CN206161347U - Light -duty high accuracy ice core cutting device - Google Patents

Abstract

The utility model discloses light -duty high accuracy ice core cutting device belongs to lathe technical field, relates to the processingequipment of timber or similar material, concretely relates to light -duty high accuracy ice core cutting device based on the guide rail. Press from both sides including guide rail platform, guide rail, guide rail slip table, a rail block, the 2nd rail block and ice core, the guide rail sets up at guide rail platform middle part. The device flexible operation, the installation is convenient with the removal, ice core is in strict accordance with linear motion, the life -span of greatly having improved the electric saw saw blade in cutting process, the efficiency of ice core divides appearance is improved, can satisfy the cutting work of continuous flow ice core sample.

Description

Lightweight High Precision Ice Core Cutting Device

technical field

The utility model relates to a light-duty high-precision ice core cutting device, which belongs to the technical field of machine tools, and relates to a processing device for wood or similar materials, in particular to a light-duty high-precision ice core cutting device based on a guide rail.

Background technique

Ice cores collected from polar ice sheets or mountain glaciers require high-precision cutting prior to chemical analysis. At present, the devices capable of high-precision cutting of ice cores mainly include computer panel saws, numerical control plasma cutting machines and precision band saws. Computerized panel saws and CNC plasma cutting machines can cut ice cores with high precision, but they are large in size and heavy in weight (often hundreds of kilograms), and cannot work in a low temperature environment for a long time. The precision band saw is relatively light, but its operating platform is small, and it often requires the cooperation of multiple people to perform high-precision cutting of ice cores. In addition, when cutting the ice core with a precision band saw, the ice core sample needs to be pushed by hand, which is not only easy to pollute the sample, but also unsafe.

Utility model content

The purpose of this utility model is to provide a light-duty high-precision ice core cutting device for the above shortcomings, which is a light-duty/simple-operating device for high-precision and high-speed cutting of ice core samples based on guide rails.

The utility model is realized by taking the following technical solutions:

The light-duty high-precision ice core cutting device includes a guide rail platform, a guide rail, a guide rail slide table, a first guide rail slider, a second guide rail slider and an ice core holder; the guide rail is arranged in the middle of the guide rail platform, and the guide rails include first guide rails parallel to each other and the second guide rail; the guide rail slide table includes a first guide rail slide table and a second guide rail slide table parallel to each other; the first guide rail slide table is installed on the first guide rail through the first guide rail slider, and the first guide rail slide The block drives the slide table of the first guide rail to reciprocate in a straight line on the first guide rail; the slide table of the second guide rail is installed on the second guide rail through the slide block of the second guide rail, and the slide block of the second guide rail drives the slide table of the second guide rail Make a linear reciprocating movement on the top; there is a gap between the first guide rail slide table and the second guide rail slide table; an ice core clip mounting seat parallel to the first guide rail slide table is provided on one side of the first guide rail slide table. The ice core clamp mounting seat is provided with a movable ice core clamp.

The light-duty high-precision ice core cutting device also includes an electric saw, which is movably arranged on the lower part of the guide rail platform, and a saw slot is opened in the middle between the first guide rail and the second guide rail, and the saw blade of the electric saw passes through the saw slot vertically. Move the cut in the saw groove.

The rail platform is mounted on a rack or pedestal to fit.

In the middle of the first guide rail slide table and the second guide rail slide table, groove seats are provided along the guide rail direction, and the groove seats of the first guide rail slide table and the second guide rail slide table form a semi-cylindrical groove, and the groove seat Can be removed when not in use.

There are no less than 3 ice core clips.

A movable baffle plate parallel to the second guide rail slide table is arranged on the second guide rail slide table, and the baffle plate is fixed on the second guide rail slide table by screws.

The guide rail slide table is driven manually or by a motor.

A cutting method of a light-duty high-precision ice core cutting device includes the following steps:

1) After placing the ice core to be cut in the groove of the combination of the first guide rail slide and the second guide rail slide, adjust the position of the ice core clamp so that the ice core clamp can hold the ice core stably;

2) Move the guide rail slide table along the guide rail to the saw blade of the chainsaw;

3) Turn on the electric saw and move the guide rail slide table at a constant speed so that the saw blade can cut the ice core evenly to obtain a semi-cylindrical ice core;

4) Remove the groove seat, place the rectangular section of the semi-cylindrical ice core obtained in step 3) downward on the guide rail platform, align the position to be cut with the saw blade, and use the ice core for the upper part of the semi-cylindrical ice core Hold it with the clip; place the baffle on the second guide rail slide table, against the semi-cylindrical ice core;

5) Turn on the chainsaw and move the slide table of the guide rail at a constant speed so that the saw blade can cut the semi-cylindrical ice core evenly, so as to obtain the ice core after cutting;

6) Repeat the above steps 4) to 5) until the finished ice cores are obtained.

