CN206286425U - Integral panel age forming die with loading heater - Google Patents
Integral panel age forming die with loading heater Download PDFInfo
- Publication number
- CN206286425U CN206286425U CN201621291703.5U CN201621291703U CN206286425U CN 206286425 U CN206286425 U CN 206286425U CN 201621291703 U CN201621291703 U CN 201621291703U CN 206286425 U CN206286425 U CN 206286425U
- Authority
- CN
- China
- Prior art keywords
- base
- template
- integral panel
- skewback
- pressing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses a kind of integral panel age forming die with loading heater, the mould includes base, template, pressing plate, depression bar, heat resistant pad, heating component, clamping skewback component and support, the base is a box-shaped part for opened upper end, for installing the shaping positioner according to designed by the feature of integral panel；By the combination of polylith template, the type face of whole mould is formed；The pressing plate is one flat plate, and the upper surface center of flat board connects a round platform, and a ball-and-socket is provided with round platform, and ball-and-socket is a ball-type cavity for exceeding hemisphere, the bulb for accommodating depression bar foot；The heating component includes the support frame of bottom and the heating rod two parts on top；The support constitutes the mechanical load structure of mould together with depression bar, heat resistant pad, pressing plate.This integral panel age forming die does not need autoclave or other firing equipments just to singly complete age forming and tests, and the stress of part is more uniform.
Description
Technical field
The utility model is related to Aero-Space metal plate forming field, especially a kind of integral wall with loading heater
Plate age forming die.
Background technology
Age forming technology is a kind of creep properties of utilization metal, will shape the one kind carried out simultaneously with aging strengthening model
Metal plate forming method, is particularly well-suited to the integral panel or skin part of molding large aircraft or carrier rocket.
In the patent application of Publication No. CN103008411A, a kind of flexible 4 points for age forming are disclosed curved
Bent pre-bending fixture.Fixture installs two support blocks on base plate, and two other support block is installed on imperial portal trestle, and it is right to realize
The prebuckling of test specimen.The fixture is served only for the bending of single-curvature test specimen, and the surface of test specimen will be subject to portal frame after loading
Block.
In the patent application of Publication No. CN104942090A, a kind of prestressing force for flexible age forming is disclosed
Fixture.The fixture disposes depression bar using two groups of crossbeams, realizes loading the hyperbolicity of wallboard workpiece using depression bar.The pressure of the fixture
Bar manual setting needs longer time.
In the patent application of Publication No. CN102266887A, disclose a kind of board-like mechanical load creep ageing of shape into
Shape dress is put.If the device has form plate to support part, by screwing loading bolt, part is set to be fitted completely with the type face of shape plate.
The device can be used for the complex-curved part of shaping, but be loaded directly into using bolt, be also easy to produce stress concentration.
In the patent application of Publication No. CN101543864A, a kind of autoclave pure bending age forming mould is disclosed
Tool.The mould uses mechanical loading device, while using four bendings last item and shape plates, coordinating the air pressure in autoclave to add
Carry, curvature of the test specimen in forming process is remained constant, but structure is complex.
In the patent application of Publication No. CN103194699A, disclose a kind of aluminium lithium alloy welding structure wallboard when
Effect manufacturing process and mould.Mould is divided into upper and lower two die bodys, there is the module with forming surface in lower mold body.Mould is by upper mould
Loading bolt on body is loaded to aluminium lithium alloy welding wallboard, is allowed to be fitted with the forming surface of module.The mould can be used
In the shaping of wallboard, but loading bolt equally exists the problem of stress concentration.
In the patent application of Publication No. CN202921725U, a kind of sheet metal creep age forming dress is disclosed
Put.The device realizes the four-point bending to test specimen using a pair of pressure pipes and a pair of pressing plate cooperations, and is opened up by pressure pipe
The groove of different depth, realizes the test specimen bending of multiple different radiis.But because without servomechanism, expense is compared in bending
Power.
In the patent application of Publication No. CN104384323A, a kind of insulating box part age forming device is disclosed.
The device drives upper floor mould and lower floor mold clamp by screw rod, realizes the loading to test specimen.By using difference
The floor of curvature, it is possible to achieve the bending of the different curvature of test specimen.But the middle beam stress in device is larger.
In the patent application of Publication No. CN104759542A, a kind of insulating box part age forming device is disclosed.
