Tobacco leaf slitting device

Abstract

The utility model discloses a tobacco leaf slitting device which comprises a leaf cutting table and a square shaft. A leaf cutting hole is formed in the leaf cutting table, the leaf cutting table is connected with two connecting blocks, the connecting blocks are rotationally connected to a pressing plate, the pressing plate is concave, a cutter groove is formed in the pressing plate, and a left pin shaft hole and a right pin shaft hole are formed in the two side walls of the pressing plate. Pin bearings are arranged on the left side and the right side of the square shaft, pin shaft holes are formed in the left side wall and the right side wall of the pressing plate, the left pin bearing of the square shaft penetrates through the left pin shaft hole of the pressing plate, and the right pin bearing of the square shaft penetrates through the right pin shaft hole of the pressing plate. The tobacco leaf slitting device is simple and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of raw tobacco leaf cutting, in particular to a tobacco leaf cutting device. Background Art

[0002] To further enhance the cigarette industry enterprises' ability to ensure raw materials for cigarette brands, improve the availability of tobacco leaves, broaden the scope of use of tobacco raw materials, create characteristic process technologies for tobacco raw materials that are "perceptible, supported, and systematic", enhance the reputation and competitiveness of high-end cigarette brands, prepare raw materials for the development of ultra-high-priced brands in the future, and adapt to the requirements of high-quality development of the industry.

[0003] We conducted special process experiments on ultra-high-priced raw materials, initially cut the selected high-grade tobacco leaves into 10 areas, and conducted sensory evaluation and internal chemical composition testing and analysis on the tobacco leaves in the 10 areas after cutting. Finally, we selected the trapezoidal area in the middle of the tobacco leaves as the cutting area for high-end raw materials.

[0004] For the cutting of high-end raw materials, the traditional cutting method is to use scissors to cut the selected tobacco leaf area, or to use a paper cutter to cut a specific area. This cutting method has the disadvantages of low efficiency, impracticality, and certain safety hazards.

[0005] The device provides a high-end raw tobacco leaf cutting device, which can effectively solve the existing problems and realize the rapid cutting of specific parts of tobacco leaves. It is simple and practical, and has no safety hazards, thus further meeting the needs. Utility Model Content

[0006] In view of the above problems, the purpose of the present utility model is to provide a tobacco leaf cutting device.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0008] A tobacco leaf cutting device, comprising: a leaf cutting table, a square shaft;

[0009] The leaf cutting table is provided with a leaf cutting hole, the leaf cutting table is connected with two connecting blocks, the connecting blocks are rotatably connected to the pressing plate, the pressing plate is set to be concave, the pressing plate is provided with a knife groove, and the left pin shaft hole and the right pin shaft hole are provided on the two side walls of the pressing plate;

[0010] Pin bearings are arranged on the left and right sides of the square shaft, and pin holes are opened on the left and right walls of the pressure plate. The left pin bearing of the square shaft passes through the left pin hole of the pressure plate, and the right pin bearing of the square shaft passes through the right pin hole of the pressure plate.

[0011] Further: the square axis is connected to a left hanging ear and a right hanging ear, and a left connecting hole and a right connecting hole are opened on the left and right sides of the pressing block. The left hanging ear is fixed to the left connecting hole of the pressing block through a retaining ring spring piece, and the right hanging ear is fixed to the right connecting hole of the pressing block through a retaining ring spring piece;

[0012] The left and right sides of the pressing block are connected with guide grooves, and the two side walls of the pressing plate are provided with guide groove holes, and the screws are fixed on the guide grooves through the guide groove holes of the pressing plate.

[0013] Further: a cutter head is connected to the pressing block;

[0014] The first blade, the second blade, the third blade and the fourth blade are all provided with threaded holes, and the threaded holes of the first blade, the second blade, the third blade and the fourth blade are respectively connected to the cutter head by screws.

[0015] Furthermore: spring holes are opened on both side walls of the pressure plate and the pressure block, one end of the tension spring is connected to the spring hole of the pressure plate by bolts, and the other end of the tension spring is connected to the spring hole of the pressure block by bolts.

[0016] Further: the right pin bearing of the square shaft is connected to the handle.

[0017] Further: the connecting block is welded on the leaf cutting table.

[0018] Further: the connecting block is screwed to the leaf cutting table.

[0019] Further: the pressing block is welded on the cutter head.

[0020] Further: the pressing block is bolted to the cutter head.

[0021] Compared with the prior art, the utility model has at least one of the following beneficial effects:

[0022] Place the selected leaves on the leaf cutting table and in the corresponding position, then lower the pressing plate and press it on the tobacco leaves to ensure the flatness of the tobacco leaves, and then drive the handle. The handle drives the square shaft and the hanging ears connected to the square shaft to rotate together. The rotation of the hanging ears drives the pressing block to move downward. The pressing block is connected to the cutter head. At the same time, the first blade, the second blade, the third blade, and the fourth blade move downward with the cutter head to realize the cutting of the tobacco leaves. The cut tobacco leaves fall from the leaf cutting holes on the table, and the fallen tobacco leaves are collected and processed centrally. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model.

[0024] Figure 2 This is a first schematic diagram of the leaf cutting table of the present invention.

[0025] Figure 3 This is a second schematic diagram of the leaf cutting table of the present invention.

[0026] Figure 4 This is a first connection schematic diagram of the cutter head of the utility model.

[0027] Figure 5 This is a second connection schematic diagram of the cutter head of the utility model.

[0028] Figure 6 This is the first schematic diagram of the square axis of the utility model.

[0029] Figure 7 This is a second schematic diagram of the square axis of the utility model.

[0030] In the figure: leaf cutting table 1.1, leaf cutting hole 1.11, connecting block 1.2, pressure plate 1.3, knife groove 1.31, pin hole 1.32, guide slot hole 1.33, spring hole 1.34, cutter head 2.1, first blade 2.21, second blade 2.22, third blade 2.23, fourth blade 2.24, threaded hole 2.4, square shaft 3.1, left hanging ear 3.11, right hanging ear 3.12, pin bearing 3.13, pressure block 3.2, guide slot 3.21, tension spring 3.23, handle 3.3 DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0032] Embodiment 1:

[0033] A tobacco leaf cutting device, comprising: a leaf cutting table 1.1, a square shaft 3.1;

[0034] The leaf cutting table 1.1 is provided with a leaf cutting hole 1.11, the leaf cutting table 1.1 is connected with two connecting blocks 1.2, the connecting block 1.2 is rotatably connected to the pressing plate 1.3, the pressing plate 1.3 is set to be concave, a knife groove 1.31 is provided on the pressing plate 1.3, and a left pin shaft hole and a right pin shaft hole are provided on the two side walls of the pressing plate 1.3; one end of the connecting block 1.2 is connected to the leaf cutting table 1.1, and the other end of the connecting block 1.2 is rotatably connected to the pressing plate 1.3, so that the pressing plate 1.3 can rotate, and the knife groove hole 1.31 on the pressing plate 1.3 and the leaf cutting hole 1.11 on the leaf cutting table 1.1 overlap in the longitudinal direction, so as to facilitate tobacco leaf cutting;

[0035] Pin bearings 3.13 are arranged on the left and right sides of the square shaft 3.1, and pin shaft holes 1.32 are opened on the left and right side walls of the pressure plate 1.3. The pin bearing 3.13 on the left side of the square shaft 3.1 passes through the pin shaft hole 1.32 on the left side of the pressure plate 1.3, and the pin bearing 3.13 on the right side of the square shaft 3.1 passes through the pin shaft hole 1.32 on the right side of the pressure plate 1.3; so that the square shaft 3.1 can only rotate along the vertical direction of the pin bearing 3.13;

[0036] The left hanging ear 3.11 and the right hanging ear 3.12 are connected to the square shaft 3.1, and the left connecting hole and the right connecting hole are opened on the left and right sides of the pressing block 3.2. The left hanging ear 3.11 is fixed to the left connecting hole of the pressing block 3.2 through a retaining ring spring piece, and the right hanging ear 3.12 is fixed to the right connecting hole of the pressing block 3.2 through a retaining ring spring piece; the left hanging ear 3.11 and the right hanging ear 3.12 are connected to the square shaft 3.1, so that the left hanging ear 3.11 and the right hanging ear 3.12 can move left and right along the square shaft, the left pin bearing 3.13 of the square shaft 3.1 is set through the left pin shaft hole 1.32 of the pressing plate 1.3, and the right pin bearing 3.13 of the square shaft 3.1 is set through the right pin shaft hole 1.32 of the pressing plate 1.3, ensuring that the left hanging ear 3.11 is on the right side of the left pin shaft hole 1.32, and the right hanging ear 3.12 is on the left side of the right pin shaft hole 1.32;

[0037] The left and right sides of the pressing block 3.2 are connected with guide grooves 3.21, and the two side walls of the pressing plate 1.3 are provided with guide groove holes 1.33, and the screws are fixed on the guide grooves 3.21 through the guide groove holes 1.33 of the pressing plate 1.3;

[0038] The pressing block 3.2 is connected with the cutter head 2.1;

[0039] The first blade 2.21, the second blade 2.22, the third blade 2.23 and the fourth blade 2.24 are all provided with threaded holes 2.4, and the threaded holes 2.4 of the first blade 2.21, the threaded holes 2.4 of the second blade 2.22, the threaded holes 2.4 of the third blade 2.23 and the threaded holes 2.4 of the fourth blade 2.24 are respectively connected to the cutter head 2.1 by screws; the first blade 2.21, the second blade 2.22, the third blade 2.23 and the fourth blade 2.24 are respectively connected to the cutter head 2.1 by screws, and the first blade 2.21, the second blade 2.22, the third blade 2.23 and the fourth blade 2.24 can move along the rotatable direction of the pressing plate 1.3, so as to facilitate tobacco leaf cutting;

[0040] Spring holes 1.34 are opened on both side walls of the pressing plate 1.3 and the pressing block 3.2. One end of the tension spring 3.23 is connected to the spring hole 1.34 of the pressing plate 1.3 by bolts, and the other end of the tension spring 3.23 is connected to the spring hole 1.34 of the pressing block 3.2 by bolts; so that the pressing block 3.2 is in the upper end position in the guide groove 3.21;

[0041] The right pin bearing 3.13 of the square shaft 3.1 is connected to the handle 3.3. The handle 3.3 can drive the square shaft 3.1 to move through the right pin bearing 3.13.

