A material pressing device
By using the support frame and compaction components of the pressing device, the problems of uneven filling of tobacco leaf samples and damage to packaging boxes are solved, achieving uniform molding and convenient management of tobacco leaf samples.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUIDONG REDRYING FACTORY OF SICHUAN LEAF TOBACCO RE DRYING CO LTD
- Filing Date
- 2025-06-18
- Publication Date
- 2026-06-12
AI Technical Summary
In existing technologies, there are problems such as the sample box not being able to effectively fill with enough tobacco leaves, the box being crushed, and the package shape being irregular when sampling tobacco leaves, which leads to inconvenience in sampling and chaotic sample management.
A pressing device is used, including a support frame, a square receiving trough, a jack, square timber, a T-shaped pressing block and a pressing plate. The jack drives the T-shaped pressing block to squeeze the pressing plate to form a square block-shaped tobacco sample, ensuring uniform filling of the sample and the integrity of the packaging box.
It achieved effective filling and shaping of tobacco samples, ensuring the integrity of the packaging box, and guaranteeing the consistency of sample shape and convenient access.
Smart Images

Figure CN224344205U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of tobacco packaging equipment, specifically to a pressing device. Background Technology
[0002] After the tobacco leaves are processed and re-dried, they are packed into boxes (200kg / box) and require several years of aging before they can be made into shredded tobacco. Cigarette manufacturers need to take samples during this aging process to understand the changes in the quality of the tobacco leaves during storage and aging. To meet the sampling needs of tobacco leaves for research and experimental use in the tobacco industry, and to address the problems of numerous and dispersed sampling points and long sampling times, it is necessary to prepare experimental tobacco leaf samples (the shape and specifications are determined by the cigarette manufacturer) at the re-drying plant during the processing stage. This would allow for centralized storage, maintenance, management, and convenient access to the samples. Currently, there are no standardized tobacco leaf sample preparation tools at re-drying plants. Some plants manually sample and fill boxes of finished tobacco leaves. This method results in problems such as tobacco leaf clumping, irregular shaping, damage to the tobacco leaf structure, insufficient filling of sample boxes, damage to the boxes, messy filling sites, and irregular package shapes. Utility Model Content
[0003] This invention provides a pressing device that solves the problems of effective tobacco leaf filling, preventing box damage, and irregular bale shape.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0005] A pressing device, comprising:
[0006] The support frame includes a support plate and a U-shaped bracket, wherein the U-shaped bracket is fixedly mounted on the support plate;
[0007] A square receiving slot, wherein the square receiving slot is a hollow structure and is placed on a support plate;
[0008] The compaction assembly includes a jack, a square timber, a T-shaped pressure block, and a pressure plate. The jack is mounted on a U-shaped support. One end of the square timber is connected to the output end of the jack, and the other end is connected to the T-shaped pressure block. A pressure rod is provided on the pressure plate, and one end of the T-shaped pressure block abuts against the pressure rod.
[0009] Furthermore, a handle is provided on the surface of the pressure plate on the pressure rod.
[0010] Furthermore, the edge of the square receiving groove is provided with four arc-shaped rods.
[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:
[0012] In practical use, the square receiving slot is placed into the packaging box, then the tobacco flakes are placed into the square receiving slot. Next, the pressure plate is placed in the square receiving slot, and then the jack is activated. The T-shaped pressure block moves downwards to abut against one end of the pressure rod, squeezing that end of the pressure rod. This causes the pressure plate to compress the tobacco flakes, thus forming a square block structure. Finally, the arc-shaped rod on the square receiving slot is lifted upwards to remove the square receiving slot. The square block structure of the tobacco flakes remains inside the packaging box, and the package is then finished. Using this invention ensures that the packaging box will not be damaged and that the overall size and shape of the tobacco flake samples are basically consistent. Attached Figure Description
[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0014] Figure 2 This is a schematic diagram of the square receiving groove in this utility model;
[0015] Figure 3 This is a schematic diagram of the structure of the pressure plate of this utility model.
[0016] Markings and component names in the diagram:
[0017] 1-Frame body, 101-Support plate, 102-U-shaped bracket, 2-Square receiving slot, 3-Jack, 4-Square timber, 5-T-shaped pressure block, 6-Pressure plate, 7-Pressure rod, 8-Handle, 9-Arc rod. Detailed Implementation
[0018] The present invention will now be described in detail with reference to the accompanying drawings.
[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.
[0020] This embodiment provides a pressing device, such as... Figures 1-3 As shown, it includes:
[0021] The support frame 1 includes a support plate 101 and a U-shaped bracket 102, wherein the U-shaped bracket 102 is fixedly mounted on the support plate 101.
[0022] Square receiving slot 2, which is a hollow structure, is placed on support plate 101;
[0023] The compaction assembly includes a jack 3, a square timber 4, a T-shaped pressure block 5, and a pressure plate 6. The jack 3 is mounted on a U-shaped support 102. One end of the square timber 4 is connected to the output end of the jack 3, and the other end is connected to the T-shaped pressure block 5. A pressure rod 7 is provided on the pressure plate 6, and one end of the T-shaped pressure block 5 abuts against the pressure rod 7.
[0024] In actual use, the square receiving slot 2 is placed in the packaging box, and then the tobacco flakes are placed in the square receiving slot 2. Next, the pressure plate 6 is placed in the square receiving slot 2. Then, the jack 3 is activated, and the T-shaped pressure block 5 moves downward to abut against one end of the pressure rod 7, squeezing that end. This causes the pressure plate 6 to compress the tobacco flakes, thus forming a square block structure. Finally, the arc-shaped rod 9 on the square receiving slot 2 is lifted upward to remove the square receiving slot 2. The square block structure of the tobacco flakes remains inside the packaging box, and the package is then formed. Using this invention ensures that the packaging box will not be damaged and that the overall size and shape of the tobacco flakes are basically consistent.
[0025] In a further optimization of the above embodiment, a handle 8 is provided on the surface of the pressure plate 6 and the pressure rod 7. Two handles 8 are provided, arranged in a mirror-symmetrical manner on the surface of the pressure plate 6. The pressure plate 6 can be removed from the square receiving groove 2 using the handles 8.
[0026] In a further optimization of the above embodiment, four arc-shaped rods 9 are provided along the edge of the square receiving slot 2. The arc-shaped rods 9 facilitate the application of external force to remove the square receiving slot 2 from the packaging box.
[0027] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A pressing device, characterized in that, include: The support frame (1) includes a support plate (101) and a U-shaped bracket (102), wherein the U-shaped bracket (102) is fixedly mounted on the support plate (101); A square receiving groove (2) is provided with a hollow structure and is placed on a support plate (101); The compaction assembly includes a jack (3), a square timber (4), a T-shaped pressure block (5), and a pressure plate (6). The jack (3) is mounted on a U-shaped support (102). One end of the square timber (4) is connected to the output end of the jack (3), and the other end is connected to the T-shaped pressure block (5). A pressure rod (7) is mounted on the pressure plate (6), and one end of the T-shaped pressure block (5) abuts against the pressure rod (7).
2. The pressing device according to claim 1, characterized in that, The pressure plate (6) is provided with a handle (8) on the surface of the pressure rod (7).
3. The pressing device according to claim 2, characterized in that, The square receiving groove (2) has four arc-shaped rods (9) on its edge.