CN201618796U - Cold stamping die of aluminium foil container - Google Patents
Cold stamping die of aluminium foil container Download PDFInfo
- Publication number
- CN201618796U CN201618796U CN2009202837636U CN200920283763U CN201618796U CN 201618796 U CN201618796 U CN 201618796U CN 2009202837636 U CN2009202837636 U CN 2009202837636U CN 200920283763 U CN200920283763 U CN 200920283763U CN 201618796 U CN201618796 U CN 201618796U
- Authority
- CN
- China
- Prior art keywords
- die
- blank holder
- seat
- piston rod
- cylinder
- 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.)
- Expired - Lifetime
Links
- 239000005030 aluminium foil Substances 0.000 title claims abstract description 26
- 238000004080 punching Methods 0.000 claims description 15
- 238000002788 crimping Methods 0.000 claims description 13
- 238000005520 cutting process Methods 0.000 claims description 5
- 239000011324 bead Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 10
- 238000000465 moulding Methods 0.000 abstract 1
- 238000010008 shearing Methods 0.000 abstract 1
- 238000012856 packing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model discloses a cold stamping die of an aluminium foil container, which can complete the whole processing process by once stamping and comprises an upper die and a lower die, wherein the upper die mainly consists of an upper die base, an upper die air cylinder arranged on the upper die base, an ejector air cylinder, an upper blank holder bolster, a drawing base arranged on a piston rod of the upper die air cylinder, an ejector block arranged on a piston rod of the ejector air cylinder and an upper blank holder arranged on the upper blank holder bolster; and the lower die mainly consists of a lower die base, a lower die air cylinder arranged on the lower die base, a supporting plate, a secondary drawing base, a secondary drawing male die arranged on the secondary drawing base, a drawing molding male die arranged on the secondary drawing male die, a lower blank holder bolster arranged on a piston rod of the lower die air cylinder, a lower blank holder arranged on the lower blank holder bolster and a lower shearing mouth plate arranged on the supporting plate. The cold stamping die can complete the whole processing process of an aluminium foil wrapper and an aluminium foil tableware by once stamping, improves processing efficiency and reduces labor intensity.
Description
Technical field
The utility model relates to cold punching die, refers more particularly to the cold punching die of aluminium-foil containers.
Background technology
Along with the enhancing day by day of whole society's environmental consciousness, aluminium-foil containers that can recycling will more and more obtain people's favor, because it has also improved class in the plastic foamed container that substitutes one of " white pollution ", is to kill two birds with one stone.In fact, In Aluminium Foil Packing, aluminium foil tableware developed country have abroad obtained using widely, and, the first-selection that In Aluminium Foil Packing, aluminium foil tableware have been packed as aviation cutlery box, inflight meal.
As everyone knows, when processing In Aluminium Foil Packing, aluminium foil tableware, to pass through four procedures of blank → drawing and forming → stretching → crimping usually and just can finish whole process.Present cold punching die can not combine this four procedure.Therefore, in a punching course, can not finish whole process, make that the working (machining) efficiency of In Aluminium Foil Packing, aluminium foil tableware is lower, and, labour intensity also increased.
The utility model content
Technical problem to be solved in the utility model is: provide an a kind of punching press just can finish the cold punching die of the aluminium-foil containers of whole process.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: the cold punching die of aluminium-foil containers, comprise: upper die and lower die, patrix comprises again: upper bolster, upper bolster is provided with patrix cylinder and head part cylinder, the piston rod of patrix cylinder is provided with the seat that stretches, the seat that stretches is provided with the drawing and forming die, the piston rod activity of head part cylinder is located in the seat that stretches, the end of this piston rod is provided with kicker, upper bolster is provided with the blank holder backing plate in the periphery of the seat that stretches, and last blank holder backing plate is provided with blank holder, and the periphery of last blank holder is movably set with stripper; Described counterdie comprises: die shoe, die shoe is provided with secondary drawing seat and two counterdie cylinders that lay respectively at secondary drawing seat both sides, the secondary drawing seat is provided with the secondary drawing punch, the secondary drawing punch is provided with the drawing and forming punch that matches with the drawing and forming die, arranged outside at the counterdie cylinder has gripper shoe, gripper shoe is respectively arranged with clip plate down in both sides, the inboard of following clip plate is provided with cutting edge, the piston rod of counterdie cylinder is provided with down the flanging backing plate, following flanging backing plate is provided with down blank holder, and the inboard bead of following blank holder is provided with the crimping groove.