The device uses multistory frame, every layer of framework all to install floor, wherein, floor upper and lower surface all processing type faces in intermediate layer lead to
That crosses floor type face closes up realization loading.The device can simultaneously shape the test specimen of multiple different radiis.But the company in device
Extension bar screw thread stress is larger.
In the patent application of Publication No. CN103586799A, a kind of lax shaping of wall panel parts season stress is disclosed
Fixture for forming and manufacturing process.The device is provided with alignment pin in one end of frock profile surface.But the profile surface of frock
It is integrative-structure with the body of frock, a set of frock is only used for a shaping for part.And the frock is when vacuumizing,
Pay special attention to operation, stop vacuum bag rupture.
In the patent application of Publication No. CN202105905U, a kind of wallboard sheet metal components age forming mould is disclosed
Tool.Device constitutes the type face of mould using one group of template, and template is fixed on deckle board, and deckle board is placed in one piece of complete base plate
On.The mould structure is simple, is suitable to shape integral panel.But the deckle board of structure forming surface will again carry out numerical control after mounting to be added
Work.
In the patent application of Publication No. CN202427838U, a kind of age forming for bending mould of hydraulic loaded is disclosed
Tool.The mould uses template and last item simultaneously, can keep the degree of crook of test specimen constant in forming process, and use liquid
Pressure is loaded, and saves muscle power, and test specimen that can be simultaneously to multiple different radiis is loaded.However it is necessary that extra hydraulic pressure pressure
Power source can work.
In the patent application of Publication No. CN101774274A, a kind of creep age forming based on autoclave is disclosed
Flexible frock.The device constitutes a peripheral frame by deckle board, and mounting plate in peripheral frame installs adjustable in fixed plate by screw thread
Post.Flexible type face is constituted by the adjustable post of multiple.But the vacuum air nozzle of the device is arranged on base plate lower surface, inconvenience
In operation.The regulation of adjustable post will spend the more time.
In the patent application of Publication No. CN102218472A, a kind of complex double-curvature creep aging forming dress is disclosed
Put.The device uses four strut supports zero on lower carriage 12 using the structure of adjustable multi-point bending deformation symmetrical above and below
Part, is loaded using four depression bars 8 on upper bracket to part.The device can realize the curved of two orthogonal directions of part
Song, but each side's upward curvature is constant.
In the patent application of Publication No. CN101518803A, a kind of pure bending age forming die is disclosed.The mould
Tool uses four-point bending device and the deckle board with type face simultaneously, is loaded using turbine and worm and leading screw.But the mould sets
Vacuum bag is wrapped up on meter to use, because die shape is complicated, there is the raised depression in many places, vacuum bag is easily caused when vacuumizing and is broken
Split.
In the patent application of Publication No. CN103191984A, a kind of age forming device is disclosed.The device includes
Punch-pin and cavity plate, base and pillar.By laying jack on base, close up punch-pin and cavity plate, realization adds to test specimen
Carry.Convex tool and cavity plate are fixed using bolt after the completion of loading, can be removed from base and pillar, are put into small-sized drying box
Row age forming.The mould structure is simple, and shapable part thickness is big.But it is only used for shaping small-size test piece.
In the patent application of Publication No. CN103191987A, a kind of insulating box integral panel age forming mould is disclosed
Tool.The mould realizes the loading to integral panel using bolted multiple lower die plates and multiple mold plates.But each
Mold plate is only fixed by two bolts, and the power that bolt bears is very big, complete loading operation when, it is necessary to muscle power it is also very big.
Above-mentioned age forming die can be divided into itself without the mould of loading device and itself carry loading device
The class of mould two.Wherein, itself need to coordinate autoclave to use without the mould of loading device, it is relatively costly；Itself is with machinery
The mould of loading device often has that loading force is uneven.
Utility model content
The utility model provides a kind of integral panel age forming die with loading heater, this integral panel
Age forming die does not need autoclave or other firing equipments just to singly complete age forming and tests, and part
Stress is more uniform.
