CN220305201U

CN220305201U - Sample pretreatment slicing device

Info

Publication number: CN220305201U
Application number: CN202321566557.2U
Authority: CN
Inventors: 赵勇军
Original assignee: Wuhan Microbeam Testing Technology Co ltd
Current assignee: Wuhan Microbeam Testing Technology Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2024-01-05
Anticipated expiration: 2033-06-20

Abstract

The utility model discloses a sample pretreatment slicing device, which comprises a base, wherein upright posts are arranged at four corners of the top of the base, top plates are arranged at the tops of the four groups of upright posts together, a slicing table is arranged at one side of the top of the base, an electric push rod A is arranged at one side of the top of the slicing table, a pushing plate is arranged at the output end of the electric push rod A, and an adjusting groove is formed in the top plates; according to the utility model, through the mutual matching among the waste bin, the slicing box, the inclined filter screen, the motor, the cam, the impact rod and the fixed plate, when the device slices a sample, the sliced scraps can be filtered through the inclined filter screen, the scraps are collected in the waste bin in a concentrated manner, meanwhile, the cam is driven to rotate through the motor, the impact rod is intermittently pushed to impact the inclined filter screen, so that the inclined filter screen vibrates, and the sliced sample can be automatically guided into the slicing box to be collected through the vibration generated when the inclined filter screen is impacted and the shape characteristic of the inclined filter screen.

Description

Sample pretreatment slicing device

Technical Field

The utility model relates to the technical field of slicing devices, in particular to a sample pretreatment slicing device.

Background

The electron probe analysis refers to a physical test of a material, namely electron probe X-ray microscopic analysis, which is characterized in that focused high-speed electrons are used for exciting characteristic X-rays of constituent elements on the surface of a sample and carrying out qualitative or quantitative analysis on micro-area components, and before the electron probe analysis, a slicing device is required to carry out slicing treatment on the sample;

the patent with the prior authority bulletin number of CN214040864U discloses a rock sample slicing device, which can effectively solve the potential safety hazard existing in the prior rock slicing processing process, ensure the personal safety of operators, can be suitable for stably clamping various irregular rocks, meets the slicing requirements of various ore samples, and has better practicability;

however, the following disadvantages exist in this device:

1. when the sample is sliced, more cutting scraps are generated, but the device is difficult to collect the cutting scraps in a concentrated way, so that the device is inconvenient to clean and operate, and the use convenience is reduced;

2. when the electronic probe sample is sliced, the thickness of the required sample is different according to the difference of the sample, but the device is inconvenient to adjust the thickness of the slice according to different samples when in use, so that the application range of the device is reduced.

Disclosure of Invention

The utility model aims to provide a sample pretreatment slicing device, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sample pretreatment section device, includes the base, the four corners department at base top installs the stand, four groups the top of stand is provided with the roof jointly, one side at base top is provided with the section platform, one side at section platform top is provided with electric putter A, electric putter A's output is provided with the pushing plate, the regulating tank has been seted up to the inside of roof, one side cover of regulating tank inboard is equipped with the threaded rod, the outside threaded connection of threaded rod has the internal thread cover piece, the bottom of internal thread cover piece is provided with the movable block, the bottom of movable block is provided with electric putter B, electric putter B's output is provided with the cutting knife, the middle part of roof top one side is provided with the scale strip, the top of internal thread cover piece extends to the outside of roof and is provided with the pointer, one side of section platform is provided with the waste bin, one side of waste bin is provided with the cutting box, the top of waste bin is provided with the oblique filter screen, the top of the inside one side of waste bin is provided with shake material subassembly.

Preferably, shake material subassembly and include motor, cam, striking pole and fixed plate, the fixed plate is located the top of the inside one side of waste bin, the inboard cover of fixed plate is equipped with the striking pole, the middle part of the inside one side of waste bin is provided with the motor, the output of motor is provided with and strikes pole matched with cam, shakes the material subassembly and can intermittently strike to the oblique filter screen, makes it produce vibrations.

Preferably, the top of striking pole is provided with the striking piece, and the striking piece is made by the rubber material, and the striking piece can promote the striking effect of striking pole to the inclined filter screen.

Preferably, the middle part of one side of the top of the slicing table is provided with a sliding groove, and the middle part of the bottom of the pushing plate is provided with a sliding block matched with the sliding groove and used for guiding the pushing plate.

Preferably, through grooves are formed in the top and the bottom of the inner side of the adjusting groove and used for guiding the movable block and the pointer.

Preferably, the bottom of the inner side of the waste bin is provided with a collecting box, so that the chips can be collected in a concentrated mode, and the chips can be cleaned conveniently.

Compared with the prior art, the utility model has the beneficial effects that: the sample pretreatment slicing device;

1. through the mutual cooperation between the waste bin, the slicing box, the inclined filter screen, the motor, the cam, the impact rod and the fixing plate, when the device slices a sample, the sliced scraps can be filtered through the inclined filter screen, the scraps are collected into the waste bin in a concentrated mode, meanwhile, the motor drives the cam to rotate, the intermittent impact rod is pushed to impact the inclined filter screen, the inclined filter screen vibrates, the sliced sample can be automatically guided into the slicing box to be collected through vibration when the inclined filter screen impacts and the shape characteristic of the inclined filter screen, and the cut scraps can be prevented from blocking the inclined filter screen through the impact of the impact rod, so that the filtering stability is improved;

2. through mutually supporting between electric putter B, threaded rod, scale strip, pointer, internal thread cover piece and the adjustment tank for the device is when handling electron probe sample section, can promote the below that the sample stretched into the cutting knife, when cutting the sample, the position of cutting knife was adjusted to the directional scale strip of accessible observation pointer, adjusts the cutting thickness to the sample according to the sample demand, makes the device can slice various samples, has promoted the application range of device.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure A of FIG. 2 according to the present utility model;

fig. 4 is an enlarged schematic view of the structure at B of fig. 2 according to the present utility model.

In the figure: 1. a base; 2. a slicing table; 3. a waste bin; 4. a dicing case; 5. an inclined filter screen; 6. a pushing plate; 7. an electric push rod A; 8. a top plate; 9. a column; 10. a motor; 11. a cam; 12. a striker rod; 13. an electric push rod B; 14. a threaded rod; 15. a scale bar; 16. a pointer; 17. an internal thread sleeve block; 18. a movable block; 19. an adjustment tank; 20. a cutting knife; 21. and a fixing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, embodiments of the present utility model are provided: the utility model provides a sample pretreatment section device, the on-line screen storage device comprises a base 1, stand 9 is installed to four corners department at base 1 top, the top of four sets of stand 9 is provided with roof 8 jointly, one side at base 1 top is provided with section platform 2, one side at section platform 2 top is provided with electric putter A7, electric putter A7's output is provided with pushing plate 6, adjustment tank 19 has been seted up to roof 8's inside, the inboard one side cover of adjustment tank 19 is equipped with threaded rod 14, threaded rod 14's outside threaded connection has internal thread cover piece 17, the bottom of internal thread cover piece 17 is provided with movable block 18, movable block 18's bottom is provided with electric putter B13, electric putter B13's output is provided with cutter 20, the middle part of roof 8 top one side is provided with scale bar 15, the top of internal thread cover piece 17 extends to roof 8's outside and is provided with pointer 16, one side at section platform 2 is provided with waste bin 3, one side of waste bin 3 is provided with cutting box 4, waste bin 3's top is provided with oblique filter screen 5, waste bin 3 inside one side is provided with vibration material subassembly.

Further, shake material subassembly and include motor 10, cam 11, striking pole 12 and fixed plate 21, the fixed plate 21 is located the top of the inside one side of waste bin 3, the inboard cover of fixed plate 21 is equipped with striking pole 12, the middle part of the inside one side of waste bin 3 is provided with motor 10, motor 10's output is provided with and strikes pole 12 matched with cam 11, shake material subassembly can intermittent type formula to the striking of oblique filter screen 5, make it produce vibrations, when oblique filter screen 5 produces vibrations, the section can be under the influence of vibrations water conservancy diversion in the wafer box 4.

Further, the top of the striking rod 12 is provided with a striking block, and the striking block is made of rubber materials, so that the striking effect of the striking rod 12 on the inclined filter screen 5 can be improved, and when the cam 11 pushes the striking rod 12 to move upwards, the inclined filter screen 5 can be struck quickly through striking.

Further, the middle part of section platform 2 top one side has been seted up the spout, and the middle part of pushing away flitch 6 bottom is provided with and spout matched with slider for to pushing away flitch 6 and leading, when electric putter A7 moves to pushing away flitch 6, pushing away flitch 6 and can slide along the spout under the direction of slider.

