CN206925839U - A kind of instrument that system is turned over for mark line on composite product - Google Patents

A kind of instrument that system is turned over for mark line on composite product Download PDF

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Publication number
CN206925839U
CN206925839U CN201621378670.8U CN201621378670U CN206925839U CN 206925839 U CN206925839 U CN 206925839U CN 201621378670 U CN201621378670 U CN 201621378670U CN 206925839 U CN206925839 U CN 206925839U
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China
Prior art keywords
reference edge
composite product
mark line
setting
instrument
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CN201621378670.8U
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Chinese (zh)
Inventor
王家显
曲秀晓
王�琦
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AVIC Research Institute Special Structures Aeronautical Composites
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AVIC Research Institute Special Structures Aeronautical Composites
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Priority to CN201621378670.8U priority Critical patent/CN206925839U/en
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Abstract

Originally it is related to a kind of composite repairing type frock, more particularly to a kind of instrument that system is turned over for mark line on composite product.Described instrument is U-shape structure, it is setting-out reference edge (2) that (1) and the other end are held on the basis of one end of U-shape structure, described reference edge (1) is bonded with the mark line on composite product, and scribing position processed is turned in setting-out reference edge (2) limitation.The technical program is used for the structure that mark line on composite product turns over system, it is simple in construction, anufacturability is good, by consistent or different magnitude of misalignment design, can meet that a variety of systems of turning over require, the utility model application method is easy to operate, good reliability, turns over setting-out efficiency high processed, and use range is wide, numerical control device resource is saved, there is larger economic benefit and military benefit.

Description

A kind of instrument that system is turned over for mark line on composite product
Technical field
A kind of composite repairing type frock is the utility model is related to, it is more particularly to a kind of to be used on composite product mark Line turns over the instrument of system.
Background technology
The widely used composite structure of military secret antenna house product at present.The antenna house product of wherein a large amount of models is using single Formpiston or single female mould forming.Product blank after shaping carries technique flash, and in follow-up manufacture, technique flash needs thoroughly to go Remove or retain on request the surplus of specified size.The contour line mark line of antenna house product is only capable of in fitting mould by mould Make side., need to be by composite because operating space is narrow and small or the reason such as is not inconsistent with needs once subsequent technique flash removes Mould molding mark line on product turns over another side of the system in product.The making of usual mark line turns over method processed and has digital control processing Groove or groove milling, height gauge line, slide measure turn over system.Digital control processing groove or groove milling method are inefficient, and take equipment Resource;Height gauge scribble method is only limitted to the line in plane, can not be made for space is linear;Slide measure is only capable of in technique Flash width is small and is drawn with the former state original position of part forming die shaping mark line.
The content of the invention
The purpose of this utility model:Mark line on composite product processed can quickly, easily and accurately be turned over by providing one kind Instrument.
The technical solution of the utility model:A kind of instrument that system is turned over for mark line on composite product, it is characterized in that: Described instrument is U-shape structure, and end 1 and the other end are setting-out reference edge 2 on the basis of one end of U-shape structure, described reference edge 1 is bonded with the mark line on composite product, and scribing position processed is turned in the limitation of setting-out reference edge 2.
Preferably, described reference edge 1 carries the geometry with marking wire shaped to match on composite product.
Preferably, when mark line is camber line on composite product, described setting-out reference edge 2 is cambered surface or instruction The cusp geometry in the camber line center of circle is marked on composite product.
Preferably, when mark line is straight line on composite product, described setting-out reference edge 2 is plane geometry knot Structure.
Preferably, there is parallel misalignment in described reference edge 1 and setting-out reference edge 2.
The beneficial effects of the utility model:The technical program is used for the structure that mark line on composite product turns over system, knot Structure is simple, and anufacturability is good, by consistent or different magnitude of misalignment design, can meet that a variety of systems of turning over require, this hair Bright application method is easy to operate, good reliability, turns over setting-out efficiency high processed, and use range is wide, save numerical control device resource, have compared with Big economic benefit and military benefit.
Brief description of the drawings
Fig. 1 a are the front view of embodiment one;
Fig. 1 b are the left view of embodiment one;
Fig. 2 a are the front view of embodiment two;
Fig. 2 b are the left view of embodiment two;
Fig. 3 a are the front view of embodiment three;
Fig. 3 b are the left view of embodiment three;
Fig. 4 a are example IV front view;
Fig. 4 b are example IV left view;
Fig. 5 a are the front view of embodiment five;
Fig. 5 b are the left view of embodiment five;
Fig. 6 is the use state diagram of the technical program;
Embodiment
Shown in Fig. 1 a and 1b, mark line 4 is camber line on composite product 3, i.e. reference edge 1 is cambered surface geometry, institute The setting-out reference edge 2 stated is cambered surface geometry, and reference edge 1 is consistent with setting-out reference edge.
As shown in figures 2 a and 2b, mark line 4 is camber line on composite product 3, i.e., reference edge 1 is cambered surface geometry, Described setting-out reference edge 2 is cambered surface geometry, and reference edge 1 and setting-out reference edge 2 have parallel misalignment.It is described in this A kind of embodiment for the instrument that system is turned over for mark line 4 on composite product 3.Described one kind is used for composite system Mark line 4 turns over the instrument of system on part 3, is the line tool bent by 1mm A3 steel plates, steel plate width 40mm, setting-out work Has long 400mm.Its structure is U-shape structure, U-shaped mouth aperture distance 20mm.Mark line 4 is R40 camber lines on composite product 3, Camber line width is 0.8mm, i.e., reference edge 1 is R39.6 cambered surface geometries, and described setting-out reference edge 2 is R36.6 cambered surface geometry Structure, and reference edge 1 and the right view parallel misalignment 3mm of setting-out reference edge 2.It is described a kind of for being marked on composite product 3 Line 4 turns over the instrument of system, and it is marked with " R40 dislocation 3mm " printed words;The outside of reference edge 1 is marked with " reference edge " printed words;Setting-out benchmark The outside of end 2 is marked with " setting-out reference edge " printed words.The inner side mark line 4 for the mold of antenna house product 3 to be molded that misplaces is pressed The 3mm of setting outer surplus partially turns over system in the position in the outside of product.
The U-shape structure, using the elasticity of U-shape structure, folding, it is easy to quick fit and sturdy antenna house product edge, And it is easy to the rapid traverse of this instrument.
The datum end face and setting-out reference plane parallel misalignment 3mm, it is to coordinate to require according to factory border, composite product 3 Delivery status is stayed depending on 3mm surpluses.
Described indicate " R40 dislocation 3mm " printed words and " reference edge " and " setting-out reference edge " printed words, is to be based on operating with In mistake proofing design.
As best shown in figures 3 a and 3b, mark line 4 is camber line on composite product 3, i.e., reference edge 1 is cambered surface geometry, Described setting-out reference edge 2 is cusp geometry, and the cusp of setting-out reference edge 2 is in the center of arc of the camber line of reference edge 1.
As shown in Figs. 4a and 4b, mark line 4 is straight line on composite product 3, i.e., reference edge 1 is planar geometry, Described setting-out reference edge 2 is planar geometry, and reference edge 1 is consistent with setting-out reference edge 2.
As shown in figure 5, mark line 4 is straight line on composite product 3, i.e., reference edge 1 is planar geometry, described Setting-out reference edge 2 is planar geometry, and reference edge 1 and setting-out reference edge 2 have parallel misalignment.It is a kind of this use The another embodiment of the instrument of system is turned in mark line 4 on composite product 3.Described one kind is used for composite system Mark line 4 turns over the instrument of system on part 3, is the line tool bent by 1mm A3 steel plates, steel plate width 40mm, setting-out work Has long 400mm.Its structure is U-shape structure, U-shaped mouth aperture distance 20mm.Mark line 4 is space multistage on composite product 3 Straight Combination, i.e. reference edge 1 are planar geometry, and described setting-out reference edge 2 is planar geometry, and the He of reference edge 1 The right view parallel misalignment 3mm of setting-out reference edge 2.A kind of instrument that system is turned over for mark line 4 on composite product 3, its It is marked with " dislocation 3mm " printed words;The outside of reference edge 1 is marked with " reference edge " printed words;The outside of setting-out reference edge 2 is marked with " setting-out Reference edge " printed words.Misplace for the outer inclined surplus by the inner side mark line 4 that the mold of antenna house product 3 is molded by the 3mm of setting System is turned in the position in the outside of product.
The datum end face and setting-out reference plane parallel misalignment 3mm, it is to coordinate to require according to factory border, composite product 3 Delivery status is stayed depending on 3mm surpluses.
Described indicate " dislocation 3mm " printed words and " reference edge " and " setting-out reference edge " printed words, is based in operating with Mistake proofing design.
As shown in fig. 6, it makes for a kind of this described the specific of instrument that system is turned over for mark line 4 on composite product 3 Use method:The U-shaped muzzle of instrument is closed into the edge of composite product 3, the mark line 4 that reference edge 1 is supported on tangible composite product 3 On, its setting-out reference edge 2 pinches real line tool to the side of setting-out reference edge 2 and composite in the outside of composite product 3 The surface of product 3 is sturdy and U-shaped mouth line of symmetry is substantially parallel with tangent line at the contact point of composite product 3, then with setting-out benchmark End 2 is foundation, is drawn with paintbrush in the outer surface of composite product 3 and turns over line processed.

