Flaky tobacco leaf sampling device

Abstract

The utility model discloses a flaky tobacco leaf sampling device, and relates to the technical field of tobacco leaf testing equipment. A flaky tobacco leaf sampling device comprises a base; the stand columns are fixed on two sides of the base; the top plate is fixed on the stand columns on the two sides; a hinge seat is fixed on one side of the top of the top plate; the stamping plate is located between the base and the top plate and slidably connected to the stand columns on the two sides; connecting rods are symmetrically hinged to the two sides of the stamping plate. A rotating shaft is connected between the two connecting rods; the spring is sleeved on the upright post and is positioned between the base and the stamping plate; the stamping block and the sheet-shaped punch are sequentially fixed to the bottom of the stamping plate from top to bottom; the handle is hinged to one end of the hinge seat, and a handle body of the handle is hinged to the rotating shaft; and an objective table is fixed at the top of the base and positioned below the sheet-shaped punch. According to the flaky tobacco leaf sampling device, an experimenter can conveniently obtain flaky test samples with uniform specifications before the softness of tobacco leaves is tested, and the flaky tobacco leaf sampling device is simple and convenient to operate.

Description

TECHNICAL FIELD

[0001] The utility model relates to tobacco leaf testing equipment technical field, concretely relates to a sheet tobacco sampling device. BACKGROUND

[0002] The softness test of tobacco leaf is one of the important physical indexes for evaluating the quality of tobacco leaf, and is also a method for evaluating the quality of tobacco leaf, especially for cigarette production, the softness of tobacco leaf is very important for the quality and taste of the final product.

[0003] At present, before the softness test of tobacco leaf, the tobacco leaf to be tested needs to be sampled, and the sampled tobacco leaf needs to be sheet-shaped and uniform in size, which is also an important step for the sample pretreatment of the softness test of tobacco leaf.

[0004] Therefore, the inventor believes that how to design a sheet tobacco sampling device, which can facilitate the experimental personnel to obtain sheet-shaped test samples with uniform specifications before the softness test of tobacco leaf, and the above technical problems are the technical problems that the technical personnel in the field urgently need to solve.

[0005] The information disclosed in this background section is intended only to increase an understanding of the general background of the present utility model and should not be construed as a recognition of the prior art against which the present utility model is defined. CONTENT OF THE UTILITY MODEL

[0006] In view of the above technical problems, the utility model embodiment provides a sheet tobacco sampling device to solve the problems in the above background.

[0007] The utility model provides the following technical scheme:

[0008] A sheet tobacco sampling device comprises:

[0009] A base;

[0010] Two upright columns fixed on both sides of the base;

[0011] A top plate fixed on the two upright columns, and a hinge seat fixed on one side of the top of the top plate;

[0012] A punch plate located between the base and the top plate and slidingly connected to the two upright columns; the punch plate is symmetrically hinged with connecting rods on both sides; and a rotating shaft is connected between the two connecting rods;

[0013] A spring sleeved on the upright column and located between the base and the punch plate;

[0014] A punch block and a sheet punch fixed in sequence from top to bottom at the bottom of the punch plate;

[0015] The handle is hinged to one end of the hinged seat, and the handle body is hinged to the rotating shaft.

[0016] The punch hole is arranged through the sample table and the base and is located directly below the sheet-shaped punch.

[0017] Preferably, the base is in an inverted U shape, and the punch hole is located at the middle of the top of the base.

[0018] Preferably, the sheet-shaped punch has a square transverse section, the punch hole has a square transverse section, and the transverse section of the sheet-shaped punch is the same size as the transverse section of the punch hole.

[0019] Preferably, a reinforcing rod is fixed between the two connecting rods below the rotating shaft.

[0020] Preferably, the base is fixed with a mounting plate on the side.

[0021] The sheet-shaped tobacco leaf sampling device provided by the embodiment of the present application has the following beneficial effects: the sheet-shaped tobacco leaf sampling device is designed, the device can facilitate experimental personnel to obtain sheet-shaped test samples with uniform specifications before testing the softness of tobacco leaves, and the device is simple and convenient to operate. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 FIG. 1 is a structural schematic diagram of the present application from angle one;

[0023] Figure 2 FIG. 2 is a structural schematic diagram of the present application from angle two;

[0024] Figure 3 FIG. 3 is a structural schematic diagram of the present application; Figure 2 FIG. 4 is a partial enlarged view of the present application;

[0025] Figure 4 FIG. 5 is a demonstration diagram of the present application for punching and cutting. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] Referring to Figures 1-4 .

[0028] In view of the problems mentioned in the background art, the embodiments of the present application provide a sheet-shaped tobacco leaf sampling device to solve the above technical problems, and the technical scheme is as follows:

[0029] A sheet tobacco sampling device, comprising:

[0030] A base 110;

[0031] Two side columns 130 fixed on both sides of the base 110;

[0032] A top plate 180 fixed on the two side columns 130, and a hinge seat 181 is fixed on one side of the top of the top plate 180;

[0033] A punching plate 150 located between the base 110 and the top plate 180 and slidingly connected to the two side columns 130; the punching plate 150 is symmetrically hinged with a connecting rod 170 on both sides; and a rotating shaft 171 is connected between the two connecting rods 170;

[0034] A spring 140 sleeved on the side column 130 and located between the base 110 and the punching plate 150;

[0035] A punching block 161 and a sheet punch 162 are sequentially fixed on the bottom of the punching plate 150 from top to bottom;

[0036] A handle 190 hinged with one end of the hinge seat 181, and the handle body of the handle 190 is hinged with the rotating shaft 171; the hinged position of the handle body and the rotating shaft 171 is close to the hinge seat 181;

[0037] Wherein, a loading table 120 is fixed on the top of the base 110 below the sheet punch 162, and a punching hole 121 penetrating through the loading table 120 and the base 110 is arranged on the loading table 120 directly below the sheet punch 162.

