CN204495583U - Glass film percent thermal shrinkage experiment fixation mark formula sampler - Google Patents
Glass film percent thermal shrinkage experiment fixation mark formula sampler Download PDFInfo
- Publication number
- CN204495583U CN204495583U CN201520043223.6U CN201520043223U CN204495583U CN 204495583 U CN204495583 U CN 204495583U CN 201520043223 U CN201520043223 U CN 201520043223U CN 204495583 U CN204495583 U CN 204495583U
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- casing
- glass film
- rod
- sampler
- thermal shrinkage
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Abstract
The utility model relates to a kind of glass film percent thermal shrinkage experiment fixation mark formula sampler.Comprise pedestal and base plate, be provided with gap between; Pedestal is equidistantly provided with three sampling grooves side by side, is provided with the center pit of rectangle in the bottom of sampling groove, on the diapire of sampling groove, the edge of center pit is provided with the vertical spring in two, left and right; Sampler comprises the casing of rectangle of end closure, lower ending opening, and two outer walls that casing is relative are provided with otic placode, and when casing inserts in the center pit of sampling groove, otic placode sets up the top at spring; Offer axis hole in the top center of casing and be connected with vertical axle sleeve, in this axle sleeve, being provided with rotating shaft, the upper end of rotating shaft is by stretching out in axle sleeve and being connected with handle; Between the two side, front and back of casing, erection has mandrel, mandrel is connected with rotating disk, the excircle of rotating disk is connected with multiple body of rod, the outer end end face of each body of rod is equipped with burr; Bevel gear set connection for transmission is adopted between rotating shaft and mandrel.
Description
Technical field
The utility model belongs to glass film detection technique field, particularly relates to a kind of glass film percent thermal shrinkage experiment fixation mark formula sampler.
Background technology
In fields such as building decorations, the good characteristics such as doubling glass is attractive in appearance with it, firm obtain to be applied more and more widely.Doubling glass comprises the glass cement lamella being positioned at center and the glass being positioned at both sides, and doubling glass is divided into again EVA film and PVB film, and the quality of its performance directly determines the performance index of doubling glass.In the production run of glass film, usually need timing to carry out sampling to glass film and detect, the content of detection comprises water-intake rate, percent thermal shrinkage etc.Sampling mode is generally the print cutting three rectangles on same width continuously at equal intervals, so a kind of fixed sampler is disclosed in the instructions of Chinese utility model patent CN203719934U, structure comprises pedestal and base plate, be provided with gap between; Pedestal is provided with three equidistant sampling grooves side by side, is provided with the center pit of rectangle in the bottom of sampling groove, on the diapire of sampling groove, the edge of center pit is provided with the vertical spring in two, left and right; Also comprise sampler, described sampler comprises the casing of rectangle of end closure, lower ending opening, be provided with at the top of casing on handle, relative two outer walls and be provided with otic placode, the edge of casing lower ending opening is processed with cutting edge, and when casing inserts in the center pit of sampling groove, otic placode is erected on spring top.There is following defect in the sampler of said structure: the film dailies of sampling is easy to mixed putting, and cannot correspond to the particular location of sampling, cannot assess like this after carrying out heat shrinkage test sheet to the concrete condition of film.
Utility model content
The utility model provides a kind of and can mark to prevent the mixed glass film percent thermal shrinkage experiment fixation mark formula sampler put to the print of sampling for solving in known technology the technical matters that exists.
The technical scheme that the utility model is taked for the technical matters existed in solution known technology is: glass film percent thermal shrinkage experiment fixation mark formula sampler comprises pedestal and is fixed in the base plate bottom it, is provided with the gap of accommodating glass film between; Pedestal is equidistantly provided with three sampling grooves side by side, is provided with the center pit of rectangle in the bottom of sampling groove, on the diapire of sampling groove, the edge of center pit is provided with the vertical spring in two, left and right; Also comprise sampler, sampler comprises the casing of rectangle of end closure, lower ending opening, two outer walls that casing is relative are provided with otic placode, and the edge of casing lower ending opening is processed with cutting edge, and when casing inserts in the center pit of sampling groove, otic placode sets up the top at spring; Offer axis hole in the top center of casing and be connected with vertical axle sleeve, in this axle sleeve, being provided with rotating shaft, the upper end of rotating shaft is by stretching out in axle sleeve and being connected with handle; Between the two side, front and back of casing, erection has mandrel, mandrel is connected with vertical rotating disk, the excircle of rotating disk is connected with multiple circumference angularly spaced, isometric, radial body of rod extended, the outer end end face of each body of rod is equipped with the burr of embossed marks on glass film; Bevel gear set connection for transmission is adopted between the bottom of rotating shaft and the middle part of mandrel.
