CN206536228U - A kind of frock for improving dimorphism face full size honeycomb moulding precision - Google Patents
A kind of frock for improving dimorphism face full size honeycomb moulding precision Download PDFInfo
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- CN206536228U CN206536228U CN201621267352.4U CN201621267352U CN206536228U CN 206536228 U CN206536228 U CN 206536228U CN 201621267352 U CN201621267352 U CN 201621267352U CN 206536228 U CN206536228 U CN 206536228U
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- honeycomb
- frock
- clamp
- precision
- face
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Abstract
The utility model belongs to Composites Molding Techniques, and in particular to improve the frock of dimorphism face full size honeycomb moulding precision.The frock for improving dimorphism face honeycomb moulding precision includes bottom plate, clamp, limited block, block, wherein, backplate surface is provided with the base with cambered surface, and clamp is arranged on bottom plate, rear and front end is positioned with locating piece, and the clamp one side relative with base is consistent with honeycomb type face.The utility model improves the frock of dimorphism face honeycomb moulding precision by setting the surface consistent with honeycomb parts type face on clamp boss, convenient realize can be detected by part type face behind processing honeycomb parts type face.And utilizing the utility model frock, it is possible to use general NC machine tooling can just process the high-precision honeycomb parts of acquisition, and its is simple in construction, easy to process, and precision is high, can be very good to meet actual production demand.
Description
Technical field
The utility model belongs to Composites Molding Techniques, and in particular to improve dimorphism face full size honeycomb moulding precision
Frock.
Background technology
Metal honeycomb structure is different from solid metal, multiple six sides that it is encircled a city by the aluminium platinum that thickness is only 0.05-0.1mm
Cell is constituted, and has certain intensity along cellular direction, and its transversal stretching is big, damages or is difficult to repair after overwhelming.Just because of
Honeycomb particularity, its machine-shaping can not be directly with traditional processing technology and clamping method.At present, two-sided tape is utilized
Bonding method is fixed, and this fixing mode is to utilize the velcro between adhesive tape to realize that the method can not ensure honeycomb core part
Machining accuracy, be only capable of reaching ± 0.6mm.
Polyethylene glycol is in molten condition in the range of 70-90 DEG C, this when reaching room temperature with the reduction of temperature
Material can reach the state of solidification.This holding method utilizes the curing characteristics of polyethylene glycol, when being deposited on fixing platform
Polyethylene glycol when being in molten condition, in the polyethylene glycol that comb core material to be processed is pressed into melting, and keep pressure
Power solidifies until polyethylene glycol, so as to reach the fixing to comb core material.It is necessary when such a technique is using this holding method
Using vacuum bag and autoclave, manufacturing cost is very high, and the leading time is also very long；Polyethylene glycol is to paper substrate honeycomb material
Mechanical property adversely affect, compression and the tensile strength of material can be reduced；Removal is bonded in fixing platform and comb core
Polyethylene glycol on material is extremely difficult, needs to use special chemical cleaner, and the labor intensity of workman is big, and body holds
It is vulnerable to infringement, is unfavorable for environmental protection.
Utility model content：
The purpose of this utility model is：A kind of easy to process, efficiency high is provided, and dimorphism face honeycomb moulding essence can be improved
The frock of degree.
The technical solution of the utility model is：A kind of frock for improving dimorphism face honeycomb moulding precision, it includes bottom plate, card
Plate, limited block, block, wherein, backplate surface is provided with the base with cambered surface, and clamp is arranged on bottom plate, and rear and front end is used fixed
Position block positioning, and the clamp one side relative with base is consistent with honeycomb type face.
Bottom plate one end sets block.
Bottom plate is provided with suspension ring on four angles.
Locating piece bottom surface is connected with bottom plate, meanwhile, it is provided with lateral screw and is connected with clamp.
The utility model has the advantages that：The frock of the utility model raising dimorphism face honeycomb moulding precision passes through convex in clamp
The surface consistent with honeycomb parts type face is set on platform, can easily be realized behind processing honeycomb parts type face to part type face
Detected.And utilizing the utility model frock, it is possible to use general NC machine tooling can just process acquisition high accuracy
Honeycomb parts, its is simple in construction, easy to process, and precision is high, can be very good to meet actual production demand.
Brief description of the drawings
Fig. 1 is the frock front view that the utility model improves dimorphism face honeycomb moulding precision；
Fig. 2 is the frock top view that the utility model improves dimorphism face honeycomb moulding precision；
Fig. 3 is the enlarged drawing of locating piece,
Wherein, 1- honeycomb parts, 2- clamps, 3- blocks, 4- suspension ring, 5- locating pieces, 6- bottom plates.
