CN220972198U - Combined honeycomb panel side embedded part rear embedded tool - Google Patents
Combined honeycomb panel side embedded part rear embedded tool Download PDFInfo
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- CN220972198U CN220972198U CN202323047114.5U CN202323047114U CN220972198U CN 220972198 U CN220972198 U CN 220972198U CN 202323047114 U CN202323047114 U CN 202323047114U CN 220972198 U CN220972198 U CN 220972198U
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- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 7
- 238000004026 adhesive bonding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model provides a combined honeycomb plate side embedded part rear embedded tool which comprises a honeycomb plate, a rear embedded side embedded part, a positioning strip, a positioning block and a reference block; the reference block is attached to the side face of the honeycomb plate, the positioning strip is arranged on the reference block, the positioning block is arranged on the positioning strip, and the rear buried side embedded part is arranged on the positioning block. According to the utility model, through the form of a combined structure and through designing the universal reference block and the positioning block, the honeycomb panel rear-burying tool with different hole site sizes can be realized by only needing to process the positioning strip with simple structure, short processing period and low processing cost, and the processing complexity and processing cost of the rear-burying tool for rear-burying side buried parts are greatly reduced.
Description
Technical Field
The utility model relates to the technical field of composite material forming, in particular to a combined honeycomb panel side embedded part rear embedded tool.
Background
The honeycomb sandwich plate has been widely used in the aerospace field due to its good compression and bending resistance and light weight. The honeycomb sandwich plate can provide certain strength and rigidity for the structure on one hand and support for the whole platform, and can also be provided with embedded parts in advance in the sandwich plate on the other hand, so that corresponding interfaces are provided for assembly of the structure plate and installation of instruments and equipment. Specifically, the embedded part is a fastener which is embedded in the honeycomb sandwich plate in advance by using an adhesive in the honeycomb sandwich plate forming process and is used for connecting the honeycomb sandwich plate with a structural member or instrument and equipment.
Aiming at the embedded part in the honeycomb sandwich plate, when the sandwich plate is formed, corresponding tools are needed to position and restrain the embedded part so as to ensure the position accuracy of an interface provided by the embedded part. For the forward embedded part, the metal plate is used for processing the positioning holes, so that the installation and positioning of the embedded part can be ensured; however, for the lateral embedded part, due to the variety of embedded part forms of the lateral embedded part, corresponding lateral positioning tools are required to be processed according to different products, so that the processing difficulty and the cost are high, and the overall precision requirement is high.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model aims to provide a combined honeycomb panel side embedded part post-embedding tool.
The utility model provides a rear burying tool for a side buried part of a combined honeycomb plate, which comprises the honeycomb plate, the rear buried side buried part, a positioning strip, a positioning block and a reference block;
The reference block is attached to the side face of the honeycomb plate, the positioning strip is arranged on the reference block, the positioning block is arranged on the positioning strip, and the rear buried side embedded part is arranged on the positioning block.
Preferably, the reference block is fixedly connected with the honeycomb plate.
Preferably, the positioning strip is detachably mounted on the reference block, and the positioning block is detachably mounted on the positioning strip.
Preferably, the positioning device further comprises a pin screw, the positioning strip is mounted on the reference block through the pin screw, the positioning block is mounted on the positioning strip through the pin screw, and the rear embedded side embedded part is arranged on the positioning block.
Preferably, the pin screw is a tooling standard.
Preferably, the surfaces of the reference block and the positioning block are adhered with demolding cloth, and the adhering surface is a contact surface between the reference block and the side surface of the honeycomb plate and a contact surface between the positioning block and the embedded part at the rear embedded side.
Preferably, the rear embedded side embedded part is provided with an adhesive and is connected to the corresponding position of the honeycomb plate through the adhesive.
Preferably, the reference block and the positioning block are tool standard components.
Preferably, the plurality of positioning blocks are distributed on the positioning strip along the length direction;
the end of the locating strip is arranged on the reference block.
Preferably, the positioning block is provided with a through hole, and the rear buried side embedded part is arranged in the through hole;
the positioning block is also provided with a pin hole, the pin hole is positioned right above the rear embedded side embedded part, and the axis of the pin hole is perpendicular to the axis of the rear embedded side embedded part.
Compared with the prior art, the utility model has the following beneficial effects:
According to the honeycomb panel rear-buried tool, through the combination structure, the universal reference block and the positioning block are designed, so that the rear-buried tool for honeycomb panels with different hole site sizes can be realized by only needing to process positioning strips with simple structure, short processing period and low processing cost, and the processing complexity and the processing cost of the rear-buried tool for rear-buried side buried parts are greatly reduced.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram illustrating the connection between a positioning block and a rear buried side buried member according to the present utility model.