Advantage of the present utility model and good effect are: the utility model provides a kind of fixation mark sampler for the experiment of glass film percent thermal shrinkage of structural design advantages of simple, compared with the sampler of existing structure, the technical program by install in the casing of sampler mandrel and with the body of rod rotating disk and bevel gear set is set, the device such as rotating shaft and handle carries out driving to mandrel and rotates, burr for impressing is set in the outer end of the body of rod, achieve while casing presses down sampling, the technique effect of embossed marks while of on film dailies, by presetting mark, what achieve between print with sample position is corresponding, avoid to mix and put the experiment uncertain problem brought.
Preferably: base plate upper surface, just groove is equipped with to the position of the center pit of each sampling groove.
Preferably: when each body of rod turns to position straight down, the burr of its end face is concordant with the root edge of casing.
Preferably: the middle part outside each body of rod is also provided with the mark consistent with the burr of its end face, the sidewall of casing is provided with when the body of rod turns to vertical position marking the window shown.
Preferably: the quantity of the body of rod is 12.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is that side-looking of the present utility model partly cuts open structural representation.
In figure: 1, pedestal; 1-1, sampling groove; 1-2, spring; 2, base plate; 2-1, groove; 3, gap; 4, sampler; 4-1, casing; 4-2, axle sleeve; 4-3, handle; 4-4, rotating shaft; 4-5, bevel gear set; 4-6, mandrel; 4-7, window; 4-8, otic placode; 4-9, the body of rod; 4-10, mark; 4-11, cutting edge.
Embodiment
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples and be described in detail as follows:
Refer to Fig. 1 and Fig. 2, the base plate 2 that the utility model comprises pedestal 1 and is fixed in bottom it, be provided with the gap 3 of accommodating glass film between.
Pedestal 1 is equidistantly provided with three sampling groove 1-1 side by side, is provided with the center pit of rectangle in the bottom of sampling groove 1-1.On the diapire of sampling groove 1-1, the edge of center pit is provided with the vertical spring 1-2 in two, left and right, and the bottom of spring 1-2 should be connected with bottom land is affixed.
Also comprise sampler 4, sampler 4 is arranged in sampling groove 1-1 and realizes sampling the film of three fixed positions.Sampler 4 comprises the casing 4-1 of rectangle of end closure, lower ending opening, two outer walls that casing 4-1 is relative are provided with otic placode 4-8, the edge of casing 4-1 lower ending opening is processed with cutting edge 4-11, and when casing 4-1 inserts in the center pit of sampling groove 1-1, otic placode 4-8 sets up at the top of spring 1-2.Spring 1-2 coordinates otic placode 4-8 to provide reseting elasticity for casing 4-1, and the cutting edge 4-11 pressed down bottom rear box 4-1 carries out cutting sampling to the glass film in gap 3, and print shape is the cross sectional shape of casing 4-1.In the present embodiment, in order to promote sampling cutting effect, base plate 2 upper surface, just groove 2-1 is equipped with to the position of the center pit of each sampling groove 1-1.
Also comprise labelling apparatus, concrete structure is: offer axis hole in the top center of casing 4-1 and be connected with vertical axle sleeve 4-2, being provided with rotating shaft 4-4 in this axle sleeve, and the upper end of rotating shaft 4-4 is by stretching out in axle sleeve 4-2 and being connected with handle 4-3.Between the two side, front and back of casing 4-1, erection has mandrel 4-6, mandrel 4-6 is connected with vertical rotating disk, the excircle of rotating disk is connected with multiple circumference angularly spaced, isometric, radial body of rod 4-9 extended, the outer end end face of each body of rod 4-9 is equipped with the burr of embossed marks on glass film.Bevel gear set 4-5 connection for transmission is adopted between the bottom of rotating shaft 4-4 and the middle part of mandrel 4-6.By turning handle 4-3, under the transmission of bevel gear set 4-5, mandrel 4-6 rotates at vertical direction, and end face turns to vertical position successively with the body of rod 4-9 of burr.
