CN203610535U - Z-shaped product molding die - Google Patents
Z-shaped product molding die Download PDFInfo
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- CN203610535U CN203610535U CN201320877933.XU CN201320877933U CN203610535U CN 203610535 U CN203610535 U CN 203610535U CN 201320877933 U CN201320877933 U CN 201320877933U CN 203610535 U CN203610535 U CN 203610535U
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Abstract
The utility model belongs to the field of a molding die for machining vehicle parts in high-end equipment, and particularly discloses a Z-shaped product molding die. The Z-shaped product molding die comprises an upper die holder and a lower die holder; a lower template is arranged on the upper part of the lower die holder; a first upper leaning block, an upper nitrogen spring, an upper floating plate and a second upper leaning block are arranged on the upper die holder; the lower end of the first upper leaning block is fixedly provided with a first convex die; at least one upper elastic pushing pin is arranged in the upper floating plate; the lower end, close to the second upper leaning block, of the upper floating plate is provided with a second convex die; a first lower leaning block, a lower nitrogen spring, a lower floating plate and a second lower leaning block are arranged on the lower die holder; the upper end, close to the second lower leaning block, of the lower floating plate is provided with a first concave die; at least one lower elastic pushing pin is arranged in the lower floating plate; the upper end of the second lower leaning block is fixedly provided with a second concave die. The Z-shaped product molding die realizes the molding of a Z-shaped product at one step, and has the advantages of high machining efficiency, stable product quality, the percent of pass of 100% and the like.
Description
Technical field
The utility model relates to a kind of shaping dies for processing automobile parts in high-end equipment that belongs to, and more particularly, relates to a kind of Z-shaped product shaping mould.
Background technology
Along with the develop rapidly of Chinese Automobile Industry ', it is more and more heavier that slab part is formed in automobile die industry ratio, in prior art, Z-shaped product shaping needs operation at twice to form early stage conventionally, complicated operation, and manufacturing procedure is many, waste time and energy, cause working (machining) efficiency low; Z-shaped formed product often can, because occurring seriously drawing material in forming process, cause the problems such as product size precision is overproof, unstable product quality in addition.
Utility model content
The utility model object is to overcome above-mentioned defect of the prior art, a kind of Z-shaped product shaping mould is provided, it is once stamping that it can realize Z-shaped product, reduce manufacturing procedure, also offset the side force in forming process simultaneously, improve the guiding accuracy of mould, solved again the phenomenon that material draws material, save die cost, improved production efficiency.
For achieving the above object, the technical scheme that the utility model provides is as follows:
A kind of Z-shaped product shaping mould is provided, comprises upper bolster and die shoe, be installed in the lower bolster on die shoe top,
On described upper bolster, be equiped with on first by leaning on piece in piece, upper nitrogen spring, upper kickboard and second, on described first, be fixedly equiped with the first punch by piece lower end, described upper nitrogen spring is connected with upper kickboard elasticity by spring jacking block, described upper kickboard can fluctuate and be installed on upper bolster and on described first by leaning on piece and second between piece, in described floating flitch, be equiped with elasticity jigger pin at least one, floating flitch is also equiped with the second punch by the lower end of piece on second;
On described die shoe, be equiped with first time by piece, lower nitrogen spring, lower kickboard and lean on piece second time, described lower nitrogen spring is connected with lower kickboard elasticity, described lower kickboard can fluctuate to be installed on die shoe and at described first time and leans on piece and lean on for second time between piece, described lower kickboard is provided with by the upper end of piece the first die matching with described the first punch near first time, in this lower kickboard, be also equiped with at least one lower elasticity jigger pin, be fixedly equiped with by piece upper end the second die matching with described the second punch described second time.
As the preferred scheme of one, described upper kickboard is towards being equiped with respectively upper wear-resistant block by the two sides by piece on piece and second on first, on described first by piece and second by piece, be equiped with respectively with corresponding on the slippery upper kickboard guide pad of wear-resistant block.
As the preferred scheme of one, described upper kickboard can be fluctuated and is installed on upper bolster by least one contour telescopic screw, in described upper kickboard and in the middle part of being positioned at described the second punch, elasticity jigger pin is housed, on this, in kickboard, be also equiped with at least one pilot pin, each pilot pin both sides are all equiped with elasticity jigger pin.
As the preferred scheme of one, described lower kickboard is respectively equiped with lower wear-resistant block by piece and second time by the two sides of piece towards first time, described first time by piece and second time by piece, be equiped with respectively with corresponding under the slippery lower kickboard guide pad of wear-resistant block.