The back side of described upper bolster is provided with the upper bolster cover plate.
Described upper bolster is provided with a pair of fairlead, and described die shoe is provided with a pair of and fairlead lead one to one.
The beneficial effects of the utility model are: cold punching die described in the utility model has been integrated from this four procedure of blank → drawing and forming → stretching → crimping, make a punching press just can finish the whole process of In Aluminium Foil Packing, aluminium foil tableware, improve working (machining) efficiency, reduced labour intensity.
Description of drawings
Structural representation when Fig. 1 is the utility model die sinking.
Structural representation when Fig. 2 is the utility model blanking.
Structural representation when Fig. 3 is the utility model one-off drawing.
Structural representation when Fig. 4 is the utility model succeeding stretch.
Structural representation when Fig. 5 is the utility model crimping.
Fig. 6 is the structure for amplifying schematic diagram of A part among Fig. 1.
The specific embodiment
Among Fig. 1 to Fig. 6: 1, upper table, 2, lower table, 3, the upper bolster cover plate, 4, upper bolster, 5, the patrix cylinder, 6, the head part cylinder, 7, kicker, 8, the stretching seat, 9, the drawing and forming die, 10, last blank holder backing plate, 11, last blank holder, 12, stripper, 13, fairlead, 14, the lifting bolt, 24, die shoe, 25, the counterdie cylinder, 26, gripper shoe, 27, the secondary drawing seat, 28, the secondary drawing punch, 29, the drawing and forming punch, 30, following flanging backing plate, 31, following blank holder, 311, the crimping groove, 32, following clip plate, 321, cutting edge, 33, lead.
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As shown in Figure 1, the cold punching die of aluminium-foil containers described in the utility model, comprise: upper die and lower die, patrix comprises again: be arranged on upper bolster 4 on the upper table 1 by upper bolster cover plate 3, upper bolster 4 is provided with a pair of patrix cylinder 5 and head part cylinder 6, head part cylinder 6 is positioned at this in the middle of the patrix cylinder 5, the piston rod of patrix cylinder 5 is provided with the seat 8 that stretches, the seat 8 that stretches is provided with drawing and forming die 9, the piston rod activity of head part cylinder 6 is located in the seat 8 that stretches, the end of this piston rod is provided with kicker 7, upper bolster 4 is provided with blank holder backing plate 10 in the periphery of the seat 8 that stretches, last blank holder backing plate 10 is provided with blank holder 11, the periphery of last blank holder 11 is movably set with stripper 12, the set-up mode of this stripper 12 is: activity is equipped with lifting bolt 14 in the upper bolster 4, and the lower end of lifting bolt 14 links to each other with corresponding stripper 12; Described counterdie comprises: be arranged on the die shoe 24 on the lower table 2, die shoe 24 is provided with secondary drawing seat 27 and two counterdie cylinders 25 that lay respectively at secondary drawing seat 27 both sides, secondary drawing seat 27 is provided with secondary drawing punch 28, secondary drawing punch 28 is provided with the drawing and forming punch 29 that matches with drawing and forming die 9, arranged outside at counterdie cylinder 25 has gripper shoe 26, gripper shoe 26 is respectively arranged with clip plate 32 down in both sides, the inboard of following clip plate 32 is provided with cutting edge 321---referring to shown in Figure 6, the piston rod of counterdie cylinder 25 is provided with down flanging backing plate 30, following flanging backing plate 30 is provided with down blank holder 31, and the inboard bead of following blank holder 31 is provided with the crimping groove 311 of circular arc---referring to shown in Figure 6; In the present embodiment, in order to guarantee the precision of matched moulds, improve yield rate, described upper bolster 4 is provided with a pair of fairlead 13, and described die shoe 24 is provided with a pair of and fairlead 13 lead 33 one to one.