Embodiment
The utility model is described in further details below.
Fig. 1 and Fig. 2 are referred to, the frock that the utility model improves dimorphism face honeycomb moulding precision includes bottom plate, clamp, limit
Position block, block.Wherein, the backplate surface is provided with the base with cambered surface, the honeycomb parts to be processed for supporting.The card
Plate is several, parallel to be set in qually spaced on bottom plate, and clamp rear and front end is positioned with locating piece.Wherein, each clamp and bottom
The relative one side of seat is provided with boss, and boss surface is consistent with honeycomb type face, the honeycomb for placing processed one side.
In addition, bottom plate one end sets block, for avoiding honeycomb parts from skidding off.It is provided with four angles of bottom plate for lifting
Suspension ring.
Referring to Fig. 3, the locating piece underrun bolt is connected with bottom plate, meanwhile, vertical panel is provided with, should
It is connected on vertical panel by lateral screw and clamp, so that being connected between clamp and bottom plate is realized, with convenient
Detection to honeycomb parts.
When the utility model improves the frock real work of dimorphism face honeycomb moulding precision, first sticked in flat board frock double
Face adhesive tape, is bonded in flat board frock after honeycomb core glued membrane is stabilized, honeycomb parts one is processed on Numerical-control Milling Machines
Side type face, then carries out Surface inspection using the clamp of the utility model frock.During detection, first part is taken from flat board frock
Go out, left-hand thread clamping is in the integral frock of molding inspection, then with general NC machine tooling another side type face, after processing, equally
With clamp detection part type face.By the utility model frock, honeycomb core chamfer surface flatness can be realized in ± 1.25mm
Interior, honeycomb core chamfering low side is highly 0-1.27mm, and honeycomb parts assemble butting error within 0.1mm, can effectively met
The required precision of actual product production.
Claims (4)
1. a kind of frock for improving dimorphism face honeycomb moulding precision, it is characterised in that including bottom plate, clamp, limited block, block,
Wherein, backplate surface is provided with the base with cambered surface, and clamp is arranged on bottom plate, and rear and front end is positioned with locating piece, and clamp
The one side relative with base is consistent with honeycomb type face.
2. the frock according to claim 1 for improving dimorphism face honeycomb moulding precision, it is characterised in that bottom plate one end is set
Block.
3. the frock according to claim 1 for improving dimorphism face honeycomb moulding precision, it is characterised in that on four angles of bottom plate
It is provided with suspension ring.
4. the frock according to claim 1 for improving dimorphism face honeycomb moulding precision, it is characterised in that locating piece bottom surface with
Bottom plate is connected, meanwhile, it is provided with lateral screw and is connected with clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621267352.4U CN206536228U (en) | 2016-11-22 | 2016-11-22 | A kind of frock for improving dimorphism face full size honeycomb moulding precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621267352.4U CN206536228U (en) | 2016-11-22 | 2016-11-22 | A kind of frock for improving dimorphism face full size honeycomb moulding precision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206536228U true CN206536228U (en) | 2017-10-03 |
Family
ID=59937106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621267352.4U Active CN206536228U (en) | 2016-11-22 | 2016-11-22 | A kind of frock for improving dimorphism face full size honeycomb moulding precision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206536228U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549683A (en) * | 2019-07-26 | 2019-12-10 | 中国航空工业集团公司济南特种结构研究所 | Special tool for weak-rigidity multi-type surface paper honeycombs and processing method |
| CN112091290A (en) * | 2020-08-26 | 2020-12-18 | 江西昌河航空工业有限公司 | Honeycomb milling device |
| CN112504085A (en) * | 2020-11-20 | 2021-03-16 | 昌河飞机工业（集团）有限责任公司 | Plastic mold's detection device |
-
2016
- 2016-11-22 CN CN201621267352.4U patent/CN206536228U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549683A (en) * | 2019-07-26 | 2019-12-10 | 中国航空工业集团公司济南特种结构研究所 | Special tool for weak-rigidity multi-type surface paper honeycombs and processing method |
| CN110549683B (en) * | 2019-07-26 | 2021-03-26 | 中国航空工业集团公司济南特种结构研究所 | Special tool for weak-rigidity multi-type surface paper honeycombs and processing method |
| CN112091290A (en) * | 2020-08-26 | 2020-12-18 | 江西昌河航空工业有限公司 | Honeycomb milling device |
| CN112504085A (en) * | 2020-11-20 | 2021-03-16 | 昌河飞机工业（集团）有限责任公司 | Plastic mold's detection device |
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