CN106964683A - Curve mold processing technology - Google Patents
Curve mold processing technology Download PDFInfo
- Publication number
- CN106964683A CN106964683A CN201710305474.0A CN201710305474A CN106964683A CN 106964683 A CN106964683 A CN 106964683A CN 201710305474 A CN201710305474 A CN 201710305474A CN 106964683 A CN106964683 A CN 106964683A
- Authority
- CN
- China
- Prior art keywords
- curve mold
- travel mechanism
- displacement
- plate
- heating
- 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.)
- Pending
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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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/021—Deforming sheet bodies
-
- 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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/033—Deforming tubular bodies
- B21D26/047—Mould construction
-
- 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
- B21D37/16—Heating or cooling
Abstract
Curve mold processing technology, open die cavity housing, curve mold is placed in plate at the top of bilateral array travel mechanism, heating fexible film is placed at the top of curve mold plate again, preheated by the temperature control modules of controlling organization to heating fexible film, according to curve mold design requirement, for displacement control system input displacement data and loading speed data, negative-pressure air fan and bilateral array travel mechanism are started by fan control module and Bit andits control module, after the completion of displacement deformation, heating system is closed, after after material cooling, negative-pressure air fan is closed；Die cavity housing is opened, curved slab is taken out.Present invention process can pass through the specific displacement height of bilateral array travel mechanism regulation according to the specific size of each curve mold, positioning precision is high, can Reusability, Protean curve form can be formed, it is simple in construction, generality is good, has the advantages that reasonable in design, processing facility and steady quality.
Description
Technical field
The present invention relates to curve mold processing technique field, and in particular to a kind of curve mold processing technology.
Background technology
When producing the product of curve form in batches, it usually needs use curve mold, existing curve mold is all basis
Specific product geomery is made, and the Making mold time is long, and mould processing efficiency is extremely low, and each mould is only used for
A kind of production of product, the wasting of resources is more.
The content of the invention
The present invention is in view of the deficienciess of the prior art, there is provided a kind of curve mold processing technology.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of curve mold processing technology, using curve mold mechanized production system, curve mold mechanized production system bag
Die cavity housing and controlling organization are included, die cavity enclosure interior sets negative-pressure air fan and bilateral array travel mechanism, bilateral array movement
Mechanism is made up of several regularly arranged bidirectional displacement devices, and curve mold is placed in the piston rod top of bidirectional displacement device with plate
Laying heating fexible film at the top of portion, curve mold plate, controlling organization is by fan control module, Bit andits control module and temperature
Control module is constituted, and concrete technology step is as follows：
(1) the bidirectional displacement device of bilateral array travel mechanism is returned to the positive and negative zero point of displacement；
(2) die cavity housing is opened, curve mold is placed in plate at the top of bilateral array travel mechanism, then heating fexible film is put
At the top of curve mold plate；
(3) die cavity is closed, is preheated by the temperature control modules of controlling organization to heating fexible film, and timing；
(4) according to curve mold design requirement, it is displacement control system input displacement data and loading speed data, examines simultaneously
Look into the accuracy of model；
(5) after duration satisfaction requirement is preheated, negative-pressure air fan is started and two-way by fan control module and Bit andits control module
Array travel mechanism, bilateral array travel mechanism starts movement, after the completion of displacement deformation, closes heating system, treats that material is cold
But after, negative-pressure air fan is closed；
(6) bilateral array travel mechanism is closed, die cavity housing is opened, curved slab is taken out；
（7）Curved surface veneer is made, curved surface veneer covering is used by being formed without modular surface mould special process equipment making, when single
Curved face product area can be spliced when being more than curve mold equipment capacity using many bent plates to be made, and at the same time makes ribs
Plate simultaneously sets up ribs plate body system, and the curved slab spliced is placed in ribs plate body system and fixed, curve mold is obtained.
Above-mentioned steps（3）When mean camber mould is thermoplastic sheet with plate, should according to sheet material species and sheet metal thickness,
Heating-up temperature and heating duration are set；When curve mold is sheet metal with plate, then without opening temperature control module.
Above-mentioned steps（7）Middle support floor is formed by digital control wire-electrode cutting cutting device flat panel production, and support floor is by indulging
Floor and cross rib plate composition, connection between the two use mortise-tenon joint.
Present invention process can be adjusted specifically according to the specific size of each curve mold by bilateral array travel mechanism
Displacement height, positioning precision is high, can Reusability, Protean curve form can be formed, simple in construction, generality is good,
There is reasonable in design, processing facility and steady quality.
Embodiment
A kind of curve mold processing technology, using curve mold mechanized production system, curve mold automated production system
System includes die cavity housing 1 and controlling organization 2, and the inside of die cavity housing 1 sets negative-pressure air fan 3 and bilateral array travel mechanism 4, two-way
Array travel mechanism 4 is made up of several regularly arranged bidirectional displacement devices, and curve mold plate 5 is placed in bidirectional displacement device
The top of piston rod 41, the curve mold top of plate 5 laying heating fexible film 6, controlling organization 2 by fan control module 21,
Bit andits control module 22 and temperature control modules 23 are constituted, and concrete technology step is as follows：
(1) the bidirectional displacement device of bilateral array travel mechanism is returned to the positive and negative zero point of displacement；
(2) die cavity housing is opened, curve mold is placed in plate at the top of bilateral array travel mechanism, then heating fexible film is put
At the top of curve mold plate；
(3) die cavity is closed, is preheated by the temperature control modules of controlling organization to heating fexible film, and timing, curve mold
When with plate being thermoplastic sheet, heating-up temperature and heating duration should be set according to sheet material species and sheet metal thickness；Curved die
When tool is sheet metal with plate, then without opening temperature control module；
(4) according to curve mold design requirement, it is displacement control system input displacement data and loading speed data, examines simultaneously
Look into the accuracy of model；
(5) after duration satisfaction requirement is preheated, negative-pressure air fan is started and two-way by fan control module and Bit andits control module
Array travel mechanism, bilateral array travel mechanism starts movement, after the completion of displacement deformation, closes heating system, treats that material is cold
But after, negative-pressure air fan is closed；
(6) bilateral array travel mechanism is closed, die cavity housing is opened, curved slab is taken out；
（7）Curved surface veneer is made, curved surface veneer covering is used by being formed without modular surface mould special process equipment making, when single
Curved face product area can be spliced when being more than curve mold equipment capacity using many bent plates to be made, and at the same time makes ribs
Plate simultaneously sets up ribs plate body system, and support floor is formed by digital control wire-electrode cutting cutting device flat panel production, and support floor is by indulging
Floor and cross rib plate composition, the curved slab spliced is placed in ribs plate body system and fixed, curve mold is obtained.
Claims (3)
1. a kind of processing technology of curve mold, it is characterized in that using curve mold mechanized production system, curve mold is automatic
Changing production system includes die cavity housing and controlling organization, and die cavity enclosure interior sets negative-pressure air fan and bilateral array travel mechanism,
Bilateral array travel mechanism is made up of several regularly arranged bidirectional displacement devices, and curve mold is placed in bidirectional displacement dress with plate
Laying heating fexible film at the top of the piston rod part put, curve mold plate, controlling organization is by fan control module, displacement control
Molding block and temperature control modules composition, concrete technology step are as follows：
(1) the bidirectional displacement device of bilateral array travel mechanism is returned to the positive and negative zero point of displacement；
(2) die cavity housing is opened, curve mold is placed in plate at the top of bilateral array travel mechanism, then heating fexible film is put
At the top of curve mold plate；
(3) die cavity is closed, is preheated by the temperature control modules of controlling organization to heating fexible film, and timing；
(4) according to curve mold design requirement, it is displacement control system input displacement data and loading speed data, examines simultaneously
Look into the accuracy of model；
(5) after duration satisfaction requirement is preheated, negative-pressure air fan is started and two-way by fan control module and Bit andits control module
Array travel mechanism, bilateral array travel mechanism starts movement, after the completion of displacement deformation, closes heating system, treats that material is cold
But after, negative-pressure air fan is closed；
(6) bilateral array travel mechanism is closed, die cavity housing is opened, curved slab is taken out；
（7）Curved surface veneer is made, curved surface veneer covering is used by being formed without modular surface mould special process equipment making, when single
Curved face product area can be spliced when being more than curve mold equipment capacity using many bent plates to be made, and at the same time makes ribs
Plate simultaneously sets up ribs plate body system, and the curved slab spliced is placed in ribs plate body system and fixed, curve mold is obtained.
2. the processing technology of curve mold according to claim 1, it is characterized in that step（3）Mean camber mould is heat with plate
During plasticity sheet material, heating-up temperature and heating duration should be set according to sheet material species and sheet metal thickness；Curve mold is with plate
During sheet metal, then without opening temperature control module.
3. the processing technology of curve mold according to claim 1, it is characterized in that step（7）Middle support floor passes through numerical control
Wire-electrode cutting device cuts flat panel production and formed, and support floor is made up of longitudinal rib plate and cross rib plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710305474.0A CN106964683A (en) | 2017-05-03 | 2017-05-03 | Curve mold processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710305474.0A CN106964683A (en) | 2017-05-03 | 2017-05-03 | Curve mold processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106964683A true CN106964683A (en) | 2017-07-21 |
Family
ID=59332029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710305474.0A Pending CN106964683A (en) | 2017-05-03 | 2017-05-03 | Curve mold processing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106964683A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001137972A (en) * | 1999-11-12 | 2001-05-22 | Mitsubishi Heavy Ind Ltd | Universal forming die |
| CN101053281A (en) * | 2004-09-17 | 2007-10-10 | 普尔曼工业公司 | Metal forming apparatus and process with resistance heating |
| CN102000957A (en) * | 2010-12-14 | 2011-04-06 | 无锡市澳富特精密快速成形科技有限公司 | Method for manufacturing wind turbine blade mould |
| KR20130136803A (en) * | 2012-06-05 | 2013-12-13 | 자동차부품연구원 | Forming machine of multiple pins and liquid pressure coupling type, and forming method using the same |
| CN103480713A (en) * | 2013-08-14 | 2014-01-01 | 西北工业大学 | Flexible stretch-forming device and method for carrying out stretch-forming on plate by utilizing same |
| CN103658292A (en) * | 2013-08-13 | 2014-03-26 | 哈尔滨工业大学空间钢结构幕墙有限公司 | Normal temperature or thermal state fluid reconfigurable die bulging system and bulging method |
| CN104647777A (en) * | 2015-03-09 | 2015-05-27 | 吉林大学 | Composite material curved surface multipoint hot press molding device |
| CN104772380A (en) * | 2015-04-08 | 2015-07-15 | 山东科技大学 | Magnetic impulse warm-hot dynamic drive forming device and forming method for titanium alloy plate |
| CN205200275U (en) * | 2015-10-21 | 2016-05-04 | 黄信建 | Supplementary shaper that advances gradually of sheet metal electric spark heating |
| CN106079389A (en) * | 2016-06-20 | 2016-11-09 | 上海航天精密机械研究所 | Resinae sheet material multiple spot thermal forming device and method |
-
2017
- 2017-05-03 CN CN201710305474.0A patent/CN106964683A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001137972A (en) * | 1999-11-12 | 2001-05-22 | Mitsubishi Heavy Ind Ltd | Universal forming die |
| CN101053281A (en) * | 2004-09-17 | 2007-10-10 | 普尔曼工业公司 | Metal forming apparatus and process with resistance heating |
| CN102000957A (en) * | 2010-12-14 | 2011-04-06 | 无锡市澳富特精密快速成形科技有限公司 | Method for manufacturing wind turbine blade mould |
| KR20130136803A (en) * | 2012-06-05 | 2013-12-13 | 자동차부품연구원 | Forming machine of multiple pins and liquid pressure coupling type, and forming method using the same |
| CN103658292A (en) * | 2013-08-13 | 2014-03-26 | 哈尔滨工业大学空间钢结构幕墙有限公司 | Normal temperature or thermal state fluid reconfigurable die bulging system and bulging method |
| CN103480713A (en) * | 2013-08-14 | 2014-01-01 | 西北工业大学 | Flexible stretch-forming device and method for carrying out stretch-forming on plate by utilizing same |
| CN104647777A (en) * | 2015-03-09 | 2015-05-27 | 吉林大学 | Composite material curved surface multipoint hot press molding device |
| CN104772380A (en) * | 2015-04-08 | 2015-07-15 | 山东科技大学 | Magnetic impulse warm-hot dynamic drive forming device and forming method for titanium alloy plate |
| CN205200275U (en) * | 2015-10-21 | 2016-05-04 | 黄信建 | Supplementary shaper that advances gradually of sheet metal electric spark heating |
| CN106079389A (en) * | 2016-06-20 | 2016-11-09 | 上海航天精密机械研究所 | Resinae sheet material multiple spot thermal forming device and method |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170721 |
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| RJ01 | Rejection of invention patent application after publication |