CN105728563B - A kind of simmering and bending auxiliary mould - Google Patents
A kind of simmering and bending auxiliary mould Download PDFInfo
- Publication number
- CN105728563B CN105728563B CN201610207020.5A CN201610207020A CN105728563B CN 105728563 B CN105728563 B CN 105728563B CN 201610207020 A CN201610207020 A CN 201610207020A CN 105728563 B CN105728563 B CN 105728563B
- Authority
- CN
- China
- Prior art keywords
- external mold
- simmering
- auxiliary mould
- bending auxiliary
- internal model
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
Abstract
The present invention relates to a kind of simmering and bending auxiliary mould, be installed in numerical control Bender by roasting, it includes vertical movement mechanism, external mold, internal model and drive shaft, simmering and bending auxiliary mould is arranged at numerical control Bender by roasting, and the sliding die positioned at numerical control Bender by roasting top.External mold is fixed on vertical movement mechanism, and positioned at the top of sliding die, the inner side of the external mold has helicla flute.Internal model is arranged in external mold, and its outside has spiral boss groove, and spiral boss groove is arranged at helicla flute.The one end of drive shaft is fixed on the sliding die, and its other end wears the internal model.The simmering and bending auxiliary mould of the application is arranged at current numerical control Bender by roasting, and the outside dimension of section bar is fixed by simmering and bending auxiliary mould, allow numerical control Bender by roasting can simmering and bending there is the section bar of complex section.
Description
Technical field
The present invention relates to a kind of simmering and bending technical field, more particularly to a kind of simmering and bending auxiliary mould for numerical control Bender by roasting.
Background technology
In the aluminum alloy framework trial-manufacturing process such as window frame, it is related to the production of camber beam part.The production technology of previous camber beam part is adopted
Manual roll bending is manually carried out, labour intensity is high, unstable product quality.The production technology of current camber beam part uses numerical control simmering and bending
Machine carries out simmering and bending to camber beam part, and the quality that this production technology can reduce labour intensity, improve production efficiency, but product is subject to curved
The influence of beam cross section property, is not suitable for the complicated section bar in section.
The content of the invention
For deficiency of the prior art, it is an object of the invention to provide a kind of simmering and bending auxiliary mould.
The application provides a kind of simmering and bending auxiliary mould, is installed in numerical control Bender by roasting, it is characterised in that including：Vertically move
Mechanism, is arranged at numerical control Bender by roasting, and the sliding die positioned at numerical control Bender by roasting top；External mold, is fixed on straight travel mechanism,
And positioned at the top of sliding die, the inner side of external mold has helicla flute；Internal model, is arranged in external mold, and its outside has spiral boss
Groove, spiral boss groove is arranged at helicla flute；And drive shaft, one end wears internal model, and sliding die is fixed in its other end.
An implementation method according to the application, above-mentioned external mold includes upper external mold and lower external mold, and the bottom of upper external mold is set
Thread groove, the top of lower external mold sets lower thread groove, and lower external mold is arranged at the bottom of external mold, the lower upper thread groove of thread groove connection
It is thread groove.
An implementation method according to the application, the bottom of above-mentioned upper external mold has multiple upper connecting holes, the top of lower external mold
With multiple lower connecting holes corresponding with connecting hole in multiple, multiple connecting poles wear corresponding upper connecting hole and lower connection respectively
Hole.
An implementation method according to the application, above-mentioned internal model includes interior mould body, and spiral boss groove is arranged at interior mould body
Lateral wall, there is gap between the lateral wall of the madial wall of spiral boss groove and interior mould body.
An implementation method according to the application, the cross sectional shape of above-mentioned interior mould body is I-shaped, and its middle part has dividing plate,
The one end that the center of dividing plate has axis hole, drive shaft is arranged in axis hole.
Backstop projection is provided between the implementation method according to the application, the both ends of above-mentioned drive shaft, backstop projection is abutted
In the surface of sliding die, the diameter at the both ends of drive shaft is had a diameter larger than.
An implementation method according to the application, above-mentioned also to include synchronous axial system disk, synchronous axial system disk is arranged in internal model, and
On dividing plate, its center is provided with perforation, and perforation is fixed in the end for being arranged in the drive shaft of the axis hole of internal model.
An implementation method according to the application, above-mentioned also to include multiple lead columns, multiple lead columns wear the multiple of internal model
Pilot hole, two ends connection synchronous axial system disk and the sliding die of each lead column.
An implementation method according to the application, above-mentioned vertical movement mechanism includes support frame and hydraulic cylinder, the one of support frame
End is arranged at the side of numerical control Bender by roasting, and its other end extends to the top of external mold, and hydraulic cylinder is fixed on the other end of support frame,
Its hydraulic stem is connected to external mold.
An implementation method according to the application, the horizontal plane of above-mentioned support frame is provided with multiple guide pillars, and the bottom of external mold is set
Multiple guide holes, multiple guide pillars are arranged in multiple guide holes.
Compared with prior art, the application can be obtained including following technique effect：
The simmering and bending auxiliary mould of the application is arranged at current numerical control Bender by roasting, and section bar is fixed by simmering and bending auxiliary mould
Outside dimension, allow numerical control Bender by roasting can simmering and bending there is the section bar of complex section.
Brief description of the drawings
Fig. 1 is the stereogram of the simmering and bending auxiliary mould of the implementation method of the application one.
Fig. 2 is the first profile of the simmering and bending auxiliary mould of the implementation method of the application one.
Fig. 3 is the second profile of the simmering and bending auxiliary mould of the implementation method of the application one.
Fig. 4 is the 3rd profile of the simmering and bending auxiliary mould of the implementation method of the application one.
Fig. 5 is the 4th profile of the simmering and bending auxiliary mould of the implementation method of the application one.
Specific embodiment
Multiple implementation methods of the application, as clearly stated, the details in many practices will be disclosed with schema below
Will be explained in the following description.It should be appreciated, however, that the details in these practices is not applied to limit the application.Also
It is to say, in some embodiments of the application, the details in these practices is non-essential.Additionally, for the sake of simplifying schema,
Some known usual structures will illustrate it in simply illustrative mode in the drawings with component.
On its " first " used herein, " second " etc., the meaning of order or cis-position is not especially censured, also non-use
To limit the application, it is used for the purpose of component or the operation that difference is described with constructed term.
Fig. 1 and Fig. 2 is referred to, it is the stereogram and the first section of the simmering and bending auxiliary mould 1 of an embodiment of the present invention
Figure.As illustrated, the simmering and bending auxiliary mould 1 of the application is used for numerical control Bender by roasting 2, numerical control Bender by roasting 2 includes lathe 21, motor
22nd, sliding die 23, clamping die 24 and guiding module 25, sliding die 23 are arranged at the top of lathe 21, and motor 22 is arranged at lathe 21
Lower section, and connect sliding die 23, clamping die 24 and guiding module 25 are arranged at the side of sliding die 23, and guiding module 25 is arranged at machine
On bed 21.The simmering and bending auxiliary mould 1 of the application includes vertical movement mechanism 10, external mold 11, internal model 12 and drive shaft 13, vertical to move
Motivation structure 10 is arranged at the top of sliding die 23.External mold 11 is fixed on vertical movement mechanism 10, and its inner side has helicla flute 111.
Internal model 12 is arranged in external mold 11, and its outside has spiral boss groove 121, and spiral boss groove 121 is arranged at helicla flute 111, shape
Into screw pair.Drive shaft 13 is arranged at sliding die 23 and connects in internal model 12.Wherein, vertical movement mechanism 10 drives external mold 11 to make
Vertical movement, external mold 11 drives internal model 12 to be moved vertically along drive shaft 13, and lathe 21 is rotated and driven by sliding die 23 and driven
Moving axis 13, and drive internal model 12 to rotate by drive shaft 13, the spiral boss groove 121 of internal model 12 along external mold 11 helicla flute
111 is for the helical movement.
The vertical movement mechanism 10 of the application includes support frame 101 and hydraulic cylinder 102, and one end of support frame 101 is fixed on
The side of motor 22, its other end extends to the top of external mold 11, and hydraulic cylinder 102 is arranged at the other end of support frame 101, and position
In the top of external mold 11, its hydraulic stem 1021 connection external mold 11 reaches driving external mold 11 and moves vertically.The external mold 11 of the application
Including upper external mold 112 and lower external mold 113, the top that the bottom of upper external mold 112 has upper helicla flute 1121, lower external mold 113 has
Lower helicla flute 1131, the top of lower external mold 113 is arranged at the bottom of external mold 112, the lower upper helicla flute of the connection of helicla flute 1131
1121, helicla flute 111 is formed, as shown in Figure 2.Also referring to Fig. 3, it is the simmering and bending auxiliary mould of the implementation method of the application one
1 another profile；As illustrated, the bottom of upper external mold 112 has multiple upper connecting holes 1122, the top tool of lower external mold 113
There is connecting hole 1132 under multiple, the multiple upper connecting holes 1122 of the lower correspondence of connecting hole 1132 of multiple, multiple connecting poles 114 are connected respectively
Corresponding upper connecting hole 1122 and lower connecting hole 1132, reach connection upper external mold 112 and lower external mold 113.
Fig. 2 is referred to again, and the internal model 12 of the application includes interior mould body 122, and spiral boss groove 121 is located on interior mould body
There is gap between the lateral wall of 122 lateral wall, the madial wall of spiral boss groove 121 and interior mould body 122.The internal model of the application
The cross sectional shape of body 122 is I-shaped, and the center that the middle part of interior mould body 122 has dividing plate 1221, dividing plate 1221 has axle
Hole 1222.The one end of drive shaft 13 is arranged in the axis hole 1222 of internal model 12, and sliding die is fixed in the other end of drive shaft 13
Between 23 axis hole 231, the both ends of drive shaft 13 have backstop projection 131, backstop projection 131 with diameter greater than the two ends of drive shaft 13
The diameter in portion, backstop projection 131 is connected to the surface of sliding die 23, reaches the drive shaft 13 of the axis hole 1222 for being arranged in internal model 12
End do not slip into the axis hole 231 of sliding die 23, also control the gap between internal model 12 and sliding die 23.
The occupation mode of the numerical control Bender by roasting 2 of the simmering and bending auxiliary mould 1 of the application is provided with following detailed description, is first intended to
The section bar of simmering and bending is arranged between sliding die 23 and clamping die 24 and guiding module 25, and the initial position of clamping die 24 is itself and guiding module
25 is adjacent, is intended to be resisted against the lateral wall of sliding die 23 on the inside of the section bar of simmering and bending, and clamping die 24 and guiding module 25 are toward being intended to simmering and bending
Section bar is close to, and is connected to the outside of the section bar for being intended to simmering and bending, wherein sliding die 23 and the section between clamping die 24 and guiding module 25
It is shaped as the cross sectional shape of section bar.Then the hydraulic stem 1021 of the hydraulic cylinder 102 of vertical movement mechanism 10 promotes external mold 11 past sliding
Dynamic model 23 is moved, and external mold 11 drives internal model 12 to be moved toward sliding die 23 along drive shaft 13, and the spiral boss groove 121 of internal model 12 covers
It is tangent with the lateral wall of the upper limb of section bar 3 located at the upper limb of section bar 3, the i.e. madial wall of spiral boss groove 121.Then motor 22 drives
Lathe 21 is rotated, and lathe 21 drives sliding die 23 and clamping die 24 to rotate, and guiding module 25 fixes one end of section bar 3, sliding die 23
And the other end of the simmering and bending section bar 3 of clamping die 24.Sliding die 23 drives drive shaft 13 to rotate simultaneously, and drive shaft 13 drives 12 turns of internal model
Dynamic, the spiral boss groove 121 of internal model 12 is rotated along the helicla flute 111 of external mold 11, allows internal model 12 toward the helical rotation of sliding die 23,
Spiral boss groove 121 continues the upper limb covered with section bar 3, maintains the outside dimension of section bar 3, it is to avoid simmering and bending process medium section 3 becomes
The problem of shape.
After section bar completes simmering and bending, the hydraulic stem 1021 of hydraulic cylinder 102 drives external mold 11 and internal model 12 to move up, clamping die
24 and guiding module 25 toward the direction movement away from sliding die 23, and remove the section bar after simmering and bending 3.Then the hydraulic pressure of hydraulic cylinder 102
Bar 1021 drives external mold 11 and internal model 12 to move down, and lathe 21 drives sliding die 23 and clamping die 24 to rotate, and allows clamping die 24
Return back to home position, i.e. clamping die 24 adjacent with guiding module 25.Sliding die 23 drives drive shaft 13 to rotate simultaneously, drive shaft 13
Drive the spiral boss groove 121 of internal model 12 along the helical rotation of helicla flute 111 of external mold 11, internal model 12 is toward away from sliding die 23
Direction is moved, i.e., internal model 12 returns back to the position before section bar simmering and bending.The hydraulic stem 1021 of last hydraulic cylinder 102 drives external mold 11 again
And internal model 12 is moved toward the direction away from sliding die 23.
Refer to Fig. 4 in the lump again, it is the 3rd profile of the simmering and bending auxiliary mould 1 of the implementation method of the application one；As schemed
Show, the horizontal plane of the bottom of support frame 101 is provided with multiple guide pillars 103, and the side wall of the lower external mold 113 of external mold 11 has multiple guide holes
1133, multiple guide holes 1133 are through in its side wall from the bottom of lower external mold 113 respectively, and multiple guide pillars 103 are arranged in many respectively
Individual guide hole 1133, drives and when moving up and down when external mold 11 is vertically moved mechanism 10, and external mold 11 is along on multiple guide pillars 103
Lower movement, it is to avoid external mold 11 produces skew during movement.
Please refer to Fig. 5, it is the 4th profile of the simmering and bending auxiliary mould 1 of the implementation method of the application one；As schemed
Show, the simmering and bending auxiliary mould 1 of the application also includes synchronous axial system disk 14, and the center of synchronous axial system disk 14 has perforation 141, and sets
It is placed in internal model 12, and on the dividing plate 1221 of internal model 12.Wear one end through the drive shaft 13 of the axis hole 1222 of internal model 12
The excessively perforation 141 of synchronous axial system disk 14, and it is fixed on synchronous axial system disk 14.Synchronous axial system disk 14 ensures the steady of power transmission
It is fixed, the opening 123 of the salable top of internal model 12 of synchronous axial system disk 14 in addition, prevent from being filled in the helicla flute 111 of external mold 11 with it is interior
Lubricant grease between the spiral boss groove 121 of mould 12 enters in internal model 12 from the opening 123 of the top of internal model 12, reaches easy cleaning
Effect.Three lead columns 15 are provided between the synchronous axial system disk 14 and sliding die 23 of the application, three one end of lead column 15 are consolidated
Due to sliding die 23, and it is uniformly distributed in sliding die 23, three lead columns 15 are centered on drive shaft 13 and are surrounded on driving
Around axle 13, each lead column 15 is equal with the distance between drive shaft 13, between three lead columns 15 apart from all same.
Three other ends of lead column 15 pass through three pilot holes 1223 of internal model 12, and are fixed on synchronous axial system disk 14.When internal model 12
Spiral boss groove 121 when being moved up and down along the helicla flute 111 of external mold 11, internal model 12 can be along three lead columns 15 equably
Move up and down.Drive shaft 13, synchronous axial system disk 14, lead column 15 and sliding die 23 form self-locking, it is ensured that drive shaft 13, lead
To the reliability that post 15 is connected with sliding die 23.
The material of the internal model 12 of the application is the 40Cr of conditioned treatment, the material of external mold 11, drive shaft 13 and lead column 15
Matter is carbon steel, such as Q235-A, is lubricated using lubricant grease between internal model 12 and external mold 11, lifts overall wearability.
In sum, in one or more implementation methods of the application, the simmering and bending auxiliary mould of the application is arranged at current
Numerical control Bender by roasting, by simmering and bending auxiliary mould fix section bar outside dimension, allow numerical control Bender by roasting can simmering and bending there is complex section
Section bar.
The upper only presently filed embodiment, is not limited to the application.For those skilled in the art
For, the application can have various modifications and variations.It is all any modifications made in spirit herein and principle, equivalent
Replace, improve etc., all should be included within the scope of claims hereof.
Claims (10)
1. a kind of simmering and bending auxiliary mould, is installed in numerical control Bender by roasting, it is characterised in that including：
Vertical movement mechanism, is arranged at the numerical control Bender by roasting, and the sliding die positioned at the numerical control Bender by roasting top；
External mold, is fixed on the vertical movement mechanism, and positioned at the top of the sliding die, the inner side of the external mold has spiral
Groove；
Internal model, is arranged in the external mold, and its outside has spiral boss groove, and the spiral boss groove is arranged at the spiral
Groove；And
Drive shaft, one end wears the internal model, and the sliding die is fixed in its other end.
2. simmering and bending auxiliary mould according to claim 1, it is characterised in that the external mold includes upper external mold and lower external mold,
The bottom of the upper external mold sets upper thread groove, and the top of the lower external mold sets lower thread groove, and the lower external mold is arranged at institute
The bottom of external mold is stated, it is the thread groove that the lower thread groove connects the upper thread groove.
3. simmering and bending auxiliary mould according to claim 2, it is characterised in that the bottom of the upper external mold has in multiple and connects
Hole is connect, the top of the lower external mold has multiple lower connecting holes corresponding with the multiple upper connecting hole, multiple connecting pole difference
Wear the corresponding upper connecting hole and lower connecting hole.
4. simmering and bending auxiliary mould according to claim 1, it is characterised in that the internal model includes interior mould body, the spiral shell
Rotation boss groove is arranged at the lateral wall of the interior mould body, the outside of the madial wall of the spiral boss groove and the interior mould body
There is gap between wall.
5. simmering and bending auxiliary mould according to claim 4, it is characterised in that the cross sectional shape of the interior mould body is I-shaped
Shape, its middle part has dividing plate, and the one end that the center of the dividing plate has axis hole, the drive shaft is arranged in the axis hole.
6. simmering and bending auxiliary mould according to claim 5, it is characterised in that be provided with backstop between the both ends of the drive shaft
Projection, the backstop projection is connected to the surface of the sliding die, has a diameter larger than the diameter at the both ends of the drive shaft.
7. simmering and bending auxiliary mould according to claim 5, it is characterised in that also including synchronous axial system disk, the synchronization turns
Moving plate is arranged in the internal model, and on the dividing plate, its center is provided with perforation, is arranged in the institute of the axis hole of the internal model
The perforation is fixed in the end for stating drive shaft.
8. simmering and bending auxiliary mould according to claim 7, it is characterised in that the multiple to lead also including multiple lead columns
Multiple pilot holes of the internal model are worn to post, the two ends of each lead column connect the synchronous axial system disk and sliding die.
9. simmering and bending auxiliary mould according to claim 1, it is characterised in that the vertical movement mechanism include support frame and
Hydraulic cylinder, one end of support frame as described above is arranged at the side of the numerical control Bender by roasting, and its other end extends to the upper of the external mold
Side, the hydraulic cylinder is fixed on the other end of support frame as described above, and its hydraulic stem is connected to the external mold.
10. simmering and bending auxiliary mould according to claim 9, it is characterised in that the horizontal plane of support frame as described above is provided with multiple
Guide pillar, the bottom of the external mold sets multiple guide holes, and the multiple guide pillar is arranged in the multiple guide hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610207020.5A CN105728563B (en) | 2016-04-05 | 2016-04-05 | A kind of simmering and bending auxiliary mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610207020.5A CN105728563B (en) | 2016-04-05 | 2016-04-05 | A kind of simmering and bending auxiliary mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105728563A CN105728563A (en) | 2016-07-06 |
| CN105728563B true CN105728563B (en) | 2017-06-09 |
Family
ID=56253663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610207020.5A Active CN105728563B (en) | 2016-04-05 | 2016-04-05 | A kind of simmering and bending auxiliary mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105728563B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856555B (en) * | 2018-04-28 | 2020-11-17 | 中车石家庄车辆有限公司 | End edge bending device and method for end wall of truck |
| CN110421040B (en) * | 2019-09-03 | 2024-04-16 | 东莞市枫盛机械制造有限公司 | Triaxial bending device of forming machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6192728B1 (en) * | 2000-05-30 | 2001-02-27 | Yin Lin Machine Industrial Co., Ltd | Pipe bending machine accurately controlling bent angles of pipes |
| WO2008086787A2 (en) * | 2007-01-20 | 2008-07-24 | Christoph Lamowski | Auxiliary device for use in ratchet drives such as manually driven and/or machine-driven thread-cutting devices as drives for a bending device for tubular, round and flat material |
| CN202438624U (en) * | 2012-03-06 | 2012-09-19 | 无锡市金羊管道附件有限公司 | Pressure cover wrapping mould |
| CN202715675U (en) * | 2012-06-27 | 2013-02-06 | 凌云工业股份有限公司 | Three-dimensional reshaping device for manufacturing vehicle door frame |
| CN202934032U (en) * | 2012-11-07 | 2013-05-15 | 成都四威高科技产业园有限公司 | Weight type double-ridge waveguide bending die |
| CN104690121A (en) * | 2015-03-26 | 2015-06-10 | 江苏铁锚玻璃股份有限公司 | System for overcoming warping of curved surface of aluminum profile window frame |
-
2016
- 2016-04-05 CN CN201610207020.5A patent/CN105728563B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6192728B1 (en) * | 2000-05-30 | 2001-02-27 | Yin Lin Machine Industrial Co., Ltd | Pipe bending machine accurately controlling bent angles of pipes |
| WO2008086787A2 (en) * | 2007-01-20 | 2008-07-24 | Christoph Lamowski | Auxiliary device for use in ratchet drives such as manually driven and/or machine-driven thread-cutting devices as drives for a bending device for tubular, round and flat material |
| CN202438624U (en) * | 2012-03-06 | 2012-09-19 | 无锡市金羊管道附件有限公司 | Pressure cover wrapping mould |
| CN202715675U (en) * | 2012-06-27 | 2013-02-06 | 凌云工业股份有限公司 | Three-dimensional reshaping device for manufacturing vehicle door frame |
| CN202934032U (en) * | 2012-11-07 | 2013-05-15 | 成都四威高科技产业园有限公司 | Weight type double-ridge waveguide bending die |
| CN104690121A (en) * | 2015-03-26 | 2015-06-10 | 江苏铁锚玻璃股份有限公司 | System for overcoming warping of curved surface of aluminum profile window frame |
Non-Patent Citations (1)
| Title |
|---|
| 型材截面几何特征对绕弯成形翘曲的影响;刘迪辉等;《材料科学与工艺》;20160229;第24卷(第1期);第33-37页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105728563A (en) | 2016-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207127175U (en) | A kind of mould forges device | |
| CN105619042B (en) | A kind of mechanism of achievable large-scale workpiece six degree of freedom adjustment | |
| CN102886474B (en) | Radial rolling device of ring rolling machine | |
| CN105728563B (en) | A kind of simmering and bending auxiliary mould | |
| CN107214670A (en) | Cabinet device is spelled in Biaxial synchronous rotation | |
| CN206084400U (en) | Digit control machine tool with adjustable height that suitability is strong | |
| CN104550607A (en) | Rotary forge forming die and rotary forge forming method | |
| CN104624898B (en) | A kind of general purpose single spindle vertical high speed cold is tempered lathe | |
| CN103447441B (en) | Helical gear heading mold | |
| CN1978102A (en) | On-line mould-repairing method and apparatus for roller-type wedge transverse rolling machine | |
| CN105290287B (en) | Lathe is made in a kind of vertical cold breakdown | |
| CN206967424U (en) | Cabinet device is spelled in Biaxial synchronous rotation | |
| CN103418657A (en) | Assembling die plate metal continuous stamping forming technology and forming device | |
| CN205732492U (en) | Multi-station punching machine | |
| CN206334997U (en) | A kind of steel pipe orthopedic appliance | |
| CN102294389B (en) | Three-dimensional roll bending die jig | |
| CN104801618B (en) | Mounting machine for automobile window guide rail and bracket thereof | |
| CN203917478U (en) | A kind of fishing boat deck of boat trimmer | |
| CN209255484U (en) | One kind can quick-adjustsing fashioned iron mould for cold milling device | |
| CN209452514U (en) | A kind of device of the differential afterturn form metal ultrafine wire of phase | |
| CN108568458B (en) | A kind of ellipse Taper Pipe drawing process | |
| CN207372035U (en) | A kind of radially adjustable y-type rolling mill | |
| CN210788685U (en) | Cold-formed section straightening device | |
| CN108311635B (en) | The cold rotary forging manufacturing process of one-mold multiple-member rack gear | |
| CN206464382U (en) | A kind of guardrail bending tool set up on compartment board dressing plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 128 Changjiang West Road, Hai'an County, Nantong City, Jiangsu Province, 226600 Patentee after: Jiangsu Iron Anchor Technology Co.,Ltd. Address before: No. 128 Changjiang West Road, Hai'an County, Nantong City, Jiangsu Province, 226600 Patentee before: JIANGSU TIEMAO GLASS Co.,Ltd. |