CN205967025U - Packing ring one shot forming stamping die - Google Patents
Packing ring one shot forming stamping die Download PDFInfo
- Publication number
- CN205967025U CN205967025U CN201620949405.4U CN201620949405U CN205967025U CN 205967025 U CN205967025 U CN 205967025U CN 201620949405 U CN201620949405 U CN 201620949405U CN 205967025 U CN205967025 U CN 205967025U
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- CN
- China
- Prior art keywords
- packing ring
- die
- drift
- low water
- electric magnet
- 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
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a stamping die, disclose a packing ring one shot forming stamping die, including the upper die base, drift fixed connection is at the lower surface of upper die base, the drift is protruding formula drift, the below of drift is provided with the die holder, be equipped with die and packing ring low water on the die holder, the die is located the drift under, waste material hole follows the die bottom and runs through the die holder, one side of die bottom is equipped with the logical groove that communicates with the recess, it is provided with the electro -magnet to lead to the inslot, the packing ring low water is located between die and the electro -magnet, the packing ring low water runs through the die holder. It is higher that this patent and prior art compare the yield, and factor of safety is higher.
Description
Technical field
This utility model is related to a kind of diel, more particularly, to a kind of packing ring diel.
Background technology
Part between connected piece and nut for the packing ring thumb pad, generally pancake becket, connected for protecting
The surface of fitting is not abraded by nut, disperses the pressure to connected piece for the nut.
The production of packing ring adopts punch press punching press at present, needs first punching press disk, then punching press endoporus on disk, using twice
Packing ring molding just can be made after punching press, operation sequence is complicated, be not easy to produce, waste the productivity, improve production cost.
The patent document of Application No. 201610104790.7 discloses a kind of packing ring one-shot forming diel, in punching press
The interior in the hole of mould is provided with stripper punch, is interspersed with low punch in stripper punch, and upper punch is located at the top of stamping die endoporus,
The internal upper part of upper punch is provided with waste outlet, and the lower plane edge of described upper punch forms shearing, institute with stamping die inner port edge
State the upper horizontal edge of low punch and upper punch inner port edge forms shearing；Packing ring iron plate is placed in above stamping die endoporus,
Iron plate is carried out shearing punching press by upper punch with stamping die, stamps out round iron plate, round iron plate is in stamping die from iron plate
In the hole continues traveling downwardly, and stripper punch is pushed, when round iron plate touches the upper plane of low punch, low punch and upper punch
The middle part of round iron plate is sheared, is formed endoporus, waste material is entered the interior in the hole of upper punch, when mounting plate moves,
While pull bar pulls bottom plate to rise, the good packing ring of punching press from the interior in the hole ejection of stamping die, is completed once by stripper punch
The punching course of packing ring.
This scheme disposably completes blanking and the punching operation of packing ring, improves production efficiency, but there is also one
Fixed shortcoming：1st, after packing ring is one time punching molded, because packing ring is impacted by drift, can there is a certain degree of arch in part packing ring
Play deformation, also need to take leveling measure again after the completion of punching press, packing ring just can be made qualified, therefore the one of this packing ring diel
Secondary property yield rate is relatively low, 2, this scheme to packing ring punch forming after, using stripper punch, packing ring is ejected, but stripper punch will
Packing ring also needs to manually take off packing ring from stripper punch after vertically ejecting, because stripper punch is in the underface of upper punch,
Artificial processing ease such as weighs wounded at the security incident.
Content of the invention
This utility model is intended to provide one kind to use safety, and packing ring can be rushed in disposable punching, blanking and leveling molding
Compression mould.
Packing ring one-shot forming diel in this programme, including upper bolster, described drift is fixedly connected on upper bolster
Lower surface, described drift is male drift, and the lower section of described drift is provided with die shoe, and described die shoe is provided with die and pad
Circle low water, described die is located at the underface of drift, and described slug hole runs through die shoe from female bottom, described female bottom
Side is provided with the groove connecting with groove, is provided with electric magnet in described groove, and described packing ring low water is located at die and electric magnet
Between, described packing ring low water runs through die shoe.
