CN217586877U - Glass panel inspection jig - Google Patents
Glass panel inspection jig Download PDFInfo
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- CN217586877U CN217586877U CN202221486987.9U CN202221486987U CN217586877U CN 217586877 U CN217586877 U CN 217586877U CN 202221486987 U CN202221486987 U CN 202221486987U CN 217586877 U CN217586877 U CN 217586877U
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Abstract
The utility model discloses a glass panels inspection tool, it includes: the inspection platform is provided with strip-shaped holes penetrating through the upper surface and the lower surface of the inspection platform, and the lower part of the inspection platform is provided with a rotating mechanism; the upper end of the supporting pipe body is connected with the rotating mechanism; the positioning pieces are detachably connected with the strip-shaped holes and can move along the strip-shaped holes to change the positions of the positioning pieces on the inspection platform; the base, the base is connected with the lower extreme that supports the body. The glass panel inspection jig provided by the utility model solves the problems that the inspection angle is difficult to control and the panel is polluted due to manual handheld inspection; meanwhile, the problems that the cost is increased, the detection angle cannot be flexibly changed, the use is inconvenient and the detection efficiency is low due to the copying detection jig are solved.
Description
Technical Field
The utility model relates to a glass panels production field especially relates to a glass panels inspection tool.
Background
In the field of glass panel processing and manufacturing, appearance inspection is required for a produced liquid crystal glass panel. At present, for the inspection of more than 12 inches or multi-connected screen panels, the inspection mode is mostly 1.
However, for manual handheld inspection, the following disadvantages exist: during inspection, workers are difficult to control the inspection angle, and the bad inspection rate of the inspection of a specific angle is influenced; moreover, hand-held inspection increases the risk of contamination of the product after contact, increasing product defects.
Aiming at the detection of the profiling detection jig, the following defects exist: the glass panels of different sizes need design the profile modeling inspection tool alone, along with the glass panel type increases, profile modeling tool quantity also increases thereupon, very big increase the tool cost. Moreover, the profiling inspection jig is heavy and difficult to move, the inspection angle cannot be flexibly changed, the worker needs to rotate around the inspection jig to perform appearance inspection, the use is inconvenient, and the inspection time is prolonged.
Therefore, it is necessary to design a testing jig which can overcome the defects of the above-mentioned handheld testing and profiling testing jigs.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an embodiment of the present invention provides a glass panel inspection jig, which adjusts the position of a positioning element according to the size of an inspection panel to be suitable for fixing panels of different sizes, thereby solving the problems that the inspection angle is difficult to control and the panel is polluted due to manual handheld inspection; meanwhile, the problems that the cost is increased, the checking angle cannot be flexibly changed, the use is inconvenient and the checking efficiency is low due to the copying checking jig are solved.
The embodiment of the utility model discloses glass panels inspection tool, it includes:
the inspection platform is provided with at least one strip-shaped hole penetrating through the upper surface and the lower surface of the inspection platform, and the lower part of the inspection platform is provided with a rotating mechanism;
the upper end of the supporting pipe body is connected with the rotating mechanism;
the positioning pieces are detachably connected with the strip-shaped holes and can move along the strip-shaped holes to change the positions of the positioning pieces on the inspection platform;
the base, the base with the lower extreme of supporting the body is connected.
According to the utility model discloses an embodiment, the rectangle is personally submitted in inspection platform's transversal, in the first direction, near inspection platform's both sides limit is provided with two bar holes parallel with the first direction respectively, with in the first direction vertically second direction, be provided with the bar hole of six parallels on the inspection platform.
According to the utility model discloses an embodiment, the bar hole in the first direction with be in the bar hole mutually nonintersecting in the second direction.
According to an embodiment of the present invention, in the first direction, the strip-shaped holes respectively disposed near the two side edges of the inspection platform are discontinuous strip-shaped holes; and in the second direction, the strip-shaped holes respectively arranged close to the two side edges of the inspection platform are discontinuous strip-shaped holes.
According to the utility model discloses an embodiment, the setting element is bolt and nut, and the length of screw is greater than inspection platform's thickness in the bolt.
According to an embodiment of the invention, the rotating mechanism is a rotary bearing.
According to the utility model discloses an embodiment, the central point department of putting of inspection platform lower part is provided with the recess, be provided with swivel bearing in the recess.
According to the utility model discloses an embodiment, the support body is hollow cylinder type, the upper end cover of supporting the body is equipped with swivel bearing, the upper end diameter of supporting the body is less than the diameter of supporting the body lower part with the upper end of supporting the body forms the support swivel bearing's circumference platform.
According to an embodiment of the present invention, the predetermined number of positioning members is 3 positioning members.
