CN206747342U - A kind of cylinder nozzle flanger - Google Patents

A kind of cylinder nozzle flanger Download PDF

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Publication number
CN206747342U
CN206747342U CN201720446011.1U CN201720446011U CN206747342U CN 206747342 U CN206747342 U CN 206747342U CN 201720446011 U CN201720446011 U CN 201720446011U CN 206747342 U CN206747342 U CN 206747342U
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China
Prior art keywords
lower mould
cylinder
mould
tourelle
flanger
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Active
Application number
CN201720446011.1U
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Chinese (zh)
Inventor
周友斌
方颖
王东明
吴先志
何木生
周景兰
周士昂
吴隆
刘瑰
李加佳
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CHIZHOU JIUHUA MINGKUN ALUMINUM INDUSTRY Co Ltd
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CHIZHOU JIUHUA MINGKUN ALUMINUM INDUSTRY Co Ltd
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Priority to CN201720446011.1U priority Critical patent/CN206747342U/en
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Abstract

The utility model discloses a kind of cylinder nozzle flanger, include frame, upper mould, lower mould, cylinder, the lower mould is cylindrical barrel, the opening upwards of cylinder, upper mould is matched with lower mould, cylinder is arranged in the frame above lower mould, upper mould is arranged on the piston boit of cylinder, upper punch, which hits lower mould, makes cylinder tube port position turn up, lower mould is arranged in frame by hinge, lower mould around hinge horizontal direction in frame rotates, the bottom of lower mould is provided with support bar, the bottom of support bar is provided with tourelle, framework soleplate below tourelle is provided with rolling groove, close rolling groove at least one end, tourelle is rolled to the blind end of rolling groove, and mould is located at the underface of upper mould at present.The utility model is simple in construction, easy to make, and on the basis of the efficiency for solving feeding blanking, support force is provided for lower mould, ensures the stability under cylinder impact of lower mould, and the lower mould of globality ensure that the quality after cylinder flange.