[0042] Embodiment 2:

[0043] The connecting block 1.2 is welded on the leaf cutting table 1.1 for easy connection.

[0044] Embodiment 3:

[0045] The connecting block 1.2 is screwed to the leaf cutting table 1.1, which facilitates the connection.

[0046] Embodiment 4:

[0047] The pressing block 3.2 is welded on the cutter head 2.1 for easy connection.

[0048] Embodiment 5:

[0049] The pressure block 3.2 is bolted to the cutter head 2.1 for easy connection.

[0050] Although the utility model is described herein with reference to a plurality of illustrative embodiments of the utility model, it should be understood that those skilled in the art may devise many other modifications and implementations that fall within the scope and spirit of the principles disclosed herein. More specifically, within the scope of the disclosure, drawings, and claims of the present application, various modifications and improvements may be made to the components and / or layout of the subject combination layout. In addition to the modifications and improvements made to the components and / or layout, other uses will also be apparent to those skilled in the art.

Claims

1. A tobacco leaf cutting device, characterized in that: include: Leaf cutting table (1.1), square axis (3.1); The leaf cutting table (1.1) is provided with a leaf cutting hole (1.11), the leaf cutting table (1.1) is connected to two connecting blocks (1.2), the connecting blocks (1.2) are rotatably connected to a pressing plate (1.3), the pressing plate (1.3) is configured to be concave, a knife groove (1.31) is provided on the pressing plate (1.3), and a left pin shaft hole and a right pin shaft hole are provided on two side walls of the pressing plate (1.3); Pin bearings (3.13) are arranged on the left and right sides of the square shaft (3.1), and pin shaft holes (1.32) are opened on the left and right side walls of the pressure plate (1.3). The left pin bearing (3.13) of the square shaft (3.1) is arranged through the left pin shaft hole (1.32) of the pressure plate (1.3), and the right pin bearing (3.13) of the square shaft (3.1) is arranged through the right pin shaft hole (1.32) of the pressure plate (1.3).

2. A tobacco leaf cutting device according to claim 1, characterized in that: The square axis (3.1) is connected to a left hanging ear (3.11) and a right hanging ear (3.12); a left connection hole and a right connection hole are opened on the left and right sides of the pressing block (3.2); the left hanging ear (3.11) is fixed to the left connection hole of the pressing block (3.2) through a retaining ring spring piece, and the right hanging ear (3.12) is fixed to the right connection hole of the pressing block (3.2) through a retaining ring spring piece; The left and right sides of the pressing block (3.2) are connected with guide grooves (3.21), and the two side walls of the pressing plate (1.3) are provided with guide groove holes (1.33), and the screws are fixed on the guide grooves (3.21) through the guide groove holes (1.33) of the pressing plate (1.3).

3. A tobacco leaf cutting device according to claim 2, characterized in that: The pressing block (3.2) is connected to a cutter head (2.1); The first blade (2.21), the second blade (2.22), the third blade (2.23), and the fourth blade (2.24) are all provided with threaded holes (2.4); the threaded holes (2.4) of the first blade (2.21), the threaded holes (2.4) of the second blade (2.22), the threaded holes (2.4) of the third blade (2.23), and the threaded holes (2.4) of the fourth blade (2.24) are respectively connected to the cutter head (2.1) by screws.

4. A tobacco leaf cutting device according to claim 1, characterized in that: Spring holes (1.34) are provided on both side walls of the pressure plate (1.3) and the pressure block (3.2); one end of the tension spring (3.23) is connected to the spring hole (1.34) of the pressure plate (1.3) by means of bolts, and the other end of the tension spring (3.23) is connected to the spring hole (1.34) of the pressure block (3.2) by means of bolts.

5. The tobacco leaf cutting device according to claim 1, characterized in that: The right pin bearing (3.13) of the square shaft (3.1) is connected to the handle (3.3).

6. A tobacco leaf cutting device according to claim 1, characterized in that: The connecting block (1.2) is welded to the leaf cutting table (1.1).

7. A tobacco leaf cutting device according to claim 1, characterized in that: The connecting block (1.2) is screwed to the leaf cutting table (1.1).

8. A tobacco leaf cutting device according to claim 2, characterized in that: The pressing block (3.2) is welded to the cutter head (2.1).

9. A tobacco leaf cutting device according to claim 2, characterized in that: The pressure block (3.2) is bolted to the cutter head (2.1).

Images