CN212964283U

CN212964283U - Device for preparing flat section of film coating layer of hard film coating material sample

Info

Publication number: CN212964283U
Application number: CN202021886952.5U
Authority: CN
Inventors: 孟国龙; 田单; 鲁建; 路娇; 余凌竹
Original assignee: Sichuan University
Current assignee: Sichuan University
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-04-13
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a preparation stereoplasm coating material sample coating film layer levels sectional device relates to stereoplasm coating material section preparation technical field, and mainly used solves the difficult sectional problem that obtains smooth stereoplasm coating material coating film layer, and the disconnected mode is broken off with the fingers and thumb to the manual work that now can only pass through and obtains, and work efficiency and productivity are low. The device main structure does: the cutting machine comprises a workbench, wherein a sliding seat capable of moving horizontally is arranged on the workbench surface, and a slotting mechanism and a cutting mechanism which are sequentially arranged along the moving direction of the sliding seat are arranged above the sliding seat. The utility model provides a pair of preparation stereoplasm coating film material sample coating film layer levels sectional device, its mode through cutting the slot earlier and then chop, accomplishes the cutting to stereoplasm coating film material automatically, can produce and have orderly coating film layer sectional sample, has also saved the manual work when improving work efficiency.

Description

Device for preparing flat section of film coating layer of hard film coating material sample

Technical Field

The utility model relates to a stereoplasm coating material section preparation technical field especially relates to a preparation stereoplasm coating material sample coating film layer levels sectional device.

Background

With the continuous improvement of the scientific and technical level, the detection means and the analysis method of the material are also continuously improved. In the manufacturing industry, from material searching, process development, property analysis, performance improvement to failure analysis, Scanning Electron Microscopes (SEM), Atomic Force Microscopes (AFM), and the like are often used to perform microscopic analysis on the cross section of various material samples, which requires that the cross section of the material is relatively flat on the micro-nano scale. From this point of view, obtaining a material section with flatness is a crucial first step for the above microscopic observation, which directly affects the quality of the final observation.

The hard coating material is mostly composed of a hard substrate plate and a film coated on the surface of the substrate plate. At present, a unified section manufacturing method does not exist for manufacturing a sample section of a hard coating material, and the conventional method mainly relies on manual breaking, so that a substrate and a material coating are easy to distort in the process, the fracture part is uncontrollable, the section is irregular, the sample with the regular section is difficult to manufacture, and the observation and analysis of the microstructure of the hard coating material section are limited.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a preparation stereoplasm coating film material sample coating film layer levels sectional device, its mode through cutting open earlier then the chopping accomplishes the cutting to stereoplasm coating film material automatically, can produce and have neat sectional sample, has also saved the manual work simultaneously.

The utility model provides a technical scheme of above-mentioned technical problem is: a device for preparing a flat section of a film coating layer of a hard film coating material sample comprises a workbench, wherein a sliding seat capable of horizontally moving and used for placing a sample piece with a film coating surface facing downwards is arranged on the surface of the workbench, and a first mounting frame and a second mounting frame which are sequentially arranged along the moving direction of the sliding seat and used for mounting a slotting mechanism and a cutting mechanism are arranged above the sliding seat; and a horizontal cylinder is further arranged on the table top of the workbench, and the power output end of the horizontal cylinder is connected with the sliding seat through a horizontal push rod.

As a further improvement, the sliding seat upper surface level is equipped with rather than the direction of movement vertically breach groove, all be equipped with the installation breach on the upper portion edge of breach groove both sides lateral wall, two installation breaches set up relatively.

As a further improvement of the utility model, the cross section of the notch groove is V-shaped.

As a further improvement of the utility model, an elastic cushion layer is arranged on the inner side wall of the installation notch.

As a further improvement of the present invention, a guide groove arranged along the moving direction of the sliding seat is provided on the table-board of the working table, and the lower surface of the sliding seat is provided with a slider installed in the guide groove in a sliding manner.

As a further improvement of the present invention, the first and second mounting frames are each comprised of a support column disposed on the table top of the working table, the upper level of the support column is provided with an installation rod, and the installation rod is provided with a vertical cylinder for driving the grooving mechanism and the cutting mechanism.

As a further improvement of the utility model, the grooving mechanism comprises a driving motor arranged above the worktable, and the power output end of the driving motor is in transmission connection with a vertically arranged grooving saw wheel; and the power output end of the vertical air cylinder of the first mounting frame is connected with a driving motor through a vertical push rod.

