CN203541256U - Oscillating bar type bending shaping die - Google Patents
Oscillating bar type bending shaping die Download PDFInfo
- Publication number
- CN203541256U CN203541256U CN201320499136.2U CN201320499136U CN203541256U CN 203541256 U CN203541256 U CN 203541256U CN 201320499136 U CN201320499136 U CN 201320499136U CN 203541256 U CN203541256 U CN 203541256U
- Authority
- CN
- China
- Prior art keywords
- mentioned
- fixed
- oscillating rod
- rod type
- type bent
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses an oscillating bar type bending shaping die. The oscillating bar type bending shaping die comprises an upper die base, a lower die base, a stamping device connected with the upper die base, a molding device fixed on the lower die base, and a stripping device fixed on the lower die base and penetrating through the molding device, wherein the stamping device consists of an installation component fixed on the upper die base and two stamping parts arranged in an axial symmetry manner and rotatably connected with the installation component; the molding device consists of a molding piece coaxial with the symmetry axis of the two stamping parts and two adjusting components which are in axial symmetry and cling to the two sides of the molding piece, wherein the symmetry axis of the two adjusting components and the molding piece are coaxial. According to the oscillating bar type bending shaping die, the downward bending molding of a high-strength and high-thickness steel plate is efficiently and stably realized, fine tuning can be realized, bending and shaping are synchronously finished, and high-precision bending molding is realized; meanwhile, the whole die is simple in structure and low in cost.
Description
Technical field
A bend forming die, particularly a kind of oscillating rod type bent reshaping mould.
Background technology
For the hardware stamping part of automobile and other industries, for high-strength steel sheet and the steel plates more than 3.0 thickness of 2.0 thickness, utilize traditional molding mode to be difficult to management and control to the size of product in the market, each mode transfer all can expend a large amount of human and material resources.The manufacture that this kind of mode completes a complete part need to expend a large amount of time, need to increase the mode transfer time simultaneously, strengthen die cost, cause the production efficiency of part low, accessory size is unstable, energy consumption and part unit price is high, cannot carry out producing in enormous quantities in the short time.For current these present situations, be badly in need of a kind ofly in progressive die, can either guaranteeing Product Precision, the novel bent reshaping equipment that can enhance productivity again.
Utility model content
For solving the deficiencies in the prior art, it is a kind of simple in structure that the purpose of this utility model is to provide, the fine-tuning high accuracy bent reshaping mould of realizing.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
A kind of oscillating rod type bent reshaping mould, comprise: upper bolster, die shoe, also comprise: be connected in the decompressor of upper bolster, be fixed on die shoe and be relatively arranged on the shaped device of decompressor, be fixed on die shoe and through the stripper of shaped device; Decompressor forms to be had: be fixed on the installation component of upper bolster, axial symmetry setting is also rotationally connected with two stamping parts of installation component; Shaped device forms to be had: the profiled member coaxial with two stamping parts symmetry axis, and axial symmetry is close to two adjusting parts of profiled member both sides, and the symmetry axis of two adjusting parts is coaxial with profiled member.
Aforesaid a kind of oscillating rod type bent reshaping mould, also comprise: activity compresses the stopping means of product while being penetrated with decompressor for punching press, stopping means forms to be had: be formed with for holding the locating part of the through hole of stamping parts, be fixed in locating part and protrude from the guide of through-hole wall, the coupling assembling between telescopic connection upper bolster and locating part.
Aforesaid a kind of oscillating rod type bent reshaping mould, coupling assembling forms to be had: be fixed between upper bolster and locating part and be placed in the first elastic component of decompressor one side, be fixed between upper bolster and locating part and be placed in the extensible member of decompressor opposite side; Locating part is formed with compressing member with respect to the position of liftout attachment.
Aforesaid a kind of oscillating rod type bent reshaping mould, installation component forms to be had: be connected in the connector of upper bolster, be clamped in the keeper of connector both sides, for connecting the revolving part between keeper and stamping parts; Keeper is formed with: two installation portions that can allow stamping parts wave at horizontal direction.
