CN104985441A - Honeycomb forming device and continuous forming method thereof - Google Patents
Honeycomb forming device and continuous forming method thereof Download PDFInfo
- Publication number
- CN104985441A CN104985441A CN201510412876.1A CN201510412876A CN104985441A CN 104985441 A CN104985441 A CN 104985441A CN 201510412876 A CN201510412876 A CN 201510412876A CN 104985441 A CN104985441 A CN 104985441A
- Authority
- CN
- China
- Prior art keywords
- die
- punch
- honeycomb
- actuating unit
- fixedly connected
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/14—Making other products
-
- 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
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C25/00—Profiling tools for metal extruding
- B21C25/02—Dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C33/00—Feeding extrusion presses with metal to be extruded ; Loading the dummy block
- B21C33/006—Consecutive billets, e.g. billet profiles allowing air expulsion or bonding of billets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C35/00—Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels
- B21C35/02—Removing or drawing-off work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Punching Or Piercing (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a honeycomb forming device and a continuous forming method thereof. The honeycomb forming device comprises supports, a forming mechanism and a power mechanism. The power mechanism is fixedly connected to the supports. An upper slide plate and a lower slide plate are arranged on the supports. An upper slide block is arranged on the upper slide plate. A lower slide block is arranged on the lower slide plate. The forming mechanism is arranged between the upper slide plate and the lower slide plate and comprises a female die, a male die and two fixed plate. The female die and the male die are matched with each other. The female die and the male die are arranged between the two fixed plates. The female die is fixedly connected to one fixed plate. The male die is fixedly connected to the other fixed plate. First slide rails are arranged on the faces, opposite to the upper slide plate and the lower slide plate, of the fixed plates respectively. The first slide rails are matched with the upper slide block and the lower slide block respectively. Metal strips can be continuously extruded through the device and the method, and the product percent of pass is high.
Description
Technical field
The present invention relates to honeycomb moulding technical field, in particular to a kind of honeycomb moulding device and continuous shaping method thereof.
Background technology
Along with train industry is to the continuous expansion of light metal material demand, the light metal cores such as welding of aluminum cellular board, with its stressed isotropic, the advantage such as not fragile pours in the in-built market of train gradually, there is a large amount of market demands.At present, now conventional method is placed between upper/lower die by sheet material, and overall punching press or roll extrusion are produced, because sheet material four direction is simultaneously stressed during overall punching press, easily tears, cause product percent of pass low in fast ram process; Bending large after sheet metal forming during roll extrusion, be unfavorable for later stage honeycomb moulding.Punching press and roll extrusion can only be carried out shaping to single piece of metal bar, and the honeycomb moulding time cycle in later stage is long, and efficiency is low.
Summary of the invention
For above-mentioned problems of the prior art, the invention provides a kind of to bonding jumper continuously extruding and molding, the honeycomb moulding device that product percent of pass is high and continuous shaping method thereof.
For achieving the above object, the invention provides following technical scheme:
A kind of honeycomb moulding device, comprise support, shaping mechanism and actuating unit, described actuating unit is fixedly connected on support;
Described support is provided with upper slide and lower skateboard, and described upper slide is provided with top shoe, and described lower skateboard is provided with sliding block, and described shaping mechanism is located between described upper slide and lower skateboard;
Described shaping mechanism comprises die, punch and fixed head, described die and punch match, described fixed head is 2, described die and punch are located between 2 fixed heads, described die is fixedly connected on one of them fixed head, described punch is fixedly connected on another fixed head, and the face that described fixed head is relative with upper slide and lower skateboard is equipped with the first slide rail, and described first slide rail matches with top shoe and sliding block respectively;
Described actuating unit comprises 2, is fixedly connected with respectively with 2 fixed heads.
Further, described die is arranged as the shape that each row only has 1 die.
Further, described support bottom is also provided with slide mechanism, and described glide direction is vertical with described first slide rail, and described actuating unit is 3, is all fixedly connected with support.
Further, described actuating unit is oil cylinder or cylinder.
Further, described shaped device also comprises hold-down mechanism, and described hold-down mechanism comprises top board, lower platen and cylinder, and described top board is parallel with lower platen, described cylinder two ends are fixedly connected with lower platen with described top board respectively, and the side of molded bonding jumper is located at by described hold-down mechanism.
Further, described shaped device also comprises strap brake bin, and described shaped device each mechanism is arranged in order as strap brake bin, shaping mechanism and hold-down mechanism.
