CN220961602U - Clamping control reinforcing heavy-duty attaching and attaching gauge - Google Patents
Clamping control reinforcing heavy-duty attaching and attaching gauge Download PDFInfo
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- CN220961602U CN220961602U CN202322575258.1U CN202322575258U CN220961602U CN 220961602 U CN220961602 U CN 220961602U CN 202322575258 U CN202322575258 U CN 202322575258U CN 220961602 U CN220961602 U CN 220961602U
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- fpc
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- attachment
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 25
- 230000002787 reinforcement Effects 0.000 claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 abstract description 41
- 239000010959 steel Substances 0.000 abstract description 41
- 238000001514 detection method Methods 0.000 abstract description 8
- 230000002093 peripheral effect Effects 0.000 abstract description 8
- 230000005856 abnormality Effects 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a utensil is examined with attaching to card accuse reinforcement is heavily pasted, including place platform, clearance board and positioning baffle, the clearance board still includes between clearance board and the place platform and pastes the groove again and attach the groove. The size of the re-pasting groove is matched with the size of the reinforcing area of the FPC, so that when the FPC advances on the placement platform along the direction of the clearance plate, if a re-pasting steel sheet exists in the reinforcing area of the FPC, the FPC is blocked by the clearance plate due to the increase of the total thickness of the reinforcing area; the size of the attaching groove is matched with that of the attaching area of the FPC, so that when the FPC advances on the placing platform along the direction of the clearance plate, if an attaching steel sheet exists in the attaching area of the FPC, the FPC is blocked by the clearance plate due to the increase of the total thickness of the attaching area. Compared with the prior art, the utility model can detect the attachment area simultaneously when detecting the re-attaching area, so that the special requirement of synchronous detection of the attachment area can be met, and the quality abnormality caused by peripheral attachment is reduced.
Description
Technical Field
The utility model relates to a utensil is examined with attaching to card accuse reinforcement is heavy, belongs to flexible circuit board detection technical field.
Background
The statements in this section merely provide background information related to the present disclosure and may not constitute prior art.
FPC (Flexible Printed Circuit) is a flexible circuit board, has the characteristics of light weight, small volume and flexibility, and is also due to the fact that the mechanical strength of the FPC is insufficient due to the characteristics, and patch reinforcement treatment is needed. The FPC paster reinforcement work is accomplished by SMT (Surface Mount System) chip mounter usually, and SMT often is difficult to avoid the condition of paster non-compliance in the course of the work, in order to avoid the product quality problem that the paster non-compliance led to, need utilize to examine the utensil and detect the paster.
The FPC can be because of the unusual, equipment throwing material or partial pressure transfer etc. factor such as equipment form in reinforcement laminating process causes the product to paste again, skew or run position etc. unusual phenomenon to produce, and current paster gauge can only be used to detect and block the heavy goods of single PCS product subsides, can have peripheral quality hidden danger of adhering to outflow, therefore at present still not have can be in the reinforcement to paste the gauge that detects in step to peripheral adhesion again, can solve above-mentioned problem.
Novel practical content
The utility model aims at providing a card accuse reinforcement is again pasted and is attached to examine utensil, can also carry out synchronous detection to peripheral attachment when detecting the heavy subsides, reduce because of the FPC quality anomaly that peripheral attachment caused.
In order to achieve the above-mentioned purpose, the utility model discloses a card accuse reinforcement is heavy to be pasted and is attached to examine utensil for detect the reinforcement on the FPC is heavy to be pasted and is attached, include:
A placement platform supporting the FPC; the gap plate is fixedly connected with the placement platform at two ends, a re-pasting groove matched with the FPC reinforcing area and an attaching groove matched with the FPC attaching area are arranged between the gap plate and the placement platform, a first height is arranged between the re-pasting groove and the FPC, and a second height is arranged between the attaching groove and the FPC; the positioning baffle is abutted to one side of the FPC, so that the positioning baffle can limit the moving direction of the FPC.
Further, the two groups of positioning baffles are arranged in total, the positioning baffles are arranged on the placing platform in a mirror image mode, and the positioning baffles are respectively abutted to two sides of the FPC.
Further, the positioning baffle is perpendicular to the gap plate along the horizontal plane, and the positioning baffle is fixedly connected with the gap plate.
Further, the groove width in the horizontal direction of the re-attaching groove is matched with the size of the reinforcing area on the FPC.
Further, the groove width in the horizontal direction of the attachment groove is matched with all other areas on the FPC except the reattachment groove.
Further, the height of the clearance plate is larger than the height of the positioning baffle.
Further, the two ends of the clearance plate are riveted and fixed on the placing platform, and the width of the clearance plate is equal to the width of the placing platform.