A kind of integral panel age forming die with loading heater, including
Base, the base is a box-shaped part for opened upper end, and the section in the middle part of base is in the convex of isosceles trapezoid
Platform, the top of isosceles trapezoid boss is the die cavity of mould, and the bottom surface of die cavity is the V-arrangement type cooperated with the V-Bottom face of template
Bottom of chamber face, is positioned for match plate, and a row crimp lug, crimp lug are provided with the side wall along its length of die cavity
Top be provided with screwed hole, the bottom of crimp lug cuts out an inclined-plane, and crimp lug screwed hole and inclined-plane are respectively used to install
The bolt and skewback of skewback component are clamped, the width of crimp lug is identical with the skewback width clamped on skewback component, clamps convex
Spacing between block coordinates with the thickness of template into gap, on die cavity side wall in the width direction, respectively there is a boss, is used for
Shaping positioner according to designed by the feature of integral panel is installed；
Template, the template is one block of slab, and its bottom is V-arrangement face, the V-arrangement face in the angle and base die cavity in V-arrangement face
It is identical, for being positioned on base；The upper surface of template processes type face, by the combination of polylith template, forms whole mould
Type face；
Pressing plate, the pressing plate is one flat plate, and the width of flat board is gap cooperation, flat board with the mold cavity width of base
Upper surface center connect a round platform, be provided with a ball-and-socket in round platform, ball-and-socket is a ball-type cavity for exceeding hemisphere, is used for
Accommodate the bulb of depression bar foot；
Depression bar, the depression bar is a screwed cylindrical bar, and the end of cylindrical bar is bulb, the bulb and pressing plate
Ball-and-socket be gap coordinate；
Heat resistant pad, the width of the heat resistant pad is identical with the width of pressing plate, and thickness reaches the die cavity that can fill base
Degree, the heat resistant pad is arranged on the lower surface of pressing plate and pressing plate splices；
Heating component, the heating component includes the support frame of bottom and the heating rod two parts on top, and support frame is one
Block slab, its thickness is identical with the width of the crimp lug of base, and can be put into the gap that template formed using support frame works as
In, support frame bottom is a V-arrangement face, for being positioned on the V-arrangement face in base die cavity；Support frame top is provided with half slot,
Heating rod is provided with half slot；
Skewback component is clamped, the clamping skewback component includes bolt and voussoir two parts, the Bolt sizes and base
Crimp lug at the top of bolt hole size it is identical, the gradient of voussoir is identical with the slope of the crimp lug of base；Voussoir
Installed in the inclined-plane of the crimp lug of base, the bolt hole that skewback component is arranged at the top of the crimp lug of base by bolt is clamped
In, turn and clamp the clamping that skewback component is completed match plate by bolt, promotion wedge block movement；
Support, the top of the support is one block of slab, and slab center is provided with the screwed hole for installing depression bar, slab
Four legs are extended downwards in corner, and the leg is fixedly connected with base；
The support constitutes the mechanical load structure of mould together with depression bar, heat resistant pad, pressing plate.
The bottom of the base 1 extends outward two rectangular boss, and the end of the support leg is provided with horizontal ledge,
Horizontal ledge is fixedly connected with the rectangular boss of base.
In a bottom for side wall of base die cavity, one is provided with the through hole connected outside die cavity.
Upper surface setting height(from bottom) of the height no more than template after whole heating component installation.
The top of the depression bar is provided with handwheel.
When using, according to the profile that integral panel is designed, a series of upper surface type face of templates is designed and processed, process
Template be arranged on base die cavity V-arrangement face on, and in the crimp lug of base install clamp skewback component, turn clamping
The bolt of skewback component clamps template；Heat resistant pad is fixed on the bottom of pressing plate, and the cylindrical bar of depression bar passes through the screw top of support
Hole, is connected on pressing plate；Heating component is installed in the gap that template is formed, and connects power supply and temperature control circuits；Power supply and temperature
Control circuit draws mold cavity from the through hole connected with outside die cavity of base side wall, is connected on temperature controller；In template
Upper installation integral panel；Support is fixed on base by fixing bolt.The handwheel of depression bar is rotated, pressing plate is promoted heat resistant rubber
Extruding integral panel is fitted with template, and opening temperature controller, design temperature controlling curve carries out age forming process, timeliness into
After the completion of shape, closing temperature controller reversely rotates the handwheel of depression bar, is unloaded, and support is removed from base, takes out overall
Wall panel parts.
This integral panel age forming die does not need autoclave or other firing equipments can just to singly complete
Age forming is tested, and the stress of part is more uniform.