According to the utility model discloses an embodiment, the lower part of support body with evenly be provided with 3 dead levers, 3 between the base the dead lever forms the triangle taper type.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has at least:
the utility model provides a glass panel inspection jig, through the bar-shaped hole that sets up on the inspection platform and the setting element that can dismantle with the bar-shaped hole and be connected, the setting element can move along the bar-shaped hole in order to change the position of setting element on the inspection platform to realized adjusting the position of setting element according to the size of inspection panel and be suitable for the fixed panel of different sizes; meanwhile, the rotary mechanism is arranged, so that the inspection platform can rotate by 360 degrees, fixed-point inspection operation of workers is realized, the operation is convenient, and the inspection efficiency is improved. The utility model provides a glass panel inspection jig, on one hand, the problems that the inspection angle is difficult to control and the panel is polluted due to manual handheld inspection are solved; on the other hand, the problems that the cost is increased, the checking angle cannot be flexibly changed, the use is inconvenient and the checking efficiency is low due to the use of the copying checking jig are solved.
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 description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a glass panel inspection jig according to an embodiment of the present invention;
FIG. 2 is a schematic top view of the glass panel inspection tool disclosed in FIG. 1;
FIG. 3 isbase:Sub>A schematic sectional A-A front view of the glass panel inspection jig disclosed in FIG. 2;
FIG. 4 is a schematic side view of the glass panel inspection tool disclosed in FIG. 1;
fig. 5 is an enlarged schematic view of a portion a of fig. 3.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the embodiments of the present invention are further described in detail below with reference to the accompanying drawings.
It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are used for distinguishing two entities with the same name but different names or different parameters, and it is understood that "first" and "second" are only used for convenience of expression and should not be understood as limitations to the embodiments of the present invention, and the following embodiments do not describe any more.
In the following description, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-4, an embodiment of the present invention discloses a glass panel inspection jig 100, which includes:
the inspection platform 110, the inspection platform 110 is provided with at least one strip-shaped hole 111 penetrating through the upper and lower surfaces of the inspection platform, and the lower part of the inspection platform 110 is provided with a rotating mechanism 150 (not shown in fig. 1);
a support tube 120, an upper end of the support tube 120 being connected to the rotating mechanism 150;
a predetermined number of positioning members 140, the positioning members 140 being detachably connected to the strip-shaped holes 111, the positioning members 140 being movable along the strip-shaped holes to change positions of the positioning members 140 on the inspection platform 110;
a base 130, the base 130 being connected to the lower end of the support tube body 120.
The embodiment of the utility model discloses glass panels inspection tool mainly used jumbo size glass panel and the visual inspection of the screen panel that ally oneself with more.
In some embodiments, as shown in fig. 1-2, the cross section of the inspection platform 110 is rectangular, two strip-shaped holes 111 parallel to the first direction L are respectively disposed near two side edges of the inspection platform 110 in the first direction L, and six parallel strip-shaped holes 111 are disposed on the inspection platform 110 in the second direction M perpendicular to the first direction L. Through many bar holes that set up, increased the scope that the setting element moved along bar hole to realized adjusting the position of setting element in order to be suitable for fixed not unidimensional panel according to the inspection panel size.
In some embodiments, as shown in fig. 1-2, the stripe holes 111 in the first direction L and the stripe holes 111 in the second direction M do not intersect each other. When the position of the positioning piece is changed, the interference of the strip-shaped holes in the first direction and the interference of the strip-shaped holes in the second direction are not interfered with each other, and the stability of fixing the panels with different sizes by the positioning piece in different directions is improved.
In some embodiments, as shown in fig. 1-2, in the first direction L, the strip-shaped holes 111 respectively disposed near two sides of the inspection platform 110 are discontinuous strip-shaped holes; in the second direction M, the strip-shaped holes 11 respectively arranged close to the two side edges of the inspection platform are discontinuous strip-shaped holes. As shown in fig. 1-2, two strip-shaped holes near the upper and lower two sides of the inspection platform are strip-shaped holes with broken middle parts and unconnected two ends, and the strip-shaped holes near the left and right two sides of the inspection platform are strip-shaped holes with broken middle parts and unconnected two ends. The arrangement of the discontinuous strip-shaped holes can increase the mechanical strength of the inspection platform and prevent the mechanical strength of the inspection platform from being weakened due to the arrangement of the continuous strip-shaped holes.
In some embodiments, the positioning members 140 are bolts and nuts, wherein the length of the bolts is greater than the thickness of the inspection platform. The bolt can be a square head bolt, and the nut is a nut with a butterfly shape. In the process of inspection operation, a screw rod of a bolt is inserted into a strip-shaped hole on an inspection platform, and then a nut is screwed into an external thread of the screw rod from the lower part of the inspection platform until the bolt is fixed in the strip-shaped hole. When the fixing piece is moved, the nut can be unscrewed from the screw rod, and then the position of the bolt in the strip-shaped hole is moved. It can be understood that the fixing member is not limited to the bolt and the nut, and other embodiments that can realize the detachable connection of the fixing member and the bar-shaped hole are also within the protection scope of the present invention.