The utility model has reasonable design and simple structure, and has the following advantages:

1) Flexible operation, convenient installation and movement; the position of the ice core clamp on the guide rail platform can be adjusted freely to ensure that the position of the ice core on the platform will not move during the cutting process;

2) Since the ice core moves strictly in a straight line during the cutting process, the life of the chainsaw blade is greatly improved;

3) A unique groove is designed to cut the ice core (usually a cylinder) into two parts of equal size along the longitudinal section;

4) During the sampling process of ice core stable isotope (or ions, particles, trace elements) samples, the ice core needs to be cut according to a fixed resolution (such as the length of each sample is 3cm); One side is designed with a baffle whose position (that is, the linear distance between the baffle and the saw blade) can be adjusted. This greatly improves the efficiency of ice core sampling.

5) At present, the continuous flow method is mostly used in the world for high-precision and rapid testing of ice core samples, but the continuous flow analysis method requires very regular cutting of ice core samples. The utility model can meet the cutting work of continuous flow ice core samples .

Description of drawings

The utility model will be further described below in conjunction with accompanying drawing:

Fig. 1 is the structural representation of the utility model ice core cutting device;

Fig. 2 is a schematic diagram of the use state of the utility model device cutting the ice core into equal semi-cylindrical ice cores along the longitudinal section;

Fig. 3 is a schematic view of the utility model device cutting the both sides of the semi-cylindrical ice core in Fig. 2;

Fig. 4 is a schematic diagram of the usage state of the device of the present invention for continuing to cut the ice core in Fig. 3 .

In the figure: 1. Guide rail platform, 2-1, the first guide rail, 2-2, the second guide rail, 3-1, the first guide rail slide table, 3-2, the second guide rail slide table, 4-1, the first guide rail Guide rail slider, 4-2, second guide rail slider, 5, ice core clamp, 6, electric saw, 7, saw blade, 8, groove seat, 9, groove, 10, baffle plate, 11, ice core, 12. Rack.

detailed description

Referring to accompanying drawings 1-4, the light-duty high-precision ice core cutting device includes a guide rail platform 1, a guide rail, a guide rail slide table, a first guide rail slider 4-1, a second guide rail slider 4-2 and an ice core holder 5; In the middle of the guide rail platform 1, the guide rail includes a first guide rail 2-1 and a second guide rail 2-2 parallel to each other; 3-2; the first guide rail slider 3-1 is installed on the first guide rail 2-1 through the first guide rail slider 4-1, and the first guide rail slider 4-1 drives the first guide rail slider 3-1 Make linear reciprocating movement on the first guide rail 2-1; the second guide rail slider 3-2 is installed on the second guide rail 2-2 through the second guide rail slider 4-2, and the second guide rail slider 4-2 drives the second guide rail slider 4-2 The second guide rail slide 3-2 moves linearly back and forth on the second guide rail 2-2; there is a gap between the first guide rail slide 3-1 and the second guide rail slide 3-2; One side of the -1 is provided with an ice core clip mounting seat parallel to the first guide rail slide table 3-1, and a movable ice core clip 5 is provided on the ice core clip mounting seat.

The light-duty high-precision ice core cutting device also includes an electric saw 6. The electric saw 6 is movably arranged on the lower part of the guide rail platform 1. There is a saw groove in the middle between the first guide rail 2-1 and the second guide rail 2-2. The electric saw 6 The saw blade 7 of 6 vertically passes through the saw groove, and moves and cuts in the saw groove.

The rail platform 1 is installed on a frame 12 .

In the middle of the first guide rail slide table 3-1 and the second guide rail slide table 3-2, groove seats 8 are arranged along the guide rail direction, and the grooves of the first guide rail slide table 3-1 and the second guide rail slide table 3-2 The seat 8 forms a semi-cylindrical groove 9, which can be removed when not in use.