Further, the first height is 0.37mm and the second height is 0.25mm.
By means of the technical scheme, the utility model has the following beneficial effects:
Compared with the existing gauge, the gap plate is provided with the re-pasting groove and the attaching groove according to the requirement, so that the peripheral attachment can be synchronously detected while the FPC is re-pasted. When the operation detection is carried out, when the re-pasting phenomenon occurs in the reinforced area, the FPC passes through the re-pasting groove because the re-pasting height is higher than that of the re-pasting groove, and the FPC is clamped below the clearance plate; meanwhile, when the patch with offset or running position appears in the attachment area outside the reinforcing area, the FPC is blocked below the gap plate because the height of the attachment area with offset or running position is higher than that of the attachment groove and the FPC cannot pass through the attachment groove. Therefore, by operating the utility model, the staff can detect the adhesion area together while detecting the re-adhesion, so as to solve the hidden danger of the quality of the peripheral adhesion outflow.
Drawings
In order to more clearly illustrate the embodiments of the present description or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some of the embodiments described in the present description, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is an isometric view of a clamping reinforcing re-attaching and attaching gauge provided in an embodiment of the present disclosure;
Fig. 2 is a schematic view of a clearance plate of a clamping reinforcing re-attaching and attaching gauge according to an embodiment of the present disclosure;
In the figure: 0. an FPC; 01. re-pasting a steel sheet; 02. attaching a steel sheet; 1. placing a platform; 2. a gap plate; 21. re-pasting the groove; 22. an attachment groove; 3. and positioning a baffle.
Detailed Description
In order to make the technical solutions in the present specification better understood by those skilled in the art, the technical solutions in the embodiments of the present specification will be clearly and completely described below with reference to the drawings in the embodiments of the present specification, and it is obvious that the described embodiments are only some embodiments of the present specification, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are intended to be within the scope of the present disclosure.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "upper", "middle", "lower", "inner", "outer", "front", "rear", etc. are directions or positional relationships based on those shown in the drawings, merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or component to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present invention. The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meaning of the above terms in the present utility will be understood by those of ordinary skill in the art in a specific context. The following describes embodiments thereof according to the present invention.
The heavy subsides of card accuse reinforcement and attached gauge of this embodiment for detect the heavy subsides of reinforcement and attached on FPC0, include: a placement platform 1 supporting the FPC 0; the gap plate 2, two ends of the gap plate 2 are fixedly connected with the placing platform 1, a re-pasting groove 21 matched with the reinforcing area of the FPC0 and an attaching groove 22 matched with the attaching area of the FPC0 are arranged between the gap plate 2 and the placing platform 1, wherein a first height exists between the re-pasting groove 21 and the FPC0, and a second height exists between the attaching groove 22 and the FPC 0; the positioning baffle plate 3, the positioning baffle plate 3 is abutted on one side of the FPC0, so that the positioning baffle plate 3 can limit the moving direction of the FPC 0.
By means of the structure, when the FPC test device works, a worker horizontally places the FPC0 to be tested on the placement platform 1 and pushes the FPC0 towards the direction of the clearance plate 2, so that the region of the re-pasting steel sheet 01q on the FPC0 is pushed to the re-pasting groove 21, the first height between the re-pasting steel sheet 01 and the FPC0 is larger than the height of the re-pasting groove 21, the re-pasting steel sheet 01 is blocked by the re-pasting groove 21, the FPC0 cannot be pushed continuously, and the worker can check and then carry out next work; when the FPC0 is pushed in, the area of the attaching steel sheet 02 is pushed to the attaching groove 22, and the attaching steel sheet 02 is blocked by the attaching groove 22 because the second height between the attaching steel sheet 02 and the FPC0 is larger than the height of the attaching groove 22, the FPC0 cannot be pushed in continuously, and workers can check the attaching steel sheet 02 and the FPC0 for next work; therefore, at the same time, the staff can simultaneously detect the reinforcing area and the attaching area on the FPC0, so that the more efficient and comprehensive FPC0 detection specification is realized, and the quality of a finished product is finally improved.
In this embodiment, as shown in fig. 1, the FPC0 to be detected is a single PCS product, a plurality of reinforcing areas uniformly distributed in rows are distributed on the upper surface of the FPC0, and the re-attached steel sheet 01 on the reinforcing areas is one of the objects to be detected in the present utility model. Meanwhile, an area except a reinforcing area on the upper surface of the FPC0 is an attaching area, and an attaching steel sheet 02 which is deviated or flows out in the reinforcing processing can be attached to the attaching area, wherein the attaching steel sheet 02 is also an object to be detected in the utility model. The FPC0 is placed on the placing platform 1, and the placing surface of the placing platform 1 is slightly larger than the FPC0 in size, so that the FPC0 can stably slide and push on the placing platform 1.