Aforesaid a kind of oscillating rod type bent reshaping mould, connector is train wheel bridge, and keeper is locating piece, and revolving part is rotating shaft, and installation portion is embedded groove.
Aforesaid a kind of oscillating rod type bent reshaping mould, adjusting part forms to be had: be fixed on the fixture on die shoe, tilt to be fixed on the regulating part on fixture, contact the adjustable inclined surface apparatus of stamping parts when regulating part is formed with punching press.
Aforesaid a kind of oscillating rod type bent reshaping mould, stamping parts is bending punching pin, profiled member is folded block; Bending punching pin is formed with: with the bending breach that folded block is oppositely arranged, be parallel to the bending punching pin inclined-plane of adjustable inclined surface apparatus.
Aforesaid a kind of oscillating rod type bent reshaping mould, fixture is fixed block, regulating part is regulating block; On fixed block, be formed with the buckling groove of clamping regulating block.
Aforesaid a kind of oscillating rod type bent reshaping mould, stripper is formed with: run through the second elastic component being fixed on above-mentioned die shoe, be connected on the second elastic component and through the ejection piece of folded block.
Aforesaid a kind of oscillating rod type bent reshaping mould, the first elastic component is the first nitrogen spring, and the second elastic component is the second nitrogen spring, and locating part is baffle plate, and guide is guide pad, and compressing member is briquetting, and extensible member is shaft shoulder bolt, and ejection piece is de-material push rod.
Usefulness of the present utility model is: the utility model both efficient, stable realization the downward bending moulding of high strength, high thickness steel plate; And can finely tune, bending is being synchronizeed with shaping, realize high accuracy bending and molding; And whole mould, simple in structure, with low cost.
Accompanying drawing explanation
Fig. 1 is the sectional view of the die opening state of a kind of embodiment of the present utility model;
Fig. 2 is the sectional view of the mold closing state of a kind of embodiment of the present utility model;
Fig. 3 is the top view of the installation component of a kind of embodiment of the present utility model;
The implication of Reference numeral in figure:
1 upper bolster, 2 die shoes, 3 locating pieces, 301 embedded grooves, 302 rotating shafts, 4 bending punching pines, 401 bending breach, 402 bending punching pin inclined-planes, 5 regulating blocks, 501 adjustable inclined surface apparatus, 6 fixed blocks, 601 buckling grooves, 7 baffle plates, 701 briquettings, 8 guide pads, 9 shaft shoulder bolts, 10 de-material push rods, 11 folded blocks, 12 products, 13 train wheel bridges, 14 first nitrogen springs, 15 second nitrogen springs.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is done to concrete introduction.
A kind of oscillating rod type bent reshaping mould, comprise: upper bolster 1, die shoe 2, also comprise: the decompressor that is connected in upper bolster 1, be fixed on die shoe 2 and be relatively arranged on the shaped device of decompressor, be fixed on die shoe 2 and through the stripper of shaped device, activity compresses the stopping means of product 12 while being penetrated with decompressor for punching press.
Decompressor forms to be had: be fixed on the installation component of upper bolster 1, axial symmetry setting is also rotationally connected with two stamping parts of installation component; Shaped device forms to be had: the profiled member coaxial with two stamping parts symmetry axis, and axial symmetry is close to two adjusting parts of profiled member both sides, and the symmetry axis of two adjusting parts is coaxial with profiled member.Adjusting part forms to be had: be fixed on the fixture on die shoe 2, tilt to be fixed on the regulating part on fixture, contact the adjustable inclined surface apparatus 501 of stamping parts when regulating part is formed with punching press.As a kind of preferred, regulating part is regulating block 5, and stamping parts is bending punching pin 4, and profiled member is folded block 11, and fixture is fixed block 6, is formed with the buckling groove 601 of clamping regulating block 5 on fixed block 6; Regulating block 5 is bolted on fixed block 6, and fixed block 6 is also bolted on die shoe 2.It should be noted that the design of buckling groove 601 makes regulating block 5 can not change angle of inclination because of the impulsive force of bending punching pin 4.Bending punching pin 4 is formed with: with the bending breach 401 that folded block 11 is oppositely arranged, the downward pressing and bending that realizes product 12 with this, be parallel to the bending punching pin inclined-plane 402 of adjustable inclined surface apparatus 501.It should be noted that, can determine and need the general shape of bending and angle according to the shape of design folded block 11.By regulating the thickness of regulating block 5 and the angle of inclination, finely tune angle and the shape of product 12 bending and moldings.