In some embodiments, the rotational mechanism 150 is a rotational bearing. For example, deep groove ball bearings.
In some embodiments, as shown in FIG. 5, a recess 112 is formed in the center of the lower portion of the testing platform 110, and a rotational bearing is disposed in the recess 112. Through setting up the swivel bearing in the recess, stability when having increased inspection platform along with swivel bearing rotation.
In some embodiments, as shown in fig. 5, the support tube 120 is a hollow cylinder, the upper end of the support tube 120 is sleeved with a rotation bearing, and the diameter of the upper end of the support tube is smaller than the diameter of the lower portion of the support tube to form a circumferential platform at the upper end of the support tube for supporting the rotation bearing. Can increase the steadiness that swivel bearing and support body are connected through above-mentioned setting, and then increase the stability of inspection platform when swivel bearing is rotatory.
In some embodiments, the predetermined number of locators is 3 locators. The glass panel is generally rectangular, and 3 positioning pieces can be contacted with three sides of the glass panel, so that the purpose of fixing the glass panel is achieved, and the glass panel can be conveniently placed on or moved away from the inspection platform.
In some embodiments, as shown in fig. 1,3-4, 3 fixing rods 131 are uniformly arranged between the lower portion of the support tube 120 and the base 130, and the 3 fixing rods 131 form a triangular pyramid shape. Through setting up 3 dead levers, increased the steadiness that support body and base are connected, and then increase testing platform's stationarity.
The following uses an example of a glass panel inspection jig with 3 positioning elements disclosed in an embodiment as an example to illustrate the usage principle, specifically as follows:
when carrying out glass panels's visual inspection operation, at first, the staff will the utility model discloses an inspection tool places on horizontal platform in order to guarantee that inspection tool is whole firm, avoids appearing rocking or off normal in the use. Secondly, the staff is according to the glass panel size of waiting to inspect, adjust the position of 3 setting elements in the bar hole, so that the size of the regional size that makes 3 setting elements enclose on the test platform is fit for placing the glass panel of waiting to inspect, the glass panel that later will wait to inspect is placed in the region that 3 setting elements enclose on the test platform, for example, can let the three side butt 3 setting elements of the glass panel of waiting to inspect, the rotatory test platform of needs staff to specific inspection angle according to the inspection of back, finally can carry out glass panel's inspection operation.
Further, to use the visual inspection that many screen glass panels ally oneself with as the example, respectively with handheld inspection, profile modeling tool inspection the embodiment of the utility model discloses this three kinds of modes of inspection tool are to many screen glass panels ally oneself with the inspection operation to compare the inspection effect and the inspection efficiency of these three kinds of inspection modes, concrete step includes:
step 1: preparing 200pcs (mixing 100 good products and 100 defective products) of a multi-screen glass panel to be detected;
step 2: carrying out appearance inspection on the 200 pieces of multi-connected screen glass panels prepared in the step 1 in a handheld inspection mode, and recording the used inspection time and the detected defective number;
and step 3: carrying out appearance inspection on the 200 multi-connected screen glass panels prepared in the step 1 in a profiling jig inspection mode, and recording the used inspection time and the detected defective number;
and 4, step 4: use the embodiment of the utility model discloses inspection tool carries out visual inspection to the 200 pieces of many screen glass panels that ally oneself with that step 1 prepared to record used check-out time and detect bad number.
And 5: and (5) sorting the inspection time and the detected defective number of the three inspection modes, calculating the inspection accuracy, analyzing the data and obtaining a conclusion.
The inspection time, the number of detected failures, and the calculated accuracy of the above three inspection methods are shown in the following table:
can find out from the above-mentioned result, the utility model discloses an inspection tool can effectual promotion detectable rate and detection efficiency, plays effectual help to jumbo size glass panel and the visual inspection that ally oneself with screen glass panel more.
To sum up, the glass panel inspection jig disclosed in the embodiment of the present invention, through the strip-shaped holes disposed on the inspection platform and the positioning members detachably connected to the strip-shaped holes, the positioning members can move along the strip-shaped holes to change the positions of the positioning members on the inspection platform, thereby realizing the adjustment of the positions of the positioning members according to the size of the inspection panel to be suitable for fixing panels of different sizes; meanwhile, the rotary mechanism is arranged, so that the inspection platform can rotate by 360 degrees, fixed-point inspection operation of workers is realized, the operation is convenient, and the inspection efficiency is improved. The utility model provides a glass panel inspection jig, on one hand, solves the problems that the inspection angle is difficult to control and the panel is polluted due to manual handheld inspection; on the other hand, the problems that the cost is increased, the checking angle cannot be flexibly changed, the use is inconvenient and the checking efficiency is low due to the use of the copying checking jig are solved.