As shown in fig. 1 and 2, both ends of the gap plate 2 are rivet-fixed to the placement platform 1, and the long sides of the gap plate 2, which is provided in a rectangular shape, are arranged perpendicular to the moving direction of the FPC 0. A re-pasting groove 21 and an attaching groove 22 are arranged between the clearance plate 2 and the placing platform 1, wherein the slotting position of the re-pasting groove 21 is matched with a reinforcing area on the FPC0, so when the FPC0 is pushed to advance downstream, the re-pasting steel sheet 01 just can be aligned with the re-pasting groove 21, and in the process that the position of the re-pasting steel sheet 01 on the FPC0 advances to the edge of the re-pasting groove 21, the side wall of the clearance plate 2 above the re-pasting groove 21 is blocked, so that the FPC0 cannot advance continuously, and at the moment, workers find the re-pasting steel sheet 01 and can carry out the next processing work aiming at the re-pasting phenomenon; similarly, the slit position of the attachment groove 22 matches with the attachment area on the FPC0, so when the FPC0 is pushed forward downstream, the attachment steel sheet 02 can just align with the attachment groove 22, and in the process that the position of the attachment steel sheet 02 on the FPC0 advances to the edge of the attachment groove 22, the attachment steel sheet 02 is blocked by the side wall of the gap plate 2 above the attachment groove 22, so that the FPC0 cannot continue to advance, and at this time, the worker finds the attachment steel sheet 02 and can perform the next processing work for the attachment phenomenon.
Specifically, there is a first height between the re-pasting groove 21 and the FPC0, and the first height is smaller than the total height of the FPC0 when the re-pasting steel sheet 01 exists, but the first height is larger than the total height of the FPC0 when the re-pasting steel sheet 01 does not exist, and therefore, when the re-pasting steel sheet 01 on the FPC0 reinforcing area to pass through the re-pasting groove 21 does not exist, the FPC0 reinforcing area can smoothly pass through the re-pasting groove 21, whereas when the re-pasting steel sheet 01 exists, the FPC0 reinforcing area cannot pass through the re-pasting groove 21. Similarly, there is a second height between the attachment groove 22 and the FPC0, and the second height is smaller than the total height of the FPC0 when the attachment steel sheet 02 is present, but the second height is larger than the total height of the FPC0 when the attachment steel sheet 02 is not present, so that when the attachment steel sheet 02 on the FPC0 attachment area to be passed through the attachment groove 22 is not present, the FPC0 attachment area can smoothly pass through the attachment groove 22, whereas when the attachment steel sheet 02 is present, the FPC0 attachment area cannot pass through the attachment groove 22.
As shown in fig. 1, two positioning baffle plates 3 perpendicular to the gap plate 2 are arranged on two sides of the FPC0, two ends of each positioning baffle plate 3 are fixed on the placement platform through rivet riveting, and the inner edges of the positioning baffle plates 3 are abutted against the side edges of the FPC0, so that the positioning baffle plates can play a limiting role on the FPC 0. When working, when a worker pushes the FPC0 to move, the FPC0 is pushed to the downstream clearance plate 2 more stably due to the limit of the positioning baffles 3 at the two sides, and the pushing direction cannot be deviated, so that the detection efficiency is affected.
Further, the groove width of the re-attaching groove 21 in the horizontal direction is matched with the size of the reinforcing region on the FPC0, specifically, the groove width of the re-attaching groove 21 is slightly larger than the width of the re-attaching steel sheet 01 in the horizontal direction. Therefore, even if the re-attached steel sheet 01 is partially offset and still in a two-layer stacked state, the height of the re-attached steel sheet 01 in the partially offset case is reduced by a limited amount due to the offset, and is still blocked by the side wall of the gap plate due to the limitation of the groove width.
Further, the groove width of the attaching groove 22 in the horizontal direction is matched with all other areas on the FPC0 except the re-attaching groove 21, that is, the attaching groove 22 is provided in all the other places than the bottom edge of the gap plate 2, except the re-attaching groove 21, in the vertical projection of the FPC0 and the coverage area of the gap plate 2. Therefore, wherever the attaching steel sheet 02 is located, the attaching steel sheet 02 blocks the advance of the FPC0 when trying to pass the gap plate 2 as long as it is on the attaching area of the FPC 0.
Further, the vertical height of the spacer 2 is greater than that of the spacer 3, as shown in fig. 1, one end of the spacer 3 is completely attached to the spacer 2, so that the spacer 3 limits the FPC0 more accurately under multiple support, and deflection is avoided.