Installation component forms to be had: be connected in the connector of upper bolster 1, be clamped in the keeper of connector both sides, for connecting the revolving part between keeper and stamping parts; Keeper is formed with: two installation portions that can allow stamping parts wave at horizontal direction.Preferably connector is train wheel bridge 13 as a kind of, and keeper is locating piece 3, and revolving part is rotating shaft 302, and installation portion is embedded groove 301, and the circumferential size of this embedded groove 301 from upper to under gradually large successively.Adopt such structure, bending punching pin 4 can be vacillated now to the left, now to the right so that auto-alignment regulating block 5, to adapt to the punching press requirement of different product 12.
Stopping means forms to be had: be formed with for holding the locating part of the through hole of stamping parts, be fixed in locating part and protrude from the guide of through-hole wall, the coupling assembling between telescopic connection upper bolster 1 and locating part.Coupling assembling forms to be had: be fixed between upper bolster 1 and locating part and be placed in the first elastic component of decompressor one side, be fixed between upper bolster 1 and locating part and be placed in the extensible member of decompressor opposite side; Locating part is formed with compressing member with respect to the position of liftout attachment.As a kind of preferred, the first elastic component is the first nitrogen spring 14, and locating part is baffle plate 7, and guide is guide pad 8, and compressing member is briquetting 701, and extensible member is shaft shoulder bolt 9.It should be noted that guide pad 8 avoided bending punching pin 4 arbitrarily to wave, the bending punching pin inclined-plane 402 of guiding bending punching pin 4 and adjustable inclined surface apparatus 501 laminatings, thus realize the fine setting of regulating block 5.
Stripper is formed with: run through the second elastic component being fixed on above-mentioned die shoe 2, be connected on above-mentioned the second elastic component and through the ejection piece of above-mentioned folded block 11, preferably the second elastic component is nitrogen spring as a kind of, and ejection piece is de-material push rod 10; It should be noted that the central shaft of de-material push rod 10 overlaps with the symmetry axis of bending punching pin 4, product 12 can better be deviate from fast and efficiently like this as a kind of preferred.
The course of work of the present utility model is: mould starts closure, patrix declines, first the first nitrogen spring 14 compressions, axle bed bolt shortens, and presses down baffle plate 7, and bending punching pin 4 stretches out the through hole on baffle plate 7, patrix continues to decline, baffle plate 7 is pushed down product 12 on folded block 11, and briquetting 701 helps product 12 to be firmly pressed on folded block 11, and de-material push rod 10 declines, the second nitrogen spring 15 declines; Bending punching pin 4 slowly touches product 12 and carries out bending, and reaction force when bending punching pin 4 is subject to product 12 bending is in the interior outside rotation of embedded groove 301, until contact with guide pad 8; Patrix continues to decline, and by guide pad 8, is guided, and bending punching pin inclined-plane 402 contacts with adjustable inclined surface apparatus 501, and mould continues to drop to mould closure to be completed, and product 12 bendings are gone out; If now product 12 bending sizes are not in place, the thickness of adjustable regulating block 5 and angle are carried out size management and control.
Complete patrix after product 12 bendings and open, bending punching pin inclined-plane 402 leaves adjustable inclined surface apparatus 501, and mould continues to open, and briquetting 701 leaves product 12, the restoring force that de-material push rod 10 is subject to the second nitrogen spring 15 by product 12 tops from folded block 11.Mold open finishes, and product 12 bending operations complete.
