CN205414161U - Continuous stamping die of production electrical apparatus class spring leaf - Google Patents
Continuous stamping die of production electrical apparatus class spring leaf Download PDFInfo
- Publication number
- CN205414161U CN205414161U CN201620206358.4U CN201620206358U CN205414161U CN 205414161 U CN205414161 U CN 205414161U CN 201620206358 U CN201620206358 U CN 201620206358U CN 205414161 U CN205414161 U CN 205414161U
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- lower bolster
- die
- spring leaf
- bolster
- fixed
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Abstract
The utility model discloses a continuous stamping die of production electrical apparatus class spring leaf, including last mould and lower mould, go up the mould and include upper die base, upper padding plate, punch holder, backstop board, take off the flitch, the lower mould includes lower bolster, lower bolster and die holder, and the upper padding plate is fixed on the upper die base, and the punch holder is fixed on the upper padding plate, and the backstop board is fixed on taking off the flitch, and the lower bolster is fixed on the die holder, and the lower bolster is fixed on the lower bolster, the punch holder begins to set gradually all terrace dies of production electrical apparatus class spring leaf from the feed end, take off and be provided with all terrace dies direction on the flitch and go into the son, on the lower bolster from the feed end begin to have set gradually with the corresponding die of all terrace dies on the punch holder. The utility model discloses can accomplish all work steps of making electrical apparatus class spring leaf in succession on a mould, realize the quick large batch production of electrical apparatus class spring leaf, reduce manufacturing cost, improve production efficiency, shorten production cycle.
Description
Technical field
This utility model relates to a kind of continuous stamping die, particularly relates to a kind of continuous stamping die producing electric type spring leaf.
Background technology
In prior art, the manufacture for electric type spring leaf needs multiple station to complete, such as the step such as blanking again after first punching.At this in multiple punching courses, multiple single die tool is needed to realize, waste that a large amount of human resources of enterprise, procedure technology are loaded down with trivial details, increase Mold Making and maintenance cost simultaneously, cannot realize quickly producing in enormous quantities, causing enterprise's production cost height, life cycle of the product to extend, production efficiency reduces.
Utility model content
In order to overcome above-mentioned prior art use single process mould to the production cost manufacturing electric type spring leaf and existing high, production cycle length and the low defect of production efficiency, this utility model provides a kind of continuous stamping die producing electric type spring leaf, this continuous stamping die can be continuously finished all work steps manufacturing electric type spring leaf on a mould, realize the quick large batch of production of electric type spring leaf, reduce production cost, improve production efficiency, shorten the production cycle.
This utility model be the technical scheme is that by the above-mentioned technical problem of solution
nullA kind of continuous stamping die producing electric type spring leaf，Including upper die and lower die，It is characterized in that: described upper mold includes upper bolster、Upper padding plate、Train wheel bridge、Baffle plate、Stripper plate，Described lower mold includes lower bolster、Lower bolster and die shoe，Upper padding plate is fixed on upper bolster，Train wheel bridge is fixed on upper padding plate，Baffle plate is fixed on stripper plate，Lower bolster is fixed on die shoe，Lower bolster is fixed on lower bolster，Described train wheel bridge starts to be disposed with punching from feed end and draws hole punch、Rush circular hole punch、Essence cuts punch and the product punch that falls，Start to be disposed with punching from feed end on described stripper plate to draw hole punch and be directed into son、Rush circular hole punch and be directed into son、Essence is cut punch and is directed into son and the product punch that falls is directed into son，Start to be disposed with the die corresponding with all punch described train wheel bridge from feed end on described lower bolster.
On described upper bolster, outer bush is installed, outer guiding post tight loop is installed on described die shoe, it is fixed with outer guiding post on outer guiding post tight loop, outer bush and outer guiding post positioning and guiding coordinate, upper bolster and die shoe are cooperated together by outer bush and outer guiding post, it is provided with interior guide pin bushing on described train wheel bridge and lower bolster, in described interior guide pin bushing, is combined with inner guiding post, train wheel bridge, baffle plate, take off plate, lower bolster and lower bolster cooperating together by interior guide pin bushing and inner guiding post.
Being socketed with spring on described outer guiding post, spring retainer is between outer bush and outer guiding post tight loop.
It is provided with positioning needle on described stripper plate, described lower mold is provided with buoyant pin.
It is provided with material collecting device on described die shoe.
The described train wheel bridge stay bolt through upper padding plate is locked on upper bolster, and train wheel bridge uses long finger setting with upper bolster, and the lower bolster stay bolt through lower bolster is locked on die shoe, and lower bolster uses long finger setting with die shoe.
Compared with prior art, this utility model has the advantages that
1, this utility model includes upper die and lower die, it is characterized in that: described upper mold includes upper bolster, upper padding plate, train wheel bridge, baffle plate, stripper plate, described lower mold includes lower bolster, lower bolster and die shoe, upper padding plate is fixed on upper bolster, train wheel bridge is fixed on upper padding plate, baffle plate is fixed on stripper plate, lower bolster is fixed on die shoe, lower bolster is fixed on lower bolster, described train wheel bridge starts to be disposed with punching from feed end and draws hole punch, rush circular hole punch, essence cuts punch and the product punch that falls, start to be disposed with punching from feed end on described stripper plate to draw hole punch and be directed into son, rush circular hole punch and be directed into son, essence is cut punch and is directed into son and the product punch that falls is directed into son, start to be disposed with the die corresponding with all punch described train wheel bridge from feed end on described lower bolster.This utility model just can complete manufacture and the production of whole electric type spring leaf through the mating reaction of above-mentioned punch and die, need not each work step is arranged single mould, thus greatly reduce mold use amount, thus just decrease the maintenance cost of mould and the cost of manufacture of mould, a stamping machine just progressively can complete communications connectors and takes all of the manufacture of terminal by continuous print, achieve its continuous prodution, substantially increase production efficiency, and each arranged is directed into son and mainly guides to the punch being arranged on train wheel bridge and position.
2, on this utility model upper bolster, outer bush is installed, outer guiding post tight loop is installed on described die shoe, it is fixed with outer guiding post on outer guiding post tight loop, outer bush and outer guiding post positioning and guiding coordinate, upper bolster and die shoe are cooperated together by outer bush and outer guiding post, it is provided with interior guide pin bushing on described train wheel bridge and lower bolster, in described interior guide pin bushing, is combined with inner guiding post, train wheel bridge, baffle plate, take off plate, lower bolster and lower bolster cooperating together by interior guide pin bushing and inner guiding post.By coordinating of outer bush and outer guiding post, interior guide pin bushing and the cooperation of inner guiding post, the correcting achieving upper die and lower die coordinates, in process of production will not the demoulding, such fit system accurate positioning, the communications connectors terminal that takes all of on the material strip formed is mutually aligned, it is simple to being normally carried out of next operation.
3, being socketed with spring on this utility model outer guiding post, spring retainer is between outer bush and outer guiding post tight loop.The spring arranged is to ensure that, stamping machine drift lifts when, upper mold can automatically reset, in order to carry out a work step, it is achieved continuous prodution.
4, it is provided with positioning needle on this utility model stripper plate, described lower mold is provided with buoyant pin.The effect of positioning needle is the location for material strip, anti-stopping materials strip sideslip, and the effect of buoyant pin is for buoyance lift material strip, material strip departs from lower bolster surface and is easy to material strip to subsequent processing transmission.
5, this utility model train wheel bridge stay bolt through upper padding plate is locked on upper bolster, and train wheel bridge uses long finger setting with upper bolster, and the lower bolster stay bolt through lower bolster is locked on die shoe, and lower bolster uses long finger setting with die shoe.Being fixed together with upper bolster by upper folder by this connected mode, and be fixed together with lower bolster by lower bolster, this mode is readily accessible, it is simple to the regular maintenance of mould.
6, it is provided with material collecting device on this utility model die shoe, after the effect of material collecting device is that product completes molding, carries out rewinding, by product collecting packing.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram；
Fig. 2 is that material strip is through each punch structure schematic diagram of this utility model；
Fig. 3 is that material strip is at the structural representation through this utility model molding.
Labelling 1, upper bolster in figure, 2, upper padding plate, 3, train wheel bridge, 4, baffle plate, 5, stripper plate, 6, lower bolster, 7, lower bolster, 8, die shoe, 9, outer guiding post tight loop, 10, outer guiding post, 11, outer bush, 12, inner guiding post, 13, interior guide pin bushing, 14, positioning needle, 15, buoyant pin, 16, material strip, 17, material collecting device, 18,18, punching draw hole punch, 19, rush circular hole punch, 20, essence cut punch, 21, fall product punch.
Detailed description of the invention
Below in conjunction with embodiment, the utility model will be further described, and described embodiment is only a part of embodiment of this utility model, is not whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art obtained under not making creative work premise other used by embodiment, broadly fall into protection domain of the present utility model.
This utility model comprises the continuous progressive die of all tooling step that electric type spring leaf manufactures, and one set of die realizes electric type spring leaf and produces continuously.And realize one rustless steel material strip of one set of die and produce the function of product, have one-off hole-piercing, simultaneously blanking and fall the techniques such as product, the profile of product can be made to be guaranteed with size.Thus saved cost, improve efficiency.Mould includes as shown in Figure 1: upper bolster 1, upper padding plate 2, train wheel bridge 3, baffle plate 4, stripper plate 5, lower bolster 6, lower bolster 7, die shoe 8 totally eight parts, upper padding plate 2 is fixed on train wheel bridge 3, train wheel bridge 3 is fixed on upper bolster 1 together with upper padding plate 2, baffle plate 4 is fixed on stripper plate 5, lower bolster 7 is fixed on lower bolster 6, being fixed on the most together on die shoe 8, outer guiding post tight loop 9 is fixed on die shoe 8.Upper and lower mould is coordinated with outer bush 11 positioning and guiding by outer guiding post 10, train wheel bridge 3 is coordinated by inner guiding post 12 and interior guide pin bushing 13 correcting with stripper plate 5 and lower bolster 6, material strip 16 keeps positioning accurately by positioning needle 14 and mould, material collecting device 17 is fixed on die shoe 8, lower mold is designed with buoyant pin 15, and material strip break away from moulds surface is easy to material strip to subsequent processing transmission.
Starting just to arrange the punch of all process steps producing electric type spring leaf from charging on train wheel bridge 3, punch is fixed on train wheel bridge by pressing plate mode.Start to set gradually the punch of all process steps producing electric type spring leaf from feed end on stripper plate 5 and be directed into son.It is provided with the positioning needle 14 for material strip 16 guide-localization on stripper plate, positions hole with material strip 16 and coordinate, it is ensured that product space precision, lower bolster starts setting up from feed end the die of all process steps producing electric type spring leaf, punch and die one_to_one corresponding.
Produce electric type spring leaf diel all process steps structure and have 4, as shown in Figure 2.Upper and lower mould counter structure include punching draw hole, rush circular hole, product totally 4 step station is cut and fallen to essence.Punch be respectively as follows: punching draw hole punch 18, rush circular hole punch 19, essence cuts punch 20, hole die is drawn in product punch 21, the die respectively punching that falls, rush circular hole die, essence cuts die, fall product die.
Mould has electric type spring leaf essence and cuts and fall the techniques such as product, it is achieved a set of continuous mould the most efficiently produces two set products.This continuous mould starts just to go out to draw hole, and 4 circular holes in the middle of punching, then profile whole to product the most again carry out essence and cut, and so can guarantee that product size requires and the flatness of product；Final step station is the product that falls, and this station cut blanking punching pin is the most die-cut once, and product i.e. punching press this moment completes, by the material collecting device 17 bottom diel, by product collecting packing.
Operation principle: this stamping die is arranged on 60Ton and above tonnage presses machine-tool platform, upper mold up and down motion is driven to carry out stamped workpieces by the top shoe of forcing press, every punching press is once, each station completes an operation, come last station and produce a part, then material strip from left to right advances the distance of a unit, then carries out punching press, it is achieved produce continuously.
Claims (6)
- null1. the continuous stamping die producing electric type spring leaf，Including upper die and lower die，It is characterized in that: described upper mold includes upper bolster、Upper padding plate、Train wheel bridge、Baffle plate、Stripper plate，Described lower mold includes lower bolster、Lower bolster and die shoe，Upper padding plate is fixed on upper bolster，Train wheel bridge is fixed on upper padding plate，Baffle plate is fixed on stripper plate，Lower bolster is fixed on die shoe，Lower bolster is fixed on lower bolster，Described train wheel bridge starts to be disposed with punching from feed end and draws hole punch、Rush circular hole punch、Essence cuts punch and the product punch that falls，Start to be disposed with punching from feed end on described stripper plate to draw hole punch and be directed into son、Rush circular hole punch and be directed into son、Essence is cut punch and is directed into son and the product punch that falls is directed into son，Start to be disposed with the die corresponding with all punch described train wheel bridge from feed end on described lower bolster.
- A kind of continuous stamping die producing electric type spring leaf the most according to claim 1, it is characterized in that: on described upper bolster, outer bush is installed, outer guiding post tight loop is installed on described die shoe, it is fixed with outer guiding post on outer guiding post tight loop, outer bush and outer guiding post positioning and guiding coordinate, upper bolster and die shoe are cooperated together by outer bush and outer guiding post, interior guide pin bushing it is provided with on described train wheel bridge and lower bolster, it is combined with inner guiding post in described interior guide pin bushing, train wheel bridge, baffle plate, take off plate, lower bolster and lower bolster are cooperated together by interior guide pin bushing and inner guiding post.
- A kind of continuous stamping die producing electric type spring leaf the most according to claim 2, it is characterised in that: being socketed with spring on described outer guiding post, spring retainer is between outer bush and outer guiding post tight loop.
- A kind of continuous stamping die producing electric type spring leaf the most according to claim 1, it is characterised in that: it is provided with positioning needle on described stripper plate, described lower mold is provided with buoyant pin.
- 5. according to a kind of continuous stamping die producing electric type spring leaf described in claim 1 or 4, it is characterised in that: it is provided with material collecting device on described die shoe.
- A kind of continuous stamping die producing electric type spring leaf the most according to claim 1, it is characterized in that: the described train wheel bridge stay bolt through upper padding plate is locked on upper bolster, train wheel bridge uses long finger setting with upper bolster, the lower bolster stay bolt through lower bolster is locked on die shoe, and lower bolster uses long finger setting with die shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620206358.4U CN205414161U (en) | 2016-03-17 | 2016-03-17 | Continuous stamping die of production electrical apparatus class spring leaf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620206358.4U CN205414161U (en) | 2016-03-17 | 2016-03-17 | Continuous stamping die of production electrical apparatus class spring leaf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205414161U true CN205414161U (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620206358.4U Expired - Fee Related CN205414161U (en) | 2016-03-17 | 2016-03-17 | Continuous stamping die of production electrical apparatus class spring leaf |
Country Status (1)
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| CN (1) | CN205414161U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214252A (en) * | 2017-07-27 | 2017-09-29 | 佛山市海拉电器有限公司 | A kind of lamp bead base manufactures mould |
| CN107626824A (en) * | 2017-09-29 | 2018-01-26 | 浙江长兴普华金属科技有限公司 | A kind of Production of Stamping Die technique suitable for small-sized aluminium plate |
-
2016
- 2016-03-17 CN CN201620206358.4U patent/CN205414161U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214252A (en) * | 2017-07-27 | 2017-09-29 | 佛山市海拉电器有限公司 | A kind of lamp bead base manufactures mould |
| CN107626824A (en) * | 2017-09-29 | 2018-01-26 | 浙江长兴普华金属科技有限公司 | A kind of Production of Stamping Die technique suitable for small-sized aluminium plate |
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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: 20160803 Termination date: 20210317 |