As the preferred scheme of one, described lower kickboard can be fluctuated and is installed on die shoe by least one contour telescopic screw, in described lower kickboard and in the middle part of being positioned at described the first die, lower elasticity jigger pin is housed, in this lower kickboard, is also equiped with at least one elasticity buoyant piece.
As the preferred scheme of one, also comprise and be installed in the guider for kickboard under correcting between lower kickboard and die shoe, this guider is to be fixed on the inner guiding post in lower kickboard by running through described die shoe one end by briquetting, and the interior guide pin bushing that is set on inner guiding post and is installed in die shoe by briquetting forms.
As the preferred scheme of one, between described upper bolster and die shoe and the both ends that are positioned at finishing die are also equiped with respectively for the accurate outer guide plate guider of guiding, described outer guide plate guider comprises, be installed on the guiding body at upper bolster both ends, be installed on outer guide plate and outer guiding side plate on correcting body, be arranged on the gathering sill adapting with led body, outer guide plate and outer guiding side plate on lower bolster, and be installed on lower bolster and be positioned at gathering sill and guiding wearing plate that described outer guiding side plate is slippery.
As the preferred scheme of one, described lower bolster is by square locating piece and the firm accurately location of die shoe.
As the preferred scheme of one, on described first by accurately locating by locating slot and described upper bolster respectively by piece on piece and second; Accurately locate by locating slot and described die shoe respectively by piece by piece and second time for described first time.
As the preferred scheme of one, described upper nitrogen spring and lower nitrogen spring are adjustable nitrogen spring.
Compared with prior art the beneficial effects of the utility model are: realized Z-shaped product once stamping, had manipulation simple, manufacturing procedure is few, the advantage that working (machining) efficiency is high; In addition, upper and lower mould by Z-shaped product shaping mould all adopts kickboard material ejecting structure, and upper and lower kickboard all adopts nitrogen spring that liftout power is provided, the shaping of described Z-shaped product is shaped all the time under the effect of large pressure-pad-force, effectively avoid the situation that in punching course, material is seriously drawn in appearance, guarantee the high forming accuracy of finished product, and guarantee the stability of product quality, there is guiding accuracy high, mould side force is eliminated, and die life is long, and product shaping dimensional accuracy is high, steady quality, qualification rate can reach the advantage such as 100%.
Below in conjunction with drawings and Examples, the Z-shaped product shaping mould of one described in the utility model is described further.
Accompanying drawing explanation
Fig. 1 is the die opening state structural representation of a kind of Z-shaped product shaping mould of the utility model;
Fig. 2 is the mold closing status architecture schematic diagram of a kind of Z-shaped product shaping mould of the utility model;
Fig. 3 is one of partial enlarged drawing of a kind of Z-shaped product shaping mould of the utility model;
Fig. 4 be a kind of Z-shaped product shaping mould of the utility model partial enlarged drawing two.
In accompanying drawing, being listed as follows of each label representative:
1. upper bolster, 2. die shoe, 3. lower bolster, 4. upper padding plate, 5. upper cover plate, on first by piece, 7. go up nitrogen spring, 8. go up kickboard, on second by piece, 10. the first punch, 11. spring jacking blocks, elasticity jigger pin on 12., 13. second punch, 14. first times by piece, 15. times nitrogen springs, 16. times kickboards, 17. second times by piece, 18. first dies, 19. times elasticity jigger pins, 20. second dies, wear-resistant block on 21., kickboard guide pad on 22., 23. times wear-resistant blocks, 24. times kickboard guide pads, 25. contour telescopic screws, 26. pilot pins, 27. elasticity buoyant pieces, 28. outer guide plate guiders, 29. guiding bodies, 30. outer guide plates, 31. outer guiding side plates, 32. guiding wearing plates, 33. gathering sills, 34. square locating pieces, 35. briquettings, 36. inner guiding posts, 37. interior guide pin bushings, 38. workpiece.
The specific embodiment
In order more clearly to understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.
More details are set forth in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from other modes described here and implement, and therefore, protection domain of the present utility model is not subject to the restriction of following public specific embodiment.