Description

A kind of cylinder nozzle flanger
Technical field
Flange mechanical field is the utility model is related to, more particularly to a kind of cylinder nozzle flanger.
Background technology
On the planar section or curvature portion of blank, using the effect of mould, it is allowed to along closing or the curve do not closed The forming method of straight wall or flange of the edge formed with certain angle is referred to as flange.Mould for flange is flanging die, by It is also different in the difference of flange species, mould species.Flanging process for cylinder is a kind of relatively common technique, at present institute Mould is mainly the mould of integral type, and whole mould is an entirety, during use, is fed mainly from the top of cavity plate Carry out.It is this kind of die table, reliable, but inconvenience is fed, efficiency, or the displacement of the piston of increase cylinder are influenceed to put down The problem of weighing apparatus charging blanking inconvenience, but such a method one is increase equipment cost and power consumption, second, reducing the impact effect of cylinder Fruit and the mechanical loss of increase cylinder, and hinge receives impact repeatedly in a long time, yielding, or even causes lower mould and upper Mould is not on, or even burn failure.
A kind of easy cylindrical drum flanging die of prior art(Application No.:CN201620055108.5)In refer to one Kind of flanger, is made up of two semicircular cylinders hinge, this invention addresses on aluminum barrel the problem of the inconvenience of material taking, but by In lower mould it is spliced by two semicircular cylinders, tube port position has gap, and fold and out-of-flatness can be caused when upper punch is hit, is not allowed Easily sealing, influences the product quality after flange.
Utility model content
The defects of technical problem to be solved in the utility model is to overcome prior art, propose that a kind of cylinder nozzle turns over Side machine, on the basis of the efficiency for solving feeding blanking, support force is provided for lower mould, ensures being impacted in cylinder for lower mould Under stability, and the lower mould of globality ensure that the quality after cylinder flange.
The technical solution of the utility model:
A kind of cylinder nozzle flanger, comprising frame, upper die and lower die, cylinder, the lower mould is cylindrical barrel, cylinder Opening upwards, upper mould is matched with lower mould, cylinder be arranged on lower mould above frame on, upper mould be arranged on cylinder piston On post, upper punch, which hits lower mould, makes cylinder tube port position turn up, and lower mould is arranged in frame by hinge, and lower mould around hinge is in frame Horizontal direction rotates, and the bottom of lower mould is provided with support bar, and the bottom of support bar is provided with tourelle, the frame below tourelle Bottom plate is provided with rolling groove, and rolling groove at least one end is closed, and tourelle is rolled to the blind end of rolling groove, and mould is located at upper mould at present Underface.
Further, the notch both sides of the rolling groove blind end are provided with rubber blanket, and the spacing between rubber blanket is not more than The width of tourelle.
Further, the tourelle is bearing, ball or pulley.
Further, supporting table is provided with the frame below the lower mould, support bar and tourelle are supported on support On platform, rolling groove is also disposed in supporting table.
Further, the tube port position of the lower mould is provided with convex arc side, and upper mould correspondence position is provided with the arc side of fovea superior.
Further, it is provided with push rod on the lateral wall of the lower mould.
Further, the upper die and lower die can be changed according to the size of actual processing product.
Compared with prior art, the utility model allows lower mould in water by the way that lower mould is fixed in frame with hinge Square to Shangrao hinge rotate, when feeding, lower mould is gone into side, aluminum barrel is placed into lower mould, by lower mould rotate playback To the blind end of rolling groove, operational control device, which starts blow cylinder, makes that upper punch hits aluminum barrel and lower mould realizes flange, due to support The holding power that bar provides, ensure that lower mould when being impacted by cylinder, and hinge does not stress indeformable, and lower mould is gone into one during feeding Side, aluminum barrel is taken out from lower mould, the lower mould of this structure design need not be by the too high of blow cylinder setting, you can convenient feeding And feeding, operating efficiency is substantially increased, and the lower mould of integral type more can guarantee that the quality of product, the work of the blind end of rolling groove With being to ensure that lower mould is on same straight line with upper mould.The utility model is simple in construction, easy to make, is solving feeding blanking Efficiency on the basis of, provide support force for lower mould, ensure the stability under cylinder impact of lower mould, and globality Lower mould ensure that the quality after cylinder flange, improve production efficiency and product competitiveness, enterprise benefit.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Embodiment
The utility model is expanded on further below in conjunction with the accompanying drawings.It should be understood that these embodiments are merely to illustrate this practicality newly Type rather than limitation the scope of the utility model.In addition, it is to be understood that after the content of the utility model instruction has been read, this Art personnel can make various changes or modifications to the utility model, and these equivalent form of values equally fall within the appended power of the application Sharp claim limited range.
Embodiment 1:
A kind of cylinder nozzle flanger, as shown in figure 1, comprising frame 1, upper mould 2, lower mould 3, cylinder 4, the lower mould 3 is Cylindrical barrel, the opening upwards of cylinder, upper mould 2 are matched with lower mould 3, and cylinder 4 is arranged in the frame 1 of the lower top of mould 3, Upper mould 2 is arranged on the piston boit of cylinder 4, and the upper lower mould 3 of the impact of mould 2 makes cylinder tube port position turn up, and lower mould 3 is installed by hinge 31 In frame 1, the lower around hinge 31 of mould 2 horizontal direction in frame 1 rotates, and the bottom of lower mould 3 is provided with support bar, support bar 32 Bottom is provided with tourelle 33, and the bottom plate of frame 1 of the lower section of tourelle 33 is provided with rolling groove 11, at least end seal of rolling groove 11 Close, tourelle 33 is rolled to the blind end of rolling groove 11, and mould 3 is located at the underface of upper mould 2 at present.
Further, the notch both sides of the blind end of rolling groove 11 are provided with rubber blanket, and the spacing between rubber blanket is little In the width of tourelle 33.
Further, the tourelle 33 is bearing, ball or pulley.
Further, supporting table 12, support bar 32 and tourelle 33 are provided with the frame 1 of the lower section of lower mould 3 In supporting table 12, rolling groove 11 is also disposed in supporting table 12 for support.
Further, the tube port position of the lower mould 3 is provided with convex arc side, and the upper correspondence position of mould 2 is provided with the arc side of fovea superior.
Further, it is provided with push rod 34 on the lateral wall of the lower mould 3.
Further, the upper mould 2 and lower mould 3 can be changed according to the size of actual processing product.
Compared with prior art, the utility model allows lower mould in water by the way that lower mould is fixed in frame with hinge Square to Shangrao hinge rotate, when feeding, lower mould is gone into side, aluminum barrel is placed into lower mould, by lower mould rotate playback To the blind end of rolling groove, operational control device, which starts blow cylinder, makes that upper punch hits aluminum barrel and lower mould realizes flange, due to support The holding power that bar provides, ensure that lower mould when being impacted by cylinder, and hinge does not stress indeformable, and lower mould is gone into one during feeding Side, aluminum barrel is taken out from lower mould, the lower mould of this structure design need not be by the too high of blow cylinder setting, you can convenient feeding And feeding, operating efficiency is substantially increased, and the lower mould of integral type more can guarantee that the quality of product, the work of the blind end of rolling groove With being to ensure that lower mould is on same straight line with upper mould.The utility model is simple in construction, easy to make, is solving feeding blanking Efficiency on the basis of, provide support force for lower mould, ensure the stability under cylinder impact of lower mould, and globality Lower mould ensure that the quality after cylinder flange, improve production efficiency and product competitiveness, enterprise benefit.