The utility model both efficient, stable realization the downward bending shaping of high strength, high thickness steel plate; And can finely tune, bending is being synchronizeed with shaping, realize high accuracy bending and molding; And whole mould, simple in structure, with low cost.
More than show and described basic principle of the present utility model, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection domain of the present utility model.
Claims (10)
1. an oscillating rod type bent reshaping mould, comprise: upper bolster, die shoe, it is characterized in that, also comprise: the decompressor that is connected in above-mentioned upper bolster, be fixed on above-mentioned die shoe and be relatively arranged on the shaped device of above-mentioned decompressor, being fixed on above-mentioned die shoe and through the stripper of above-mentioned shaped device; Above-mentioned decompressor forms to be had: be fixed on the installation component of above-mentioned upper bolster, axial symmetry setting is also rotationally connected with two stamping parts of above-mentioned installation component; Above-mentioned shaped device forms to be had: the profiled member coaxial with above-mentioned two stamping parts symmetry axis, and axial symmetry is close to two adjusting parts of above-mentioned profiled member both sides, and the symmetry axis of above-mentioned two adjusting parts is coaxial with above-mentioned profiled member.
2. a kind of oscillating rod type bent reshaping mould according to claim 1, it is characterized in that, also comprise: activity compresses the stopping means of product while being penetrated with above-mentioned decompressor for punching press, above-mentioned stopping means forms to be had: be formed with for holding the locating part of the through hole of above-mentioned stamping parts, be fixed in above-mentioned locating part and protrude from the guide of above-mentioned through-hole wall, the coupling assembling between the above-mentioned upper bolster of telescopic connection and locating part.
3. a kind of oscillating rod type bent reshaping mould according to claim 2, it is characterized in that, above-mentioned coupling assembling forms to be had: be fixed between above-mentioned upper bolster and locating part and be placed in the first elastic component of above-mentioned decompressor one side, be fixed between above-mentioned upper bolster and locating part and be placed in the extensible member of above-mentioned decompressor opposite side; Above-mentioned locating part is formed with compressing member with respect to the position of liftout attachment.
4. a kind of oscillating rod type bent reshaping mould according to claim 1, it is characterized in that, above-mentioned installation component forms to be had: be connected in the connector of above-mentioned upper bolster, be clamped in the keeper of above-mentioned connector both sides, for connecting the revolving part between above-mentioned keeper and stamping parts; Above-mentioned keeper is formed with: two installation portions that can allow above-mentioned stamping parts wave at horizontal direction.
5. a kind of oscillating rod type bent reshaping mould according to claim 4, is characterized in that, above-mentioned connector is train wheel bridge, and above-mentioned keeper is locating piece, and above-mentioned revolving part is rotating shaft, and above-mentioned installation portion is embedded groove.
6. a kind of oscillating rod type bent reshaping mould according to claim 1, it is characterized in that, above-mentioned adjusting part forms to be had: be fixed on the fixture on above-mentioned die shoe, tilt to be fixed on the regulating part in above-mentioned fixing piece, above-mentioned regulating part contacts the adjustable inclined surface apparatus of above-mentioned stamping parts while being formed with punching press.
7. a kind of oscillating rod type bent reshaping mould according to claim 6, is characterized in that, above-mentioned stamping parts is bending punching pin, and above-mentioned profiled member is folded block; Above-mentioned bending punching pin is formed with: with the bending breach that above-mentioned folded block is oppositely arranged, be parallel to the bending punching pin inclined-plane of above-mentioned adjustable inclined surface apparatus.
8. a kind of oscillating rod type bent reshaping mould according to claim 6, is characterized in that, above-mentioned fixing piece is fixed block, and above-mentioned regulating part is regulating block; On above-mentioned fixed block, be formed with the buckling groove of the above-mentioned regulating block of clamping.
9. a kind of oscillating rod type bent reshaping mould according to claim 7, it is characterized in that, above-mentioned stripper is formed with: run through the second elastic component being fixed on above-mentioned die shoe, be connected on above-mentioned the second elastic component and through the ejection piece of above-mentioned folded block.