With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of Z-shaped product shaping mould is provided, comprise upper bolster 1 and die shoe 2, be installed in the lower bolster 3 on die shoe 2 tops, more specifically, be also equiped with successively upper padding plate 4 and upper cover plate 5 in described upper bolster 1 top, wherein:
On described upper bolster 1, be equiped with on first by leaning on piece 9 in piece 6, upper nitrogen spring 7, upper kickboard 8 and second, on described first, be fixedly equiped with the first punch 10 by piece 6 lower ends, described upper nitrogen spring 7 is connected with upper kickboard 8 elasticity by spring jacking block 11, described upper kickboard 8 can fluctuate and be installed on upper bolster 1 and on described first by leaning on piece 6 and second between piece 9, in described floating flitch 8, be equiped with elasticity jigger pin 12 at least one, floating flitch 8 is also equiped with the second punch 13 by the lower end of piece 9 on second;
On described die shoe 2, be equiped with first time by piece 14, lower nitrogen spring 15, lower kickboard 16 and second time are by piece 17, described lower nitrogen spring 15 is connected with lower kickboard 16 elasticity, described lower kickboard 16 can fluctuate to be installed on die shoe 2 and at described first time and leans on piece 14 and lean on for second time between piece 17, described lower kickboard 16 is provided with by the upper end of piece 14 the first die 18 matching with described the first punch 10 near first time, in this lower kickboard 16, be also equiped with at least one lower elasticity jigger pin 19, fixedly be equiped with by piece 17 upper ends the second die 20 matching with described the second punch 13 described second time.When stamping, the first punch 10 and the first die 18 engage flex be shaped another bend of Z-shaped product of a bend, the second punch 13 and second die 20 engage flex of Z-shaped product that is shaped, realize disposable stamping Z-shaped product, reduce manufacturing procedure, greatly improved production efficiency.In addition, because described upper kickboard 8 also adopts nitrogen spring 7 that liftout power is provided by leaning on piece 6 and second between piece 9 on first, lower kickboard 16 is leaned on piece 14 and provides liftout power by nitrogen spring 15 under also adopting between piece 17 second time at first time, and two shaping districts of Z-shaped product lay respectively at first upper and lower by between piece and upper and lower kickboard, second upper and lower by piece and up and down between kickboard, guarantee that Z-shaped product is shaped all the time under the effect of large pressure-pad-force, effectively solve the phenomenon that stamping material draws material, guaranteed the high forming accuracy of Z-shaped product.
More specifically, on described first by piece 6 and second by piece 9 respectively by fixture (as hexagon socket head cap screw etc.) locking on upper bolster 1, and accurately locate by locating slot and the described upper bolster 1 of finish-milling; Lock on die shoe 2 by fixture respectively by piece 17 by piece 14 and second time for described first time, and the locating slot and the described die shoe 2 that pass through finish-milling are accurately located.Thereby guaranteed on first by piece 6, second by piece 9, first time by piece 14 and stability and the accuracy of locating by piece 17 for second time, and then guarantee to be arranged on first by the first punch 10 on piece 6 and be arranged on second time and in product shaping process, can not produce displacement by the second die 20 on piece 17, avoid the product gap that is shaped in forming process to increase completely, affected the problem of product shaping precision and dimensional accuracy.
As the preferred scheme of one, in described upper kickboard 8 towards first, be equiped with respectively upper wear-resistant block 21 by the two sides by piece 9 on piece 6 and second, on described first by piece 6 and second by piece 9, be equiped with respectively with corresponding on the slippery upper kickboard guide pad 22 of wear-resistant block 21.By on upper kickboard 8 and first by between piece 6 and on lean between piece 9 in kickboard 8 and second, the lateral force both sides of going up kickboard 8 have adopted upper wear-resistant block 21 and the accurate guide frame of upper kickboard guide pad 22, on guaranteeing in forming process, kickboard 8 can be because the lateral force that slab side direction is shaped makes kickboard 8 integral shifts, thereby guaranteed the forming accuracy of Z-shaped product and extended service life of mould.
As the preferred scheme of one, described upper kickboard 8 can be fluctuated and is installed on upper bolster 1 by least one contour telescopic screw 25, in described upper kickboard 8 and be positioned at described the second punch 13 middle parts elasticity jigger pin 12 is housed, on this, in kickboard 8, be also equiped with at least one pilot pin 26, each pilot pin 26 both sides are all equiped with elasticity jigger pin 12.More specifically, in the present embodiment, the quantity of described pilot pin 26 is two, in order to workpiece is carried out to accurate correcting location, after product shaping completes, stably product is ejected by upper elasticity jigger pin 12, realizes the de-material of patrix.Certainly, the quantity of described pilot pin 26 can be set as other values according to actual conditions.