Further, described shaped device also comprises directive wheel, and described directive wheel is located between strap brake bin and shaping mechanism.
Utilize honeycomb moulding device described above to carry out the continuously shaped method of honeycomb, comprise the steps:
(1) penetrate between die and punch by bonding jumper, actuating unit drives 2 fixed head relative motions, and die and punch extrude mutually, makes the bonding jumper between the die that matches and punch shaping, obtains one-shot forming bar;
(2) top board of the hold-down mechanism of front end lifts, and described actuating unit drives shaped device to move forward the distance of a die, and then hold-down mechanism compresses bonding jumper;
(3) die and punch unclamp one-shot forming bar, and by actuating unit, shaped device are taken back the position before moving;
(4) repeat step (1)-(3), until bonding jumper is all shaping, then shaping bonding jumper carried out soldering, obtain honeycomb.
Beneficial effect of the present invention is as follows:
1, adopt die and punch to be arranged as each and arrange the shape only having a pair, when extruding, recompense in one end of bonding jumper, there will not be the phenomenon of tearing, product percent of pass is high;
2, adopt hold-down mechanism to carry out slight compression in type bonding jumper, prevent in type bonding jumper from swinging, mutually tangle;
3, adopt slide rail and cylinder or oil cylinder to match, realize bonding jumper continuously shaped, enhance productivity;
4, adopt strap brake bin, avoid bonding jumper blowing too much, cause bonding jumper to be mutually wound around;
5, adopt directive wheel, the bonding jumper of level is directed to vertical bonding jumper, avoids bonding jumper kinking.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is the three-dimensional installation diagram of part-structure of the present invention;
Fig. 3 is overall structure schematic top plan view of the present invention;
Fig. 4 is the partial enlarged drawing of part A in Fig. 2.
In figure: 1-support, 11-sill, 12-entablature, 13-upper slide, 14-lower skateboard, 15-top shoe, 16-glide fast, 21-die, 22-punch, 23-fixed head, the 24-the first slide rail, 25-convex edge, 31-top board, 32-lower platen, 33-cylinder, 4-aluminum foil strip.
Detailed description of the invention
Technical scheme of the present invention is understood better in order to make those skilled in the art; below in conjunction with accompanying drawing of the present invention; clear, complete description is carried out to technical scheme of the present invention; based on the embodiment in the application; other roughly the same embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all should belong to the scope of the application's protection.
Embodiment one:
As depicted in figs. 1 and 2, a kind of honeycomb moulding device, comprises support 1, shaping mechanism, actuating unit and hold-down mechanism.Described support 1 is provided with entablature 12, sill 11, upper slide 13 and lower skateboard 14, described upper slide 13 is fixedly connected with entablature 12, lower skateboard 14 is fixedly connected with sill 11, described upper slide 13 is provided with top shoe 15, described lower skateboard 14 is provided with sliding block 16, and described shaping mechanism is located between described upper slide 13 and lower skateboard 14, described shaping mechanism comprises die 21, punch 22 and fixed head 23, described die 21 matches with punch 22, described fixed head 23 is 2, described die 21 and punch 22 are located between 2 fixed heads 23, described die 21 is fixedly connected with on fixed head 23 up, described punch 22 is fixedly connected on the fixed head 23 of below, the face that described fixed head 23 is relative with lower skateboard 14 with upper slide 13 is equipped with the first slide rail 24, convex edge 25 on the fixed head 23 that first slide rail 24 is adjacent is fixedly connected with, described first slide rail 24 matches with top shoe 15 and sliding block 16 respectively, described actuating unit (not shown) comprises 3, be oil cylinder, wherein one end of 2 oil cylinders is fixedly connected with 2 fixed heads 23 respectively, and the other end is fixedly connected with support 1, by the drive of oil cylinder, realize fixed head 23 and slide relative to upper slide 13 and lower skateboard 14.Described support 1 bottom is also provided with slide mechanism (not shown), slide mechanism is 2 pairs of guide rails and slide block, described glide direction is vertical with the first slide rail 24, and the two ends of oil cylinder are fixedly connected with workbench with the bottom of support 1, thus promotes the movable of whole shaped device.Described hold-down mechanism is arranged on the side of the close molded aluminum foil strip 4 of fixed head 23, described hold-down mechanism comprises top board 31, lower platen 32 and cylinder 33, described top board 31 is parallel with lower platen 32, and described cylinder 33 two ends are fixedly connected with lower platen 32 with described top board 31 respectively.Adopt slide rail and cylinder or oil cylinder to match, realize aluminum foil strip 4 continuously shaped, enhance productivity.
In addition, shaped device of the present invention also comprises strap brake bin and directive wheel (be in figure and illustrate), be placed in the rear of figure aluminum foil strip 4, aluminum foil strip is by the bin feed that brakes, shaping mechanism is entered after directive wheel guiding, staggered before and after adjacent strap brake bin, save space.Adopt strap brake bin, avoid aluminum foil strip blowing too much, cause aluminum foil strip to be mutually wound around; Adopt directive wheel, the aluminum foil strip of level is directed to vertical aluminum foil strip, avoids aluminum foil strip kinking.
As shown in Figure 3 and Figure 4, die 21 and punch 22 profile are mated mutually, aluminum foil strip 4 penetrates between die 21 and punch 22, described die 21 is arranged as the shape that each row only has 1 die 21, the punch 22 matched with it in addition, when extruding, recompense in one end of aluminum foil strip 4, there will not be the phenomenon of tearing, product percent of pass is high.Honeycomb shape design die 21 as required and the shape of punch 22.By discharge of staggering before and after the die 21 of adjacent 2 row and punch 22, save space, increase the quantity of the fixable die 21 of fixed head 23 and punch 22, enhance productivity.
Utilize honeycomb moulding device described above to carry out the continuously shaped method of honeycomb, comprise the steps:
(1) penetrate between die 21 and punch 22 by aluminum foil strip 4, actuating unit drives 2 fixed head 23 move toward one another, and die 21 and punch 22 extrude mutually, makes the aluminum foil strip 4 between the die 21 that matches and punch 22 shaping, obtains one-shot forming bar;
(2) top board 31 of the hold-down mechanism of front end lifts, described actuating unit drives shaped device to move forward the distance of a die 21, then hold-down mechanism compresses aluminum foil strip 4, hold-down mechanism is adopted to carry out slight compression in type aluminum foil strip 4, prevent in type aluminum foil strip 4 from swinging, mutually tangle;
(3) die 21 and punch 22 unclamp one-shot forming bar, and by actuating unit, shaped device are taken back the position before moving;
(4) repeat step (1)-(3), until aluminum foil strip 4 is all shaping, then shaping aluminum foil strip 4 carried out soldering, obtain honeycomb.Apparatus and method of the present invention are applicable to aluminum foil strip 4, are also applicable to other bonding jumpers such as iron foil bar simultaneously.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (8)
1. a honeycomb moulding device, is characterized in that, comprises support, shaping mechanism and actuating unit, and described actuating unit is fixedly connected on support;
Described support is provided with upper slide and lower skateboard, and described upper slide is provided with top shoe, and described lower skateboard is provided with sliding block, and described shaping mechanism is located between described upper slide and lower skateboard;
Described shaping mechanism comprises die, punch and fixed head, described die and punch match, described fixed head is 2, described die and punch are located between 2 fixed heads, described die is fixedly connected on one of them fixed head, described punch is fixedly connected on another fixed head, and the face that described fixed head is relative with upper slide and lower skateboard is equipped with the first slide rail, and described first slide rail matches with top shoe and sliding block respectively;
Described actuating unit comprises 2, is fixedly connected with respectively with 2 fixed heads.
2. honeycomb moulding device according to claim 1, is characterized in that, described die is arranged as the shape that each row only has 1 die.
3. honeycomb moulding device according to claim 1, is characterized in that, described support bottom is also provided with slide mechanism, and described glide direction is vertical with described first slide rail, and described actuating unit is 3, is all fixedly connected with support.
4. honeycomb moulding device according to claim 2, is characterized in that, described actuating unit is oil cylinder or cylinder.
5. according to the arbitrary described honeycomb moulding device of claim 1-4, it is characterized in that, described shaped device also comprises hold-down mechanism, described hold-down mechanism comprises top board, lower platen and cylinder, described top board is parallel with lower platen, and described cylinder two ends are fixedly connected with lower platen with described top board respectively.
6. honeycomb moulding device according to claim 5, is characterized in that, described shaped device also comprises strap brake bin, and described shaped device each mechanism is arranged in order as strap brake bin, shaping mechanism and hold-down mechanism.
