CN211122533U - Shading testing arrangement is used in processing of polyimide film - Google Patents
Shading testing arrangement is used in processing of polyimide film Download PDFInfo
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- CN211122533U CN211122533U CN201922060459.1U CN201922060459U CN211122533U CN 211122533 U CN211122533 U CN 211122533U CN 201922060459 U CN201922060459 U CN 201922060459U CN 211122533 U CN211122533 U CN 211122533U
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- polyimide film
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Abstract
The utility model discloses a shading testing arrangement is used in processing of polyimide film, include: the device comprises a rack, wherein slide rails are arranged on the inner side wall and the outer side wall of the rack; the testing assembly comprises a testing platform and a photoelectric sensor, the testing platform is connected inside the rack in a sliding manner, and the photoelectric sensor is fixed at the top of the testing platform; the light-emitting component comprises a support frame and a light-emitting piece, the support frame is connected with a sliding rail on the outer side wall of the rack in a sliding manner, and the light-emitting piece is fixed on the support frame and arranged corresponding to the photoelectric sensor; the sample to be measured is arranged above the test platform and is positioned between the light-emitting piece and the photoelectric sensor. This shading testing arrangement, not only reasonable in design, simple structure, easily operation, moreover to polyimide film's shading performance test accuracy height, measuring error is little, has good market perspective.
Description
Technical Field
The utility model relates to a polyimide film processing technology field, more specifically the shading testing arrangement is used in polyimide film processing that says so relates to.
Background
The polyimide film comprises a pyromellitic polyimide film and a biphenyl polyimide film, is one of the earliest products of polyimide, and is mainly used for slot insulation of a motor and a cable wrapping material. In the polyimide film processing process, the shading performance of the polyimide film is an important analysis and judgment index for evaluating the performance of the polyimide film, however, no corresponding equipment can accurately measure the shading performance of the polyimide film in the prior art, and the existing testing equipment cannot meet the market requirement for testing the shading performance of the polyimide film.
Therefore, it is an urgent need to solve the problems of the art to provide a light-shielding testing device for processing polyimide films, which has a simple structure, is easy to operate, has high light-shielding performance testing accuracy and small measurement error.
SUMMERY OF THE UTILITY MODEL
In view of this, can't satisfy the technical problem to the polyimide film shading performance test in order to solve shading test equipment among the prior art, the utility model provides a simple structure, easily operation, shading performance test accuracy is high, and shading testing arrangement is used in the processing of polyimide film that measuring error is little.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a shading testing device for processing a polyimide film comprises:
the device comprises a rack, wherein slide rails are arranged on the inner side wall and the outer side wall of the rack;
the testing assembly comprises a testing platform and a photoelectric sensor, the testing platform is arranged in the rack and is in sliding connection with the sliding rail on the inner side wall of the rack, and the photoelectric sensor is fixed in the middle of the top end face of the testing platform;
the light-emitting component comprises a support frame and a light-emitting piece, the support frame comprises a first support rod and a second support rod, the first support rod is longitudinally arranged and a second support rod is transversely arranged, the first support rod is connected with the sliding rail on the outer side wall of the rack in a sliding mode through a sliding piece, the end portion of the second support rod is perpendicular to and fixedly connected with the end portion of the first support rod, the light-emitting piece is fixed on the second support rod, and the light-emitting piece and the photoelectric sensor are arranged correspondingly;
the to-be-measured sample is arranged above the test platform and is positioned between the light-emitting piece and the photoelectric sensor.
Can know via foretell technical scheme, compare with prior art scheme, the utility model discloses a shading testing arrangement is used in processing of polyimide film, through the sliding connection structure who utilizes test platform and frame, can realize the reasonable adjustment to interval between photoelectric sensor and the illuminating part, thereby make photoelectric sensor receive light source intensity and reach the required value of test, then close the illuminating part, to measure the appearance and locate the test platform top, open the illuminating part again, make the light source see through to measure the appearance, receive through the photoelectric sensor and see through the light source intensity of measuring the appearance, at last through having the ratio of the light source intensity of measuring the appearance of nothing, can test out the shading performance of measuring the appearance. The utility model discloses a shading testing arrangement is used in processing of polyimide film, not only reasonable in design, simple structure, easily operation, moreover to the shading performance test accuracy of polyimide film high, measuring error is little, has good market perspective.