The figure shows:
Reference block 5 of cellular board 1
Pin screw 6 of rear embedded side embedded part 2
Pin hole 7 of positioning strip 3
Positioning block 4
Detailed Description
The present utility model will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the present utility model, but are not intended to limit the utility model in any way. It should be noted that variations and modifications could be made by those skilled in the art without departing from the inventive concept. These are all within the scope of the present utility model.
The utility model discloses a combined honeycomb panel side embedded part rear-buried tool, which can realize rear-buried by only needing a positioning strip with simple processing structure, short processing period and low processing cost in the honeycomb panel rear-buried tool with different hole site sizes in a combined structure mode, and greatly reduces the processing complexity and the processing cost of the rear-buried side embedded part rear-buried tool.
According to the combined honeycomb panel side embedded part rear embedded tool provided by the utility model, as shown in fig. 1, a pin screw 6 is adopted to sequentially connect a reference block 5, a positioning block 4 and a positioning strip 3, wherein the pin screw 6, the reference block 5 and the positioning block 4 can be reused;
The reference block 5 is attached to the side face of the honeycomb plate 1, the positioning block 4 is connected with the side embedded part 2, the reference block 5 and the positioning block 4 are connected with the positioning strip 3 through the pin screw 6, so that positioning of the rear embedded side embedded part 2 is achieved, a hole position of the rear embedded side embedded part 2 can be confirmed through measuring a hole distance 7 of a pin hole on the positioning block 4, the rear embedded dimensional accuracy of the rear embedded side embedded part 2 is reliably ensured, specifically, as shown in fig. 2, a through hole is formed in the positioning block 4, and the rear embedded side embedded part 2 is arranged in the through hole; the positioning block 4 is also provided with a pin hole 7, the pin hole 7 is positioned right above the rear embedded side embedded part 2, and the axis of the pin hole 7 is perpendicular to the axis of the rear embedded side embedded part 2.
The assembly steps of the tool disclosed by the utility model are as follows: sticking demolding cloth on the surfaces of the reference block 5 and the positioning block 4, wherein the sticking surface is a contact surface between the reference block 5 and the side surface of the honeycomb panel 1 and a contact surface between the positioning block 4 and the rear embedded side embedded part 2, so that the side surface of the honeycomb panel 1 is prevented from being in direct contact with the reference block 5, and the rear embedded side embedded part 2 is prevented from being in direct contact with the positioning block 4;
Placing the rear embedded side embedded part 2 coated with the adhesive on the corresponding position of the honeycomb plate 1, and connecting the positioning block 4 and the rear embedded side embedded part 2 through a pin screw 6; attaching the reference block 5 to the honeycomb panel 1; the positioning block 4 and the reference block 5 are connected and positioned by adopting the positioning strip 3; measuring a pin hole 7 hole position on the positioning block 4, and confirming that the size precision of the rear buried position of the rear buried side embedded part 2 meets the index requirement; after the rear embedded side embedded part 2 is solidified on the tool, demolding, cleaning and checking; and the size of the hole site of the rear embedded side embedded part 2.
Example 1
The embodiment provides a combined honeycomb panel side embedded part rear embedded tool, wherein a reference block 5 and a positioning block 4 which are respectively connected with a rear embedded side embedded part 2 and the side surface positioning of a honeycomb panel 1 are separated in a positioning strip 3 mode, wherein the reference block 5 is used for being attached to the side surface of the honeycomb panel 1 and used as a rear gluing positioning reference and is a tool standard part; the positioning block 4 is used for being connected with the rear embedded side embedded part 2 and is a tool standard part; the positioning strip 3 is used for connecting the reference block 5 and the positioning block 4, machining can be carried out according to the hole site size of the rear buried side embedded part 2, and the rear buried positioning of the rear buried side embedded part 2 is realized by connecting the reference block 5, the positioning block 4 and the positioning strip 3.
According to the embodiment, the rear-side embedded part 2 is processed and converted into the positioning strip 3 for processing through the rear-side gluing positioning tool, so that the whole tool is better in universality, short in processing period and lower in cost. The technical scheme has the following advantages:
1) The method comprises the steps that a reference block 5 and a positioning block 4 which are respectively connected with a rear buried side embedded part 2 and the side face of a honeycomb plate 1 in a positioning way are separated in a positioning strip 3 mode, wherein the reference block 5 is used for being attached to the side face of the honeycomb plate 1 and used as a rear gluing positioning reference, is a tool standard part and can be stored in stock; the positioning block 4 is used for being connected with the rear embedded side embedded part 2 and is a tool standard part which can be stored and reserved; the positioning strip 3 is used for connecting the reference block 5 and the positioning block 4, and can be processed according to the hole position size of the rear buried side embedded part 2, and the rear buried positioning of the rear buried side embedded part 2 is realized by connecting the reference block 5, the positioning block 4 and the positioning strip 3.