Claims (7)

1. a kind of cylinder nozzle flanger, comprising frame, upper die and lower die, cylinder, the lower mould is cylindrical barrel, cylinder Opening upwards, upper mould are matched with lower mould, and cylinder is arranged in the frame above lower mould, and upper mould is arranged on the piston boit of cylinder On, upper punch, which hits lower mould, makes cylinder tube port position turn up, it is characterised in that:Lower mould is arranged in frame by hinge, and lower mould is around hinge Chain horizontal direction in frame rotates, and the bottom of lower mould is provided with support bar, and the bottom of support bar is provided with tourelle, tourelle The framework soleplate of lower section is provided with rolling groove, and rolling groove at least one end is closed, and tourelle is rolled to the blind end of rolling groove at present Mould is located at the underface of upper mould.
A kind of 2. cylinder nozzle flanger as claimed in claim 1, it is characterised in that:The notch two of the rolling groove blind end Side is provided with rubber blanket, and the spacing between rubber blanket is not more than the width of tourelle.
A kind of 3. cylinder nozzle flanger as claimed in claim 1, it is characterised in that:The tourelle is bearing, ball Or pulley.
A kind of 4. cylinder nozzle flanger as claimed in claim 1, it is characterised in that:Set in frame below the lower mould There is supporting table, support bar and tourelle are supported in supporting table, and rolling groove is also disposed in supporting table.
A kind of 5. cylinder nozzle flanger as claimed in claim 1, it is characterised in that:The tube port position of the lower mould is provided with convex Arc side, upper mould correspondence position be provided with fovea superior arc side.
A kind of 6. cylinder nozzle flanger as claimed in claim 1, it is characterised in that:It is provided with the lateral wall of the lower mould Push rod.
A kind of 7. cylinder nozzle flanger as claimed in claim 1, it is characterised in that:The upper die and lower die can be according to reality The size of border converted products is changed.
CN201720446011.1U 2017-04-26 2017-04-26 A kind of cylinder nozzle flanger Active CN206747342U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720446011.1U CN206747342U (en) 2017-04-26 2017-04-26 A kind of cylinder nozzle flanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720446011.1U CN206747342U (en) 2017-04-26 2017-04-26 A kind of cylinder nozzle flanger

Publications (1)

Publication Number Publication Date
CN206747342U true CN206747342U (en) 2017-12-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720446011.1U Active CN206747342U (en) 2017-04-26 2017-04-26 A kind of cylinder nozzle flanger

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107008790A (en) * 2017-04-26 2017-08-04 池州市九华明坤铝业有限公司 A kind of cylinder nozzle flanger
CN108856411A (en) * 2018-07-20 2018-11-23 无锡威孚力达催化净化器有限责任公司 A kind of processing technology of cylinder flange

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107008790A (en) * 2017-04-26 2017-08-04 池州市九华明坤铝业有限公司 A kind of cylinder nozzle flanger
CN108856411A (en) * 2018-07-20 2018-11-23 无锡威孚力达催化净化器有限责任公司 A kind of processing technology of cylinder flange

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