CN106217840B - A kind of simple plastic-aluminum board heating apparatus and hot bending process - Google Patents
A kind of simple plastic-aluminum board heating apparatus and hot bending process Download PDFInfo
- Publication number
- CN106217840B CN106217840B CN201610573496.0A CN201610573496A CN106217840B CN 106217840 B CN106217840 B CN 106217840B CN 201610573496 A CN201610573496 A CN 201610573496A CN 106217840 B CN106217840 B CN 106217840B
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- China
- Prior art keywords
- cross bar
- aluminium
- round tube
- tube cross
- plastic panel
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/84—Heating or cooling
-
- 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
-
- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/02—Bending or folding
- B29C53/04—Bending or folding of plates or sheets
Abstract
The invention discloses a kind of simple plastic-aluminum board heating apparatus and hot bending process.The simple plastic-aluminum board heating apparatus includes the platform with studdle, and a upper side of platform is equipped with round tube cross bar one, and the outside of the side is equipped with round tube cross bar two, and round tube cross bar one, round tube cross bar two are individually fixed on the output end of two groups of cylinders；The other side of round tube cross bar two is equipped with heater, is connected with circulating water device on heater.Hot bending process is：Open circulating water device and heater；The unlined aluminium skin of the hot bending part of hot bending will be needed to remove on aluminium-plastic panel；Aluminium-plastic panel is placed on platform, is heated；The cylinder for starting round tube cross bar one, makes round tube cross bar one push down aluminium-plastic panel, then starts the cylinder of round tube cross bar two, and round tube cross bar two withstands the hot bending part of aluminium-plastic panel in uphill process, forms it into circular arc.Product of the present invention dimensionally stable is reliable, no deformation, and production is simple, and flexible to operation, practical, cost is relatively low.
Description
Technical field
The present invention relates to a kind of plastic-aluminum board heating apparatus and hot bending process, can be used for in the industries such as advertising signboard.
Background technique
Currently, plastic-aluminum plate material in all trades and professions with more and more extensive, with social progress and development, people's
Aesthetic conceptions and visual effect require to have stepped up raising, in order to meet the needs of client, camber product, cambered product or different
Shape product is more and more, and the structure that especially there is sub-fraction circular arc in aluminium-plastic panel one end only rolls arc one end using the technique of rolling arc
Sub-fraction operator is inconvenient to operate when rolling arc aluminium-plastic panel is larger, roll that arc spacing is too small is unfavorable for rolling around
Curved arc, and it is easily-deformable, so the technique of existing rolling arc is unable to satisfy its technique and requires.
Summary of the invention
Problem to be solved by this invention is that whole modular aluminium-plastic panel sub-fraction needs circular arc, and adopts new technology and one
The easy heater auxiliary of kind is to complete.
To solve the above-mentioned problems, the technical solution of the present invention is to provide a kind of simple plastic-aluminum board heating apparatus, feature exists
In including the platform with studdle, a upper side of platform is equipped with round tube cross bar one, and the outside of the side is equipped with round tube cross bar
Two, round tube cross bar one, round tube cross bar two are individually fixed on the output end of two groups of cylinders, and every group of cylinder connect with platform solid
It is fixed；The other side of round tube cross bar two is equipped with heater, and heater is connected and fixed by bracket and platform, is connected with and follows on heater
Ring water installations.
Preferably, the heater includes the aluminium flat conduit of intermediate asbestos gauge and two sides, and heating wire, electricity are equipped in asbestos gauge
One end of heated filament connects firewire.
It is highly preferred that the circulating water device includes cyclic water tank, the circulation water inlet pipe of cyclic water tank, recycling outlet point
Not Lian Jie two ipsilateral ends of two aluminium flat conduits, two ends of two aluminium flat conduit other sides pass through plastic union pipe and are connected to.
Preferably, the heater is fixed on bracket by bottom plate, and bottom plate is fixedly connected or is flexibly connected with bracket.
Preferably, the horizontal space of the round tube cross bar one and round tube cross bar two is 4 ~ 5mm.
Preferably, the heater is equipped with the pattern positioned when pattern one and hot bending for positioning when aluminium-plastic panel heating
Two.
The present invention also provides a kind of aluminium-plastic panel hot bending process, which is characterized in that above-mentioned simple plastic-aluminum board heating apparatus is used,
Specific step is as follows：
The first step：Selection needs the aluminium-plastic panel of specification；
Second step：Open circulating water device and heater；
Third step：The unlined aluminium skin of the hot bending part of hot bending will be needed to remove on aluminium-plastic panel；
4th step：Aluminium-plastic panel is placed on platform, the side of aluminium-plastic panel is positioned using pattern one, and is heated；
5th step：The side of the aluminium-plastic panel heated heating is positioned using pattern two；
6th step：The cylinder for starting round tube cross bar one, makes round tube cross bar one push down aluminium-plastic panel, then starts round tube cross bar two
Cylinder, round tube cross bar two withstands the hot bending part of aluminium-plastic panel in uphill process, forms it into circular arc.
Preferably, the structure of the aluminium-plastic panel be upper and lower surface be aluminium sheet, middle section is plastics（Mostly polyethylene）'s
Sandwich, the third step are specially：The aluminium sheet of hot bending portion of upper surface is peeled off using cutter, retains the modeling of middle section
The aluminium sheet of material and lower surface.
Preferably, the temperature of heater is 500 DEG C ~ 550 DEG C in the 4th step, the contact surface of aluminium-plastic panel and heater
Temperature is 70 DEG C ~ 80 DEG C, and heating time is 3 ~ 5 minutes, keeps hot bending part smooth in heating process.
Preferably, in the 6th step aluminium-plastic panel hot bending part formed circular arc after, round tube cross bar two keep 15 minutes with
On.
After the present invention is using aluminium-plastic panel heating, dimensionally stable product is reliable, and no deformation, the appearance is beautiful and elegant, the heater
Production is simple, and flexible to operation, practical, cost is relatively low.It is an advantage of the invention that technique is advanced rationally, difference is met
The demand of client, enhances the market competitiveness, produces significant economic benefit.
Detailed description of the invention
Fig. 1 is a kind of main view of simple plastic-aluminum board heating apparatus provided by the invention；
Fig. 2 is a kind of top view of simple plastic-aluminum board heating apparatus provided by the invention；
Fig. 3 is the top view before aluminium-plastic panel hot bending；
Fig. 4 is the main view after the hot bending shape of aluminium-plastic panel two sides.
Specific embodiment
In order to make the present invention more obvious and understandable, hereby with preferred embodiment, and attached drawing is cooperated to be described in detail below.
Embodiment
It as shown in Figure 1, 2, is a kind of simple plastic-aluminum board heating apparatus provided by the invention, including the platform with studdle 8
6, a upper side of platform 6 is equipped with one A of round tube cross bar, and the outside of the side is equipped with two B of round tube cross bar, one A of round tube cross bar, round tube
Two B of cross bar is individually fixed on the output end of two groups of cylinders 5, and every group of cylinder 5 is connected and fixed with platform 6, and one A of round tube cross bar is set
In on two cylinders 5, two cylinders 5 are set to the both ends of one A of round tube cross bar, and aluminium-plastic panel 7 is allow to pass through one bottom A of round tube cross bar
Two cylinders 5 between, two B of round tube cross bar is set on three cylinders 5, both ends and each one of center.Two B's of round tube cross bar is another
Side is equipped with heater, and heater is connected and fixed by bracket 16 with platform 6, and circulating water device is connected on heater.It is described to add
Hot device includes the aluminium flat conduit 2 of intermediate asbestos gauge 1 and two sides, and heating wire 3 is equipped in asbestos gauge 1, and one end of heating wire 3 connects fire
Line 11, heater are fixed on bracket 16 by bottom plate 4, and bottom plate 4 is fixedly connected or is flexibly connected with bracket 16.It is set on heater
Two D of pattern positioned when having one C of pattern and hot bending that position when heating for aluminium-plastic panel 7.The circulating water device includes circulation
Water tank 15, the circulation water inlet pipe 13 of cyclic water tank 15, recycling outlet 14 are separately connected two ipsilateral ends of two aluminium flat conduits 2
Two ends in portion, two 2 other sides of aluminium flat conduit are connected to by plastic union pipe 10.One A of round tube cross bar and round tube cross bar
The horizontal space of two B is 4 ~ 5mm.Heater, circulating water device and each cylinder 5 connect control with controller case with electronic box 9,
Controller case and electronic box 9 are fixed on 6 bottom of platform.
A kind of aluminium-plastic panel hot bending process, using above-mentioned simple plastic-aluminum board heating apparatus, specific step is as follows：
The first step：Selection needs the aluminium-plastic panel 7 of specification（As shown in Figure 3）；
Second step：Open circulating water device and heater；
Third step：The structure of the aluminium-plastic panel 7 is the sandwich that upper and lower surface is aluminium sheet, middle section is plastics, will
The aluminium sheet of the hot bending part upper surface 7-1 is peeled off using cutter, retains the plastics of middle section and the aluminium sheet of lower surface；
4th step：Aluminium-plastic panel 7 is placed on platform 6, the side of aluminium-plastic panel 7 is positioned using one C of pattern, and is added
Heat, the temperature of heater are 500 DEG C, and the temperature of the contact surface of aluminium-plastic panel 7 and heater is 75 DEG C, and heating time is 3 minutes, are added
Keep hot bending part 7-1 smooth in thermal process；
5th step：The side that the aluminium-plastic panel 7 heated is heated is positioned using two D of pattern；
6th step：The cylinder for starting one A of round tube cross bar, makes one A of round tube cross bar push down aluminium-plastic panel 7, and it is horizontal then to start round tube
The cylinder of two B of bar, two B of round tube cross bar withstand the hot bending part 7-1 of aluminium-plastic panel 7 in uphill process, form it into circular arc, and
Make two B of round tube cross bar holding 15 minutes or more, prevents hot bending part 7-1 from deforming.After the side hot bending of aluminium-plastic panel 7, if there is it
Its side palpus hot bending, repeats the above steps.Fig. 4 is the aluminium-plastic panel 7 of two sides hot bending.
Claims (5)
1. a kind of simple plastic-aluminum board heating apparatus, which is characterized in that including band studdle（8）Platform（6）, platform（6）One
Upper side is equipped with round tube cross bar one（A）, the outside of the side is equipped with round tube cross bar two（B）, round tube cross bar one（A）, round tube cross bar
Two（B）It is individually fixed in two groups of cylinders（5）Output end on, every group of cylinder（5）And platform（6）It is connected and fixed；Round tube cross bar
One（A）Set on two cylinders（5）On, two cylinders（5）Set on round tube cross bar one（A）Both ends, make aluminium-plastic panel（7）It can pass through
Round tube cross bar one（A）Two cylinders of bottom（5）Between, round tube cross bar two（B）Set on three cylinders（5）On, both ends and center
Each one；Round tube cross bar two（B）The other side be equipped with heater, heater passes through bracket（16）With platform（6）It is connected and fixed, adds
Circulating water device is connected on hot device；The round tube cross bar one（A）With round tube cross bar two（B）Horizontal space be 4 ~ 5mm；It is described
Heater, which is equipped with, is used for aluminium-plastic panel（7）The pattern one positioned when heating（C）With the pattern two positioned when hot bending（D）.
2. simple plastic-aluminum board heating apparatus as described in claim 1, which is characterized in that the heater includes intermediate asbestos gauge
（1）And the aluminium flat conduit of two sides（2）, asbestos gauge（1）It is interior to be equipped with heating wire（3）, heating wire（3）One end connect firewire（11）.
3. simple plastic-aluminum board heating apparatus as claimed in claim 2, which is characterized in that the circulating water device includes cyclic water tank
（15）, cyclic water tank（15）Circulation water inlet pipe（13）, recycling outlet（14）It is separately connected two aluminium flat conduits（2）Ipsilateral two
A end, two aluminium flat conduits（2）Two ends of the other side pass through plastic union pipe（10）Connection.
4. simple plastic-aluminum board heating apparatus as described in claim 1, which is characterized in that the heater passes through bottom plate（4）It is fixed
In bracket（16）On, bottom plate（4）With bracket（16）It is fixedly connected or is flexibly connected.
5. a kind of aluminium-plastic panel hot bending process, which is characterized in that use simple plastic-aluminum board heating apparatus described in claim 1, specifically
Steps are as follows：
The first step：Selection needs the aluminium-plastic panel of specification（7）；
Second step：Open circulating water device and heater；
Third step：By aluminium-plastic panel（7）On need the hot bending part of hot bending（7-1）Unlined aluminium skin removal；
4th step：By aluminium-plastic panel（7）It is placed on platform（6）On, aluminium-plastic panel（7）Side utilize pattern one（C）Positioning, and carry out
Heating；
5th step：The aluminium-plastic panel that will be heated（7）The side of heating utilizes pattern two（D）Positioning；
6th step：Start round tube cross bar one（A）Cylinder, make round tube cross bar one（A）Push down aluminium-plastic panel（7）, then start round tube
Cross bar two（B）Cylinder, round tube cross bar two（B）Aluminium-plastic panel is withstood in uphill process（7）Hot bending part（7-1）, make its shape
At circular arc；
The third step is specially：By hot bending part（7-1）The aluminium sheet of upper surface is peeled off using cutter, retains the modeling of middle section
The aluminium sheet of material and lower surface；
The temperature of heater is 500 DEG C ~ 550 DEG C in 4th step, aluminium-plastic panel（7）Temperature with the contact surface of heater is 70
DEG C ~ 80 DEG C, heating time is 3 ~ 5 minutes, and hot bending part is kept in heating process（7-1）It is smooth；
Aluminium-plastic panel in 6th step（7）Hot bending part（7-1）After forming circular arc, round tube cross bar two（B）Keep 15 minutes with
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610573496.0A CN106217840B (en) | 2016-07-20 | 2016-07-20 | A kind of simple plastic-aluminum board heating apparatus and hot bending process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610573496.0A CN106217840B (en) | 2016-07-20 | 2016-07-20 | A kind of simple plastic-aluminum board heating apparatus and hot bending process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106217840A CN106217840A (en) | 2016-12-14 |
| CN106217840B true CN106217840B (en) | 2018-11-16 |
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ID=57532012
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610573496.0A Active CN106217840B (en) | 2016-07-20 | 2016-07-20 | A kind of simple plastic-aluminum board heating apparatus and hot bending process |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175018B (en) * | 2018-09-13 | 2019-12-20 | 南京绿寰新材料科技有限公司 | Automatic bending processing equipment for aluminum-plastic plate and bending processing technology for aluminum-plastic plate |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2438566Y (en) * | 2000-08-30 | 2001-07-11 | 罗健星 | Portable bending machine |
| CN2454118Y (en) * | 2000-12-22 | 2001-10-17 | 伍时雄 | Bending-forming device for plastic plate |
| CN102873143A (en) * | 2012-09-17 | 2013-01-16 | 合肥华美机电配套有限公司 | Radiating tube bending device |
| CN202943873U (en) * | 2012-12-12 | 2013-05-22 | 者渝芸 | Organic plate bending device |
| CN103302846A (en) * | 2013-07-03 | 2013-09-18 | 山东盛富莱实业有限公司 | Tool for manufacturing resin lamination corner plate |
| CN203919683U (en) * | 2014-04-14 | 2014-11-05 | 宁波红杉高新板业有限公司 | Aluminium-plastic panel bender |
| CN203766012U (en) * | 2014-04-16 | 2014-08-13 | 上海吉祥塑铝制品有限公司 | High-temperature aluminum-plastic panel shaping device |
| CN104228095B (en) * | 2014-09-29 | 2016-06-29 | 江阴德玛斯特钻具有限公司 | Plate apparatus for bending is applied mechanically in drilling rod protection |
| GB2533567A (en) * | 2014-12-19 | 2016-06-29 | Airbus Operations Ltd | Method of forming laminar composite charge |
| CN105729785B (en) * | 2016-03-15 | 2018-05-08 | 滨州医学院 | A kind of acrylic board bending warmup heater |
| CN206140885U (en) * | 2016-07-20 | 2017-05-03 | 上海金标实业有限公司 | Simple and easy aluminium -plastic panel heater |
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| CN106217840A (en) | 2016-12-14 |
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Address after: 201605 No. 108 Jianan Road, Shanghai, Jinshan District Patentee after: Shanghai Jinbiao cultural creativity Co., Ltd Address before: 201605 No. 108 Jianan Road, Shanghai, Jinshan District Patentee before: SHANGHAI KONGBO INDUSTRIAL CO., LTD. |
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