As a further improvement of the present invention, the cutting mechanism comprises a cutting blade vertically above the worktable, the cutting blade is arranged in parallel with the slotting saw wheel; and the power output end of the vertical cylinder of the second mounting frame is connected with the cutting blade through a vertical push rod.

As a further improvement of the present invention, the two support columns are provided, and the two support columns are disposed on opposite sides of the sliding seat moving path.

As a further improvement, the sliding seat is provided with an infrared positioning transmitter, the first mounting frame and the second mounting frame are respectively provided with a first infrared receiver and a second infrared receiver, and the first infrared receiver, the second infrared receiver and the horizontal cylinder are all connected with a controller.

Advantageous effects

Compared with the prior art, the utility model discloses a preparation stereoplasm coating material sample coating film layer levels sectional device's advantage does:

1. the device comprises a workbench, wherein a sliding seat which can move horizontally and is used for placing the sample piece with the film covering surface facing downwards is arranged on the workbench surface, and a first mounting frame and a second mounting frame which are sequentially arranged along the moving direction of the sliding seat and are used for mounting a slotting mechanism and a cutting mechanism are arranged above the sliding seat. The table-board of the working table is also provided with a horizontal cylinder, and the power output end of the horizontal cylinder is connected with the sliding seat through a horizontal push rod. The sliding seat is dragged by the horizontal cylinder and sequentially passes through the slotting mechanism and the cutting mechanism. The sample slice is firstly processed by the slotting mechanism to be slotted at the preset section, the thickness of the sample slice needing to be cut by the cutting mechanism is reduced, namely the structural strength of the sample slice is reduced, and then the sample slice is quickly cut by the cutting mechanism to obtain the sample with regular end faces. The device can automatically complete the cutting of the hard coating material through the mode of slotting and then chopping, and compared with the mode of manually breaking off the sample, the device can manufacture the sample with a relatively regular section, greatly saves labor and improves the automation degree of sample manufacturing. In addition, the sample is placed with the coated surface facing downwards, so that the coated surface is prevented from contacting with the grooving mechanism for the first time, and the coated surface is prevented from being damaged too much.

2. The sliding seat upper surface level is equipped with rather than the perpendicular breach groove of moving direction, all is equipped with the installation breach on the upper portion edge of breach groove both sides lateral wall, and two installation breaches set up relatively. The notch groove can prevent the cutting mechanism from directly colliding with the sliding seat in the process of chopping the sample piece. Meanwhile, the matching of the notch groove and the installation notch can also ensure that the lower surface of the sample piece is in a suspended state on the premise of stable placement, and the damage of the film covering surface caused by the micro friction between the film covering surface of the sample piece, especially the film covering surface near the section and the sliding seat in the whole section manufacturing process is avoided.

3. The cross-section of breach groove is the V type, and the sample piece after convenient disconnection falls into, avoids the sample piece to splash at will.

4. The inner side wall of the installation notch is provided with the elastic cushion layer, so that the sample piece is horizontally buffered in the chopping process, and the sample piece is prevented from being stressed and being directly rigidly collided with the side wall of the installation notch, so that the sample is prevented from being broken.

5. The table-board of the working table is provided with a guide groove arranged along the moving direction of the sliding seat, and the lower surface of the sliding seat is provided with a sliding block which is arranged in the guide groove in a sliding manner. The cooperation of guide way and slider makes the sliding seat can steady the removal on the mesa of workstation.

6. Be equipped with infrared location transmitter on the sliding seat, be equipped with first infrared receiver and second infrared receiver on first mounting bracket and the second mounting bracket respectively, first infrared receiver, second infrared receiver and horizontal cylinder all are connected with a controller. The infrared positioning transmitter, the first infrared receiver, the second infrared receiver, the horizontal cylinder and the controller are matched, so that the moving distance of the sliding seat can be accurately controlled, and the situation that the position of a broken sample piece is staggered is avoided.

The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings which illustrate embodiments of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is one of the top views of the present invention;

fig. 2 is a schematic structural view of the slotting direction of the present invention;

fig. 3 is a second top view of the present invention;

fig. 4 is a schematic structural view of the cutting direction of the present invention;

fig. 5 is a top view of the present invention when the grooving mechanism and the cutting mechanism are not installed.