Brief description of the drawings
Fig. 1 is longitudinal schematic cross-sectional view of integral panel age forming die in embodiment；
Fig. 2 is the sectional view in the width direction of integral panel age forming die in embodiment；
Fig. 3 is the inclined shaft mapping of integral panel age forming die in embodiment；
Fig. 4 is the inclined shaft mapping of base in embodiment；
Fig. 5 is the axonometric drawing of embodiment medium-height trestle；
Fig. 6 is the axonometric drawing of depression bar in embodiment；
Fig. 7 is the axonometric drawing of embodiment center platen；
Fig. 8 is the axonometric drawing of template in embodiment；
Fig. 9 is the axonometric drawing of heating component in embodiment；
Figure 10 is the axonometric drawing of clamping skewback component in embodiment.
In figure, 1. depression bar 3-1. handwheels of 2. support of base 1-1. die cavities bottom surface 1-2. through hole 1-3. rectangular boss 3.
4. 7. template of the heating component of 5. pressing plate 5-1. round platforms of heat resistant pad 6. 8. clamps the entirety of 9. fixing nut of skewback component 10.
Wallboard.
Specific embodiment
The utility model content is further elaborated with reference to the accompanying drawings and examples, but is not to the utility model
Restriction.
Embodiment：
Reference picture 1- Fig. 3, a kind of integral panel age forming die with loading heater, including
Base 1, the base 1 is a box-shaped part for opened upper end, and the section at the middle part of base 1 is in isosceles trapezoid
Boss, the top of isosceles trapezoid boss is the die cavity of mould, and the bottom surface of die cavity is the V-arrangement cooperated with the V-Bottom face of template 7
Die cavity bottom surface 1-1, is positioned for match plate 7, and a row crimp lug is provided with the side wall along its length of die cavity, folder
Screwed hole is provided with the top of tight projection, the bottom of crimp lug cuts out an inclined-plane, and crimp lug screwed hole and inclined-plane are used respectively
Skewback width phase on the bolt and skewback of installing clamping skewback component 8, the width and clamping skewback component 8 of crimp lug
Together, the spacing between crimp lug coordinates with the thickness of template 7 into gap, on die cavity side wall in the width direction, respectively there is one
Individual boss, for installing the shaping positioner according to designed by the feature of integral panel, as shown in Figure 4；
Template 7, the template 7 is one block of slab, and its bottom is V-arrangement face, the V-arrangement in the angle and the die cavity of base 1 in V-arrangement face
Face is identical, for being positioned on base；The upper surface of template 7 processes type face, by the combination of polylith template 7, forms whole
The type face of mould, as shown in Figure 8；
Pressing plate 5, the pressing plate 5 is one flat plate, and the width of flat board is gap cooperation with the mold cavity width of base 1,
The upper surface center of flat board 5 connects a round platform 5-1, and a ball-and-socket is provided with round platform, and ball-and-socket is a ball-type for exceeding hemisphere
Cavity, the bulb for accommodating the foot of depression bar 3, as shown in Figure 7；
Depression bar 3, the depression bar 3 is a screwed cylindrical bar, and the end of cylindrical bar is bulb, the bulb and pressure
The ball-and-socket of plate 5 coordinates for gap, as shown in Figure 6；
Heat resistant pad 4, the width of the heat resistant pad 4 is identical with the width of pressing plate 5, and thickness reaches the type that can fill base 1
The degree in chamber, the heat resistant pad 4 is arranged on the lower surface of pressing plate 5 and pressing plate 5 splices；
Heating component 6, the heating component 6 includes the support frame of bottom and the heating rod two parts on top, and support frame is
One block of slab, its thickness is identical with the width of the crimp lug of base 1, can be put between template 7 formed using support frame
In the middle of gap, support frame bottom is a V-arrangement face, for being positioned on the V-arrangement face in the die cavity of base 1；Support frame top is provided with half
Circular groove, is provided with heating rod, as shown in Figure 9 in half slot；
Skewback component 8 is clamped, the clamping skewback component 8 includes bolt and voussoir two parts, the Bolt sizes and bottom
Bolt hole size at the top of the crimp lug of seat 1 is identical, and the gradient of voussoir is identical with the slope of the crimp lug of base 1；
Voussoir is arranged on the inclined-plane of the crimp lug of base 1, clamps the crimp lug top that skewback component 8 is arranged on base 1 by bolt
Bolt hole in, turn clamp skewback component 8 by bolt, promote wedge block movement to complete the clamping of match plate 7, as shown in Figure 10；
Support 2, the top of the support 2 is one block of slab, and slab center is provided with the screwed hole for installing depression bar 3, thick
Four legs are extended downwards in the corner of plate, and the leg is fixedly connected with base 1, as shown in Figure 5；
The support 2 constitutes the mechanical load structure of mould together with depression bar 3, heat resistant pad 4, pressing plate 5.