Furthermore, the test assembly further comprises a light shielding plate, wherein the light shielding plate is arranged around the test platform and extends upwards along the test platform and is used for shielding external light from entering the interior of the test platform.
The beneficial effects that adopt above-mentioned technical scheme to produce are that, can prevent effectively that external light from penetrating into test platform inside and cause the interference to the test result, effectively improve the accuracy of shading test, reduce measuring error.
Furthermore, the shading plate is made of one of wood, metal or plastic.
The beneficial effects that adopt above-mentioned technical scheme to produce are that, can prevent effectively that external light from penetrating into test platform inside and cause the interference to the test result, effectively improve the accuracy of shading test, reduce measuring error.
Furthermore, there are two first bracing pieces, two first bracing pieces are arranged oppositely and respectively with on the frame lateral wall the slide rail corresponds the setting, and with slide rail sliding connection, the both ends of second bracing piece respectively with two the top fixed connection of first bracing piece.
The beneficial effect who adopts above-mentioned technical scheme to produce is for the structure of the device is more firm, stable, thereby has guaranteed the normal work of the device.
Furthermore, the light-emitting component comprises a lampshade and a lamp tube, the lamp tube is detachably connected to the second support rod, the lampshade is sleeved outside the lamp tube and fixedly connected with the second support rod, and the lamp tube is arranged corresponding to the photoelectric sensor.
The beneficial effect who adopts above-mentioned technical scheme to produce is that, utilizes the lamp shade can effectively inject the light source that the fluorescent tube sent on test platform to the accuracy of shading performance measurement has been improved.
Further, the appearance of awaiting measuring includes polyimide film and clamping part, the clamping part is located the frame inside wall on the slide rail, and with slide rail sliding connection, just the clamping part is used for fixing the polyimide film, the polyimide film be located photoelectric sensing ware with between the fluorescent tube.
The beneficial effects who adopts above-mentioned technical scheme to produce are that, can effectively measure the shading performance of polyimide film, but also make the device's structural design more reasonable and the operating personnel of being convenient for operate.
The photoelectric sensor is arranged on the frame, and the photoelectric sensor is electrically connected with the lamp tube.
The beneficial effects that adopt above-mentioned technical scheme to produce are, have improved the degree of automation of the device, the operating personnel of being convenient for in time accurately tests out the shading performance of polyimide film.
Further, still include the removal subassembly, the removal subassembly is the removal wheel, it connects to remove the wheel through the connecting piece rotation on the bottom end face of frame.
The beneficial effect who adopts above-mentioned technical scheme to produce is for the device is convenient for remove, thereby makes things convenient for operating personnel to remove the device to suitable test area.
Furthermore, the number of the moving wheels is four, and the four moving wheels are uniformly arranged on the bottom end face of the rack.
The beneficial effects who adopts above-mentioned technical scheme to produce are that for the structure of the device is more stable, and is convenient for remove, has improved the convenience of the device operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be 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 embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a shading test device for processing a polyimide film according to the present invention;
FIG. 2 is a schematic structural diagram of a shading testing apparatus for processing a polyimide film according to another embodiment of the present invention;
FIG. 3 is a top view of a shading test device for processing polyimide film according to the present invention;
fig. 4 is a side view of the shading testing apparatus for processing polyimide film provided by the present invention.
Wherein: the device comprises a machine frame 1, a slide rail 11, a test component 2, a test platform 21, a photoelectric sensor 22, a shading plate 23, a light-emitting component 3, a support frame 31, a first support rod 311, a second support rod 312, a light-emitting component 32, a lampshade 321, a lamp tube 322, a sample to be measured 4, a polyimide film 41, a clamping part 42, a control component 5 and a moving component 6.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The utility model discloses a shading testing arrangement is used in processing of polyimide film, include:
the device comprises a rack 1, wherein slide rails 11 are arranged on the inner side wall and the outer side wall of the rack 1;
the testing component 2, the testing component 2 includes testing platform 21 and photoelectric sensor 22, the testing platform 21 locates inside framework 1, and slide rail 11 on the inboard wall of framework 1 is connected slidably, the photoelectric sensor 22 is fixed in the middle part of the top end of the testing platform 21;
the light-emitting component 3, the light-emitting component 3 includes a support frame 31 and a light-emitting member 32, the support frame 31 includes a first support rod 311 arranged longitudinally and a second support rod 312 arranged transversely, the first support rod 311 is connected with the slide rail 11 on the outer side wall of the rack 1 through a sliding member in a sliding manner, the end of the second support rod 312 is perpendicular to and fixedly connected with the end of the first support rod 311, the light-emitting member 32 is fixed on the second support rod 312, and the light-emitting member 32 is arranged corresponding to the photoelectric sensor 22;
the sample 4 to be measured is arranged above the test platform 21 and is positioned between the light-emitting piece 32 and the photoelectric sensor 22.
