulic cylinder.

[0039] Furthermore, in the aforementioned white tea pressing mold, the groove comprises an upper rectangle and a lower trapezoid. The rectangle has a height of 2mm, a length of 30mm, and a width of 20mm; the trapezoid has a height of 8mm, a base length of 25mm, and a width of 17mm.

[0040] Furthermore, in the aforementioned white tea pressing mold, the distance between adjacent grooves is 1-3mm.

[0041] As described above, by combining rectangles and trapezoids with the above parameters, the resulting small tea bricks not only meet practical and aesthetic requirements but also take into account demolding efficiency and quality.

[0042] Furthermore, in the aforementioned white tea pressing mold, the distance between adjacent grooves is 1 mm.

[0043] As described above, the distance between adjacent grooves is 1mm, which not only avoids interference but also facilitates the separation in the middle.

[0044] Furthermore, in the aforementioned white tea pressing mold, the rectangular sidewalls of each of the grooves are inclined outwards.

[0045] Furthermore, in the aforementioned white tea pressing mold, the upper part of the pressing block is provided with a lug.

[0046] Furthermore, in the aforementioned white tea pressing mold, the lower surface of the pressing block is provided with a rectangular protrusion that matches the rectangle of the groove.

[0047] As described above, the above setup produces easily breakable tea blocks, making them convenient to use and carry.

[0048] Furthermore, in the aforementioned white tea pressing mold, the pressing block and forming template are made of aluminum alloy material.

[0049] As described above, the above settings reduce the weight of the mold and improve thermal conductivity to aid in the drying of tea bricks.

[0050] Furthermore, in the aforementioned white tea pressing mold, the surface of the pressing head is provided with a rubber buffer layer.

[0051] As described above, the above settings can improve the stability of white tea pressing.

[0052] Example 1

[0053] Please see Figures 1 to 5 A white tea pressing mold includes a machine base, a pressing head 1 that can move up and down is provided above the machine base; and a forming mold is provided on the machine base.

[0054] The molding die includes a molding frame 2, a pressing block 3 and a molding template 4 disposed within the molding frame 2, wherein the pressing block 3 is disposed within the molding frame 2 in a vertically sliding manner;

[0055] The forming template 4 is provided with multiple grooves 41 that can press out 3g-5g tea bricks;

[0056] The inner wall of the molding frame 2 is provided with a horizontally oriented annular protrusion 21, and the bottom of the molding template 4 abuts against the annular protrusion 21.

[0057] The molding die is provided with a lifting component 5 that can move up and down, and the telescopic end of the lifting component 5 abuts against the center of the molding template 4.

[0058] In the aforementioned white tea pressing mold, the lifting component 5 includes a hydraulic cylinder, which is vertically mounted on the machine base, and the telescopic end is the piston rod of the hydraulic cylinder.

[0059] The groove 41 consists of an upper rectangle 42 and a lower trapezoid 43. The rectangle 42 has a height of 2mm, a length of 30mm, and a width of 20mm. The trapezoid 43 has a height of 8mm, a base length of 25mm, and a width of 17mm.

[0060] The distance between adjacent grooves 41 is 1 mm. The sidewalls of the rectangle 42 of each groove 41 are inclined outward.

[0061] The upper part of the pressure block 3 is provided with a lug. The lower surface of the pressure block 3 is provided with a rectangular protrusion 42 that matches the rectangular 42 of the groove 41. The pressure block 3 and the forming template 4 are made of aluminum alloy. The surface of the pressure head 1 is provided with a rubber buffer layer.

[0062] The above-mentioned white tea pressing mold is used as follows: Steamed and softened white tea leaves are placed in the forming template 4, and the pressing block 3 is placed inside the forming frame 2 to press down the forming template 4. Then, under the action of the pressing head 1, the pressing block 3 squeezes the white tea leaves to form the shape.

[0063] After the white tea is pressed into shape, the pressing block 3 is removed, and the lifting component 5 is used to push the forming template 4 out of the forming frame 2. This avoids reducing the removal efficiency due to the large number of small tea bricks, thus affecting the overall process efficiency. The above description is only an embodiment of this utility model and does not limit the patent scope of this utility model. All equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A white tea pressing mold, characterized in that, Includes a machine base, with a press head that can move up and down above the machine base; and a forming mold is provided on the machine base; The molding die includes a molding frame and a pressing block and a molding template disposed within the molding frame. The pressing block is disposed within the molding frame in a vertically sliding manner. The molding template is provided with multiple grooves that can press out 3g-5g tea bricks. The inner wall of the molding frame is provided with a horizontally oriented annular protrusion, and the bottom of the molding template abuts against the annular protrusion; a lifting component that can move up and down is provided below the molding mold, and the telescopic end of the lifting component abuts against the center of the molding template.

2. The white tea pressing mold according to claim 1, characterized in that, The lifting assembly includes a hydraulic cylinder, which is vertically mounted on the machine platform, and the telescopic end is the piston rod of the hydraulic cylinder.

3. The white tea pressing mold according to claim 1, characterized in that, The groove consists of an upper rectangle and a lower trapezoid. The rectangle has a height of 2mm, a length of 30mm, and a width of 20mm. The trapezoid has a height of 8mm, a base length of 25mm, and a width of 17mm.

4. The white tea pressing mold according to claim 3, characterized in that, The distance between adjacent grooves is 1-3 mm.

5. The white tea pressing mold according to claim 3, characterized in that, The distance between adjacent grooves is 1 mm.

6. The white tea pressing mold according to claim 3, characterized in that, The rectangular sidewalls of each groove slope outwards.

7. The white tea pressing mold according to claim 1, characterized in that, The upper part of the pressure block is provided with a lug.

8. The white tea pressing mold according to claim 1, characterized in that, The lower surface of the pressure block is provided with a rectangular protrusion that matches the rectangle of the groove.

9. The white tea pressing mold according to claim 1, characterized in that, The pressing block and forming template are made of aluminum alloy.

10. The white tea pressing mold according to claim 1, characterized in that, The surface of the pressure head is provided with a rubber buffer layer.