CN204075003U - A kind of shaping dies of flameproof enclosure - Google Patents
A kind of shaping dies of flameproof enclosure Download PDFInfo
- Publication number
- CN204075003U CN204075003U CN201420498677.8U CN201420498677U CN204075003U CN 204075003 U CN204075003 U CN 204075003U CN 201420498677 U CN201420498677 U CN 201420498677U CN 204075003 U CN204075003 U CN 204075003U
- Authority
- CN
- China
- Prior art keywords
- die
- punch
- flameproof enclosure
- oral area
- blank
- 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 - Fee Related
Links
Abstract
The utility model discloses a kind of shaping dies of flameproof enclosure, shaping dies comprises upper die and lower die; Patrix comprise cope match-plate pattern and be arranged on the first stripper on cope match-plate pattern, stripper backing plate, cut off punch, the first punch retainer, oral area crimping punch, oral area bending punch, hangers bend punch, rear side forming terrace die, discharging spring, unloading bolt, the curved punch of side, the first riveted joint flanging die, the second blank punch, little guide pillar, correcting hole piercing punch, jet-bedding punch, pilot pin, dovetail angled-lift splits forming terrace die and guide pin bushing; The shaping dies of the utility model flameproof enclosure is multistation progressive die, uses this mould to produce flameproof enclosure very convenient, embarks on journey without the need to repeatedly bending, riveted joint, can realize flameproof enclosure once-forming and rivet, improve the production efficiency of flameproof enclosure; Adopt dovetail angled-lift splits forming terrace die, the shaping double shaping of this dovetail angled-lift splits forming terrace die, can realize automatic discharging simultaneously.
Description
Technical field
The invention belongs to Sheet metal forming technology field, be specifically related to a kind of shaping dies of flameproof enclosure.
Background technology
Flameproof enclosure is extremely widely used in inflammable and explosive emphasis fire prevention unit, but produces the prior art comparatively backwardness of flameproof enclosure, due to flameproof enclosure complex structure, need repeatedly bend and rivet shaping, the single operation bending mould of the many employings of prior art is produced, and both dangerous, production efficiency is low again; In existing manufacturing process, adopt forming terrace die to form simultaneously, cannot automatic discharging be carried out.
Summary of the invention
The object of this invention is to provide a kind of shaping dies of flameproof enclosure, this shaping dies is multistation progressive die, uses this mould to produce flameproof enclosure very convenient, embarks on journey without the need to repeatedly bending, riveting, flameproof enclosure can be realized once-forming and rivet, improve the production efficiency of flameproof enclosure; Adopt dovetail angled-lift splits forming terrace die, the shaping double shaping of this dovetail angled-lift splits forming terrace die, can realize automatic discharging.
Technical solution of the present invention is as follows:
A shaping dies for flameproof enclosure, is characterized in that comprising upper die and lower die;
Described patrix comprise cope match-plate pattern and be arranged on the first stripper on cope match-plate pattern, stripper backing plate, cut off punch, the first punch retainer, oral area crimping punch, oral area bending punch, hangers bend punch, rear side forming terrace die, discharging spring, unloading bolt, the curved punch of side, the first riveted joint flanging die, the second blank punch, little guide pillar, correcting hole piercing punch, jet-bedding punch, pilot pin, dovetail angled-lift splits forming terrace die and guide pin bushing;
Described counterdie comprise lower bolster and be arranged on cut-out die on lower bolster, shaping jacking block, oral area crimping die, oral area crimping locating piece, oral area bending female die, rear side molding concave die, typewriting jacking block, flange die, guide supporting plate, guide supporting plate spring, the first blank die, correcting hole punching concave die, lower die, female die for forming, hangers bend die and the curved die of side.
Described cope match-plate pattern is also provided with upper padding plate, side blank punch, the second riveted joint flanging die, the first blank punch, the second punch retainer, the 3rd blank punch, riveted holes piercing punch, correcting hole piercing punch, the second stripper and flanging die.
Described lower bolster is also provided with the first liftout spring, lower bolster, die, the first ejection block, the second liftout spring, the second ejection block, side blank die, die plate insert, the 3rd ejection block, stock guide and stock guide gripper shoe.
Described stock guide, guide supporting plate, die plate insert, the first stripper and the second stripper are for compressing the billot be located between them.
Described jet-bedding punch and lower die carry out grooving to billot, and correcting hole piercing punch and correcting hole punching concave die carry out punching to billot.
Described second blank punch and the first blank die, the first blank punch and the second blank die carry out blank to billot, and the first riveted joint flanging die and flange die carry out flange to billot.
The curved punch of described side and the curved die of side carry out side camber to billot.
Described hangers punch and the hangers die that bends that bends carries out hangers to billot and bends, and oral area bending punch and oral area bending female die carry out oral area bending again to billot.
Described rear side forming terrace die and rear side female die for forming carry out rear side to billot and are shaped; Oral area crimping punch and oral area crimping die carry out oral area crimping to billot; Cut off punch and cut off die and cut off billot, dovetail angled-lift splits forming terrace die and female die for forming form billot.
beneficial effect of the present invention:
1. the shaping dies of flameproof enclosure of the present invention, this shaping dies is multistation progressive die, uses this mould to produce flameproof enclosure very convenient, embarks on journey without the need to repeatedly bending, riveted joint, can realize flameproof enclosure once-forming and rivet, improve the production efficiency of flameproof enclosure;
2. the shaping dies of flameproof enclosure of the present invention, adopt dovetail angled-lift splits forming terrace die, the shaping double shaping of this dovetail angled-lift splits forming terrace die, can realize automatic discharging;
3. the shaping dies of flameproof enclosure of the present invention, the technique making flameproof enclosure is simple, reduces production cost, substantially increases the stock utilization of flameproof enclosure.
Accompanying drawing explanation
Fig. 1 is flameproof enclosure forming die structure front view.
Fig. 2 is flameproof enclosure forming die structure top view.
Fig. 3 is flameproof enclosure shaping dies side-looking structural representation.
Fig. 4 is flameproof enclosure shaping stock layout schematic diagram.
Fig. 5 is flameproof enclosure product schematic diagram.
In Fig. 1-3: 1-lower bolster; 2-first liftout spring; 3-lower bolster; 4-die; 5-cuts off die; 6-shaping jacking block; 7-first stripper; 8-stripper backing plate; 9-cuts off punch; 10-first punch retainer; 11-upper padding plate; 12-oral area crimping punch; 13-cope match-plate pattern; 14-oral area bending punch; 15-hangers bends punch; Forming terrace die on rear side of 16-; 17-discharging spring; 18-unloading bolt; The curved punch of 19-side; 20-side blank punch; 21-first rivets flanging die; 22-second rivets flanging die; 23-first blank punch; 24-second blank punch; 25-second punch retainer; The little guide pillar of 26-; 27-the 3rd blank punch; 28-riveted holes piercing punch; 29-correcting hole piercing punch; 30-correcting hole piercing punch; 31-jet-bedding punch; 32-pilot pin; 33-second stripper; 34-flanging die; 35-oral area crimping die; 36-first ejection block; 37-second liftout spring; 38-oral area crimping locating piece; 39-oral area bending female die; 40-second ejection block; Female die for forming on rear side of 41-; 42-typewrites jacking block; 43-side blank die; 44-flange die; 45-die plate insert; 46-guide supporting plate; 47-guide supporting plate spring; 48-first blank die; 49-correcting hole punching concave die; 50-the 3rd ejection block; 51-lower die; 52-stock guide; 53-stock guide gripper shoe; 54-dovetail guide fixed head; 55-dovetail guide; 56-sells; 57-dovetail angled-lift splits forming terrace die; 58-guide pin bushing; 59-rolling guide pillar; 60-female die for forming; 61-hangers bends die; The curved die of 62-side; 63-second blank die.
In Fig. 4: A-fixes billot; B-grooving and punching; C-blank; D-blank and flange; E-side camber; F-hangers bends and oral area bending; Be shaped on rear side of G-; H-oral area crimping; I-cuts off and is shaped.
Detailed description of the invention
As shown in Figure 1,2 and 3, the shaping dies of flameproof enclosure of the present invention, comprises upper die and lower die;
Described patrix comprises cope match-plate pattern 13 and is arranged on the first stripper 7 on cope match-plate pattern 13, stripper backing plate 8, cut off punch 9, first punch retainer 10, oral area crimping punch 12, oral area bending punch 14, hangers bends punch 15, rear side forming terrace die 16, discharging spring 17, unloading bolt 18, the curved punch 19 of side, first riveted joint flanging die 21, second blank punch 24, little guide pillar 26, correcting hole piercing punch 29, jet-bedding punch 31, pilot pin 32, dovetail angled-lift splits forming terrace die 57 and guide pin bushing 58, described cope match-plate pattern is also provided with upper padding plate 11, side blank punch 20, second riveted joint flanging die 22, first blank punch 23, second punch retainer 25, the 3rd blank punch 27, riveted holes piercing punch 28, correcting hole piercing punch 30, second stripper 33 and flanging die 34.
Described counterdie comprise lower bolster 1 and be arranged on cut-out die 5 on lower bolster 1, shaping jacking block 6, oral area crimping die 35, oral area crimping locating piece 38, oral area bending female die 39, rear side molding concave die 41, typewriting jacking block 42, flange die 44, guide supporting plate 46, guide supporting plate spring 47, first blank die 48, correcting hole punching concave die 49, lower die 51, female die for forming 60, hangers bend die 61 and the curved die 62 of side.Described lower bolster is also provided with the first liftout spring 2, lower bolster 3, die 4, first ejection block 36, second liftout spring 37, second ejection block 40, side blank die 43, die plate insert 45, the 3rd ejection block 50, stock guide 52 and stock guide gripper shoe 53.
As shown in Figure 4, the manufacturing process of flameproof enclosure, comprises the following steps:
(1) fixing billot: first prepare the suitable billot of size, size is determined as required, billot is placed on autoloader, billot is sent in flameproof enclosure shaping dies by autoloader, and then billot is compacted under the effect of stock guide 52, guide supporting plate 46, die plate insert 45, first stripper 7 and the second stripper 33; In figure shown in A.
(2) grooving and punching: jet-bedding punch 31 and lower die 51 pairs of billots carry out grooving, correcting hole piercing punch 29 and correcting hole punching concave die 49 pairs of billots carry out punching; In figure shown in B.
(3) blank: then the second blank punch 24 and the first blank die 48 pairs of billots carry out blank; In figure shown in C.
(4) blank and flange: the first blank punch 23 and the second blank die 63 pairs of billots carry out blank again, then carries out flange by the first riveted joint flanging die 21 and flange die 44 pairs of billots; In figure shown in D.
(5) side camber: the curved punch of side 19 and the curved die of side 62 pairs of billots carry out side camber; In figure shown in E.
(6) the bending and oral area bending of hangers: hangers punch 15 and the hangers die 61 pairs of billots that bend that bend carry out hangers and bend, and oral area bending punch 14 and oral area bending female die 39 pairs of billots carry out oral area bending again; In figure shown in F.
(7) rear side is shaped: rear side forming terrace die 16 and rear side female die for forming 41 pairs of billots carry out rear side and are shaped; In figure shown in G.
(8) oral area crimping: oral area crimping punch 12 and oral area crimping die 35 pairs of billots carry out oral area crimping; In figure shown in H.
(9) cut off and be shaped: cut off punch 9 and cut off die 5 pairs of billots and cut off, dovetail angled-lift splits forming terrace die 57 and female die for forming 60 pairs of billots are finally shaped simultaneously.In figure shown in I.
Be illustrated in figure 5 product structure schematic diagram of the present invention, last billot obtains product as shown in the figure after cutting off and being shaped.
The shaping dies of flameproof enclosure of the present invention, this shaping dies is multistation progressive die, is made up of multiple station, and each station has associated different processing in order, completes a series of different punch process in the one stroke of punch press.After one stroke completes, according to a fixing step pitch, material is moved forward by punch press feeder, like this multiple operation can be completed on secondary mould, generally have punching, blanking, bending, trimming, stretch.
The shaping dies of flameproof enclosure of the present invention, this shaping dies is multistation progressive die, uses this mould to produce flameproof enclosure very convenient, embarks on journey without the need to repeatedly bending, riveted joint, can realize flameproof enclosure once-forming and rivet, improve the production efficiency of flameproof enclosure; The shaping dies of flameproof enclosure of the present invention, instead of original shaping module, and adopt dovetail angled-lift splits forming terrace die, the shaping double shaping of this dovetail angled-lift splits forming terrace die, can realize automatic discharging; The manufacturing process of flameproof enclosure of the present invention, the method technique is simple, reduces production cost, substantially increases the stock utilization of flameproof enclosure.
Claims (9)
1. a shaping dies for flameproof enclosure, is characterized in that: comprise upper die and lower die;
Described patrix comprises cope match-plate pattern (13) and is arranged on the first stripper (7) on cope match-plate pattern (13), stripper backing plate (8), cut off punch (9), first punch retainer (10), oral area crimping punch (12), oral area bending punch (14), hangers bends punch (15), rear side forming terrace die (16), discharging spring (17), unloading bolt (18), the curved punch of side (19), first riveted joint flanging die (21), second blank punch (24), little guide pillar (26), correcting hole piercing punch (29), jet-bedding punch (31), pilot pin (32), dovetail angled-lift splits forming terrace die (57) and guide pin bushing (58),
Described counterdie comprises lower bolster (1) and is arranged on the cut-out die (5) on lower bolster (1), shaping jacking block (6), oral area crimping die (35), oral area crimping locating piece (38), oral area bending female die (39), rear side molding concave die (41), typewriting jacking block (42), flange die (44), guide supporting plate (46), guide supporting plate spring (47), first blank die (48), correcting hole punching concave die (49), lower die (51), female die for forming (60), hangers bends die (61) and the curved die of side (62).
2. the shaping dies of flameproof enclosure according to claim 1, is characterized in that: described cope match-plate pattern (13) is also provided with upper padding plate (11), side blank punch (20), the second riveted joint flanging die (22), the first blank punch (23), the second punch retainer (25), the 3rd blank punch (27), riveted holes piercing punch (28), correcting hole piercing punch (30), the second stripper (33) and flanging die (34).
3. the shaping dies of flameproof enclosure according to claim 1, is characterized in that: described lower bolster is also provided with the first liftout spring (2), lower bolster (3), die (4), the first ejection block (36), the second liftout spring (37), the second ejection block (40), side blank die (43), die plate insert (45), the 3rd ejection block (50), stock guide (52) and stock guide gripper shoe (53).
4. the shaping dies of flameproof enclosure according to claim 1 or 3, is characterized in that: stock guide (52), guide supporting plate (46), die plate insert (45), the first stripper (7) and the second stripper (33) are for compressing the billot be located between them.
5. the shaping dies of flameproof enclosure according to claim 1, it is characterized in that: described jet-bedding punch (31) and lower die (51) carry out grooving to billot, punching is carried out to billot in correcting hole piercing punch (29) and correcting hole punching concave die (49).
6. the shaping dies of flameproof enclosure according to claim 1, it is characterized in that: described second blank punch (24) and the first blank die (48), the first blank punch (23) and the second blank die (63) carry out blank to billot, the first riveted joint flanging die (21) and flange die (44) carry out flange to billot.
7. the shaping dies of flameproof enclosure according to claim 1, is characterized in that: the curved punch of described side (19) and the curved die of side (62) carry out side camber to billot.
8. the shaping dies of flameproof enclosure according to claim 1, it is characterized in that: described hangers punch (15) and the hangers die (61) that bends that bends carries out hangers to billot and bends, and oral area bending punch (14) and oral area bending female die (39) carry out oral area bending again to billot.
9. the shaping dies of flameproof enclosure according to claim 1, is characterized in that: described rear side forming terrace die (16) and rear side female die for forming (41) carry out rear side to billot and be shaped; Oral area crimping punch (12) and oral area crimping die (35) carry out oral area crimping to billot; Cut off punch (9) and cut off die (5) and cut off billot, dovetail angled-lift splits forming terrace die (57) and female die for forming (60) form billot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498677.8U CN204075003U (en) | 2014-09-01 | 2014-09-01 | A kind of shaping dies of flameproof enclosure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498677.8U CN204075003U (en) | 2014-09-01 | 2014-09-01 | A kind of shaping dies of flameproof enclosure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204075003U true CN204075003U (en) | 2015-01-07 |
Family
