CN216791397U - Auxiliary jig for testing gloss and color difference and testing equipment - Google Patents
Auxiliary jig for testing gloss and color difference and testing equipment Download PDFInfo
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- CN216791397U CN216791397U CN202220329122.5U CN202220329122U CN216791397U CN 216791397 U CN216791397 U CN 216791397U CN 202220329122 U CN202220329122 U CN 202220329122U CN 216791397 U CN216791397 U CN 216791397U
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Abstract
The utility model relates to an auxiliary jig for testing gloss and chromatic aberration and testing equipment. The technical problem that the existing test jig needs to be reinstalled, positioned and adjusted to prevent light shading for each test product, so that the working efficiency is low is solved. The auxiliary tool for testing the gloss and the chromatic aberration comprises a testing main body; the clamping plate is arranged on the surface of one side of the test main body, and a through mounting notch is formed in the clamping plate and used for exposing the test end of the test main body; the quick-change positioning block is embedded in the installation notch, one side of the quick-change positioning block is attached to the bottom of the installation notch, the outer diameter of the quick-change positioning block is larger than the outer diameter of the testing end of the testing main body and shields the testing end of the testing main body, and a positioning groove is formed in one end, close to the clamping plate, of the quick-change positioning block and used for installing a testing product. The auxiliary tool for testing the gloss and the chromatic aberration improves the working efficiency and the testing precision of large-batch continuous testing and avoids the problem of scratching and damage caused by contact and collision of a test product and other parts.
Description
Technical Field
The utility model belongs to the field of auxiliary testing jigs, and relates to an auxiliary testing jig and testing equipment for testing gloss and chromatic aberration.
Background
In the prior art, the gloss and color difference measurement of a product needs to be continuously carried out by two devices for respectively carrying out the gloss test and the color test, the product needs to be manually conveyed, installed, shielded and measured, the shell of the product is easily scratched in the mass test process, the relative position of a test fixture of the product needs to be adjusted, and the work efficiency is low.
For example, chinese patent document discloses an auxiliary device for automatic color difference test [201821056869.8], which comprises a first rail assembly, a fixing jig for fixing a product to be tested is disposed on the first rail assembly to move with the first rail assembly relative to the mounting platform, and a color difference tester is disposed on the mounting platform; the device can be directly placed in the lens hood, does not have the light leak problem, and the automatic chromatic aberration test procedure that accomplishes simultaneously to show numerical value, whole test procedure easy operation is swift, and very big elimination human factor provides measuring accuracy to measured data's error influence, also reduces the manpower extravagant, but still does not effectively solve above-mentioned technical problem
Disclosure of Invention
The utility model aims to provide an auxiliary tool for testing gloss and color difference and testing equipment aiming at the problems in the prior art.
The purpose of the utility model can be realized by the following technical scheme:
this supplementary tool of gloss and colour difference test, including the test subject, supplementary tool of gloss and colour difference test still includes:
the clamping plate is arranged on the surface of one side of the test main body, and a through mounting notch is formed in the clamping plate and used for exposing the test end of the test main body;
the quick-change positioning block is embedded in the installation notch, one side of the quick-change positioning block is attached to the bottom of the installation notch, the outer diameter of the quick-change positioning block is larger than the outer diameter of the testing end of the testing main body and shields the testing end of the testing main body, and one end, close to the clamping plate, of the quick-change positioning block is provided with a positioning groove used for installing a testing product;
and the positioning structure is arranged between the quick-change positioning block and the clamping plate, and the quick-change positioning block is forced to be embedded into the clamping plate.
Furthermore, the installation notch is arranged in the middle of the clamping plate, and the two sides of the clamping plate, which are positioned on the installation notch, are provided with abdicating notches communicated with the installation notch.
Further, the installation breach transversely wears to establish the dress splint are kept away from a side surface of test main part, the quick change locating block inlays in the installation breach and both ends are located the both sides of dress splint.
Further, the outer wall of the quick-change positioning block is attached to the inner wall of the installation notch.
Furthermore, the corner of the positioning groove is provided with a corner notch communicated with the positioning groove.
Furthermore, the quick-change positioning block is arranged on two sides of the positioning groove and is provided with a yielding groove communicated with the positioning groove.
Furthermore, the positioning structure comprises at least two positioning columns arranged in the installation gap at intervals, and at least two positioning holes arranged on the quick-change positioning block at intervals and corresponding to the positioning columns one to one.
Furthermore, the positioning structure comprises a plurality of magnetic blocks which are embedded on the quick-change positioning block at intervals, and a plurality of magnetic suction parts which are embedded on the clamping plate at intervals and correspond to the magnetic blocks one to one.
Furthermore, a limiting convex shoulder is arranged on the edge of the surface of one side, away from the clamping plate, of the quick-change positioning block.
The utility model also provides a test device which is provided with the gloss and color difference test auxiliary jig.