As shown in fig. 3, according to the utility model discloses an optional embodiment, test component 2 still includes light screen 23, and test platform 21 is located all around to light screen 23, and along test platform 21 upwards extend and be used for shielding external light and penetrate inside test platform 21 to can prevent effectively that external light from penetrating into that test platform is inside to cause the interference to the test result, effectively improve the accuracy of shading test, reduce measuring error.
According to the utility model discloses an optional embodiment, the material that light screen 23 adopted is wood material to can prevent effectively that external light from kicking into inside causing the interference to the test result of test platform, effectively improve the accuracy of shading test, reduce measuring error.
As shown in the figure, according to the utility model discloses an optional embodiment, first bracing piece 311 has two, and two first bracing piece 311 mutual dispositions and correspond the setting with slide rail 11 on the frame 1 lateral wall respectively to with slide rail 11 sliding connection, the both ends of second bracing piece 312 respectively with the top fixed connection of two first bracing pieces 311, thereby make the device's structure more firm, stable, and then guaranteed the normal work of the device.
As shown in fig. 1, according to the utility model discloses an optional embodiment, illuminating part 32 includes lamp shade 321 and fluorescent tube 322, and fluorescent tube 322 detachably connects on second bracing piece 312, and lamp shade 321 cover is located fluorescent tube 322 outsidely to with second bracing piece 312 fixed connection, fluorescent tube 322 correspond the setting with photoelectric sensing ware 22, utilize the lamp shade can effectively inject the light source that the fluorescent tube sent on test platform, thereby improved the measuring accuracy of shading performance.
As shown in fig. 1 and fig. 2, according to an optional embodiment of the present invention, the sample to be measured 4 includes a polyimide film 41 and a clamping portion 42, the clamping portion 42 is disposed on the slide rail 11 of the inner side wall of the frame 1 and is slidably connected to the slide rail 11, and the clamping portion 42 is used for fixing the polyimide film 41, the polyimide film 41 is located between the photoelectric sensor 22 and the lamp tube 322, so as to effectively measure the light-shielding performance of the polyimide film, and further make the structural design of the device more reasonable and convenient for the operation of the operator.
As shown in fig. 2, according to the utility model discloses an optional embodiment, still include control assembly 5, control assembly 5 locates the frame 1 outside to be connected with fluorescent tube 322 and photoelectric sensing ware 22 electricity, thereby improved the device's degree of automation, the operating personnel of being convenient for in time accurately tests out polyimide film's shading performance.
As shown in fig. 1, 2 and 4, according to the utility model discloses an optional embodiment, still including removing subassembly 6, remove subassembly 6 and be removing the wheel, remove the wheel and rotate through the connecting piece and connect on the bottom face of frame 1 to make the device be convenient for remove, make things convenient for operating personnel to remove the device to suitable test region.
As shown in fig. 4, according to an optional embodiment of the present invention, the movable wheels have four movable wheels, which are evenly arranged on the bottom end surface of the frame 1, so that the structure of the device is more stable, and the movable wheels are convenient to move, thereby improving the convenience of the operation of the device.