The course of work of the present utility model is: at first, on, counterdie is in die opening state shown in Figure 1, treat that aluminium foil is delivered to, after between the counterdie, patrix moves downward under the drive of upper table 1, finish matched moulds with counterdie---referring to shown in Figure 2, by the cutting edge 321 on the following clip plate 32 aluminium foil is cut off, finish the blank operation, afterwards, the piston rod of counterdie cylinder 25 drives down, and flanging backing plate 30 bounces back downwards together with following blank holder 31, meanwhile, upper bolster 4 in the patrix drives patrix cylinder 5, head part cylinder 6, kicker 7, seat 8 stretches, drawing and forming die 9, last blank holder backing plate 10 and last blank holder 11 move down together, aluminium foil is carried out one-off drawing, finish the drawing and forming operation, after last blank holder 11 surpasses drawing and forming punch 29, upper bolster 1 is being with and is being gone up blank holder backing plate 10 and last blank holder 11 continues to move down together, the piston rod of head part cylinder 6 and patrix cylinder 5 is retraction upwards, make kicker 7, the relative position of the drawing and forming punch 29 in stretching seat 8 and drawing and forming die 9 and the counterdie remains unchanged, so just the crimping material is stretched, be so-called succeeding stretch---referring to shown in Figure 4, at last, the piston rod of counterdie cylinder 25 moves up with upper table 1, make last blank holder backing plate 10 and following flanging backing plate 30 and the following blank holder 31 of last blank holder 11 in counterdie in the patrix move up, meanwhile, the piston rod of patrix cylinder 5 and head part cylinder 6 stretches out downwards, crimping groove 311 by following blank holder 31 inboard beads is rolled into crimping with crimping material all around, finishes the crimping operation---referring to shown in Figure 5.So just finished the whole process from blank → drawing and forming → stretching → crimping, then, the upper die and lower die playback is for punching press is next time got ready.
Claims (3)
1. the cold punching die of aluminium-foil containers, comprise: upper die and lower die, it is characterized in that, described patrix comprises: upper bolster, upper bolster is provided with patrix cylinder and head part cylinder, the piston rod of patrix cylinder is provided with the seat that stretches, the seat that stretches is provided with the drawing and forming die, the piston rod activity of head part cylinder is located in the seat that stretches, the end of this piston rod is provided with kicker, upper bolster is provided with the blank holder backing plate in the periphery of the seat that stretches, and last blank holder backing plate is provided with blank holder, and the periphery of last blank holder is movably set with stripper; Described counterdie comprises: die shoe, die shoe is provided with secondary drawing seat and two counterdie cylinders that lay respectively at secondary drawing seat both sides, the secondary drawing seat is provided with the secondary drawing punch, the secondary drawing punch is provided with the drawing and forming punch that matches with the drawing and forming die, arranged outside at the counterdie cylinder has gripper shoe, gripper shoe is respectively arranged with clip plate down in both sides, the inboard of following clip plate is provided with cutting edge, the piston rod of counterdie cylinder is provided with down the flanging backing plate, following flanging backing plate is provided with down blank holder, and the inboard bead of following blank holder is provided with the crimping groove.
2. the cold punching die of aluminium-foil containers according to claim 1 is characterized in that, the back side of described upper bolster is provided with the upper bolster cover plate.
3. the cold punching die of aluminium-foil containers according to claim 1 and 2 is characterized in that, described upper bolster is provided with a pair of fairlead, and described die shoe is provided with a pair of and fairlead lead one to one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202837636U CN201618796U (en) | 2009-12-04 | 2009-12-04 | Cold stamping die of aluminium foil container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202837636U CN201618796U (en) | 2009-12-04 | 2009-12-04 | Cold stamping die of aluminium foil container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201618796U true CN201618796U (en) | 2010-11-03 |
Family
ID=43022254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202837636U Expired - Lifetime CN201618796U (en) | 2009-12-04 | 2009-12-04 | Cold stamping die of aluminium foil container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201618796U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102310147A (en) * | 2011-09-26 | 2012-01-11 | 奇瑞汽车股份有限公司 | Molding die for processing high-tension plate parts |
| CN104001819A (en) * | 2013-12-20 | 2014-08-27 | 柳州广菱汽车技术有限公司 | Sheet metal part edge rolling die |
| CN106964703A (en) * | 2017-05-20 | 2017-07-21 | 嘉兴金信铝容器有限公司 | A kind of mould for being used to be molded inverse hemming aluminium foil box |
| CN109013919A (en) * | 2018-09-03 | 2018-12-18 | 西安飞机工业（集团）有限责任公司 | A kind of big depth variable cross-section doorframe various dimensions shaping dies of aircraft and manufacturing process |
| CN109772996A (en) * | 2019-03-29 | 2019-05-21 | 马鞍山创诚中小企业服务中心有限公司 | A kind of punch components |
| CN110126433A (en) * | 2019-05-23 | 2019-08-16 | 成都市新美加机械设备制造有限公司 | The molding press device and its die mould technique of foil laminated film |
-
2009
- 2009-12-04 CN CN2009202837636U patent/CN201618796U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102310147A (en) * | 2011-09-26 | 2012-01-11 | 奇瑞汽车股份有限公司 | Molding die for processing high-tension plate parts |
| CN102310147B (en) * | 2011-09-26 | 2014-02-05 | 奇瑞汽车股份有限公司 | Molding die for processing high-tension plate parts |
| CN104001819A (en) * | 2013-12-20 | 2014-08-27 | 柳州广菱汽车技术有限公司 | Sheet metal part edge rolling die |
| CN104001819B (en) * | 2013-12-20 | 2016-01-27 | 柳州广菱汽车技术有限公司 | Sheet metal crimping mold |
| CN106964703A (en) * | 2017-05-20 | 2017-07-21 | 嘉兴金信铝容器有限公司 | A kind of mould for being used to be molded inverse hemming aluminium foil box |
| CN106964703B (en) * | 2017-05-20 | 2018-08-17 | 嘉兴金信铝容器有限公司 | A kind of mold for being molded inverse hemming aluminium foil box |
| CN109013919A (en) * | 2018-09-03 | 2018-12-18 | 西安飞机工业（集团）有限责任公司 | A kind of big depth variable cross-section doorframe various dimensions shaping dies of aircraft and manufacturing process |
| CN109013919B (en) * | 2018-09-03 | 2023-09-05 | 西安飞机工业（集团）有限责任公司 | Multi-dimensional forming die and forming method for large-depth variable-section door frame of airplane |
| CN109772996A (en) * | 2019-03-29 | 2019-05-21 | 马鞍山创诚中小企业服务中心有限公司 | A kind of punch components |
| CN110126433A (en) * | 2019-05-23 | 2019-08-16 | 成都市新美加机械设备制造有限公司 | The molding press device and its die mould technique of foil laminated film |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101758139B (en) | Cold stamping die for aluminium foil container | |
| CN203459551U (en) | Multi-process composite drawing die | |
| CN201618796U (en) | Cold stamping die of aluminium foil container | |
| CN203887063U (en) | Forming, trimming and flanging combined die structure | |
| CN202291046U (en) | Blanking deep drawing die | |
| CN103659198B (en) | Railway truck bearing seal closure cold punching die | |
| CN203664505U (en) | Motor outer shell progressive die | |
| CN103317029A (en) | Punching composite die for filter element end cover | |
| CN102397946A (en) | Blanking and drawing die | |
| CN201012375Y (en) | Eyelet punching flanging composite mold | |
| CN204603041U (en) | With the drawing die of patrix precompressed dnockout core | |
| CN102397947A (en) | Trimming and punching composite die | |
| CN201030405Y (en) | Trigeminal side cut punching shaping composite die | |
| CN206229903U (en) | Gear ring edge-cutting and hole-punching straightening die | |
| CN202291045U (en) | Compound die for trimming and punching | |
| CN201659207U (en) | Forming mold for automobile aluminum work pieces | |
| CN202461312U (en) | Drawing mold for trimming | |
| CN202861105U (en) | Large-scale lamp aluminum alloy pressure casting side-cutting mould | |
| CN203695744U (en) | Progressive die for producing automobile seat slide retainer | |
| CN117798256A (en) | Large-shaping-amount continuous trimming belt trimming die and processing method thereof | |
| CN206139728U (en) | Nut plate's integrated stamping die | |
| CN203265403U (en) | Die integrating trimming and punching | |
| CN203791470U (en) | Upper and lower drawing die structure for progressive die | |
| CN204208969U (en) | A kind of deburring blanking composite die | |
| CN101513659A (en) | Moulding technology for automobile aluminum products |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101103 Effective date of abandoning: 20091204 |