CN207839999U - A kind of forging finishing mold - Google Patents
A kind of forging finishing mold Download PDFInfo
- Publication number
- CN207839999U CN207839999U CN201820228124.9U CN201820228124U CN207839999U CN 207839999 U CN207839999 U CN 207839999U CN 201820228124 U CN201820228124 U CN 201820228124U CN 207839999 U CN207839999 U CN 207839999U
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- CN
- China
- Prior art keywords
- cavity plate
- finishing
- forging
- punch
- mold according
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- 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
- 238000005242 forging Methods 0.000 title claims abstract description 44
- 238000009966 trimming Methods 0.000 claims abstract description 34
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000012545 processing Methods 0.000 claims description 16
- 239000002699 waste material Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Forging (AREA)
Abstract
The utility model discloses a kind of forging finishing molds, its building block includes finishing cavity plate, trimming punch and cavity plate pedestal, cavity plate base upper surface is equipped with cavity plate seat board, concave station is equipped with above cavity plate seat board, finishing cavity plate is arranged above concave station, trimming punch is located above finishing cavity plate, and trimming punch is mounted below punch fixing plate, and punch backing plate is equipped with above punch fixing plate.The utility model is simple in structure, compact, can effectively reduce production cost, be with a wide range of applications.
Description
Technical field
The utility model belongs to forging processing technique field, is related to a kind of forging finishing mold.
Background technology
Forging is one of main method and means of intermetallic composite coating, is so that metal stock metal is moulded using metal forming machinery
Property deformation and fracture is come the processing method that is processed into part.Forging occupies very important status in national economy, is equipment
Indispensable processing technology in manufacture, machinery, automobile, military project, aerospace industry, with the continuous depth of economic restructuring
Change, forging industry will increasingly be taken seriously, therefore the development for forging industry becomes particularly important, in current forging process, relates to
And all there is also larger promotion rooms for improvement for the various mechanical equipments and parts arrived, the research staff of correlative technology field is also
In constantly researching and developing the various associated machines of improvement and parts for processing efficiency and Improving The Quality of Products can be improved.
The prior art is in the finishing operation of forging, after workpiece blank finishing is complete, trimming punch backhaul, forging is rushed with finishing
First movement, the progress of forging and finishing cavity plate is secondary to be contacted, there are interaction force between finishing cavity plate and forging, forging from
The material returned on trimming punch, forging are contacted with the secondary of finishing cavity plate, may be led to finishing cavity plate plucking, be influenced forging's block dimension, lead
The variation of forging oral area is caused, is scrapped so as to cause forging, waste of material is caused, increases production cost.
Utility model content
In consideration of it, the utility model aim is to provide a kind of forging finishing mold.
Inventor passes through long-term exploration and trial and multiple experiment and effort, continuous reform and innovation, to solve
The above technical problem, technical solution provided by the utility model are to provide a kind of forging finishing mold, including finishing cavity plate,
Trimming punch and cavity plate pedestal, which is characterized in that cavity plate base upper surface is equipped with cavity plate seat board, is equipped with above cavity plate seat board
Concave station, finishing cavity plate are arranged above concave station, and trimming punch is located above finishing cavity plate, and trimming punch is mounted on punch fixing plate
Lower section, punch fixing plate top are equipped with punch backing plate.
According to an a kind of specific implementation mode of forging finishing mold of the utility model, set on the inside of the finishing cavity plate
There is finishing cavity plate inner sleeve.
According to an a kind of specific implementation mode of forging finishing mold of the utility model, set on the outside of the finishing cavity plate
There is cavity plate fixed cover.
According to an a kind of specific implementation mode of forging finishing mold of the utility model, cavity plate seat board both ends
It is fixed by clamping screw and concave station, the clamping screw at least needs two.
According to an a kind of specific implementation mode of forging finishing mold of the utility model, the center of the concave station is equipped with
Relief hole.
According to an a kind of specific implementation mode of forging finishing mold of the utility model, the center of the finishing cavity plate
Equipped with through-hole.
According to an a kind of specific implementation mode of forging finishing mold of the utility model, processing waste material is pushed to described
Relief hole.
According to an a kind of specific implementation mode of forging finishing mold of the utility model, trimming punch is from finishing cavity plate
Top enters finishing cavity plate from the through-hole.
According to an a kind of specific implementation mode of forging finishing mold of the utility model, the trimming punch and punch
The T-shaped structure of fixed plate.
Compared with prior art, the utility model has below beneficial to innovative point：
Compared to traditional equipment, there is finishing cavity plate inner sleeve outside the finishing cavity plate of the utility model, its role is to workpiece blanks
After finishing is complete, trimming punch backhaul, forging moves together with trimming punch, when forging being avoided to carry out secondary contact with finishing cavity plate
Lead to finishing cavity plate plucking, influence forging's block dimension, the present invention has finishing cavity plate inner sleeve so just to subtract well outside accurate cavity plate
Forging and the touching of accurate cavity plate are lacked, have simplified the scrappage for reducing workpiece while operating process improves productivity, pass through section
Material saving is to largely reduce production cost.
Description of the drawings
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
The restriction to range is should be considered as, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Figure acceptance of the bid, which is remembered, is respectively：1- punch backing plates；2- punch fixing plates；3- trimming punches；4- cavity plate fixed covers；5- finishing
Cavity plate；6- finishing cavity plate inner sleeves；7- relief holes；8- concave stations；9- clamping screws；10- cavity plate seat boards；11- cavity plate pedestals.
Specific implementation mode
It is illustrated below in conjunction with the accompanying drawings with a specific embodiment.
To keep the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with this practicality
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.
Referring to Fig. 1, a kind of forging finishing mold described in the present embodiment, including finishing cavity plate 5,3 and of trimming punch
Cavity plate pedestal 11,11 upper surface of cavity plate pedestal are equipped with cavity plate seat board 10, and 10 top of cavity plate seat board is equipped with concave station 8, and finishing is recessed
Mould 5 is arranged above concave station 8, and trimming punch 3 is located at 5 top of finishing cavity plate, and trimming punch 3 is mounted on 2 lower section of punch fixing plate,
2 top of punch fixing plate is equipped with punch backing plate 1, and 5 inside of the finishing cavity plate is equipped with finishing cavity plate inner sleeve 6, the finishing cavity plate 5
Outside is equipped with cavity plate fixed cover 4, and cavity plate seat board both ends are fixed by clamping screw 9 with concave station, and the clamping screw is extremely
Two are needed less, and the center of the concave station is equipped with relief hole, and the center of the finishing cavity plate is equipped with through-hole, and processing waste material is pushed to
The relief hole 7, trimming punch enter finishing cavity plate above finishing cavity plate from the through-hole, and the trimming punch is solid with punch
The T-shaped structure of fixed board.
The utility model is provided with finishing cavity plate inner sleeve on the inside of finishing cavity plate, and when processing, finishing cavity plate is by zero
The influence of the factors such as part rebound, mismachining tolerance will produce deformation, and finishing cavity plate inner sleeve is arranged inside finishing cavity plate effectively to be subtracted
Delay above-mentioned drawback influences caused by finishing cavity plate, plays a protective effect, while also having consolidated mutual structure.Separately
Outside, it is equipped with cavity plate fixed cover in the outside of finishing cavity plate, finishing cavity plate is wrapped in lid portion inside, cavity plate by the cavity plate fixed cover
Fixed cover fixes the position of finishing cavity plate, keeps processing stability, fixed structure form.
Cavity plate seat board is fixed with concave station, is fixed herein using clamping screw, at least needs to use two clamping screws,
The both ends of cavity plate seat board are fixed with concave station respectively, screw can also be used or pin replaces clamping screw, can equally realize skill
Art effect.
The centrally disposed discharge hole shape of concave station is consistent with trimming punch, and the aperture of relief hole is straight slightly larger than trimming punch
Diameter, part squeezes the waste material of discharge through trimming punch when to receive processing completely, while will not lead to blocking of waste materials again.Concave station
Positioned at the lower section of finishing cavity plate, carrying finishing cavity plate, finishing cavity plate inner sleeve, cavity plate fixed cover, therefore the selection of concave station should have
Certain intensity and hardness, general hard alloy can meet needs.The center of finishing cavity plate is equipped with through-hole, the hole of the through-hole
Diameter is more than the diameter of trimming punch, and workpiece is processed in the through-hole, and trimming punch is pushed from above through-hole when processing, to putting
The workpiece set in through-hole is processed, and the waste material that when processing generates is discharged to from below through-hole in relief hole, when waste material is by discharge
Hole is again discharged waste material after filling up, and so avoids the tedious work for individually carrying out waste material discharge, has been effectively saved work
Sequence has shortened process time, improves processing efficiency.Trimming punch and the T-shaped structure of punch fixing plate, above trimming punch
Punch fixing plate width is more than the diameter of trimming punch, and also greater than the aperture of finishing cavity plate, when processing, essence is pressed under trimming punch
Whole cavity plate, the punch fixing plate are not involved in processing, are blocked in because of size bigger outside the through-hole of finishing cavity plate, make trimming punch
Not only with the T-shaped structure of punch fixing plate, while also defining working depth with the T-shaped structure of finishing cavity plate, can more control
Machining accuracy.
The utility model is equipped with relief hole 7 on concave station, and when work, trimming punch 3 presses in finishing cavity plate 5, in essence
Workpiece is processed in whole cavity plate 5, processing waste material when processing is extruded into relief hole, under the premise of dismantling mold
It can solve the problems, such as that waste material generates, waste material is then exhausted from when waste material is filled.It is primary that the structure of simple and compact can increase mold
Molding probability reduces the generation of waste material, saves cost.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (10)
1. a kind of forging finishing mold, including finishing cavity plate, trimming punch and cavity plate pedestal, which is characterized in that cavity plate pedestal
Upper surface is equipped with cavity plate seat board, and concave station is equipped with above cavity plate seat board, and finishing cavity plate is arranged above concave station, trimming punch position
Above finishing cavity plate, trimming punch is mounted below punch fixing plate, and punch backing plate is equipped with above punch fixing plate.
2. forging finishing mold according to claim 1, which is characterized in that it is recessed to be equipped with finishing on the inside of the finishing cavity plate
Mould inner sleeve.
3. forging finishing mold according to claim 1 or 2, which is characterized in that be equipped on the outside of the finishing cavity plate recessed
Mould fixed cover.
4. forging finishing mold according to claim 1, which is characterized in that cavity plate seat board both ends pass through locking
Bolt is fixed with concave station.
5. forging finishing mold according to claim 4, which is characterized in that the clamping screw at least needs two.
6. forging finishing mold according to claim 1, which is characterized in that the center of the concave station is equipped with relief hole.
7. forging finishing mold according to claim 6, which is characterized in that the center of the finishing cavity plate is equipped with logical
Hole.
8. forging finishing mold according to claim 6, which is characterized in that processing waste material is pushed to the relief hole.
9. forging finishing mold according to claim 7, which is characterized in that trimming punch is above finishing cavity plate from institute
It states through-hole and enters finishing cavity plate.
10. forging finishing mold according to claim 1, which is characterized in that the trimming punch and punch fixing plate
T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820228124.9U CN207839999U (en) | 2018-02-09 | 2018-02-09 | A kind of forging finishing mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820228124.9U CN207839999U (en) | 2018-02-09 | 2018-02-09 | A kind of forging finishing mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207839999U true CN207839999U (en) | 2018-09-11 |
Family
ID=63412105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820228124.9U Expired - Fee Related CN207839999U (en) | 2018-02-09 | 2018-02-09 | A kind of forging finishing mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207839999U (en) |
-
2018
- 2018-02-09 CN CN201820228124.9U patent/CN207839999U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A finishing die for forging Effective date of registration: 20210220 Granted publication date: 20180911 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU CHENGDE HEAVY FORGING Co.,Ltd. Registration number: Y2021980001203 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220311 Granted publication date: 20180911 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU CHENGDE HEAVY FORGING Co.,Ltd. Registration number: Y2021980001203 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A finishing die for forging Effective date of registration: 20220727 Granted publication date: 20180911 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU CHENGDE HEAVY FORGING Co.,Ltd. Registration number: Y2022980011290 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230726 Granted publication date: 20180911 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU CHENGDE HEAVY FORGING Co.,Ltd. Registration number: Y2022980011290 |
|
| 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: 20180911 |