CN208696098U - A kind of high-precision Press Tools for Automobiles - Google Patents
A kind of high-precision Press Tools for Automobiles Download PDFInfo
- Publication number
- CN208696098U CN208696098U CN201821306256.5U CN201821306256U CN208696098U CN 208696098 U CN208696098 U CN 208696098U CN 201821306256 U CN201821306256 U CN 201821306256U CN 208696098 U CN208696098 U CN 208696098U
- Authority
- CN
- China
- Prior art keywords
- support frame
- die holder
- lower die
- guide post
- embryo material
- 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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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model discloses a kind of high-precision Press Tools for Automobiles, including lower die support frame, upper die holder support frame and the top plate being mounted on the inside of upper die holder support frame, the first guide post is fixedly installed on the lower die support frame, first guide sleeve nested with the cooperation of the first guide post is provided on the upper die holder support frame, the lower die support frame is flexibly connected by the first guide post with the first guide sleeve mating reaction, the upper end of the lower die support frame is fixedly installed with lower die holder, and mould table is installed on lower die holder, the middle position of the mould table is equipped with cavity plate, and cavity plate is installed lasso by mold and is detachably connected with lower die holder, the two sides of the cavity plate are provided with embryo material fixed mechanism.A kind of high-precision Press Tools for Automobiles described in the utility model, embryo material to be processed can be fixed, and guarantee accurate positioning of the mold to embryo material, but also can more mold exchange, to produce different auto parts.
Description
Technical field
The utility model relates to field of die equipment, in particular to a kind of high-precision Press Tools for Automobiles.
Background technique
The one kind of automobile as the vehicles, relatively conventional in daily life, production and the great scale of manufacturing industry,
The manufacturing of one automobile is all to be completed using each components, and the production of the part of automobile is mostly adopted
Punch forming is carried out with mechanical stamping mold, punching press is at room temperature, to apply using the mold being mounted on press machine to material
Pressure makes it generate separation or plastic deformation, thus a kind of pressure processing method of part needed for obtaining, such processing method
It is very suitable to the large-scale production of automobile.
Current auto parts are all to be placed on embryo material in specific mold to carry out punching press when carrying out punching production
Molding, leads to a large amount of uses of stamping die, influences the land occupation of factory, and inaccurate due to positioning when punching press embryo material, holds
It easily leads to that the part processed is unqualified, the waste of material and resource is caused, for this purpose, it is proposed that a kind of high-precision automobile
Stamping die.
Utility model content
The main purpose of the utility model is to provide a kind of high-precision Press Tools for Automobiles, can effectively solve background
The problems in technology.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of high-precision Press Tools for Automobiles, including lower die support frame, upper die holder support frame and it is mounted on upper die holder
Top plate on the inside of support frame is fixedly installed with the first guide post on the lower die support frame, is provided on the upper die holder support frame
First guide sleeve nested with the cooperation of the first guide post, the lower die support frame pass through the first guide post and the first guide sleeve mating reaction activity
Connection, the upper end of the lower die support frame is fixedly installed with lower die holder, and mould table is equipped on lower die holder, the mould table
Middle position is equipped with cavity plate, and cavity plate is installed lasso by mold and is detachably connected with lower die holder, the two sides of the cavity plate
It is provided with embryo material fixed mechanism, the embryo material fixed mechanism includes intermediate plate, snap-gauge and is mounted between snap-gauge and intermediate plate
Second spring, for the embryo material fixed mechanism for fixing embryo material, the lower die holder is internally provided with the second guide sleeve, the upper mold
The lower end surface of seat supports frame is fixedly installed with the second guide post, and upper die holder at position corresponding with the second guide sleeve is fixedly installed with
The lower end surface middle position of support frame is removably connected with punch-pin, and the upper end of the top plate connects liquid presses piston pole, and top plate with
The first spring is provided between liquid presses piston pole, the top plate is by liquid presses piston pole in the through-hole that upper die holder support frame opens up
Up and down, the middle position of the top plate is provided with first through hole identical with convex mould diameter size, and punch-pin is logical across this
Hole may extend in cavity plate, the lower die support frame, lower die holder inside offer slot, the inside of slot is equipped with ejecting mechanism.
In above-mentioned apparatus, the two sides of first through hole offer the limit hole matched with the second guide post on the top plate, and
Second guide post, which passes through limit hole, may extend into the inside of the second guide sleeve, and the ejecting mechanism includes lantern ring and knock-pin, and lantern ring
Third spring is provided between knock-pin, the top of the ejecting mechanism is contacted with embryo material, is set on the mold installation lasso
It is equipped with the first bolt hole, and is correspondingly arranged on the second bolt hole on lower die holder with the first bolt hole, first bolt hole and
The inside of two bolts hole is provided through bolt, and the lower end surface of the top plate is begun with and embryo material fixed mechanism protrusion split-phase
The groove matched, the inside of the lower die holder begin with the hole to match with the second guide post, first guide post and the second guide post
Surface is provided with oil guide groove.
Compared with prior art, the utility model has the following beneficial effects: the high-precision Press Tools for Automobiles, by mould
The cavity plate and punch-pin of tool are installed lasso by mold and are mounted on die holder, are detachably connected by bolt, entire mold
Dismounting and change can be carried out, suitable for producing different auto parts, the scope of application of mold is effectively raised, improves life
Efficiency is produced, embryo material to be processed can be fixed by the embryo material fixed mechanism being arranged in the two sides of embryo material, guarantees punching press
When embryo material registration, uniform force is stablized in embryo material punching course, and punch forming part quality is high.
Detailed description of the invention
Content expressed by this specification attached drawing and the label in figure are briefly described below:
Fig. 1 is a kind of overall structure cross-sectional view of high-precision Press Tools for Automobiles of the utility model；
Fig. 2 is the partial enlarged view in a kind of Fig. 1 of high-precision Press Tools for Automobiles of the utility model at A；
Fig. 3 is a kind of cross-sectional view of the embryo material fixed mechanism of high-precision Press Tools for Automobiles of the utility model；
Fig. 4 is a kind of structure chart of the ejecting mechanism of high-precision Press Tools for Automobiles of the utility model；
Fig. 5 is a kind of internal structure chart of the ejecting mechanism of high-precision Press Tools for Automobiles of the utility model.
In figure: 1, ejecting mechanism；2, cavity plate；3, lower die support frame；4, lower die holder；5, mould table；6, top plate；7, it first leads
Set；8, upper die holder support frame；9, the first spring；10, punch-pin；11, liquid presses piston pole；12, limit hole；13, embryo material fixed mechanism；
14, the second guide sleeve；15, embryo material；16, second spring；17, lantern ring；18, third spring；19, mold installs lasso；20, bolt；
21, the second guide post；22, the first guide post；23, intermediate plate.
Specific embodiment
Below against attached drawing, by the description of the embodiment, specific embodiment of the present utility model is for example related each
The shape of component, construction, the mutual alignment between each section and connection relationship, the effect of each section and working principle, manufacture work
Skill and operate with method etc., are described in further detail, to help those skilled in the art to the practical of the utility model
Novel design, technical solution have more complete, accurate and deep understanding.
As shown in Figs. 1-5, a kind of high-precision Press Tools for Automobiles, including lower die support frame 3, upper die holder support frame 8 with
And be mounted on the top plate 6 of the inside of upper die holder support frame 8, be fixedly installed with the first guide post 22 on the lower die support frame 3, it is described on
It is provided on die holder support frame 8 and cooperates the first nested guide sleeve 7 with the first guide post 22, the lower die support frame 3 is led by first
Column 22 is flexibly connected with 7 mating reaction of the first guide sleeve, and the upper end of the lower die support frame 3 is fixedly installed with lower die holder 4, and lower die
Mould table 5 is installed on seat 4, the middle position of the mould table 5 is equipped with cavity plate 2, and cavity plate 2 installs lasso by mold
19 are detachably connected with lower die holder 4, and the two sides of the cavity plate 2 are provided with embryo material fixed mechanism 13, the embryo material fixed mechanism
13 include intermediate plate 23, snap-gauge and the second spring 16 being mounted between snap-gauge and intermediate plate 23, and the embryo material fixed mechanism 13 is used
In fixed embryo material 15, the lower die holder 4 is internally provided with the second guide sleeve 14, the lower end surface of the upper die holder support frame 8 and solid
Dingan County is equipped at the corresponding position of the second guide sleeve 14 and is fixedly installed with the second guide post 21, and the lower end surface of upper die holder support frame 8
Middle position is removably connected with punch-pin 10, and the upper end of the top plate 6 connects liquid presses piston pole 11, and top plate 6 and hydraulic piston
The first spring 9 is provided between bar 11, the top plate 6 is by liquid presses piston pole 11 in the through-hole that upper die holder support frame 8 opens up
Up and down, the middle position of the top plate 6 is provided with first through hole identical with 10 diameter of punch-pin, and punch-pin 10 passes through
The through-hole may extend in cavity plate 2, the lower die support frame 3, lower die holder 4 inside offer slot, the inside of slot is equipped with top
Mechanism 1 out.