A movable baffle 10 parallel to the second guide rail slide 3-2 is provided on the second guide rail slide 3-2, and the baffle 10 is fixed on the second guide rail slide 3-2 by screws.

Figure 2 is a schematic view of the utility model cutting the ice core into equal semi-cylindrical ice cores along the longitudinal section; the ice core 11 to be cut is placed on the first guide rail slide 3-1 and the second guide rail slide 3-2 After the combined groove 9 is inside, adjust the position of the ice core clamp 5 so that the ice core clamp 5 can hold the ice core 11 stably; move the guide rail slide table along the guide rail to the saw blade of the electric saw; turn on the electric saw The saw moves the guide rail slide table at a constant speed, so that the saw blade 7 cuts the ice core 11 evenly along the longitudinal section, thereby obtaining a semi-cylindrical ice core.

Fig. 3 is a schematic view of the utility model device cutting both sides of the semi-cylindrical ice core in Fig. 2; take off the groove seat 8, place the rectangular section of the semi-cylindrical ice core 11 on the guide rail slide On the table, the position to be cut is aligned with the saw blade 7, and the upper part of the semi-cylindrical ice core 11 is clamped by the ice core holder 5; a baffle plate 10 is placed on the second guide rail slide table 3-2 to resist the semi-cylindrical ice core. Core 11: Turn on the electric saw 6, move the guide rail slide table at a constant speed, so that the saw blade 7 can evenly cut the semi-cylindrical ice core 11, so as to obtain the ice core 11 after cutting.

Fig. 4 is a schematic view of the utility model device continuing to cut the ice core in Fig. 3; using the same method as in Fig. 3, the ice core 11 is cut into a cube with a square cross section.

Claims (8)

1. A light-duty high-precision ice core cutting device is characterized in that: it comprises a guide rail platform, a guide rail, a guide rail slide table, a first guide rail slider, a second guide rail slider and ice core clips; the guide rail is arranged at the middle part of the guide rail platform, and the The guide rails include a first guide rail and a second guide rail that are parallel to each other; the guide rail slide includes a first guide rail slide and a second guide rail slide that are parallel to each other and are of the same height; the first guide rail slide is installed on the On the first guide rail, the first guide rail slider drives the first guide rail slider to make a linear reciprocating movement on the first guide rail; the second guide rail slider is installed on the second guide rail through the second guide rail slider, and the second guide rail slider drives The second guide rail slide table makes linear reciprocating movement on the second guide rail; there is a gap between the first guide rail slide table and the second guide rail slide table; Parallel ice core clamp mounting bases are provided with movable ice core clamps on the ice core clamp mounting bases. 2. The light-duty high-precision ice core cutting device according to claim 1, characterized in that: the light-duty high-precision ice core cutting device also includes an electric saw, and the electric saw is movably arranged at the lower part of the guide rail platform, between the first guide rail and the second guide rail. There is a saw groove in the middle between the two guide rails, and the saw blade of the electric saw vertically passes through the saw groove, and moves and cuts in the saw groove. 3. The light-duty high-precision ice core cutting device according to claim 1, characterized in that: the guide rail platform is installed on a frame or a base of a suitable size. 4. The light-duty high-precision ice core cutting device according to claim 1, characterized in that: groove seats are arranged in the middle of the first guide rail slide table and the second guide rail slide table along the guide rail direction, and the first guide rail slide table and the second guide rail slide table The groove seat of the second guide rail slide table forms a semi-cylindrical groove, and the groove seat can be taken off when not in use. 5. The light-duty high-precision ice core cutting device according to claim 1, characterized in that there are no less than three ice core holders. 6. The light-duty high-precision ice core cutting device according to claim 1, characterized in that: a movable baffle plate parallel to the second guide rail slide table is provided on the second guide rail slide table, and the baffle plate is fixed by screws on the second guide rail slide table. Two rail slides. 7. The light-duty high-precision ice core cutting device according to claim 2, characterized in that: groove seats are arranged in the middle of the first guide rail slide table and the second guide rail slide table along the guide rail direction, the first guide rail slide table and the second guide rail slide table The groove seat of the second guide rail slide table forms a semi-cylindrical groove, and the groove seat can be removed when not in use; A movable baffle plate parallel to the second guide rail slide table is arranged on the second guide rail slide table, and the baffle plate is fixed on the second guide rail slide table by screws. 8. The light-duty high-precision ice core cutting device according to claim 1, characterized in that: the guide rail slide table is driven manually or by a motor.