When casing 4-1 is forced to move down, rotating disk moves down together with body of rod 4-9, and while cutting edge 4-11 carries out cutting sampling to film, the end of body of rod 4-9 is straight down crimped on the surface of film, embossed marks on film.By arranging in advance to mark, each print can be corresponded to concrete sample position.In the present embodiment, in order to ensure the effect of embossed marks, arrange each body of rod 4-9 when turning to position straight down, the burr of its end face is concordant with the root edge of casing 4-1.
The quantity of body of rod 4-9 sets according to specific requirement, is 12 as shown in FIG..It is envisioned that also other quantitative value can be adopted.
In order to show current state, be convenient to sampling person and regulate standard specimen, middle part in the present embodiment outside each body of rod 4-9 is also provided with the mark consistent with the burr of its end face, the sidewall of casing 4-1 is provided with when body of rod 4-9 turns to vertical position marking the window 4-7 shown.
Claims (5)
1. a glass film percent thermal shrinkage experiment fixation mark formula sampler, comprises pedestal (1) and is fixed in the base plate (2) bottom it, be provided with the gap (3) of accommodating glass film between; Above three sampling grooves (1-1) are equidistantly provided with side by side at pedestal (1), be provided with the center pit of rectangle in the bottom of sampling groove (1-1), on the diapire of sampling groove (1-1), the edge of center pit is provided with the vertical spring (1-2) in two, left and right; Also comprise sampler (4), sampler (4) comprises the casing (4-1) of rectangle of end closure, lower ending opening, two outer walls that casing (4-1) is relative are provided with otic placode (4-8), the edge of casing (4-1) lower ending opening is processed with cutting edge (4-11), and when casing (4-1) inserts in the center pit of sampling groove (1-1), otic placode (4-8) is set up at the top of spring (1-2); It is characterized in that: offer axis hole in the top center of casing (4-1) and be connected with vertical axle sleeve (4-2), in this axle sleeve (4-2), be provided with rotating shaft (4-4), the upper end of rotating shaft (4-4) is by stretching out in axle sleeve (4-2) and being connected with handle (4-3); Between the two side, front and back of casing (4-1), erection has mandrel (4-6), mandrel (4-6) is connected with vertical rotating disk, the excircle of rotating disk is connected with multiple circumference angularly spaced, isometric, radial body of rod (4-9) extended, the outer end end face of each body of rod (4-9) is equipped with the burr of embossed marks on glass film; Bevel gear set (4-5) connection for transmission is adopted between the bottom of rotating shaft (4-4) and the middle part of mandrel (4-6).
2. glass film percent thermal shrinkage experiment fixation mark formula sampler as claimed in claim 1, is characterized in that: the upper surface in base plate (2), be just equipped with groove (2-1) to the position of the center pit of each sampling groove (1-1).
3. glass film percent thermal shrinkage experiment fixation mark formula sampler as claimed in claim 1, it is characterized in that: when each body of rod (4-9) turns to position straight down, the burr of its end face is concordant with the root edge of casing (4-1).
4. glass film percent thermal shrinkage experiment fixation mark formula sampler as claimed in claim 1, it is characterized in that: be also provided with the mark (4-10) consistent with the burr of its end face at the middle part in each body of rod (4-9) outside, the sidewall of casing (4-1) is provided with when the body of rod (4-9) turns to vertical position the window (4-7) that mark (4-10) shows.
5. the glass film percent thermal shrinkage experiment fixation mark formula sampler as described in any one of Claims 1-4, is characterized in that: the quantity of the body of rod (4-9) is 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043223.6U CN204495583U (en) | 2015-01-21 | 2015-01-21 | Glass film percent thermal shrinkage experiment fixation mark formula sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043223.6U CN204495583U (en) | 2015-01-21 | 2015-01-21 | Glass film percent thermal shrinkage experiment fixation mark formula sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204495583U true CN204495583U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520043223.6U Expired - Fee Related CN204495583U (en) | 2015-01-21 | 2015-01-21 | Glass film percent thermal shrinkage experiment fixation mark formula sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204495583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006682A (en) * | 2019-04-28 | 2019-07-12 | 中车唐山机车车辆有限公司 | A kind of sampling method of PVB laminated glass snowflake degumming |
-
2015
- 2015-01-21 CN CN201520043223.6U patent/CN204495583U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006682A (en) * | 2019-04-28 | 2019-07-12 | 中车唐山机车车辆有限公司 | A kind of sampling method of PVB laminated glass snowflake degumming |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20170121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |