CN205551178U - Pneumatic punching machine - Google Patents
Pneumatic punching machine Download PDFInfo
- Publication number
- CN205551178U CN205551178U CN201620305027.6U CN201620305027U CN205551178U CN 205551178 U CN205551178 U CN 205551178U CN 201620305027 U CN201620305027 U CN 201620305027U CN 205551178 U CN205551178 U CN 205551178U
- Authority
- CN
- China
- Prior art keywords
- bed die
- fixing base
- fixed seat
- mold
- cylinder
- 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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Abstract
The utility model relates to a pneumatic punching machine, include last fixing base, lower fixing base, go up mould and bed die, it suits with the bed die to go up the mould structure shape, upward be equipped with symmetrical arrangement's cylinder on the fixing base, the tip is connected with the fixed plate under the cylinder, the fixed plate is connected with last mould through a plurality of coupling assembling, be equipped with a plurality of guide bar between bed die and the lower fixing base, the fixing base both sides are equipped with the dead lever down, the dead lever upper end is run through the bed die and is connected with locking Assembly, it is equipped with damping spring just to be located on the dead lever between bed die, the lower fixing base. The utility model discloses realize the fixed plate and realize the motion of upper and lower orientation under the effect of cylinder, when the punching press bed die, the little displacement movement of orientation about the bed die is realized along the dead lever under damping spring's effect at this moment is little to bed die impact load like this to and it is little to organism impact load, increase of service life, the practicality is good.
Description
Technical field
This utility model relates to pneumatics field, particularly relates to a kind of pneumatic stamping machine.
Background technology
Punching press is that depended on pressure machine and mould apply external force to sheet material, band, tubing and section bar etc., is allowed to
Produce plastic deformation or separation, thus obtain the shaping of the workpiece (stamping parts) of required form and size
Processing method.Punching press and forging belong to plastic working (or claiming pressure processing) together, are collectively referred to as forging and stamping.Punching press
Blank is mainly hot rolling and cold rolling steel plate and steel band.In global steel, having 60～70% is plate
Material, wherein most makes finished product through punching press.The vehicle body of automobile, chassis, fuel tank, radiator fin,
The drum of boiler, the housing of container, motor, the iron core silicon-steel sheet etc. of electrical equipment are all punch process.
In the products such as instrument and meter, household electrical appliance, bicycle, office machinery, household utensil, also have a large amount of
Stamping parts.
Punch process is by mean of the power of conventional or special pressing equipment, makes plate direct in mould
By deformation force and deform, thus obtain definite shape, the production of the product parts of size and performance
Technology.Plate, mould and equipment are the three elements of punch process.It is divided into heat punching by punch process temperature
Pressure and cold stamping.It is high that the former is suitable for resistance of deformation, the Sheet Metal Processing that plasticity is poor；The latter is then in room temperature
Under carry out, be the process for stamping that thin plate is conventional.It is the master of Metal Forming (or pressure processing)
Want one of method, be also under the jurisdiction of material molding engineering.
The mould that punching press is used is referred to as diel, is called for short punch die.Punch die be by material (metal or
Nonmetal) batch machining becomes the specific purpose tool of required stamping.Punch die is most important in punching press, does not has
Satisfactory punch die, punching production is just difficult in batches；Not having the punch die of advanced person, advanced rushes
Pressure technique just cannot realize.Sheet Metal Forming Technology constitutes punch process with mould, pressing equipment and stamping material
Three elements, only they be combined with each other and just can draw stamping parts.
The shock loading that punching course produces in industrial processes is big, so rushes lower mold
Power of hitting is big, the most easily causes damage lower mold, body causes damage, shadow simultaneously
Ring service life.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of pneumatic
Stamping machine.
This utility model is to be achieved through the following technical solutions:
A kind of pneumatic stamping machine, including upper fixed seat, lower fixed seat, mold and lower mold,
Described upper die structure shape adapts with lower mold, and fixed seat is provided with and is arranged symmetrically with
Cylinder, described cylinder bottom is connected with fixed plate, and described fixed plate is by several even
Connected components is connected with mold, is provided with several and guides between described lower mold and lower fixed seat
Bar, described lower fixed seat both sides are provided with fixing bar, and lower mold and lock are run through in described fixing bar upper end
Tight assembly is connected, and is provided with damping on described fixing bar and between lower mold, lower fixed seat
Spring.
As optimal technical scheme of the present utility model, described guide post axis is arranged in parallel.
As optimal technical scheme of the present utility model, described latch assembly include lock washer with
Locking nut.
As optimal technical scheme of the present utility model, solid between described fixing bar and lower fixed seat
Fixed connection.