7. honeycomb moulding device according to claim 6, is characterized in that, described shaped device also comprises directive wheel, and described directive wheel is located between strap brake bin and shaping mechanism.
8. utilize as arbitrary in claim 1-7 as described in honeycomb moulding device carry out the continuously shaped method of honeycomb, it is characterized in that, comprise the steps:
(1) penetrate between die and punch by bonding jumper, actuating unit drives 2 fixed head relative motions, and die and punch extrude mutually, makes the bonding jumper between the die that matches and punch shaping, obtains one-shot forming bar;
(2) top board of the hold-down mechanism of front end lifts, and described actuating unit drives shaped device to move forward the distance of a die, and then hold-down mechanism compresses bonding jumper;
(3) die and punch unclamp one-shot forming bar, and by actuating unit, shaped device are taken back the position before moving;
(4) repeat step (1)-(3), until bonding jumper is all shaping, then shaping bonding jumper carried out soldering, obtain honeycomb.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510412876.1A CN104985441A (en) | 2015-07-14 | 2015-07-14 | Honeycomb forming device and continuous forming method thereof |
| CN201510662949.2A CN105149373A (en) | 2015-07-14 | 2015-10-14 | Honeycomb forming device and continuous forming method thereof |
| CN201610088174.7A CN105665499B (en) | 2015-07-14 | 2016-02-17 | A kind of honeycomb moulding device and its continuous shaping method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510412876.1A CN104985441A (en) | 2015-07-14 | 2015-07-14 | Honeycomb forming device and continuous forming method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104985441A true CN104985441A (en) | 2015-10-21 |
Family
ID=54297396
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510412876.1A Pending CN104985441A (en) | 2015-07-14 | 2015-07-14 | Honeycomb forming device and continuous forming method thereof |
| CN201510662949.2A Withdrawn CN105149373A (en) | 2015-07-14 | 2015-10-14 | Honeycomb forming device and continuous forming method thereof |
| CN201610088174.7A Active CN105665499B (en) | 2015-07-14 | 2016-02-17 | A kind of honeycomb moulding device and its continuous shaping method |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510662949.2A Withdrawn CN105149373A (en) | 2015-07-14 | 2015-10-14 | Honeycomb forming device and continuous forming method thereof |
| CN201610088174.7A Active CN105665499B (en) | 2015-07-14 | 2016-02-17 | A kind of honeycomb moulding device and its continuous shaping method |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN104985441A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263841B (en) * | 2021-12-24 | 2023-10-31 | 湖北航飞蜂窝复合材料有限公司 | Honeycomb core and manufacturing method thereof |
| CN117226363B (en) * | 2023-11-13 | 2024-01-26 | 山东鸣途精密机械有限公司 | Accurate equipment mechanism of micropore honeycomb |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4450706A (en) * | 1982-02-08 | 1984-05-29 | Siemens Gammasonics, Inc. | Method and apparatus for forming collimator strips |
| JP3751139B2 (en) * | 1998-01-06 | 2006-03-01 | 株式会社ユタカ技研 | Metal corrugated sheet forming apparatus for honeycomb tubular body |
| CN100415440C (en) * | 2005-05-30 | 2008-09-03 | 谭旭 | Method for processing metal honeycomb body and special machining equipment |
| CN102107362B (en) * | 2010-12-11 | 2012-11-07 | 东方电气集团东方汽轮机有限公司 | Cellular band processing device |
| US8864488B2 (en) * | 2012-05-08 | 2014-10-21 | Corning Incorporated | Honeycomb extrusion apparatus and methods |
| CN102975015B (en) * | 2012-11-15 | 2015-04-22 | 中国科学院深圳先进技术研究院 | Assembling device for metal honeycomb semi-hexagon corrugated structure forming device |
| CN205393260U (en) * | 2015-07-14 | 2016-07-27 | 青岛泰泓轨道装备有限公司 | Honeycomb forming device |
-
2015
- 2015-07-14 CN CN201510412876.1A patent/CN104985441A/en active Pending
- 2015-10-14 CN CN201510662949.2A patent/CN105149373A/en not_active Withdrawn
-
2016
- 2016-02-17 CN CN201610088174.7A patent/CN105665499B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105665499A (en) | 2016-06-15 |
| CN105149373A (en) | 2015-12-16 |
| CN105665499B (en) | 2017-09-29 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151021 |