Wherein, the two sides of first through hole offer the limit hole 12 matched with the second guide post 21, and on the top plate 6
Two guide posts 21, which pass through limit hole 12, may extend into the inside of the second guide sleeve 14.
Wherein, the ejecting mechanism 1 includes lantern ring 17 and knock-pin, and third bullet is provided between lantern ring 17 and knock-pin
The top of spring 18, the ejecting mechanism 1 is contacted with embryo material 15.
Wherein, it is provided with the first bolt hole on the mold installation lasso 19, and corresponding with the first bolt hole on lower die holder 4
It is provided with the second bolt hole, the inside of first bolt hole and the second bolt hole is provided through bolt 20.
Wherein, the lower end surface of the top plate 6 begin with the 13 matched groove of protrusion split-phase of embryo material fixed mechanism, it is described
The inside of lower die holder 4 begins with the hole to match with the second guide post 21.
Wherein, the surface of first guide post 22 and the second guide post 21 is provided with oil guide groove.
It should be noted that the utility model is a kind of high-precision Press Tools for Automobiles, when in use, personnel will be to be added
The embryo material 15 of work is sent into embryo material fixed mechanism 13, and the intermediate plate 23 of embryo material fixed mechanism 13 under spring force presss from both sides embryo material 15
Tightly, it is ensured that the uniform force in punching course of embryo material 15 is stablized, and guarantees stamping forming part quality, embryo material 15 is fixed it
Afterwards, starting mold carries out punching press, and upper die holder support frame 8 moves down under pushing mechanism effect, and internal first be arranged is led
Set 7 and the first guide post 22 cooperate, and guarantee the linear movement of upper die holder support frame 8, to keep the punch-pin 10 of mold and cavity plate 2 perfect
Agree with, after upper die holder support frame 8 drops to stroke, at this point, top plate 6 pushes hydraulic piston under the action of hydraulic cylinder
Bar 11 moves downward, and top plate 6 moves along a straight line under the action of the second guide post 21 and the second guide sleeve 14 match makes the punch-pin of mold
10 accurately touch embryo material 15, and after touching embryo material 15, oil cylinder continues to apply active force to top plate 6, and punch-pin 10 continues to embryo
Material 15 applies active force, so that it is generated enough deformation and then is detached from embryo material 15, punching course is finally completed, required for processing
Part, after the completion of punching course, upper die holder support frame 8 moves back up to initial position, and top plate 6 is also in the effect of oil cylinder
Lower backhaul, and it is restored to initial position under spring force, the part processed will under the active force of ejecting mechanism 1
Part ejection, ejecting mechanism 1 include lantern ring 17 and knock-pin, are replied in lantern ring 17 and knock-pin contained spring stress initial
Part is ejected under effect, entire punching course is completed, by the way that the cavity plate 2 of mold and punch-pin 10 are installed lasso 19 by mold
It is mounted on die holder, is detachably connected by bolt 20, entire mold can carry out dismounting and change, be suitable for production not
Same auto parts, effectively raise the scope of application of mold, improve production efficiency.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as the various unsubstantialities carried out using the method concept and technical solution of the utility model change
Into, or it is not improved the conception and technical scheme of the utility model are directly applied into other occasions, in the utility model
Protection scope within.The protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of high-precision Press Tools for Automobiles, including lower die support frame (3), upper die holder support frame (8) and it is mounted on
Top plate (6) on the inside of die holder support frame (8), it is characterised in that: be fixedly installed with the first guide post on the lower die support frame (3)
(22), first guide sleeve (7) nested with the first guide post (22) cooperation, the lower die are provided on the upper die holder support frame (8)
Support frame (3) is flexibly connected by the first guide post (22) with the first guide sleeve (7) mating reaction, the lower die support frame (3) it is upper