Further, the width of the long side of the gap plate 2 is equal to that of the fixed placing platform 1, and the two ends of the gap plate 2 are riveted and fixed on the placing platform 1, so that the gap plate 2 can accommodate the passage of the FPC0 with a larger width under the limited space of the placing platform 1.
Further, in this embodiment, the FPC0 is 0.15mm thick, the heavy-stick steel sheet 01 is 0.1mm thick, and the conductive adhesive is 0.06mm thick, so in order to meet the detection requirement, the theoretical maximum value of the reinforcing area should be one layer of FPC0, two layers of heavy-stick steel sheet 01 and conductive adhesive, the sum of the thickness of FPC0 and the thickness of steel sheet 01 and the thickness of conductive adhesive is 0.31mm, and on this basis, one layer of conductive adhesive is 0.06mm thick, so the thickness of the heavy-stick groove 21 can be 0.37mm. Similarly, the theoretical maximum value of the attachment area should be a layer of FPC0, a re-attached steel sheet 01 and conductive adhesive, and the thickness is 0.31mm in total, wherein 0.31mm is not passed in order to make the FPC0 thick by 0.15mm, and thus the thickness of the attachment groove 22 may be 0.25mm. Under the two heights, the reinforcing area can effectively block the heavy-adhesion steel sheet 01, and the adhesion area can also effectively prevent the uneven error of the FPC0 and simultaneously block the adhesion steel sheet 02.
In the working process, when a worker pushes the FPC0, the worker can effectively and synchronously detect the re-attached area and the attached area on the FPC0, and compared with the prior art that the AOI equipment is used for detecting the attached steel sheet 02 on the offset, leakage and heavy FPC0, the embodiment can simplify the detection step and can also reduce the quality abnormality caused by peripheral attachment to a great extent.
Specific examples are applied in the present invention to illustrate the principles and embodiments of the present invention, and the description of the above examples is only for helping to understand the method and core ideas of the present invention; meanwhile, as for those skilled in the art, according to the practical idea of the present invention, there are various changes in the specific embodiments and application ranges, and in summary, the present disclosure should not be construed as limiting the present invention.
Claims (8)
1. The utility model provides a utensil is examined with attaching to card accuse reinforcement is heavily pasted and is attached to for detect the reinforcement on the FPC is heavily pasted, its characterized in that includes:
a placement platform supporting the FPC;
The gap plate is fixedly connected with the placement platform at two ends, a re-pasting groove matched with the FPC reinforcing area and an attaching groove matched with the FPC attaching area are arranged between the gap plate and the placement platform, a first height is arranged between the re-pasting groove and the FPC, and a second height is arranged between the attaching groove and the FPC;
The positioning baffle is abutted to one side of the FPC, so that the positioning baffle can limit the moving direction of the FPC.
2. The controlled reinforcement re-application and attachment gauge of claim 1, wherein: the positioning baffles are in two groups, the positioning baffles are arranged on the placement platform in a mirror image mode, and the positioning baffles are respectively abutted to two sides of the FPC.
3. The controlled reinforcement re-application and attachment gauge of claim 1, wherein: the positioning baffle is perpendicular to the gap plate along the horizontal plane, and the positioning baffle is fixedly connected with the gap plate.
4. The controlled reinforcement re-application and attachment gauge of claim 1, wherein: and the groove width of the re-pasting groove in the horizontal direction is matched with the size of the reinforcing area on the FPC.
5. The controlled reinforcement re-application and attachment gauge of claim 1, wherein: the groove width of the attaching groove in the horizontal direction is matched with all other areas except the re-attaching groove on the FPC.
6. The controlled reinforcement re-application and attachment gauge of claim 1, wherein: the height of the clearance plate is larger than that of the positioning baffle plate.
7. The controlled reinforcement re-application and attachment gauge of claim 1, wherein: the two ends of the clearance plate are riveted and fixed on the placing platform, and the width of the clearance plate is equal to the width of the placing platform.
8. The controlled reinforcement re-application and attachment gauge of claim 1, wherein: the first height is 0.37mm and the second height is 0.25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322575258.1U CN220961602U (en) | 2023-09-22 | 2023-09-22 | Clamping control reinforcing heavy-duty attaching and attaching gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322575258.1U CN220961602U (en) | 2023-09-22 | 2023-09-22 | Clamping control reinforcing heavy-duty attaching and attaching gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220961602U true CN220961602U (en) | 2024-05-14 |
Family
ID=90973366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322575258.1U Active CN220961602U (en) | 2023-09-22 | 2023-09-22 | Clamping control reinforcing heavy-duty attaching and attaching gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220961602U (en) |
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2023
- 2023-09-22 CN CN202322575258.1U patent/CN220961602U/en active Active
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