2) The specificity of the rear embedded side embedded part 2 and the standard of the tooling are separated, the pin screw 6, the reference block 5 and the positioning block 4 are standard parts, and the positioning strip 3 is a special part. Through the form of frock combination, the processing degree of difficulty and the processing cost of frock have been reduced.
3) Through the form of integrated configuration, under the very big processing complexity and the processing cost's of burying frock behind the side buries 2 behind the reduction, still make the side buries 2 behind the side and buries the position accuracy and can obtain effective assurance simultaneously.
According to the advantages, the scheme can be popularized, the process method is good in adaptability, and the method is reliable.
In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
The foregoing describes specific embodiments of the present utility model. It is to be understood that the utility model is not limited to the particular embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without affecting the spirit of the utility model. The embodiments of the utility model and the features of the embodiments may be combined with each other arbitrarily without conflict.
Claims (10)
1. The rear burying tool for the side buried piece of the combined honeycomb plate is characterized by comprising the honeycomb plate (1), the rear buried side buried piece (2), a positioning strip (3), a positioning block (4) and a reference block (5);
The honeycomb panel is characterized in that the reference block (5) is attached to the side face of the honeycomb panel (1), the positioning strip (3) is installed on the reference block (5), the positioning block (4) is installed on the positioning strip (3), and the rear buried side embedded part (2) is arranged on the positioning block (4).
2. The combined honeycomb panel side embedded part rear embedded tool according to claim 1, wherein the reference block (5) is fixedly connected with the honeycomb panel (1).
3. The combined honeycomb panel side embedded part rear burying tool as claimed in claim 1, wherein the positioning strips (3) are detachably mounted on the reference blocks (5), and the positioning blocks (4) are detachably mounted on the positioning strips (3).
4. A combined honeycomb panel side embedded part rear burying tool as claimed in claim 3, further comprising a pin screw (6), wherein the positioning strip (3) is mounted on the reference block (5) through the pin screw (6), the positioning block (4) is mounted on the positioning strip (3) through the pin screw (6), and the rear embedded side embedded part (2) is arranged on the positioning block (4).
5. The combined honeycomb panel side embedded part rear embedded tool according to claim 4, wherein the pin screw (6) is a tool standard part.
6. The combined honeycomb panel side embedded part rear embedded tool according to claim 1, wherein the surfaces of the reference block (5) and the positioning block (4) are adhered with release cloths, and the adhered surfaces are a contact surface between the reference block (5) and the side surface of the honeycomb panel (1) and a contact surface between the positioning block (4) and the rear embedded side embedded part (2).
7. The combined honeycomb panel side embedded part rear embedded tool according to claim 1, wherein an adhesive is arranged on the rear embedded side embedded part (2) and is connected to the corresponding position of the honeycomb panel (1) through the adhesive.
8. The combined honeycomb panel side embedded part rear embedded tool according to claim 1, wherein the reference block (5) and the positioning block (4) are tool standard parts.
9. The combined honeycomb panel side embedded part rear embedded tool set forth in claim 1, wherein the number of the positioning blocks (4) is plural, and the plurality of the positioning blocks (4) are distributed on the positioning strip (3) along the length direction;
the end of the locating strip (3) is arranged on the reference block (5).
10. The combined honeycomb panel side embedded part rear embedded tool according to claim 1, wherein a through hole is formed in the positioning block (4), and the rear embedded side embedded part (2) is arranged in the through hole;
The positioning block (4) is further provided with a pin hole (7), the pin hole (7) is located right above the rear embedded side embedded part (2), and the axis of the pin hole (7) is perpendicular to the axis of the rear embedded side embedded part (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323047114.5U CN220972198U (en) | 2023-11-10 | 2023-11-10 | Combined honeycomb panel side embedded part rear embedded tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323047114.5U CN220972198U (en) | 2023-11-10 | 2023-11-10 | Combined honeycomb panel side embedded part rear embedded tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220972198U true CN220972198U (en) | 2024-05-17 |
Family
ID=91057628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323047114.5U Active CN220972198U (en) | 2023-11-10 | 2023-11-10 | Combined honeycomb panel side embedded part rear embedded tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220972198U (en) |
-
2023
- 2023-11-10 CN CN202323047114.5U patent/CN220972198U/en active Active
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