Compared with prior art, the beneficial effects of the utility model are: this utility model structure
Simply, reasonable in design, this utility model by being provided with guide post, fixing bar and damping spring,
Under the effect of cylinder, so realize fixed plate realize upper and lower to motion, in punching press lower mold
Time, now lower mold realizes above-below direction thin tail sheep along fixing bar under the effect of damping spring
Mobile, so little to lower mold shock loading and little to body shock loading, extend and use
In the life-span, practicality is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. upper fixed seat；2. cylinder；3. fixed plate；4. mold；5. lower mold；
6. guide post；7. lower fixed seat；8. fix bar；9. damping spring；10. latch assembly.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below
In conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that
Specific embodiment described herein, only in order to explain this utility model, is not used to limit this
Utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of pneumatic stamping machine, including upper fixed seat 1, lower fixed seat 7, mold 4 with under
Mould 5, described mold 4 planform adapts with lower mold 5, fixed seat 1
Being provided with the cylinder 2 being arranged symmetrically with, described cylinder 2 bottom is connected with fixed plate 3, institute
State fixed plate 3 to connect assemblies by several and be connected with mold 4, described lower mold 5 and
Several guide posts 6, the wherein said guide post 6 parallel cloth of axis it is provided with between lower fixed seat 7
Put.Described lower fixed seat 7 both sides are provided with fixing bar 8, and wherein said fixing bar 8 is fixing with lower
Fixing connection between seat 7.Lower mold 5 and latch assembly 10 are run through in described fixing bar 8 upper end
Being connected, wherein said latch assembly 10 includes lock washer and locking nut, the most permissible
Damping spring 9 is fixed.
It is provided with damping spring on described fixing bar 8 and between lower mold 5, lower fixed seat 7
9.Under the effect of cylinder 2, so realize fixed plate 3 realize upper and lower to motion, in punching
During pressure mould, now lower mold 5 realizes along fixing bar 8 under the effect of damping spring 9
Above-below direction thin tail sheep moves, so little to lower mold 5 shock loading, and impacts body
Load is little, increases the service life, and practicality is good.
The foregoing is only preferred embodiment of the present utility model, not new in order to limit this practicality
Type, all made within spirit of the present utility model and principle any amendment, equivalent and
Improve, within should be included in protection domain of the present utility model.
Claims (4)
1. a pneumatic stamping machine, including upper fixed seat (1), lower fixed seat (7), mold (4)
With lower mold (5), described mold (4) planform adapts with lower mold (5), described on
Fixing seat (1) is provided with the cylinder (2) being arranged symmetrically with, described cylinder (2) bottom and fixed plate
(3) being connected, described fixed plate (3) connects assembly by several and is connected with mold (4),
It is characterized in that: between described lower mold (5) and lower fixed seat (7), be provided with several guide posts (6),
Described lower fixed seat (7) both sides are provided with fixing bar (8), and lower mold is run through in described fixing bar (8) upper end
Tool (5) be connected with latch assembly (10), described fixing bar (8) go up and be positioned at lower mold (5),
Damping spring (9) it is provided with between lower fixed seat (7).
A kind of pneumatic stamping machine the most according to claim 1, it is characterised in that: described guide post
(6) axis is arranged in parallel.
A kind of pneumatic stamping machine the most according to claim 1, it is characterised in that: described locking group
Part (10) includes lock washer and locking nut.
A kind of pneumatic stamping machine the most according to claim 1, it is characterised in that: described fixing bar
(8) it is connected with fixing between lower fixed seat (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620305027.6U CN205551178U (en) | 2016-04-13 | 2016-04-13 | Pneumatic punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620305027.6U CN205551178U (en) | 2016-04-13 | 2016-04-13 | Pneumatic punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205551178U true CN205551178U (en) | 2016-09-07 |
Family
ID=56811084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620305027.6U Expired - Fee Related CN205551178U (en) | 2016-04-13 | 2016-04-13 | Pneumatic punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205551178U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352013A (en) * | 2016-09-27 | 2017-01-25 | 清华大学 | Anti-impact protection device |
| CN107791576A (en) * | 2017-11-08 | 2018-03-13 | 佘峰 | A kind of Making mold device with shock-absorbing denoising function |
| CN110303084A (en) * | 2019-07-15 | 2019-10-08 | 储海霞 | A kind of pneumatic stamping machine |
-
2016
- 2016-04-13 CN CN201620305027.6U patent/CN205551178U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352013A (en) * | 2016-09-27 | 2017-01-25 | 清华大学 | Anti-impact protection device |
| CN107791576A (en) * | 2017-11-08 | 2018-03-13 | 佘峰 | A kind of Making mold device with shock-absorbing denoising function |
| CN110303084A (en) * | 2019-07-15 | 2019-10-08 | 储海霞 | A kind of pneumatic stamping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Jiaze Inventor after: Liu Dunhui Inventor before: Lou Difei |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170502 Address after: 519000 Guangdong province Zhuhai City Sanzao town Jinwan District No. 53 Jinhu Road, -1 building three floor 1 South Patentee after: Zhuhai Jia Jia Hardware Products Co., Ltd. Address before: 311819 Zhejiang City, Shaoxing Province Wang Jing Town, the village of Wang Jing Patentee before: Lou Difei |
|
| 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: 20160907 Termination date: 20190413 |