As the preferred scheme of one, described lower kickboard 16 is respectively equiped with lower wear-resistant block 23 by piece 14 and second time by the two sides of piece 17 towards first time, described first time by piece 14 and second time by piece 17, be equiped with respectively with corresponding under the slippery lower kickboard guide pad 24 of wear-resistant block 23.By lower kickboard 16 and first time by between piece 14 and lower kickboard 16 lean between piece 17 with second time, descend the lateral force both sides of kickboard 16 to adopt time wear-resistant block 23 and the accurate guide frame of lower kickboard guide pad 24, guarantee that lower kickboard 16 can be because the lateral force that slab side direction is shaped makes lower kickboard 16 integral shifts in forming process, further guaranteed the service life of forming accuracy and the prolongation mould of Z-shaped product.
As the preferred scheme of one, described lower kickboard 16 can be fluctuated and is installed on die shoe 2 by least one contour telescopic screw 25, in described lower kickboard 16 and be positioned at described the first die 18 middle parts lower elasticity jigger pin 19 is housed, in this lower kickboard 16, be also equiped with at least one elasticity buoyant piece 27.More specifically, in the present embodiment, the quantity of described high telescopic screw 25 is two, and the quantity of elasticity buoyant piece 27 is one, after product shaping completes, stably product is ejected by lower elasticity jigger pin 19 and elasticity buoyant piece 27, realizes the de-material of counterdie.Apparently, the quantity of described high telescopic screw 25 and elasticity buoyant piece 27 also can be set as other values according to actual demand.
As the preferred scheme of one, also comprise and be installed in the guider for kickboard under correcting 16 between lower kickboard 16 and die shoe 2, this guider is to be fixed on the inner guiding post 36 in lower kickboard 16 by running through described die shoe 2 one end by briquetting 35, and is set in the interior guide pin bushing 37 being installed in die shoe 2 on inner guiding post 36 and by briquetting 35 and forms.In order to guarantee that fluctuating of lower kickboard 16 carried out to precision positioning, thereby guarantee the high forming accuracy of product.
As the preferred scheme of one, between described upper bolster 1 and the die shoe 2 and both ends that are positioned at finishing die are also equiped with respectively for the accurate outer guide plate guider 28 of guiding, described outer guide plate guider 28 comprises, be installed on the guiding body 29 at upper bolster 1 both ends, be installed on outer guide plate 30 and outer guiding side plate 31 on correcting body 29, be arranged on lower bolster 3 and led body 29, the gathering sill 33 that outer guide plate 30 and outer guiding side plate 31 adapt, and be installed on lower bolster 3 and be positioned at the slippery guiding wearing plate 32 of gathering sill 33 and described outer guiding side plate 31.This outer guide plate guider 28 has guaranteed the guiding accuracy of Z-shaped product shaping mould, guarantee that again product is in forming process, between described upper bolster 1 and die shoe 2, there will not be corresponding displacement, the side force producing can also effectively offset product shaping time, to solve the impact of side force on mould simultaneously.The precision of product shaping and the service life of prolongation finishing die are further guaranteed.
As the preferred scheme of one, described lower bolster 3 is by the firm accurately location of square locating piece 34 and die shoe 2.
As the preferred scheme of one, described upper nitrogen spring 7 and lower nitrogen spring 15 are adjustable nitrogen spring.Make kickboard 8 and the control of the large I flexible modulation of lower kickboard 16 liftout power, to reach the sequencing of controlling two bends of Z-shaped product that are shaped.In actual application, can be according to upper and lower mould be shaped situation and product shaping dimensional accuracy situation, adjust flexibly the elastic force of upper and lower mould pressure-plate-force size and upper and lower nitrogen spring, to determine first stamping that bend of Z-shaped product, it is the bend that is first upwards shaped, or be first shaped another bend downwards, according to actual conditions, select optimal case.