Claims (5)

1. a kind of instrument that system is turned over for mark line on composite product, it is characterized in that:Described instrument is U-shape structure, U-shaped It is setting-out reference edge (2) that (1) and the other end are held on the basis of one end of structure, on described reference edge (1) and composite product Mark line fitting, the setting-out reference edge (2) limitation turns over scribing position processed.
2. a kind of instrument that system is turned over for mark line on composite product according to claim 1, it is characterized in that:It is described Reference edge (1) carry with marking the geometry that matches of wire shaped on composite product.
3. a kind of instrument that system is turned over for mark line on composite product according to claim 1, it is characterized in that:When multiple When mark line is camber line on condensation material product, described setting-out reference edge (2) is to be marked on cambered surface or instruction composite product The cusp geometry in the camber line center of circle.
4. a kind of instrument that system is turned over for mark line on composite product according to claim 1, it is characterized in that:When multiple When mark line is straight line on condensation material product, described setting-out reference edge (2) is planar geometry.
5. a kind of instrument that system is turned over for mark line on composite product according to claim 1, it is characterized in that:It is described Reference edge (1) and setting-out reference edge (2) parallel misalignment be present.
CN201621378670.8U 2016-12-15 2016-12-15 A kind of instrument that system is turned over for mark line on composite product Active CN206925839U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621378670.8U CN206925839U (en) 2016-12-15 2016-12-15 A kind of instrument that system is turned over for mark line on composite product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621378670.8U CN206925839U (en) 2016-12-15 2016-12-15 A kind of instrument that system is turned over for mark line on composite product

Publications (1)

Publication Number Publication Date
CN206925839U true CN206925839U (en) 2018-01-26

Family

ID=61350178

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621378670.8U Active CN206925839U (en) 2016-12-15 2016-12-15 A kind of instrument that system is turned over for mark line on composite product

Country Status (1)

Country Link
CN (1) CN206925839U (en)

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