Wherein: 1-a workbench; 11-a guide groove; 2-a sliding seat; 21-a notch groove; 22-mounting notches; 23-an infrared positioning transmitter; 24-a slide block; 25-an elastic cushion layer; 3-a first mounting frame; 31-a support column; 32-mounting a rod; 33-a vertical cylinder; 34-a vertical push rod; 35-a first infrared receiver; 4-a second mounting frame; 41-a second infrared receiver; 5-a cutting blade; 6-slotting saw wheel; 61-a drive motor; 7-horizontal cylinder; 71-a horizontal push rod; 8-sample piece.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiments of the present invention will now be described with reference to the accompanying drawings.

Examples

The embodiment discloses a device for preparing a flat section of a coating layer of a hard coating material sample, which comprises a workbench 1 horizontally arranged as shown in figures 1-5. The table top of the worktable 1 is provided with a sliding seat 2 which can move horizontally and is used for placing a sample sheet 8 with a film covering face downward. A first mounting frame 3 and a second mounting frame 4 which are sequentially arranged along the moving direction of the sliding seat 2 and used for mounting the slotting mechanism and the cutting mechanism are arranged above the sliding seat. A horizontal cylinder 7 is also arranged on the table surface of the workbench 1. The power output end of the horizontal cylinder 7 is connected with the sliding seat 2 through a horizontal push rod 71.

The sliding seat 2 is dragged by the horizontal cylinder 7, and the sliding seat 2 sequentially passes through the slotting mechanism and the cutting mechanism. The sample sheet 8 is firstly slotted at the preset section through the slotting mechanism, the thickness of the sample sheet 8 required to be cut by the cutting mechanism is reduced, namely the structural strength of the sample sheet is reduced, and then the sample sheet 8 is quickly cut by the cutting mechanism to obtain a sample with a neat end face. The device can automatically complete the cutting of the hard coating material through the mode of slotting and then chopping, and compared with the mode of manually breaking off the sample, the device can manufacture the sample with a relatively regular section, greatly saves labor and improves the automation degree of sample manufacturing. In addition, the sample is placed face down, so that the situation that the film covering face is contacted with the grooving mechanism for the first time to cause excessive damage to the film covering face is avoided

Wherein, the upper surface of the sliding seat 2 is horizontally provided with a gap groove 21 vertical to the moving direction. The upper edges of the side walls at two sides of the notch groove 21 are both provided with mounting notches 22, and the two mounting notches 22 are arranged oppositely. The provision of the notch groove 21 can prevent the cutting mechanism from directly colliding with the slide base 2 in the process of chopping the sample piece 8. Meanwhile, the matching of the notch groove 21 and the installation notch 22 can also ensure that the lower surface of the sample sheet 8 is in a suspended state on the premise of stable placement, so that the damage of the film coating surface caused by the micro friction between the film coating surface of the sample sheet 8, especially the film coating surface near the section, and the sliding seat 2 in the whole section manufacturing process is avoided.

In this embodiment, the cross-section of breach groove 21 is the V type, and the sample piece 8 after convenient disconnection falls into, avoids sample piece 8 to splash at will.

And, be equipped with elastic cushion 25 on the inside wall of installation breach 22, make sample piece 8 obtain the horizontal buffer in the chopping process, avoid sample piece 8 atress direct and installation breach 22 lateral wall rigidity collision, cause the sample to break.

The table top of the working table 1 is also provided with a guide groove 11 arranged along the moving direction of the sliding seat 2. The lower surface of the sliding seat 2 is provided with a slider 24 which is slidably mounted in the guide groove 11. The cooperation of the guide slot 11 and the slide block 24 enables the sliding seat 2 to move smoothly on the table top of the workbench 1.

Meanwhile, the first mounting frame 3 and the second mounting frame 4 both include a support column 31 provided on the top surface of the table 1. The upper part of the supporting column 31 is horizontally provided with a mounting rod 32. The mounting rod 32 is provided with a vertical cylinder 33 for driving the slotting mechanism and the cutting mechanism. In this embodiment, there are two support columns 31, and the two support columns 31 are oppositely disposed on two sides of the moving path of the sliding seat 2.

In addition, the grooving mechanism includes a drive motor 61 provided above the table 1. The power output end of the driving motor 61 is connected with a vertically arranged slotting saw wheel 6 in a transmission way. The power output end of the vertical cylinder 33 of the first mounting frame 3 is connected with the driving motor 61 through the vertical push rod 34. The cutting mechanism comprises a cutting blade 5 which is vertically above the table 1. The cutting blade 5 is arranged parallel to the slitting saw wheel 6. The power output end of the vertical cylinder 33 of the second mounting frame 4 is connected with the cutting blade 5 through a vertical push rod 34.