10. according to a kind of oscillating rod type bent reshaping mould described in claim 3 or 9, it is characterized in that, above-mentioned the first elastic component is the first nitrogen spring, the second elastic component is the second nitrogen spring, above-mentioned locating part is baffle plate, and above-mentioned compressing member is briquetting, and above-mentioned guide is guide pad, above-mentioned extensible member is shaft shoulder bolt, and above-mentioned ejection piece is de-material push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320499136.2U CN203541256U (en) | 2013-08-16 | 2013-08-16 | Oscillating bar type bending shaping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320499136.2U CN203541256U (en) | 2013-08-16 | 2013-08-16 | Oscillating bar type bending shaping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203541256U true CN203541256U (en) | 2014-04-16 |
Family
ID=50459425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320499136.2U Expired - Fee Related CN203541256U (en) | 2013-08-16 | 2013-08-16 | Oscillating bar type bending shaping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203541256U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386441A (en) * | 2013-08-16 | 2013-11-13 | 昆山联德精密机械有限公司 | Oscillating bar type bending shaping die |
| CN104907413A (en) * | 2015-06-17 | 2015-09-16 | 浙江炜驰机械集团有限公司 | One-time forming device for double outer convex ribs |
| CN115026196A (en) * | 2022-06-24 | 2022-09-09 | 无锡威唐工业技术股份有限公司 | Double-swing-block shaping mechanism |
-
2013
- 2013-08-16 CN CN201320499136.2U patent/CN203541256U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386441A (en) * | 2013-08-16 | 2013-11-13 | 昆山联德精密机械有限公司 | Oscillating bar type bending shaping die |
| CN104907413A (en) * | 2015-06-17 | 2015-09-16 | 浙江炜驰机械集团有限公司 | One-time forming device for double outer convex ribs |
| CN115026196A (en) * | 2022-06-24 | 2022-09-09 | 无锡威唐工业技术股份有限公司 | Double-swing-block shaping mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103386441B (en) | A kind of oscillating bar type bending shaping die | |
| CN103394560B (en) | A kind of progressive die with upwards bending forming mechanism | |
| CN203390047U (en) | Punching die structure for side wall of centrosymmetric part | |
| CN205324545U (en) | Cut -out press clearance waste material device | |
| CN202021269U (en) | Stamping die of side slide block with upward bending inner buckle | |
| CN201625714U (en) | Sector plate punch forming mould | |
| CN204093958U (en) | A kind of bending mould of curvature-adjustable | |
| CN203541256U (en) | Oscillating bar type bending shaping die | |
| CN203448536U (en) | Progressive die with upward bending forming mechanism | |
| CN203356369U (en) | Hoop stamping die | |
| CN102407260A (en) | Secondary-bending sliding block mechanism mold | |
| CN203184422U (en) | Bending mold | |
| CN104084493B (en) | A kind of oblique punching mechanism | |
| CN103302152B (en) | Double-station bending device of asymmetric U-shaped piece | |
| CN103394590A (en) | Stamping die structure for circumferential bolts and longitudinal bolts for rail transit | |
| CN203764729U (en) | C-shaped gasket blanking die | |
| CN202461220U (en) | Bending device | |
| CN203281735U (en) | Once forming stamping die for brake pad tension spring connecting bent strip | |
| CN110252886B (en) | Stamping process of hardware | |
| CN205519259U (en) | Pipe strap mold processing | |
| CN204700171U (en) | A kind of bidirectional slider structure of Bending Mould | |
| CN204276735U (en) | A kind of blank pressure setting of deformed spring | |
| CN203227746U (en) | Bending fixture for connecting rods for chassis components of automobiles | |
| CN207563573U (en) | A kind of amendment mold for sheet metal bending | |
| CN203578560U (en) | Automatic ejection bending die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20150816 |
|
| EXPY | Termination of patent right or utility model |