When punching press, see figures.1.and.2, forcing press drives patrix descending, the guiding body 29 at upper bolster 1 both ends, outer guide plate 30 and outer guiding side plate 31 insert in gathering sill 33, outer guiding side plate 31 contacts with the guiding wearing plate 32 in gathering sill 33 simultaneously, patrix is accurately led, along with patrix is descending, first upper kickboard 8 contacts with unshaped workpiece 38, under the effect of elasticity buoyant piece 27, pilot pin 26 first carries out correcting to workpiece 38, forcing press continues descending, the lower kickboard 16 of upper kickboard 8 contacts, upper and lower kickboard compresses unfashioned workpiece 38 under the effect of upper and lower nitrogen spring, now the upper elasticity jigger pin 12 of pilot pin 26 both sides is up, lower elasticity jigger pin 19 is descending, upper lower stripper pressing, now forcing press continues descending, under the active force of lower nitrogen spring 15, upper kickboard 8 the upper wear-resistant block 21 of its two sides with corresponding on up under the accurate guiding of kickboard guide pad 22, now, the first punch 10 coordinates a bend that is bent downwardly the Z-shaped product of shaping with the first die 18, along with the continuation of forcing press is descending, lower kickboard 16 is descending under the lower wear-resistant block 23 of its two sides and the accurate guiding of corresponding lower kickboard guide pad 24, now, the second punch 13 and the second die 20 coordinate another bend that is bent upwards the Z-shaped product that is shaped, forcing press continues descending, cause upper and lower kickboard to kill, the first punch 10 and the first die 18, the second punch 13 and the second die 20 kill in succession, the stamping Z-shaped product of workpiece 38.Then forcing press is up, the first punch 10 and the first die 18, the second punch 13 and the second die 20, upper kickboard 8 separates in succession with lower kickboard 16, Z-shaped product is ejected under the effect of upper elasticity jigger pin 12 and lower elasticity jigger pin 19, elasticity buoyant piece 27 is up, pilot pin 26 departs from Z-shaped product, then material strip is sent this Z-shaped product to, enters subsequent processing.There is forming accuracy high, constant product quality, guiding accuracy is high, and mould side force is eliminated, and die life is long, and product shaping dimensional accuracy is high, steady quality, qualification rate can reach the advantage such as 100%.
Above-described embodiment is preferably embodiment of the utility model; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection domain of the present utility model.
Claims (10)
1. a Z-shaped product shaping mould, comprises upper bolster (1) and die shoe (2), is installed in the lower bolster (3) on die shoe (2) top, it is characterized in that:
On described upper bolster (1), be equiped with on first by piece (6), upper nitrogen spring (7), in upper kickboard (8) and second, lean on piece (9), on described first, be fixedly equiped with the first punch (10) by piece (6) lower end, described upper nitrogen spring (7) is connected with upper kickboard (8) elasticity by spring jacking block (11), described upper kickboard (8) can fluctuate and be installed in upper bolster (1) and go up and be positioned on described first by leaning on piece (6) and second between piece (9), in described floating flitch (8), be equiped with elasticity jigger pin (12) at least one, floating flitch (8) is also equiped with the second punch (13) by the lower end of piece (9) on second,
On described die shoe (2), be equiped with first time by piece (14), lower nitrogen spring (15), lower kickboard (16) and second time are by piece (17), described lower nitrogen spring (15) is connected with lower kickboard (16) elasticity, described lower kickboard (16) can fluctuate and be installed in die shoe (2) and go up and be positioned at described first time and lean between piece (17) with second time by piece (14), described lower kickboard (16) is provided with by the upper end of piece (14) the first die (18) matching with described the first punch (10) near first time, in this lower kickboard (16), be also equiped with at least one lower elasticity jigger pin (19), fixedly be equiped with by piece (17) upper end the second die (20) matching with described the second punch (13) described second time.
2. the Z-shaped product shaping mould of one according to claim 1, it is characterized in that: described upper kickboard (8) is towards being equiped with respectively upper wear-resistant block (21) by the two sides by piece (9) on piece (6) and second on first, on described first by piece (6) and second by piece (9), be equiped with respectively with corresponding on the slippery upper kickboard guide pad (22) of wear-resistant block (21).
3. the Z-shaped product shaping mould of one according to claim 1 and 2, it is characterized in that: described upper kickboard (8) can be fluctuated and is installed on upper bolster (1) by least one contour telescopic screw (25), described upper kickboard (8) goes up and is positioned at described the second punch (13) middle part elasticity jigger pin (12) is housed, in kickboard on this (8), be also equiped with at least one pilot pin (26), each pilot pin (26) both sides are all equiped with elasticity jigger pin (12).
4. the Z-shaped product shaping mould of one according to claim 1, it is characterized in that: described lower kickboard (16) is respectively equiped with lower wear-resistant block (23) by piece (14) and second time by the two sides of piece (17) towards first time, described first time by piece (14) and second time by piece (17), be equiped with respectively with corresponding under the slippery lower kickboard guide pad (24) of wear-resistant block (23).
5. according to the Z-shaped product shaping mould of the one described in claim 1 or 4, it is characterized in that: described lower kickboard (16) can be fluctuated and is installed on die shoe (2) by least one contour telescopic screw (25), described lower kickboard (16) goes up and is positioned at described the first die (18) middle part lower elasticity jigger pin (19) is housed, and is also equiped with at least one elasticity buoyant piece (27) in this lower kickboard (16).