End is fixedly installed with lower die holder (4), and mould table (5) are equipped on lower die holder (4), the middle position of the mould table (5)
It is equipped with cavity plate (2), and cavity plate (2) is detachably connected by mold installation lasso (19) with lower die holder (4), the cavity plate (2)
Two sides be provided with embryo material fixed mechanism (13), the embryo material fixed mechanism (13) includes intermediate plate (23), snap-gauge and installation
Second spring (16) between snap-gauge and intermediate plate (23), the embryo material fixed mechanism (13) are described for fixing embryo material (15)
Lower die holder (4) is internally provided with the second guide sleeve (14), the lower end surface of the upper die holder support frame (8) and is fixedly installed with second
Guide sleeve (14) is fixedly installed with the second guide post (21) at corresponding position, and the lower end surface interposition of upper die holder support frame (8)
It sets and is removably connected with punch-pin (10), the upper end of the top plate (6) connects liquid presses piston pole (11), and top plate (6) and hydraulic work
It is provided between stopper rod (11) the first spring (9), the top plate (6) is by liquid presses piston pole (11) in upper die holder support frame (8)
Up and down in the through-hole opened up, the middle position of the top plate (6) is provided with identical with punch-pin (10) diameter first
Through-hole, and punch-pin (10) passes through the through-hole and may extend in cavity plate (2), the lower die support frame (3), lower die holder (4) inside
Slot is offered, the inside of slot is equipped with ejecting mechanism (1).
2. a kind of high-precision Press Tools for Automobiles according to claim 1, it is characterised in that: on the top plate (6)
The two sides of one through-hole offer the limit hole (12) matched with the second guide post (21), and the second guide post (21) passes through limit hole
(12) it may extend into the inside of the second guide sleeve (14).
3. a kind of high-precision Press Tools for Automobiles according to claim 1, it is characterised in that: the ejecting mechanism (1)
Including lantern ring (17) and knock-pin, and third spring (18) are provided between lantern ring (17) and knock-pin, the ejecting mechanism (1)
Top contacted with embryo material (15).
4. a kind of high-precision Press Tools for Automobiles according to claim 1, it is characterised in that: the mold installs lasso
(19) it is provided with the first bolt hole on, and is correspondingly arranged on the second bolt hole on lower die holder (4) with the first bolt hole, described first
The inside of bolt hole and the second bolt hole is provided through bolt (20).
5. a kind of high-precision Press Tools for Automobiles according to claim 1, it is characterised in that: under the top plate (6)
End face begin with the matched groove of embryo material fixed mechanism (13) protrusion split-phase, the inside of the lower die holder (4) begin with
The hole that second guide post (21) matches.
6. a kind of high-precision Press Tools for Automobiles according to claim 1, it is characterised in that: first guide post (22)
Oil guide groove is provided with the surface of the second guide post (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821306256.5U CN208696098U (en) | 2018-08-14 | 2018-08-14 | A kind of high-precision Press Tools for Automobiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821306256.5U CN208696098U (en) | 2018-08-14 | 2018-08-14 | A kind of high-precision Press Tools for Automobiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208696098U true CN208696098U (en) | 2019-04-05 |
Family
ID=65943173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821306256.5U Expired - Fee Related CN208696098U (en) | 2018-08-14 | 2018-08-14 | A kind of high-precision Press Tools for Automobiles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208696098U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170560A (en) * | 2020-10-30 | 2021-01-05 | 李爽 | Metal plate stamping arc-shaped die |
| CN112719049A (en) * | 2020-12-02 | 2021-04-30 | 广东同正精密模具有限公司 | Curved surface high stable automobile panel stamping die that punches a hole |
-
2018
- 2018-08-14 CN CN201821306256.5U patent/CN208696098U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170560A (en) * | 2020-10-30 | 2021-01-05 | 李爽 | Metal plate stamping arc-shaped die |
| CN112719049A (en) * | 2020-12-02 | 2021-04-30 | 广东同正精密模具有限公司 | Curved surface high stable automobile panel stamping die that punches a hole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190405 Termination date: 20190814 |