In this embodiment, it should be noted that:

the sliding seat 2 is provided with an infrared positioning emitter 23. The first mounting frame 3 and the second mounting frame 4 are respectively provided with a first infrared receiver 35 and a second infrared receiver 41. The first infrared receiver 35, the second infrared receiver 41 and the horizontal cylinder 7 are all connected with a controller. The infrared positioning emitter 23, the first infrared receiver 35, the second infrared receiver 41, the horizontal cylinder 7 and the controller are matched, so that the moving distance of the sliding seat 2 can be accurately controlled, and the situation that the broken part of the sample sheet 8 is staggered is avoided.

The present invention has been described above with reference to the preferred embodiments, but the present invention is not limited to the above-disclosed embodiments, and various modifications, equivalent combinations, which are made according to the essence of the present invention, should be covered.

Claims

1. The device for preparing the flat section of the film coating layer of the hard film coating material sample is characterized by comprising a workbench (1), wherein a sliding seat (2) which can move horizontally and is used for placing a sample piece (8) with a film coating surface facing downwards is arranged on the table surface of the workbench (1), and a first mounting frame (3) and a second mounting frame (4) which are sequentially arranged along the moving direction of the sliding seat (2) and are used for mounting a slotting mechanism and a cutting mechanism are arranged above the sliding seat (2); the table board of the working table (1) is also provided with a horizontal cylinder (7), and the power output end of the horizontal cylinder (7) is connected with the sliding seat (2) through a horizontal push rod (71).

2. The apparatus for preparing a flat section of a coating layer of a hard coating material sample according to claim 1, wherein the sliding base (2) is provided with a notch groove (21) on the upper surface thereof in a horizontal direction perpendicular to the moving direction thereof, and the notch groove (21) is provided with mounting notches (22) on the upper edges of both side walls thereof, and the two mounting notches (22) are oppositely arranged.

3. The apparatus for preparing a flat section of a coating layer of a hard coating material sample according to claim 2, wherein the cross section of the notch groove (21) is V-shaped.

4. The apparatus for preparing a flat section of a coating layer of a hard coating material sample according to claim 2, wherein an elastic cushion layer (25) is provided on the inner side wall of the installation notch (22).

5. The apparatus for preparing a flat section of a coating layer of a sample of a hard coating material according to claim 2, wherein the table top of the table (1) is provided with a guide groove (11) arranged along the moving direction of the sliding base (2), and the lower surface of the sliding base (2) is provided with a slide block (24) slidably mounted in the guide groove (11).

6. The apparatus for preparing a flat section of a coating layer of a hard coating material sample according to claim 1, wherein the first mounting frame (3) and the second mounting frame (4) comprise a support column (31) arranged on the table top of the workbench (1), a mounting rod (32) is horizontally arranged at the upper part of the support column (31), and the mounting rod (32) is provided with a vertical cylinder (33) for driving the slotting mechanism and the cutting mechanism.

7. The device for preparing the flat section of the coating layer of the hard coating material sample according to claim 6, wherein the slotting mechanism comprises a driving motor (61) arranged above the worktable (1), and a power output end of the driving motor (61) is in transmission connection with a vertically arranged slotting saw wheel (6); the power output end of the vertical cylinder (33) of the first mounting frame (3) is connected with the driving motor (61) through a vertical push rod (34).

8. The apparatus for preparing flat sections of a coating layer of a hard coating material sample according to claim 7, wherein the cutting mechanism comprises a cutting blade (5) vertically above the worktable (1), and the cutting blade (5) is arranged in parallel with the grooving saw wheel (6); the power output end of a vertical cylinder (33) of the second mounting frame (4) is connected with the cutting blade (5) through a vertical push rod (34).

9. The apparatus for preparing a flat section of a coating layer of a hard coating material sample according to claim 6, wherein the number of the support columns (31) is two, and the two support columns (31) are oppositely arranged on two sides of the moving path of the sliding base (2).

10. The apparatus for preparing a flat section of a coating layer of a hard coating material sample according to claim 1, wherein the sliding base (2) is provided with an infrared positioning transmitter (23), and the first mounting frame (3) and the second mounting frame (4) are provided with a first infrared receiver (35) and a second infrared receiver (41), respectively; the first infrared receiver (35), the second infrared receiver (41) and the horizontal cylinder (7) are all connected with a controller.