6. the Z-shaped product shaping mould of one according to claim 5, it is characterized in that: also comprise and be installed in the guider for kickboard under correcting (16) between lower kickboard (16) and die shoe (2), this guider is to be fixed on the inner guiding post (36) in lower kickboard (16) by running through described die shoe (2) one end by briquetting (35), and is set in inner guiding post (36) and goes up and pass through the interior guide pin bushing (37) that briquetting (35) is installed in die shoe (2) and form.
7. the Z-shaped product shaping mould of one according to claim 1, it is characterized in that: between described upper bolster (1) and die shoe (2) and the both ends that are positioned at finishing die are also equiped with respectively for the accurate outer guide plate guider (28) of guiding, described outer guide plate guider (28) comprises, be installed on the guiding body (29) at upper bolster (1) two ends, be installed on outer guide plate (30) and outer guiding side plate (31) on correcting body (29), be arranged on lower bolster (3) upper with the body that leads (29), the gathering sill (33) that outer guide plate (30) and outer guiding side plate (31) adapt, and be installed in lower bolster (3) and go up and be positioned at the slippery guiding wearing plate (32) of gathering sill (33) and described outer guiding side plate (31).
8. according to the Z-shaped product shaping mould of the one described in claim 1 or 7, it is characterized in that: described lower bolster (3) is by the firm accurately location of square locating piece (34) and die shoe (2).
9. the Z-shaped product shaping mould of one according to claim 1, is characterized in that: on described first, lean on piece (6) and second and accurately locate by locating slot and described upper bolster (1) respectively by piece (9); Lean on piece (17) accurately to locate by locating slot and described die shoe (2) respectively by piece (14) and second time described first time.
10. according to the Z-shaped product shaping mould of one claimed in claim 1, it is characterized in that: described upper nitrogen spring (7) and lower nitrogen spring (15) are adjustable nitrogen spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320877933.XU CN203610535U (en) | 2013-12-27 | 2013-12-27 | Z-shaped product molding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320877933.XU CN203610535U (en) | 2013-12-27 | 2013-12-27 | Z-shaped product molding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203610535U true CN203610535U (en) | 2014-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320877933.XU Expired - Fee Related CN203610535U (en) | 2013-12-27 | 2013-12-27 | Z-shaped product molding die |
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| CN (1) | CN203610535U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080489A (en) * | 2018-01-07 | 2018-05-29 | 安徽合力股份有限公司 | A kind of trimming blanking die for forklift truck water tank cover plate |
| CN108326116A (en) * | 2018-02-12 | 2018-07-27 | 珠海格力精密模具有限公司 | De- material component and mold with it |
| CN109604390A (en) * | 2018-11-20 | 2019-04-12 | 中国航发贵州黎阳航空动力有限公司 | A kind of thin-wall stamping part molding die and method |
| CN110773644A (en) * | 2019-10-23 | 2020-02-11 | 重庆数码模车身模具有限公司 | Quick-release and quick-change structure device and method for special-shaped floating bottom of casting mold |
| CN110918783A (en) * | 2018-09-19 | 2020-03-27 | 奥迪股份公司 | Large tool with two tool halves |
-
2013
- 2013-12-27 CN CN201320877933.XU patent/CN203610535U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080489A (en) * | 2018-01-07 | 2018-05-29 | 安徽合力股份有限公司 | A kind of trimming blanking die for forklift truck water tank cover plate |
| CN108326116A (en) * | 2018-02-12 | 2018-07-27 | 珠海格力精密模具有限公司 | De- material component and mold with it |
| CN110918783A (en) * | 2018-09-19 | 2020-03-27 | 奥迪股份公司 | Large tool with two tool halves |
| CN110918783B (en) * | 2018-09-19 | 2021-08-06 | 奥迪股份公司 | Large tool with two tool halves |
| CN109604390A (en) * | 2018-11-20 | 2019-04-12 | 中国航发贵州黎阳航空动力有限公司 | A kind of thin-wall stamping part molding die and method |
| CN109604390B (en) * | 2018-11-20 | 2020-06-19 | 中国航发贵州黎阳航空动力有限公司 | Thin-wall sheet metal part forming method |
| CN110773644A (en) * | 2019-10-23 | 2020-02-11 | 重庆数码模车身模具有限公司 | Quick-release and quick-change structure device and method for special-shaped floating bottom of casting mold |
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