The bottom surface of the base 1 extends outward two rectangular boss 1-3, and it is convex that the end of the leg of the support 2 is provided with level
Platform, horizontal ledge is fixedly connected with the rectangular boss 1-3 of base 1.Bolt hole is provided with rectangular boss, is provided with horizontal ledge
Hole, for installing fixing bolt 9.
In a bottom for side wall of the die cavity of base 1, be provided with one with the through hole 1-2 connected outside die cavity, for install connect
Connect the power circuit and thermometric circuit of heating component 6.
Upper surface setting height(from bottom) of the height no more than template 7 after whole heating component installation.
The top of the depression bar 3 is provided with handwheel 3-1.
Many set mechanical load structures can be installed according to the length of the integral panel to be shaped, on base 1.
When using, according to the profile that integral panel is designed, a series of upper surface type face of templates 7 is designed and processed, process
Good template 7 is arranged on the die cavity V-type face of base 1, and clamping skewback component 8 is installed in the crimp lug of base 1, is twisted
The dynamic bolt for clamping skewback component 8 clamps template 7；Heat resistant pad 4 is fixed on the bottom of pressing plate 5, and the cylindrical bar of depression bar 3 passes through support
2 screw top hole, is connected on pressing plate 5；Heating component 6 is installed in the gap that template 7 is formed, and connects power supply and temperature control
Circuit, power supply from the through hole connected with outside die cavity of the side wall of base 1, draws mold cavity with temperature control circuits, is connected to temperature
On controller；Integral panel is installed on template 7；The handwheel of depression bar 3 is rotated, pressing plate 5 is promoted the extruding integral panel of heat resistant pad 4
Fitted with template 7；Opening temperature controller, design temperature controlling curve carries out age forming process, after the completion of age forming, closes
Temperature controller is closed, the handwheel of depression bar 3 is reversely rotated, is unloaded, support 2 is removed from base 1, take out integral panel zero
Part.
Claims (6)
1. a kind of with the integral panel age forming die for loading heater, it is characterised in that including
Base, the base is a box-shaped part for opened upper end, the section in the middle part of base be in the boss of isosceles trapezoid, etc.
The top of waist trapezoid boss is the die cavity of mould, and the bottom surface of die cavity is the V-arrangement die cavity bottom cooperated with the V-Bottom face of template
Face, is positioned for match plate, and a row crimp lug, the top of crimp lug are provided with the side wall along its length of die cavity
Portion is provided with screwed hole, and the bottom of crimp lug cuts out an inclined-plane, and crimp lug screwed hole and inclined-plane are respectively used to install and clamp
The bolt and skewback of skewback component, the width of crimp lug are identical with the skewback width clamped on skewback component, crimp lug it
Between the thickness of spacing and template coordinate into gap, on die cavity side wall in the width direction, respectively have a boss, for installing
Shaping positioner according to designed by the feature of integral panel；
Template, the template is one block of slab, and its bottom is V-arrangement face, and the angle in V-arrangement face is identical with the V-arrangement face in base die cavity,
For being positioned on base；The upper surface of template processes type face, by the combination of polylith template, forms the type of whole mould
Face；
Pressing plate, the pressing plate is one flat plate, and the width of flat board and the mold cavity width of base are that gap coordinates, flat board it is upper
Centre of surface connects a round platform, and a ball-and-socket is provided with round platform；
Depression bar, the depression bar is a screwed cylindrical bar, and the end of cylindrical bar is bulb；
Heat resistant pad, the width of the heat resistant pad is identical with the width of pressing plate, and thickness reaches the degree of the die cavity that can fill base,
The heat resistant pad is arranged on the lower surface of pressing plate and pressing plate splices；
Heating component, the heating component includes the support frame of bottom and the heating rod two parts on top, and support frame is one piece of thickness
Plate, its thickness is identical with the width of the crimp lug of base, can be put into the middle of the gap that template is formed using support frame, branch
Support bottom is a V-arrangement face, for being positioned on the V-arrangement face in base die cavity；Support frame top is provided with half slot, half slot
Inside it is provided with heating rod；
Skewback component is clamped, the clamping skewback component includes the folder of bolt and voussoir two parts, the Bolt sizes and base
Bolt hole size at the top of tight projection is identical, and the gradient of voussoir is identical with the slope of the crimp lug of base；Voussoir is installed
On the inclined-plane of the crimp lug of base, clamp skewback component and be arranged in the bolt hole at the top of the crimp lug of base by bolt,
Turn and clamp the clamping that skewback component is completed match plate by bolt, promotion wedge block movement；
Support, the top of the support is one block of slab, and four legs, the leg and bottom are extended downwards in the corner of slab
Seat is fixedly connected；
The support constitutes the mechanical load structure of mould together with depression bar, heat resistant pad, pressing plate.