The know-why of this programme：Before punching press, packing ring iron plate is placed on die upper surface, upper bolster declines, drives
Drift declines, and because this drift is male drift, presses down, first by iron plate punching press after the little head end of male drift is contacted with iron plate
Go out a circular hole, as the endoporus of packing ring, and the round iron plate waste material that punching press produces then the slug hole below die drops out, convex
Formula drift continues down punching press, and after the stub end of male drift is contacted with iron plate, the stub end of drift is coordinated to ferrum with die
Piece carries out shearing punching press, and with regard to one packing ring of molding, then drift continuation declines, and packing ring is pushed into female bottom, packing ring is stuck in recessed
On mould bottom, drift is flattened to packing ring using impulsive force.After leveling, upper bolster drives drift to rise, and is now pointed to recessed
Electric magnet energising in the groove of mould side, electric magnet produces magnetic force, the packing ring positioned at female bottom is drawn onto on electric magnet, works as pad
After circle is adsorbed onto on electric magnet, to electric magnet power-off, electric magnet loses magnetic force, and packing ring relies on gravity to decline from packing ring low water
Go out, that is, complete the punching course of a packing ring.
The beneficial effect of this programme：1st, the packing ring one-shot forming diel in this programme utilizes the little head end of male drift
First iron plate is punched out, then carries out blanking with the stub end of male drift, then using the impulsive force of drift, packing ring is carried out
Packing ring is finally suctioned out from die using electric magnet, whole process integration completes, is not in because packing ring is rushed by leveling
The impact of head causes packing ring to arch upward deformation, leads to substandard product；2nd, in whole punching course, machinery completes this programme entirely,
Need not manually operate, personal security coefficient is high.
Further, described electric magnet is provided with induction apparatuss.When induction apparatuss sense that drift rises, then show packing ring
Stamped complete, now induction apparatuss transmit a signal to control system, and control system is energized to electric magnet, produce magnetic force by packing ring
Suction out from female bottom, after induction apparatuss sense that packing ring adsorbs on electric magnet, induction apparatuss transmit a signal to control system
System, to electric magnet power-off, packing ring relies on gravity to drop out from packing ring low water to control system.
Further, it is provided with feeding chute below described packing ring low water.Because the packing ring decompressor in this programme is once
Property complete the punching of packing ring, blanking and leveling molding, punching press packing ring out can directly use, when packing ring falls from packing ring
After falling in groove, enter feeding chute, directly can be transported to use on production line by feeding chute.
Brief description
Fig. 1 is the generalized section of this utility model packing ring one-shot forming diel embodiment.
Specific embodiment
Below by specific embodiment, this utility model is described in further detail：
Reference in Figure of description includes：Upper bolster 1, drift 2, die shoe 3, die 4, slug hole 5, groove 6,
Electric magnet 7, induction apparatuss 8, packing ring low water 9, feeding chute 10.
Shown in embodiment basic reference Fig. 1：Packing ring one-shot forming diel, including drift 2 and slug hole 5, drift 2 is
Male drift, the threaded upper ends of drift 2 are connected with upper bolster 1, and the lower section of drift 2 is provided with die shoe 3, and die shoe 3 is provided with
Die 4, packing ring low water 9, die 4 is located at the underface of drift 2, and slug hole 5 runs through die shoe 3, die 4 bottom from die 4 bottom
The right side in portion is provided with the groove 6 connecting with groove 4, has been welded to connect electric magnet 7 in groove 6, and the left end of electric magnet 7 is threaded
There are induction apparatuss 8, packing ring low water 9 is located between die 4 and electric magnet 7, and packing ring low water runs through die shoe 3, the lower section of packing ring low water 9
It is provided with feeding chute 10.
Before punching press, packing ring iron plate is placed on die 4 upper surface, upper bolster 1 declines, drives drift 2 to decline, because of this punching
2 is male drift 2, presses down, first iron plate is stamped out a circular hole after the little head end of male drift 2 is contacted with iron plate,
As the endoporus of packing ring, and the round iron plate waste material that punching press produces then drops out from the slug hole 5 of die 4 lower section, and male drift 2 continues
Continuous down punching press, after the stub end of male drift 2 is contacted with iron plate, major part drift 2 is coordinated with die 4 to be sheared to iron plate
Punching press, one packing ring of molding, then drift 2 continuation declines, and packing ring is pushed into die 4 bottom, packing ring is stuck on die 4, drift 2
Using impulsive force, packing ring is flattened.After leveling, upper bolster 1 drives drift 2 to rise, and now induction apparatuss 8 sense drift 2
Rise, transmit a signal to control system, control system is energized to the electric magnet 7 of right-hand member, electric magnet 7 produces magnetic force, will be located at
The packing ring of die 4 bottom is drawn onto on electric magnet 7, and after packing ring is drawn onto on electric magnet 7, induction apparatuss 8 sense signal, by signal
It is transferred to control system, to electric magnet 7 power-off, electric magnet 7 loses magnetic force to control system, and packing ring relies on gravity from packing ring low water
Drop out in 9, enter the feeding chute 10 of packing ring low water 9 lower section, because diel disposably completes the punching of packing ring, falls
Material and leveling molding, punching press packing ring out can directly use, and after packing ring falls from packing ring low water 9, enters feeding
Chute 10, can directly pass through feeding chute 10 and be transported to use on production line.
Above-described is only embodiment of the present utility model, the general knowledge here such as known concrete structure and characteristic in scheme
Excessively describe.It should be pointed out that for a person skilled in the art, in the premise without departing from this utility model structure
Under, some deformation can also be made and improve, these also should be considered as protection domain of the present utility model, and these are all without impact
Effect and practical applicability that this utility model is implemented.This application claims protection domain should be with the content of its claim
It is defined, specific embodiment in description etc. records the content that can be used for explaining claim.
Claims (3)
1. packing ring one-shot forming diel, including drift and slug hole it is characterised in that：Including upper bolster, described drift is solid
Surely it is connected to the lower surface of upper bolster, described drift is male drift, the lower section of described drift is provided with die shoe, described lower mould
Seat is provided with die and packing ring low water, and described die is located at the underface of drift, and described slug hole runs through lower mould from female bottom
Seat, the side of described female bottom is provided with the groove being connected with groove, is provided with electric magnet in described groove, described packing ring low water
Between die and electric magnet, described packing ring low water runs through die shoe.
2. packing ring one-shot forming diel according to claim 1 it is characterised in that：Thoughts are arranged on described electric magnet
Answer device.
3. packing ring one-shot forming diel according to claim 2 it is characterised in that：Arrange below described packing ring low water
There is feeding chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620949405.4U CN205967025U (en) | 2016-08-26 | 2016-08-26 | Packing ring one shot forming stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620949405.4U CN205967025U (en) | 2016-08-26 | 2016-08-26 | Packing ring one shot forming stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205967025U true CN205967025U (en) | 2017-02-22 |
Family
ID=58035350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620949405.4U Expired - Fee Related CN205967025U (en) | 2016-08-26 | 2016-08-26 | Packing ring one shot forming stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205967025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472691A (en) * | 2022-01-04 | 2022-05-13 | 奇瑞汽车股份有限公司 | Steel spoke punching equipment |
-
2016
- 2016-08-26 CN CN201620949405.4U patent/CN205967025U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472691A (en) * | 2022-01-04 | 2022-05-13 | 奇瑞汽车股份有限公司 | Steel spoke punching equipment |
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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: 20170222 Termination date: 20170826 |