[0038] The working method of the sheet tobacco sampling device provided by the embodiment of the utility model is as follows:

[0039] 1. When sampling tobacco leaves, the experimenter places the tobacco leaves on the loading table 120 and manually adjusts the optimal sampling position of the tobacco leaves on the loading table 120;

[0040] 2. After adjusting the position of the tobacco leaves, the experimenter rotates and presses the handle 190, the punching plate 150 is driven by the handle 190 to press downward along the height direction of the side column 130, the punching block 161 and the sheet punch 162 on the bottom of the punching plate 150 are synchronously moved downward with the punching plate 150, until the sheet punch 162 is punched into the punching hole 121, and the sheet tobacco obtained in the punching hole 121 is the sheet test sample.

[0041] In the embodiment, the base 110 is inverted U-shaped, and the punching hole 121 is located at the middle of the top of the base 110; the base 110 is designed as inverted U-shaped, and the bottom of the base 110 is hollow, so that the sheet-shaped test sample punched into the punching hole 121 by the sheet-shaped punch 162 can naturally fall to the bottom of the base 110, facilitating the experimental personnel to take the sheet-shaped test sample.

[0042] In the embodiment, the transverse section of the sheet-shaped punch 162 is square, the transverse section of the punching hole 121 is square, and the transverse section of the sheet-shaped punch 162 is the same size as the transverse section of the punching hole 121; in this way, when the rotating and depressing handle 190 is used to sample the tobacco leaves, the uniformity of the tobacco leaf cutting and the regularity of the edges of the sheet-shaped tobacco leaves can be improved.

[0043] In the embodiment, the reinforcing rod 172 is fixed below the rotating shaft 171 between the two connecting rods 170; in this way, the structural strength of the connection between the two connecting rods 170 is improved.

[0044] In the embodiment, the mounting plate 111 is fixed on the side of the base 110, so that the stability of the placement of the base 110 is improved; meanwhile, the mounting plate 111 can be provided with mounting holes for inserting bolts, so that the sheet-shaped tobacco leaf sampling device can be locked on the mounting surface through the bolts, and the stability of the placement of the base 110 is further improved.

[0045] The sheet-shaped tobacco leaf sampling device provided by the embodiment of the utility model has the following beneficial effects: the utility model discloses a sheet-shaped tobacco leaf sampling device, which can facilitate experimental personnel to obtain sheet-shaped test samples with uniform specifications before testing the softness of tobacco leaves, and the device is simple and convenient to operate.

[0046] The device embodiments described above are only schematic, and the units described as separate components can or can not be physically separate, and the components displayed as units can or can not be physical units, and can be located in one place or distributed on multiple network units. According to actual needs, some or all of the modules can be selected to achieve the purpose of the embodiment scheme.

[0047] In the utility model, unless another definite provision and limitation, the term "installation", "arrangement", "connection", "fixation", "screw connection" and so on term should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two element inside's intercommunication or two element's mutual action relation, unless another definite limitation, for the ordinary skill in the art, can understand the above-mentioned term in the utility model specific meaning according to specific circumstances.

[0048] It can be understood that, for those skilled in the art, equivalent replacements or changes can be made according to the technical solutions of the utility model and the utility model concept, and all these changes or replacements shall fall within the protection scope of the claims attached to the utility model.

Claims

1. A sampling device for sheet tobacco leaves, characterized in that, include: Base; Uprights fixed to both sides of the base; The top plate is fixed to the two side columns, and a hinge seat is fixed to one side of the top of the top plate; A stamping plate is located between the base and the top plate and is slidably connected to the two side columns; the stamping plate is symmetrically hinged with connecting rods on both sides; a rotating shaft connects the two connecting rods; A spring that is fitted onto the column and located between the base and the stamping plate; The stamping block and the sheet punch are fixed to the bottom of the stamping plate from top to bottom; A handle that is hinged to one end of a hinge seat, and the handle body is hinged to a pivot. The base has a platform fixed at the top below the sheet punch, and the platform has a hole that passes through the platform and the base directly below the sheet punch.

2. The tobacco leaf sampling device according to claim 1, characterized in that, The base is in the shape of an inverted U, with the perforation located in the middle of the top of the base.

3. The tobacco leaf sampling device according to claim 1, characterized in that, The transverse cross-section of the plate punch is square, and the transverse cross-section of the punch hole is square; moreover, the transverse cross-section of the plate punch and the transverse cross-section of the punch hole are the same size.

4. The tobacco leaf sampling device according to claim 1, characterized in that, A reinforcing rod is fixed between the two connecting rods below the pivot.

5. The tobacco leaf sampling device according to claim 1, characterized in that, Mounting plates are fixed around the base.

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