Further, through grooves are formed in the top and bottom of the inner side of the adjusting groove 19, and are used for guiding the movable block 18 and the pointer 16, so that the internal thread sleeve block 17 drives the pointer 16 and the movable block 18 to move along the through grooves within a specified range.

Further, the bottom of the inner side of the waste bin 3 is provided with a collecting box, so that the chips can be collected intensively, the chips can be cleaned conveniently later, and the chips can automatically fall into the collecting box after entering the waste bin 3.

Working principle: when the electronic probe sample is sliced, the sample can be placed on the top of the slicing table 2, then the electric push rod A7 is started to push the pushing plate 6 to move, the sample is driven to move to one side and extend into the lower part of the cutter 20, when the sample is cut, the threaded rod 14 can be rotated by the rotary disc to drive the internal thread sleeve block 17 to move, the cutter 20 can be adjusted to one side of the sample, then the position of the cutter 20 can be adjusted by observing the scale bar 15 pointed by the pointer 16, the cutting thickness of the sample is adjusted, and when the sample is cut, the cutter 20 and the electric push rod B13 are started, and the cutter 20 can be pushed to move downwards by the electric push rod B13 to cut the sample;

when cutting the sample, the sample that cuts out can drop on the diagonal filter screen 5, and the piece that produces during the cutting can fall into in the waste bin 3 through the filtration of diagonal filter screen 5, start motor 10 operation this moment, accessible motor 10 drives cam 11 rotation, intermittent type formula promotes striking pole 12 and strikes diagonal filter screen 5, make diagonal filter screen 5 produce the vibration, vibrations and the shape of diagonal filter screen 5 when striking for the water conservancy diversion of slice sample accessible diagonal filter screen 5 is automatic to fall into in the chip box 4 and is collected, and the striking to diagonal filter screen 5 through striking pole 12, can prevent cutting piece from blockking up diagonal filter screen 5, has promoted filtering stability.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected" and "connected" are to be construed broadly, and may be either a fixed connection or a removable connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims

1. Sample pretreatment section device, including base (1), its characterized in that: upright posts (9) are installed at four corners of the top of the base (1), a top plate (8) is jointly arranged at the tops of the four groups of upright posts (9), a slicing table (2) is arranged at one side of the top of the base (1), an electric push rod A (7) is arranged at one side of the top of the slicing table (2), a pushing plate (6) is arranged at the output end of the electric push rod A (7), an adjusting groove (19) is formed in the top plate (8), a threaded rod (14) is sleeved on one side of the inner side of the adjusting groove (19), an inner threaded sleeve block (17) is connected with the outer side of the threaded rod (14) in a threaded manner, a movable block (18) is arranged at the bottom of the inner threaded sleeve block (17), an electric push rod B (13) is arranged at the bottom of the movable block (18), a cutting knife (20) is arranged at the output end of the middle of one side of the top plate (8), a scale bar (15) is arranged at the middle of the top plate (8), the top of the inner threaded sleeve block (17) extends to the outer side of the storage bin (8) and is provided with a pointer (16), a threaded rod (14) is arranged on one side of the storage bin (8), a waste filter box (3) is arranged on one side of the top plate (3) of the top of the waste filter box (4), the top of one side of the inside of the waste bin (3) is provided with a vibration material component.

2. A sample pretreatment slicing apparatus according to claim 1, wherein: the utility model discloses a vibrating material assembly, including motor (10), cam (11), striking pole (12) and fixed plate (21), fixed plate (21) are located the top of inside one side of waste bin (3), the inboard cover of fixed plate (21) is equipped with striking pole (12), the middle part of inside one side of waste bin (3) is provided with motor (10), the output of motor (10) is provided with cam (11) with striking pole (12) matched with.

3. A sample pretreatment slicing apparatus according to claim 2, wherein: the top of the striking rod (12) is provided with a striking block, and the striking block is made of rubber materials.

4. A sample pretreatment slicing apparatus according to claim 1, wherein: the middle part of one side of the top of the slicing table (2) is provided with a sliding groove, and the middle part of the bottom of the pushing plate (6) is provided with a sliding block matched with the sliding groove.

5. A sample pretreatment slicing apparatus according to claim 1, wherein: the top and the bottom of the inner side of the adjusting groove (19) are provided with through grooves.

6. A sample pretreatment slicing apparatus according to claim 1, wherein: the bottom of the inner side of the waste bin (3) is provided with a collecting box.