Compared with the prior art, this gloss and colour difference test auxiliary fixture is through the test end installation clamping board at test subject, the installation and the test shading effect of test product are realized to the quick change locating piece that the cooperation corresponds, can form general clamping structure at the test end of different test subjects, be favorable to the continuous embedding installation in different devices of product, save the time of test product installation adjustment, improve the work efficiency and the test accuracy of big batch continuous test and avoid test product at the test, the scratch damage problem that the contact collision leads to with other parts in transportation process.
Drawings
Fig. 1 is a schematic view of an auxiliary tool for testing gloss and color difference provided by the present invention.
Fig. 2 is a schematic diagram of a second main testing structure of the auxiliary tool for testing gloss and color difference shown in fig. 1.
Fig. 3 is a schematic view of a quick-change positioning block of the auxiliary fixture for testing gloss and color difference of fig. 1.
Fig. 4 is a schematic diagram of the gloss and color difference testing auxiliary fixture of fig. 1 according to a second embodiment.
In the figure, 10, test subject; 20. installing a clamping plate; 21. installing a notch; 22. a abdication gap; 30. quickly replacing a positioning block; 31. positioning a groove; 32. corner notches; 33. a yielding groove; 34. a limiting convex shoulder; 40. a positioning structure; 41. a positioning column; 42. positioning holes; 43. a magnetic block; 44. magnetic suction part.
Detailed Description
Example one
Please refer to fig. 1 to fig. 3, which are schematic diagrams illustrating an auxiliary tool for gloss and color difference testing according to the present invention. The auxiliary tool for testing the gloss and the chromatic aberration comprises a testing main body 10; a clamping plate 20 disposed on one side surface of the test body 10; a quick-change positioning block 30 embedded in the installation notch 21; and the positioning structure 40 is arranged between the quick-change positioning block 30 and the clamping plate 20. It is understood that the auxiliary tool for gloss and color difference tests further includes other functional components and specific structures, such as electrical connection components, mounting structures, testing structures, etc., which are well known to those skilled in the art, and therefore, they will not be described in detail herein.
The test main body 10 is a gloss test device or a color difference test device, and the test end of the test main body 10 is a structural member for directly testing a test product. The test body 10 is conventional and will not be described herein.
The clamping plate 20 is provided on a side surface of the test body 10 having a test end, and is installed by a screw connection in this embodiment. The clamping plate 20 is provided with a through installation notch 21, one side of the installation notch 21 is a test end of the test main body 10, namely a universal clamping structure can be formed at the test ends of different test main bodies 10, and continuous embedding installation of products in different devices is facilitated.
In this embodiment the installation notch 21 is arranged in the middle of the clamping plate 20 and the two sides of the clamping plate 20 located at the installation notch 21 are provided with the abdicating notch 22 communicated with the installation notch 21, and the structure of the abdicating notch 22 is convenient for the taking and placing process of the quick-change positioning block 30 embedded in the installation notch 21. The edge of one side surface of the quick-change positioning block 30, which is far away from the clamping plate 20, is provided with a limiting shoulder 34, and the limiting shoulder 34 is beneficial to grasping the quick-change positioning block 30.
In an extended manner, the installation notch 21 may also be transversely formed through a side surface of the clamping plate 20 away from the testing body 10, and the quick-change positioning block 30 is embedded in the installation notch 21 and has two ends located at two sides of the clamping plate 20. An operator directly grips the quick-change positioning blocks 30 from the two sides of the clamping plate 20 to complete assembly and disassembly, and the material taking and placing process is more convenient and quicker.
The outer wall of the quick-change positioning block 30 is attached to the inner wall of the installation notch 21, so that the test shading sealing performance of the installation notch 21 is prevented from being guaranteed.
The quick-change positioning block 30 is embedded in the installation notch 21, one side of the quick-change positioning block is attached to the bottom of the installation notch 21, and the quick-change positioning block 30 is embedded into a light shield forming the installation notch 21, so that the sealing and shielding effect of the installation notch 21 is ensured. More optimally, the outer diameter of the quick-change positioning block 30 is larger than the outer diameter of the testing end of the testing main body 10 and shields the testing end of the testing main body 10, so that the accuracy of the gloss and color difference test is ensured. In the embodiment, the quick-change positioning block 30 is made of black bakelite, so that the shading effect and the chromatic aberration are large, and the test data are more accurate. One end of the quick-change positioning block 30, which is close to the clamping plate 20, is provided with a positioning groove 31, and the positioning groove 31 and the testing end of the testing body 10 form a closed testing space. The outer contour of the test product is attached to the positioning groove 31, and the installation stability of the test product is achieved.
The corner of the positioning groove 31 is provided with a corner notch 32 communicated with the positioning groove 31, and the corner notch 32 avoids corner abrasion when a test product is installed. The quick-change positioning block 30 is located the both sides of constant head tank 31 be equipped with the groove 33 of stepping down of constant head tank 31 intercommunication, the groove 33 of stepping down is convenient for finger or centre gripping post to block in back centre gripping test product, helps getting of test product to put. It is conceivable that the test product does not protrude from the positioning groove 31, thereby avoiding the problem of scratch damage caused by contact and collision of the test product with other components during testing and transportation.
And the positioning structure 40 is arranged between the quick-change positioning block 30 and the clamping plate 20, and forces the quick-change positioning block 30 to be embedded into the clamping plate 20. In this embodiment, the positioning structure 40 includes at least two positioning posts 41 disposed in the installation notch 21 at intervals, and at least two positioning holes 42 disposed on the quick-change positioning block 30 at intervals and corresponding to the positioning posts 41 one by one. The positioning hole 42 on the quick-change positioning block 30 is correspondingly sleeved on the positioning column 41 to form a preliminary positioning between the quick-change positioning block 30 and the clamping plate 20, and the positioning structure 40 is suitable for the clamping plate 20 to be installed on the upper end of the test main body 10 or the side wall of the test main body 10.
Example two
Referring to fig. 4, the structure and principle of the present embodiment are substantially the same as those of the first embodiment, and the only difference is that: the positioning structure 40 includes a plurality of magnetic blocks 43 embedded in the quick-change positioning block 30 at intervals, and a plurality of magnetic attraction parts 44 embedded in the clamping plate 20 at intervals and corresponding to the magnetic blocks 43. The magnetic attraction between the magnetic block 43 and the magnetic part 44 enhances the reliability of the connection between the quick-change positioning block 30 and the clamping plate 20, and is also suitable for the situation that the clamping plate 20 is installed at the lower end of the test body 10.
EXAMPLE III
The utility model also provides a test device which is provided with the gloss and color difference test auxiliary fixture, and other parts except the gloss and color difference test auxiliary fixture are the prior art or commercially available parts.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.
Claims (10)
1. The utility model provides a supplementary tool of gloss and colour difference test, includes the test subject, its characterized in that, supplementary tool of gloss and colour difference test still includes:
the clamping plate is arranged on the surface of one side of the test main body, and a through mounting notch is formed in the clamping plate and used for exposing the test end of the test main body;
the quick-change positioning block is embedded in the installation notch, one side of the quick-change positioning block is attached to the bottom of the installation notch, the outer diameter of the quick-change positioning block is larger than the outer diameter of the testing end of the testing main body and shields the testing end of the testing main body, and one end, close to the clamping plate, of the quick-change positioning block is provided with a positioning groove used for installing a testing product;
and the positioning structure is arranged between the quick-change positioning block and the clamping plate, and the quick-change positioning block is forced to be embedded into the clamping plate.
2. The auxiliary tool for testing gloss and color difference according to claim 1, wherein the installation notch is disposed in the middle of the clamping plate, and relief notches communicating with the installation notch are disposed on two sides of the clamping plate located at the installation notch.
3. The auxiliary tool for testing gloss and color difference according to claim 1, wherein the mounting notch is transversely formed through a side surface of the clamping plate away from the testing body, the quick-change positioning block is embedded in the mounting notch, and two ends of the quick-change positioning block are located on two sides of the clamping plate.
4. The auxiliary jig for testing gloss and color difference according to claim 2, wherein the outer wall of the quick-change positioning block is attached to the inner wall of the mounting notch.
5. The auxiliary tool for testing gloss and color difference according to claim 1, wherein the corners of the positioning grooves are provided with corner notches communicating with the positioning grooves.
6. The auxiliary jig for testing gloss and color difference according to claim 1, wherein the quick-change positioning block is provided with abdicating grooves on two sides of the positioning groove, the abdicating grooves being communicated with the positioning groove.
7. The auxiliary jig for testing gloss and color difference according to claim 1, wherein the positioning structure comprises at least two positioning posts arranged in the mounting notches at intervals, and at least two positioning holes arranged on the quick-change positioning block at intervals and corresponding to the positioning posts one to one.
8. The auxiliary jig for testing gloss and color difference according to claim 7, wherein the positioning structure comprises a plurality of magnetic blocks embedded in the quick-change positioning block at intervals, and a plurality of magnetic attraction parts embedded in the clamping plate at intervals and corresponding to the magnetic blocks one to one.
9. The auxiliary jig for testing gloss and color difference according to claim 1, wherein a limiting shoulder is arranged on the edge of the surface of one side of the quick-change positioning block, which is far away from the clamping plate.
10. A test apparatus, characterized in that, it has the gloss and color difference test auxiliary tool of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220329122.5U CN216791397U (en) | 2022-02-18 | 2022-02-18 | Auxiliary jig for testing gloss and color difference and testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220329122.5U CN216791397U (en) | 2022-02-18 | 2022-02-18 | Auxiliary jig for testing gloss and color difference and testing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216791397U true CN216791397U (en) | 2022-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220329122.5U Active CN216791397U (en) | 2022-02-18 | 2022-02-18 | Auxiliary jig for testing gloss and color difference and testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216791397U (en) |
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2022
- 2022-02-18 CN CN202220329122.5U patent/CN216791397U/en active Active
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