The utility model discloses a shading testing arrangement is used in processing of polyimide film, through the sliding connection structure who utilizes test platform and frame, can realize the reasonable adjustment of interval between photoelectric sensor and the illuminating part, thereby make photoelectric sensor receive light source intensity and reach the required value of test, then close the illuminating part, to measure the appearance of measurationing and locate the test platform top, open the illuminating part again, make the light source see through the appearance of measurationing, receive the light source intensity who sees through the appearance of measurationing through photoelectric sensor, at last through there being or not the ratio of the light source intensity of the appearance of measurationing, can test out the shading performance of the appearance of measurationing. The utility model discloses a shading testing arrangement is used in processing of polyimide film, not only reasonable in design, simple structure, easily operation, moreover to the shading performance test accuracy of polyimide film high, measuring error is little, has good market perspective.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (9)
1. The utility model provides a shading testing arrangement is used in processing of polyimide film which characterized in that includes:
the device comprises a rack (1), wherein slide rails (11) are arranged on the inner side wall and the outer side wall of the rack (1);
the testing assembly (2), the testing assembly (2) comprises a testing platform (21) and a photoelectric sensor (22), the testing platform (21) is arranged inside the rack (1) and is in sliding connection with the sliding rail (11) on the inner side wall of the rack (1), and the photoelectric sensor (22) is fixed in the middle of the top end face of the testing platform (21);
the light-emitting component (3) comprises a support frame (31) and a light-emitting piece (32), the support frame (31) comprises a first support rod (311) which is longitudinally arranged and a second support rod (312) which is transversely arranged, the first support rod (311) is in sliding connection with the sliding rail (11) on the outer side wall of the rack (1) through a sliding piece, the end part of the second support rod (312) is perpendicular to and fixedly connected with the end part of the first support rod (311), the light-emitting piece (32) is fixed on the second support rod (312), and the light-emitting piece (32) and the photoelectric sensor (22) are correspondingly arranged;
the sample (4) to be measured is arranged above the test platform (21) and is positioned between the luminous piece (32) and the photoelectric sensor (22).
2. The light shielding test device for polyimide film processing according to claim 1, wherein the test assembly (2) further comprises a light shielding plate (23), the light shielding plate (23) is disposed around the test platform (21), extends upwards along the test platform (21), and is used for shielding external light from entering the interior of the test platform (21).
3. The light shielding testing device for processing the polyimide film as claimed in claim 2, wherein the light shielding plate (23) is made of one of wood, metal or plastic.
4. The shading test device for processing the polyimide film as claimed in claim 1, wherein the number of the first support rods (311) is two, the two first support rods (311) are arranged oppositely, are respectively arranged corresponding to the slide rails (11) on the outer side wall of the rack (1), and are slidably connected with the slide rails (11), and two ends of the second support rod (312) are respectively fixedly connected with the tops of the two first support rods (311).
5. The shading test device for processing the polyimide film as claimed in claim 1, wherein the light emitting member (32) comprises a lamp shade (321) and a lamp tube (322), the lamp tube (322) is detachably connected to the second support rod (312), the lamp shade (321) is sleeved outside the lamp tube (322) and is fixedly connected with the second support rod (312), and the lamp tube (322) is arranged corresponding to the photoelectric sensor (22).
6. The shading test device for processing the polyimide film according to claim 5, wherein the sample (4) to be measured comprises a polyimide film (41) and a clamping portion (42), the clamping portion (42) is arranged on the slide rail (11) on the inner side wall of the rack (1) and is in sliding connection with the slide rail (11), the clamping portion (42) is used for fixing the polyimide film (41), and the polyimide film (41) is positioned between the photoelectric sensor (22) and the lamp tube (322).
7. The light shielding test device for processing the polyimide film as claimed in claim 5 or 6, further comprising a control component (5), wherein the control component (5) is arranged outside the frame (1) and is electrically connected with the lamp tube (322) and the photoelectric sensor (22).
8. The light shielding test device for polyimide film processing according to any one of claims 1 to 6, further comprising a moving assembly (6), wherein the moving assembly (6) is a moving wheel, and the moving wheel is rotatably connected to the bottom end face of the frame (1) through a connecting member.
9. The light shielding test device for polyimide film processing according to claim 8, wherein said moving wheels are four in number, and four of said moving wheels are uniformly arranged on the bottom end face of said frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922060459.1U CN211122533U (en) | 2019-11-26 | 2019-11-26 | Shading testing arrangement is used in processing of polyimide film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922060459.1U CN211122533U (en) | 2019-11-26 | 2019-11-26 | Shading testing arrangement is used in processing of polyimide film |
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| CN211122533U true CN211122533U (en) | 2020-07-28 |
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| CN201922060459.1U Active CN211122533U (en) | 2019-11-26 | 2019-11-26 | Shading testing arrangement is used in processing of polyimide film |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112998680A (en) * | 2021-02-23 | 2021-06-22 | 潍坊歌尔微电子有限公司 | Testing mechanism |
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2019
- 2019-11-26 CN CN201922060459.1U patent/CN211122533U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112998680A (en) * | 2021-02-23 | 2021-06-22 | 潍坊歌尔微电子有限公司 | Testing mechanism |
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