It should be noted that, the components or steps in the above embodiments can be mutually intersected, replaced, added or deleted, and therefore, the combination formed by reasonable permutation and combination conversion shall also belong to the protection scope of the present invention, and shall not limit the protection scope of the present invention to the above embodiments.
The above are exemplary embodiments of the present disclosure, and the order of the disclosure of the embodiments of the present disclosure is only for description, and does not represent the merits of the embodiments. It should be noted that the discussion of any embodiment above is exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to those examples, and that various changes and modifications may be made without departing from the scope of the disclosure, as defined in the claims. The functions, steps and/or actions of the method claims in accordance with the disclosed embodiments described herein need not be performed in any particular order. Furthermore, although elements disclosed in the embodiments of the invention may be described or claimed in the singular, the plural is contemplated unless limitation to the singular is explicitly stated.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to suggest that the scope of the disclosure of embodiments of the present invention (including the claims) is limited to these examples; within the concept of the embodiments of the invention, also combinations between technical features in the above embodiments or in different embodiments are possible, and there are many other variations of the different aspects of the embodiments of the invention as described above, which are not provided in detail for the sake of brevity. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit or scope of the embodiments of the present invention are also intended to be included within the scope of the embodiments of the present invention.
Claims (10)
1. The utility model provides a glass panel inspection tool which characterized in that includes:
the inspection platform is provided with at least one strip-shaped hole penetrating through the upper surface and the lower surface of the inspection platform, and the lower part of the inspection platform is provided with a rotating mechanism;
the upper end of the supporting pipe body is connected with the rotating mechanism;
the positioning pieces are detachably connected with the strip-shaped holes and can move along the strip-shaped holes to change the positions of the positioning pieces on the inspection platform;
the base, the base with the lower extreme of supporting the body is connected.
2. The glass panel inspection jig of claim 1, wherein the cross section of the inspection platform is rectangular, two strip-shaped holes parallel to the first direction are respectively formed near two side edges of the inspection platform in the first direction, and six parallel strip-shaped holes are formed in the inspection platform in a second direction perpendicular to the first direction.
3. A glass panel inspection jig according to claim 2, wherein the strip-shaped holes in the first direction and the strip-shaped holes in the second direction do not intersect with each other.
4. The glass panel inspection jig according to claim 2, wherein, in the first direction, the strip-shaped holes respectively provided near the two side edges of the inspection platform are discontinuous strip-shaped holes; and in the second direction, the strip-shaped holes close to the two side edges of the inspection platform are discontinuous strip-shaped holes respectively.
5. The glass panel inspection jig according to claim 1, wherein the positioning members are bolts and nuts, and the length of the bolts in the bolts is greater than the thickness of the inspection platform.
6. A glass panel inspection jig according to claim 1, wherein the rotation mechanism is a rotary bearing.
7. A glass panel inspection jig according to claim 6, wherein a groove is provided at a central position of a lower portion of the inspection platform, and a rotary bearing is provided in the groove.
8. A glass panel testing jig according to claim 7, wherein the supporting tube is a hollow cylinder, the rotary bearing is sleeved on the upper end of the supporting tube, and the diameter of the upper end of the supporting tube is smaller than the diameter of the lower part of the supporting tube so as to form a circumferential platform on the upper end of the supporting tube for supporting the rotary bearing.
9. The glass panel inspection jig according to claim 1, wherein the predetermined number of positioning members is 3 positioning members.
10. The glass panel inspection jig of claim 1, wherein 3 fixing rods are uniformly arranged between the lower portion of the supporting tube and the base, and the 3 fixing rods form a triangular cone shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221486987.9U CN217586877U (en) | 2022-06-14 | 2022-06-14 | Glass panel inspection jig |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221486987.9U CN217586877U (en) | 2022-06-14 | 2022-06-14 | Glass panel inspection jig |
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| CN217586877U true CN217586877U (en) | 2022-10-14 |
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| CN202221486987.9U Active CN217586877U (en) | 2022-06-14 | 2022-06-14 | Glass panel inspection jig |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115876801A (en) * | 2022-12-15 | 2023-03-31 | 杭州邦齐州科技有限公司 | AVGG product inspection tool |
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2022
- 2022-06-14 CN CN202221486987.9U patent/CN217586877U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115876801A (en) * | 2022-12-15 | 2023-03-31 | 杭州邦齐州科技有限公司 | AVGG product inspection tool |
| CN115876801B (en) * | 2022-12-15 | 2024-01-26 | 杭州邦齐州科技有限公司 | Micro-nano grating cathode assembly product inspection jig |
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