ID=52167768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420498677.8U Expired - Fee Related CN204075003U (en) | 2014-09-01 | 2014-09-01 | A kind of shaping dies of flameproof enclosure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204075003U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190815A (en) * | 2014-09-01 | 2014-12-10 | 南京工业职业技术学院 | Forming die and method for fireproof hood |
| CN104707911A (en) * | 2015-03-31 | 2015-06-17 | 湖南工业大学 | Punching and blanking mold for small bracket |
| CN104741459A (en) * | 2015-04-01 | 2015-07-01 | 湖南工业大学 | Punching and blanking continuous die for tie rod support reinforcing plate |
| CN105251880A (en) * | 2015-11-11 | 2016-01-20 | 上海德真工贸有限公司 | Right small support progressive die |
| CN105414336A (en) * | 2015-12-01 | 2016-03-23 | 武汉宏海科技股份有限公司 | Frequency conversion median septum stamping die of outdoor unit of air conditioner |
| CN106975695A (en) * | 2016-01-18 | 2017-07-25 | 浙江正泰电器股份有限公司 | Multiple operation integration contact process equipment |
| CN107876631A (en) * | 2017-12-28 | 2018-04-06 | 东莞市长东模具有限公司 | A kind of collection cut-out, shaping and volume circle are machined in integral die device |
| CN109513823A (en) * | 2018-12-29 | 2019-03-26 | 佛山市勤健五金制品有限公司 | Lamp cap negative terminal stamping die |
-
2014
- 2014-09-01 CN CN201420498677.8U patent/CN204075003U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190815A (en) * | 2014-09-01 | 2014-12-10 | 南京工业职业技术学院 | Forming die and method for fireproof hood |
| CN104707911A (en) * | 2015-03-31 | 2015-06-17 | 湖南工业大学 | Punching and blanking mold for small bracket |
| CN104741459A (en) * | 2015-04-01 | 2015-07-01 | 湖南工业大学 | Punching and blanking continuous die for tie rod support reinforcing plate |
| CN105251880A (en) * | 2015-11-11 | 2016-01-20 | 上海德真工贸有限公司 | Right small support progressive die |
| CN105414336A (en) * | 2015-12-01 | 2016-03-23 | 武汉宏海科技股份有限公司 | Frequency conversion median septum stamping die of outdoor unit of air conditioner |
| CN106975695A (en) * | 2016-01-18 | 2017-07-25 | 浙江正泰电器股份有限公司 | Multiple operation integration contact process equipment |
| CN106975695B (en) * | 2016-01-18 | 2018-11-23 | 浙江正泰电器股份有限公司 | Multi-process integration contact process equipment |
| CN107876631A (en) * | 2017-12-28 | 2018-04-06 | 东莞市长东模具有限公司 | A kind of collection cut-out, shaping and volume circle are machined in integral die device |
| CN109513823A (en) * | 2018-12-29 | 2019-03-26 | 佛山市勤健五金制品有限公司 | Lamp cap negative terminal stamping die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204075003U (en) | A kind of shaping dies of flameproof enclosure | |
| CN104190815B (en) | A kind of shaping dies of flameproof enclosure and manufacturing process | |
| CN103611817B (en) | A kind of frame self-feeding continuous mould | |
| CN203887063U (en) | Forming, trimming and flanging combined die structure | |
| CN205289437U (en) | Continuous mould of punching press of car body safety belt mounting panel | |
| CN104785637A (en) | Automobile support bracket continuous die | |
| CN104772394B (en) | A kind of automobile armrest strengthens the left and right support progressive die | |
| CN204018535U (en) | A kind of concave bottom bowl progressive die | |
| CN104384352A (en) | Continuous stamping die for manufacturing antenna terminal of wearable equipment | |
| CN104785639A (en) | Automobile back row backrest left side plate continuous die | |
| CN204867051U (en) | Stamping die | |
| CN206882509U (en) | A kind of diel of piece terminal | |
| CN203235812U (en) | Bending edge rolling workpiece progressive die | |
| CN103878240B (en) | The shaping shaping mould of automobile engine exhaust system manifold | |
| CN201776346U (en) | Multi-position progressive die for automotive part | |
| CN103639278A (en) | Ear-hole punching die of basin stand | |
| CN105880376A (en) | Bending blanking mold | |
| CN203991984U (en) | Right-angle bending structure in automobile latch bracket continuous stamping die | |
| CN206046812U (en) | For producing the progressive die of automobile door lock mounting base | |
| CN105964787A (en) | Die used for automobile rear core hinge reinforcement plate part | |
| CN202137266U (en) | USB iron casing die | |
| CN104128439A (en) | Continuous production process for bending blanks | |
| CN212419317U (en) | Car seat floor lock support upgrades mould stamping production line | |
| CN205200313U (en) | Bending of rolling up system alloy bush upgrades mould | |
| CN209222975U (en) | A kind of differential pressure pickup metal insert blanking die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20170901 |