2. it is according to claim 1 with the integral panel age forming die for loading heater, it is characterised in that institute
The bottom for stating base extends outward two rectangular boss, and the end of the support leg is provided with horizontal ledge, horizontal ledge with
The rectangular boss of base is fixedly connected.
3. according to claim 1 with the integral panel age forming die for loading heater, it is characterised in that
One bottom of side wall of base die cavity, is provided with one with the through hole connected outside die cavity.
4. it is according to claim 1 with the integral panel age forming die for loading heater, it is characterised in that whole
Upper surface setting height(from bottom) of the height no more than template after individual heating component installation.
5. it is according to claim 1 with the integral panel age forming die for loading heater, it is characterised in that institute
The top for stating depression bar is provided with handwheel.
6. it is according to claim 1 with the integral panel age forming die for loading heater, it is characterised in that root
Many set mechanical load structures can be installed according to the length of the integral panel to be shaped, on base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621291703.5U CN206286425U (en) | 2016-11-29 | 2016-11-29 | Integral panel age forming die with loading heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621291703.5U CN206286425U (en) | 2016-11-29 | 2016-11-29 | Integral panel age forming die with loading heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206286425U true CN206286425U (en) | 2017-06-30 |
Family
ID=59096090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621291703.5U Withdrawn - After Issue CN206286425U (en) | 2016-11-29 | 2016-11-29 | Integral panel age forming die with loading heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206286425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623627A (en) * | 2016-11-29 | 2017-05-10 | 桂林航天工业学院 | Integral wallboard age forming mould provided with loading and heating device and application method thereof |
-
2016
- 2016-11-29 CN CN201621291703.5U patent/CN206286425U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623627A (en) * | 2016-11-29 | 2017-05-10 | 桂林航天工业学院 | Integral wallboard age forming mould provided with loading and heating device and application method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102284589B (en) | Metal creep forming die | |
| CN105170801A (en) | Creep bend molding die for metal plate | |
| CN103107219A (en) | Photovoltaic board system, photovoltaic board fixing device and method for mounting photovoltaic board system | |
| CN104316308A (en) | Clamping device for automobile panel dent resistance test and testing method using same | |
| CN206286425U (en) | Integral panel age forming die with loading heater | |
| CN106623627A (en) | Integral wallboard age forming mould provided with loading and heating device and application method thereof | |
| CN106825182B (en) | Servo-actuated protective voltage type soft stretch forming machine based on Vertical loading | |
| CN206216295U (en) | A kind of upper die of stamping die plate processing fixing device | |
| CN214556759U (en) | Creep aging forming device for metal plate | |
| CN113000682A (en) | Mechanical loading tool and loading method for outer grid wallboard | |
| CN105547561B (en) | What riser clamp pressed to test device and riser clamp presses to test method | |
| CN105268782B (en) | A kind of railing apparatus for correcting | |
| CN205426649U (en) | Flexible inspection jig of aircraft wing peening wallboard covering | |
| CN207223470U (en) | One kind is used for thin-wall case Product processing fixture | |
| CN110052520A (en) | A kind of combined mechanical load creep age forming device | |
| JP2021071738A (en) | Press molding simulation method | |
| CN107520296B (en) | Arc pipeline processing device | |
| CN215920185U (en) | Clamp for industrial production | |
| CN214211846U (en) | Titanium alloy hollow blade variable cross-section high-temperature torsion preforming device | |
| CN203991785U (en) | Support class casting deformation correction process device | |
| CN207556511U (en) | A kind of shell of column lightweight siding fixture | |
| CN211317171U (en) | Adjustable double-curvature component checking mould | |
| CN202684592U (en) | Engine water outlet pipe pneumatic clamp | |
| CN208450264U (en) | A kind of aluminium alloy angle section apparatus for shaping | |
| CN206435601U (en) | A kind of U-shaped part of die forging is orthopedic with synchronously to ejection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170630 Effective date of abandoning: 20180817 |