CN101396705A - Metal barrel flanging device - Google Patents
Metal barrel flanging device Download PDFInfo
- Publication number
- CN101396705A CN101396705A CNA2007100715517A CN200710071551A CN101396705A CN 101396705 A CN101396705 A CN 101396705A CN A2007100715517 A CNA2007100715517 A CN A2007100715517A CN 200710071551 A CN200710071551 A CN 200710071551A CN 101396705 A CN101396705 A CN 101396705A
- Authority
- CN
- China
- Prior art keywords
- circular arc
- crimping
- assembly
- arc flange
- flanging
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 title claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000002788 crimping Methods 0.000 claims description 70
- 239000011230 binding agent Substances 0.000 claims description 14
- 238000009957 hemming Methods 0.000 claims description 10
- 230000009977 dual effect Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Abstract
The invention discloses metal cylinder flanging equipment, comprising a working platform; the working platform is provided with a cylinder locating component, an arc flanging component and a driver; the cylinder locating component comprises a rotating shaft, a cylinder circle-expanding mold, a swaging tray and a locking device; the rotating shaft is connected with the driver in a transmission way and fixed with the cylinder circle-expanding mold; the swaging tray is arranged above the cylinder circle-expanding mold and provided with the locking device; the arc flanging component comprises a rotating flanging mold which is vertically fixed on the working platform and the section of the flanging mold is round and the two longitudinal sidelines of the mold are hyperbola. In the proposal, the location of a cylinder fixes a metal cylinder and drives the metal cylinder to rotate at the same time; when the metal cylinder rotates, the inside toward the end opening is in contact with the flanging mold and the arc extension of the metal cylinder edge is realized. Therefore, the labor intensity of workers is reduced, and the productivity, the product precision and the yield are promoted.
Description
Technical field
The present invention relates to a kind of machining equipment, especially a kind of metal barrel flanging device.
Background technology
Flange is carried out on limit for some metal cylinders, can improve the intensity of cylindrical shell, reach the purpose of economical with materials, in addition the processing of circular arc turnup structure is carried out on the limit of the metal cylinder of axial flow blower, can make it have streamlined, the resistance of fluid when reducing fan operation plays the effect of energy savings.
The blower fan manufacturing is often handled the limit of metal cylinder two ends of axial flow blower, generally be that an end is the circular arc type structure, be similar to the horn mouth shape, the other end is " L " shape flange, the equipment that adopts at blower fan said structure that manufacturing is handled at present comprises anchor clamps and control stick, anchor clamps can be clamped the metal cylinder rotation, one end of control stick is fixed, on control stick, has cone shape structure, push down the limit of the metal cylinder of rotation by cone shape structure, make limit circular arc expansion and " L " shape flange of metal cylinder.Deficiencies such as above-mentioned manipulation exists labor strength big, and production efficiency is low, and the product precision is not high, yield rate is low.And handle comparatively difficult for the thicker metal cylinder of some walls.
Summary of the invention
At the problems referred to above, the problem that quasi-solution of the present invention is determined provides a kind of metal barrel flanging device, can reduce labor strength, enhances productivity, product precision and yield rate.
For addressing the above problem, the present invention has adopted following technical scheme: a kind of metal barrel flanging device, and it comprises workbench, is provided with cylindrical shell positioning component, circular arc flange assembly and driving machine on described workbench;
Described cylindrical shell positioning component comprises rotating shaft, cylinder support ring mould, binder dish and locking device, described rotating shaft and driving machine are in transmission connection, described rotating shaft is also fixed with cylinder support ring mould, and described binder dish is provided with locking device on the binder dish above cylinder support ring mould.
Described circular arc flange assembly comprises and be vertically fixed on rotating flanging die on the workbench, being shaped as of described flanging die: cross section is a parabolic shape for dual side-edge line circular, vertical profile;
Also comprise the flanging assembly as improving above-mentioned metal barrel flanging device, described flanging assembly comprises and is fixed on the workbench hemming die that can rotate along fulcrum that described hemming die is a cylindrical radial.It also can comprise the crimping assembly, described crimping assembly comprises the crimping mould, on the vertically rotatable stationary work-table of described crimping mould, crimping mould and stationary table also can move horizontally, being shaped as of described crimping mould: cross section is a hyperbolic shape for the dual side-edge line of circle, vertical profile.
Locking device on the described cylinder support ring mould comprises screw mandrel, with the described nut back-up wrench of nut of wire rod thread coupling or be connected with transmission mechanism, described screw mandrel passes the binder dish, an end is connected with rotating shaft.
The circular arc flanging die and the stationary table of described circular arc flange assembly also can move horizontally, its fixed form is: it also comprises circular arc flange assembly slide block and circular arc flange assembly support, described circular arc flanging die is vertically rotatable to be fixed on the circular arc flange assembly slide block, described circular arc flange assembly support is fixed on the workbench, described circular arc flange assembly support is provided with circular arc flange assembly chute, and described circular arc flange assembly slide block is in circular arc flange assembly chute; And circular arc flange assembly slide block is connected by circular arc flange assembly screw mandrel with circular arc flange assembly support, and described circular arc flange assembly screw mandrel is provided with handle or connects transmission mechanism.
Described crimping mould and stationary table mode are: it also comprises crimping assembly slide block and crimping assembly support, described crimping mould is vertically rotatable to be fixed on the crimping assembly slide block, described crimping assembly support is fixed on the workbench, described crimping assembly support is provided with crimping assembly chute, and described crimping assembly slide block is in crimping assembly chute; And crimping assembly slide block is connected by crimping assembly screw mandrel with the crimping assembly support, and described crimping assembly screw mandrel is provided with handle or connects transmission mechanism.
But stationary positioned post also on the described workbench.Stating driving machine can be motor, and described rotating shaft is in transmission connection with driving machine and is connected by gearbox.
Adopted such scheme, because cylinder support ring mould and the metal cylinder coupling that needs processing, cylindrical shell location on the one hand can the fixing metal cylindrical shell by cylinder support ring mould, rely on the frictional force of metal cylinder inwall and cylinder support ring die body outer wall, metal cylinder inwall and binder dish to drive the metal cylinder rotation, when metal cylinder rotates, contact with flanging die towards the inboard of end opening, because the binder dish is provided with locking device, make metal cylinder be subjected to downward power, realized that the circular arc on metal cylinder limit extends.The flanging die of circular arc flange assembly and stationary table add and move horizontally, metal cylinder be subjected to downward in, metal cylinder also is subjected to an outside power towards the inboard that end opening contacts with flanging die, makes the circular arc extension effect on metal cylinder limit better.To the metal cylinder limit after extending through circular arc, relative to upwards rotate, make the limit of hemming die roof pressure metal cylinder by hemming die, the realization flanging with workbench.Fixing crimping assembly also on the workbench in preferred version, but the limit of metal cylinder outer rim behind flanging is also carried out crimping, makes the outside on " L " shape limit smooth and firm.Being provided with of reference column is beneficial to operation or control present device, and during the circular arc flange, reference column is run on the limit of metal cylinder, and flange is finished.Metal barrel flanging device of the present invention can reduce labor strength, enhances productivity, product precision and yield rate.
Description of drawings
Fig. 1 is the structural representation of metal barrel flanging device of the present invention;
Fig. 2 is the structural representation of cylindrical shell positioning component;
Fig. 3 is the structural representation of circular arc flange assembly;
Fig. 4 is the structure vertical view of circular arc flange assembly;
Fig. 5 is the structural representation of crimping assembly;
Fig. 6 is the structural representation of flanging assembly.
Among the figure: 1-workbench, 2-cylindrical shell positioning component, 3-circular arc flange assembly, 4-flanging assembly, 5-driving machine, 6-crimping assembly, the 7-spindle post, 2-1-rotating shaft, 2-2-cylinder support ring mould, 2-3-binder dish, 2-4-screw mandrel, 2-5-nut, the 2-6-spanner, 3-1-circular arc flanging die, 3-2-circular arc flange assembly slide block, 3-3-circular arc flange assembly support, 3-4-circular arc flange assembly chute, 3-5-circular arc flange assembly screw mandrel, the 4-1-hemming die, the 5-1-motor, 5-2-gearbox, 6-1-crimping mould, 6-2-crimping assembly slide block, 6-3-crimping assembly support, 6-4-crimping assembly chute, 6-5-crimping assembly screw mandrel.
The specific embodiment
As shown in Figure 1, metal barrel flanging device of the present invention comprises workbench 1, is provided with cylindrical shell positioning component 2, circular arc flange assembly 3 and driving machine 5 on described workbench 1.
Described cylindrical shell positioning component comprises rotating shaft 2-1, cylinder support ring mould 2-2, binder dish 2-3 and locks loose device, described rotating shaft 2-1 and driving machine 5 are in transmission connection, described rotating shaft 2-1 also fixes with cylinder support ring mould 2-2, described binder dish 2-3 is provided with locking device on positioning disk 2-3 above cylinder support ring mould 2-2.
Referring to Fig. 2, described locking device comprise screw mandrel 2-4, with screw mandrel 2-4 screw thread coupling nut 2-5, described screw mandrel 2-4 one end is connected with rotating shaft 2-1.Screw mandrel 2-4 passes binder dish 2-3, by relatively rotating screw mandrel 2-4 and nut 2-5, nut 2-5 can following roof pressure charging tray 2-3, in concrete equipment design, can add handle at nut 2-5, also can on nut 2-5, connect transmission device, all can as long as can realize the structure that nut 2-5 and screw mandrel 2-4 can relatively rotate.Rotating shaft 2-1 and cylinder support ring mould 2-2 are fixing can to fix rotating shaft 2-1 and cylinder support ring mould 2-2 inwall by dowel, and this fixed form is easy to realize in mechanical field.Driving machine 5 can be motor 5-1, and described rotating shaft 2-1 is in transmission connection with driving machine 5 and is connected by gearbox 5-2, can certainly directly use the output shaft of reducing motor and rotating shaft 2-1 to be in transmission connection.
Referring to Fig. 6, described metal barrel flanging device also comprises flanging assembly 4, and described flanging assembly 4 comprises and be fixed on the workbench 1 the hemming die 4-1 that can rotate along fulcrum that described hemming die 4-1 is cylindrical.In concrete enforcement, columniform hemming die 4-1 can rotate along fulcrum by rotating shaft realization and the workbench 1 that is fixed on workbench 1.
Referring to Fig. 3, Fig. 4, described circular arc flange assembly 3 comprises and is vertically fixed on rotating circular arc flanging die 3-1 on the workbench 1 that the cross section of described circular arc flanging die 3-1 is a parabolic shape for dual side-edge line circular, vertical profile.During work roll under squeezed state in the inboard on the side of circular arc flanging die 3-1 and metal cylinder limit.In the preferred version, the circular arc flanging die 3-1 of circular arc circular arc flange assembly 3 and workbench 1 are fixed as and move horizontally, and its fixed form is: it is also organized into drawing together circular arc flange assembly slide block 3-2 and circular arc flange assembly support 3-3.Described circular arc flanging die 3-1 is vertically rotatable to be fixed on the circular arc flange assembly slide block 3-2, is specially circular arc flange assembly slide block 3-2 one vertical cylinder is set, and circular arc flanging die 3-1 is axially arranged with axis hole, passes axis hole by cylinder and fixes.Described circular arc flange assembly support 3-3 is fixed on the workbench 1, and described circular arc flange assembly support 3-3 is provided with circular arc flange assembly chute 3-4, and described circular arc flange assembly slide block 3-2 is in circular arc flange assembly chute 3-4; And circular arc flange assembly slide block 3-2 is connected by circular arc flange assembly screw mandrel 3-5 with circular arc flange assembly support 3-3, and described circular arc flange assembly screw mandrel 3-5 is provided with handle or connects transmission mechanism.As long as rotary screw rod 3-5 just can make circular arc flange assembly slide block 3-2 drive circular arc flanging die 3-1 and move horizontally.Chute can certainly directly be set on workbench 1 realize that circular arc flange assembly slide block 3-2 drives circular arc flanging die 3-1 and moves horizontally.
Referring to Fig. 5, described crimping assembly 6 comprises crimping mould 6-1, on the vertically rotatable stationary work-table 1 of described crimping mould 6-1, described crimping mould 6-1 be shaped as for: cross section is a hyperbolic shape for dual side-edge line circular, vertical profile.The crimping mould 6-1 of described crimping assembly 6 and workbench 1 are fixed and also can be moved horizontally, its fixed form is: it also comprises crimping assembly slide block 6-2 and crimping assembly support 6-3, described crimping mould 6-1 is vertically rotatable to be fixed on the crimping assembly slide block 6-2, described crimping assembly support 6-3 is fixed on the workbench 1, described crimping assembly support 6-3 is provided with crimping assembly chute 6-4, and described crimping assembly slide block 6-2 is in crimping assembly chute 6-4; And crimping assembly slide block 6-2 is connected by crimping assembly screw mandrel 6-5 with crimping assembly support 6-3, and described crimping assembly screw mandrel 6-5 is provided with handle or connects transmission mechanism.Chute can certainly directly be set on workbench 1 realize that crimping assembly slide block 6-2 drives crimping mould 6-1 and moves horizontally.
In preferred version, metal barrel flanging device of the present invention is gone back stationary positioned post 7 on the described workbench 1.Being provided with of reference column is beneficial to operation or control present device, and during the circular arc flange, reference column is run on the limit of metal cylinder, and the circular arc flange is finished.
Claims (9)
1, a kind of metal barrel flanging device is characterized in that it comprises workbench (1), is provided with cylindrical shell positioning component (2), circular arc flange assembly (3) and driving machine (5) on described workbench (1);
Described cylindrical shell positioning component comprises rotating shaft (2-1), cylinder support ring mould (2-2), binder dish (2-3) and locking device, described rotating shaft (2-1) is in transmission connection with driving machine (5), described rotating shaft (2-1) is also fixing with cylinder support ring mould (2-2), described binder dish (2-3) is provided with locking device in the top of cylinder support ring mould (2-2) on binder dish (2-3);
Described circular arc flange assembly (3) comprises that being vertically fixed on workbench (1) goes up rotating flanging die (3-1), and described flanging die (3-1) is shaped as: cross section is a parabolic shape for dual side-edge line circular, vertical profile.
2, metal cylinder crimp equipment according to claim 1, it is characterized in that it also comprises flanging assembly (4), described flanging assembly (4) comprises and is fixed on the workbench (1) hemming die (4-1) that can rotate along fulcrum that described hemming die (4-1) is cylindrical.
3, metal barrel flanging device according to claim 1 and 2, it is characterized in that it also comprises crimping assembly (6), described crimping assembly (6) comprises crimping mould (6-1), on the vertically rotatable stationary work-table (1) of described crimping mould (6-1), crimping mould (6-1) also can move horizontally with workbench (1) is fixing, and described crimping mould (6-1) is shaped as: cross section is a hyperbolic shape for dual side-edge line circular, vertical profile.
4, metal barrel flanging device according to claim 1 and 2, it is characterized in that described locking device comprise screw mandrel (2-4), with the nut (2-5) of screw mandrel (2-4) screw thread coupling, described screw mandrel (2-4) passes binder dish (2-3), and an end is connected with rotating shaft (2-1).
5, metal barrel flanging device according to claim 4 is characterized in that described nut (2-5) back-up wrench (2-6) or is connected with transmission mechanism.
6, metal barrel flanging device according to claim 1, the circular arc flanging die (3-1) that it is characterized in that described circular arc flange assembly (3) also can move horizontally with workbench (1) is fixing, its fixed form is: it also comprises circular arc flange assembly slide block (3-2) and circular arc flange assembly support (3-3), described circular arc flanging die (3-1) is vertically rotatable to be fixed on the circular arc flange assembly slide block (3-2), described circular arc flange assembly support (3-3) is fixed on the workbench (1), described circular arc flange assembly support (3-3) is provided with circular arc flange assembly chute (3-4), and described circular arc flange assembly slide block (3-2) is in circular arc flange assembly chute (3-4); And circular arc flange assembly slide block (3-2) is connected by circular arc flange assembly screw mandrel (3-5) with circular arc flange assembly support (3-3), and described circular arc flange assembly screw mandrel (3-5) is provided with handle or connects transmission mechanism.
7, metal barrel flanging device according to claim 3, it is characterized in that described crimping mould (6-1) and workbench (1) fixed form are: it also comprises crimping assembly slide block (6-2) and crimping assembly support (6-3), described crimping mould (6-1) is vertically rotatable to be fixed on the crimping assembly slide block (6-2), described crimping assembly support (6-3) is fixed on the workbench (1), described crimping assembly support (6-3) is provided with crimping assembly chute (6-4), and described crimping assembly slide block (6-2) is in crimping assembly chute (6-4); And crimping assembly slide block (6-2) is connected by crimping assembly screw mandrel (6-5) with crimping assembly support (6-3), and described crimping assembly screw mandrel (6-5) is provided with handle or connects transmission mechanism.
8, metal barrel flanging device according to claim 1 is characterized in that the last also stationary positioned post (7) of described workbench (1).
9, metal barrel flanging device according to claim 1 is characterized in that described driving machine (5) is motor (5-1), and described rotating shaft (2-1) is in transmission connection with driving machine (5) and is connected by gearbox (5-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100715517A CN101396705B (en) | 2007-09-27 | 2007-09-27 | Metal barrel flanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100715517A CN101396705B (en) | 2007-09-27 | 2007-09-27 | Metal barrel flanging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101396705A true CN101396705A (en) | 2009-04-01 |
| CN101396705B CN101396705B (en) | 2011-03-16 |
Family
ID=40515686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100715517A Active CN101396705B (en) | 2007-09-27 | 2007-09-27 | Metal barrel flanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101396705B (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009095A (en) * | 2010-10-14 | 2011-04-13 | 沈阳飞机工业（集团）有限公司 | Multi-lug sheet narrow-distance bushing flanging device |
| CN103286239A (en) * | 2013-06-09 | 2013-09-11 | 什邡市同佳机械有限公司 | Barrel flanging technology and tool used for same |
| CN103480711A (en) * | 2013-09-22 | 2014-01-01 | 浙江惠创风机有限公司 | Automatic airduct forming device |
| CN104014687A (en) * | 2014-05-28 | 2014-09-03 | 江苏尚诚精密模具科技有限公司 | Barrel edge covering mechanism for inner barrel production of washing machine |
| CN104014625A (en) * | 2014-05-28 | 2014-09-03 | 江苏尚诚精密模具科技有限公司 | Covering machine for washing machine inner barrel production |
| CN104028602A (en) * | 2014-06-04 | 2014-09-10 | 蚌埠市万达塑料制品有限公司 | Hemming device for vacuum flask shell |
| CN104117609A (en) * | 2014-07-09 | 2014-10-29 | 江苏三鼎水处理设备有限公司 | Mesh basket flanging machine and application method thereof |
| CN104368662A (en) * | 2014-11-14 | 2015-02-25 | 重庆大学 | Tool head and method for controlling buckling deformation in thin plate die-free gradual edge turning process |
| CN106142525A (en) * | 2016-07-06 | 2016-11-23 | 重庆永高塑业发展有限公司 | A kind of plastic pipe flanging device |
| CN106584826A (en) * | 2016-12-27 | 2017-04-26 | 重庆永高塑业发展有限公司 | Plastic pipe flanging mechanism |
| CN107127236A (en) * | 2017-06-21 | 2017-09-05 | 新乡市振英机械设备有限公司 | A kind of screen frame flanger |
| CN108500101A (en) * | 2018-04-26 | 2018-09-07 | 广东通宇通讯股份有限公司 | A kind of surrounding edge automatic edge folding machine of microwave antenna |
| CN108500102A (en) * | 2017-05-31 | 2018-09-07 | 浙江炊大王炊具有限公司 | A kind of pot of courage crimping fixture |
| 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 |
| CN109175116A (en) * | 2018-09-05 | 2019-01-11 | 中车眉山车辆有限公司 | A kind of loading hatch frame molding press device |
| CN111229896A (en) * | 2020-01-16 | 2020-06-05 | 杭州戬威机电科技有限公司 | Fault detection air duct flanging equipment of axial flow fan |
| CN113477767A (en) * | 2021-05-26 | 2021-10-08 | 湖南振辉管业有限公司 | A blank holder device for metal plastic composite pipe |
| CN114273548A (en) * | 2021-12-28 | 2022-04-05 | 安庆汇通汽车部件股份有限公司 | Stabilizer bar flanging device |
| CN114406065A (en) * | 2022-03-28 | 2022-04-29 | 徐州金之泰包装新材料科技有限公司 | Hemming processing machine for manufacturing metal packaging box |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4315214A1 (en) * | 1993-05-07 | 1994-11-10 | Krupp Maschinentechnik | Device for rolling flanging cylindrical bodies |
| CN2511411Y (en) * | 2001-11-16 | 2002-09-18 | 山东新风股份有限公司 | Processing equipment for machining metal intake of fan |
| CN2782252Y (en) * | 2005-03-31 | 2006-05-24 | 刘元信 | Air drum flanging machine |
| CN201108936Y (en) * | 2007-09-27 | 2008-09-03 | 董明祥 | Metal barrel flanging equipment |
-
2007
- 2007-09-27 CN CN2007100715517A patent/CN101396705B/en active Active
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009095A (en) * | 2010-10-14 | 2011-04-13 | 沈阳飞机工业（集团）有限公司 | Multi-lug sheet narrow-distance bushing flanging device |
| CN103286239A (en) * | 2013-06-09 | 2013-09-11 | 什邡市同佳机械有限公司 | Barrel flanging technology and tool used for same |
| CN103480711B (en) * | 2013-09-22 | 2015-07-01 | 浙江惠创风机有限公司 | Automatic airduct forming device |
| CN103480711A (en) * | 2013-09-22 | 2014-01-01 | 浙江惠创风机有限公司 | Automatic airduct forming device |
| CN104014687A (en) * | 2014-05-28 | 2014-09-03 | 江苏尚诚精密模具科技有限公司 | Barrel edge covering mechanism for inner barrel production of washing machine |
| CN104014625A (en) * | 2014-05-28 | 2014-09-03 | 江苏尚诚精密模具科技有限公司 | Covering machine for washing machine inner barrel production |
| CN104028602A (en) * | 2014-06-04 | 2014-09-10 | 蚌埠市万达塑料制品有限公司 | Hemming device for vacuum flask shell |
| CN104028602B (en) * | 2014-06-04 | 2016-04-20 | 蚌埠市万达塑料制品有限公司 | A kind of hemming device for shell of thermos flask |
| CN104117609B (en) * | 2014-07-09 | 2017-02-22 | 江苏三鼎水处理设备有限公司 | Mesh basket flanging machine and application method thereof |
| CN104117609A (en) * | 2014-07-09 | 2014-10-29 | 江苏三鼎水处理设备有限公司 | Mesh basket flanging machine and application method thereof |
| CN104368662B (en) * | 2014-11-14 | 2016-10-05 | 重庆大学 | A kind of thin plate that controls is without the tool heads of mould progressive turn-up process buckling deformation and method |
| CN104368662A (en) * | 2014-11-14 | 2015-02-25 | 重庆大学 | Tool head and method for controlling buckling deformation in thin plate die-free gradual edge turning process |
| CN106142525B (en) * | 2016-07-06 | 2018-10-12 | 重庆永高塑业发展有限公司 | A kind of plastic pipe flanging device |
| CN106142525A (en) * | 2016-07-06 | 2016-11-23 | 重庆永高塑业发展有限公司 | A kind of plastic pipe flanging device |
| CN106584826A (en) * | 2016-12-27 | 2017-04-26 | 重庆永高塑业发展有限公司 | Plastic pipe flanging mechanism |
| CN108500102A (en) * | 2017-05-31 | 2018-09-07 | 浙江炊大王炊具有限公司 | A kind of pot of courage crimping fixture |
| CN107127236A (en) * | 2017-06-21 | 2017-09-05 | 新乡市振英机械设备有限公司 | A kind of screen frame flanger |
| CN108500101A (en) * | 2018-04-26 | 2018-09-07 | 广东通宇通讯股份有限公司 | A kind of surrounding edge automatic edge folding machine of microwave antenna |
| CN108500101B (en) * | 2018-04-26 | 2024-01-05 | 广东通宇通讯股份有限公司 | Automatic flanging device for surrounding edge of microwave antenna |
| 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 |
| CN109175116A (en) * | 2018-09-05 | 2019-01-11 | 中车眉山车辆有限公司 | A kind of loading hatch frame molding press device |
| CN109175116B (en) * | 2018-09-05 | 2023-09-26 | 中车眉山车辆有限公司 | Dress goods mouth frame die mould device |
| CN111229896A (en) * | 2020-01-16 | 2020-06-05 | 杭州戬威机电科技有限公司 | Fault detection air duct flanging equipment of axial flow fan |
| CN113477767A (en) * | 2021-05-26 | 2021-10-08 | 湖南振辉管业有限公司 | A blank holder device for metal plastic composite pipe |
| CN114273548A (en) * | 2021-12-28 | 2022-04-05 | 安庆汇通汽车部件股份有限公司 | Stabilizer bar flanging device |
| CN114273548B (en) * | 2021-12-28 | 2023-09-08 | 安庆汇通汽车部件股份有限公司 | Stabilizer bar flanging device |
| CN114406065A (en) * | 2022-03-28 | 2022-04-29 | 徐州金之泰包装新材料科技有限公司 | Hemming processing machine for manufacturing metal packaging box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101396705B (en) | 2011-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101396705B (en) | Metal barrel flanging device | |
| CN201108936Y (en) | Metal barrel flanging equipment | |
| CN201073739Y (en) | Numerical control vertical lathe fixture | |
| CN210115351U (en) | Bending machine | |
| CN102189213A (en) | Rotary-forging forming and feeding device for internal thread pipe | |
| CN202316888U (en) | Combined frame for expanding and forging | |
| CN102553997A (en) | Edge folding device for metal barrel | |
| CN111014534B (en) | Multi-step and multi-pass forging forming device and forming process for annular part | |
| CN202447467U (en) | Edge folding device for metal tube | |
| CN111112428A (en) | Eccentric spinning forming method for aluminum alloy hub | |
| CN107009317A (en) | A kind of pin taking-out device | |
| CN216966112U (en) | Auxiliary clamping device for bending steel bars | |
| CN215032632U (en) | A compound steel pipe flanging equipment of inside lining for producing turn-ups of different specifications | |
| CN211915082U (en) | Steel plate ring bending tool | |
| CN111098481A (en) | Jacking device for flanging of tetrafluoro pipe | |
| CN202192186U (en) | Rotary swaging equipment | |
| CN211198177U (en) | Clamping type winding drum machine for winding oil pipe | |
| CN201419195Y (en) | Adjustable uncoiler | |
| CN201625886U (en) | Machine head rotating and rolling wheel feeding mechanism of turning groove forming machine | |
| CN2683979Y (en) | Open type bending press | |
| CN217618490U (en) | Double-acting integrated rear chuck | |
| CN206898237U (en) | Steel pipe machine for shrinking | |
| CN218427039U (en) | Clamp for thin-wall part | |
| CN111085577B (en) | Steel plate ring bending tool | |
| CN212792569U (en) | Multi-station pipe end forming equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG MINGXIN FANS CO., LTD. Free format text: FORMER OWNER: DONG MINGXIANG Effective date: 20120330 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120330 Address after: No. 118 Zhejiang province Chunhui road 312300 Shangyu City Economic Development Zone Patentee after: ZHEJIANG MINGXIN FAN Co.,Ltd. Address before: Zhejiang province Shangyu City Dongshan 312300 Chunhui road under the village opposite the Zhejiang Ming Fan Manufacturing Co. Ltd. in Patentee before: Dong Mingxiang |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A metal cylinder flanging equipment Effective date of registration: 20220913 Granted publication date: 20110316 Pledgee: Bank of China Limited Shangyu sub branch Pledgor: ZHEJIANG MINGXIN FAN Co.,Ltd. Registration number: Y2022330002155 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231123 Granted publication date: 20110316 Pledgee: Bank of China Limited Shangyu sub branch Pledgor: ZHEJIANG MINGXIN FAN Co.,Ltd. Registration number: Y2022330002155 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |