CN205949652U - Tensile mould with oil spray device - Google Patents
Tensile mould with oil spray device Download PDFInfo
- Publication number
- CN205949652U CN205949652U CN201620705548.0U CN201620705548U CN205949652U CN 205949652 U CN205949652 U CN 205949652U CN 201620705548 U CN201620705548 U CN 201620705548U CN 205949652 U CN205949652 U CN 205949652U
- Authority
- CN
- China
- Prior art keywords
- oil
- punch press
- work step
- mould
- spray device
- 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.)
- Active
Links
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model relates to a tensile mould with oil spray device, including first work step drift, second work step drift, third work step drift and stretch forming work step drift, set up the oil spray device below stretch forming work step drift, the oil spray device is including switch -on punch press gas flow tube (1), switch -on punch press lubricating oil pipe (2), switch -on punch press gas flow tube (1) and switch -on punch press lubricating oil pipe (2) link to each other with oil mist pipe (3) through one the tee bend that is divided into two (4), oil mist pipe (3) export orientation is just to stretch forming station department on the mould, through set up the oil spray device inside the mould, the spun oil mist fully distributes on the upper and lower surface of material, the work piece has abundant lubrication to avoid generating heat at tensile in -process, the very big resistance that has reduced, the speed of production can promote the one time, the smooth scheduling problem that does not ftracture of product outer wall, and improves the production efficiency.
Description
Technical field
The present invention relates to drawing die field is and in particular to a kind of drawing die with oil sprayer.
Background technology
Stretching is a kind of Sheet Metal Forming Technology being pressed into variously-shaped mould using the plate blank being punched.Traditional draws
Stretch mould：Fueling injection equipment is typically installed in outside mould, the lubricating oil above material strip through the first work step, the second work step and
The 4th work step is reached after three work steps（Drawing and forming）Just seldom, because mould works in closed state, mould is in closure
When can above material lubrication pressure extrusion a part, along with above three work steps also can lose a part of lubricating oil,
So product will produce bad order after die drawn molding, the problems such as speed is slow.As can be seen here, making in drawing process
There is very big bottleneck in traditional drawing die：（1）The speed of punching production is very low（50 ~ 80 punchings/minute）；（2）Product outer wall
Rough have fold；（3）Easily ftractureing in product bottom, leads to conforming product rate not high.However, causing the mainly former of drawbacks described above
Because being that mould lubricating oil in drawing process does not keep up with time, material is led to easily to generate heat, resistance is excessive to be led to.Based on upper
State practical situation, the technical bottleneck how breaking through drawing die is industrially significant, how high efficiency, high-quality
Product becomes the technical problem that this area is badly in need of solving.
Utility model content
In order to solve the defect of prior art, the present invention passes through below the drawing and forming work step drift within drawing die
Oil sprayer is set for persistently providing enough lubricating oil at drawing and forming, thus realizing the mesh of high efficiency, high quality of production
's.
A technical scheme of the present utility model is a kind of drawing die with oil sprayer, rushes including the first work step
Head, the second work step drift, the 3rd work step drift and drawing and forming work step drift it is characterised in that：In drawing and forming work step drift
Lower section setting oil sprayer, described oil sprayer includes connecting punch press gas flow tube（1）, connect punch press lubricating oil oil pipe（2）,
Connect punch press gas flow tube（1）With connect punch press lubricating oil oil pipe（2）By a threeway being divided into two（4）With mist of oil pipe（3）
It is connected, mist of oil pipe（3）Way out just to drawing and forming station on mould at.
The described drawing die with oil sprayer, further preferably described connection punch press gas flow tube（1）With connect
Punch press lubricating oil oil pipe（2）On be provided with switch.
Beneficial effect：Compared with prior art, the beneficial effects of the utility model are：By arranging spray in mould inside
Mist of oil device, the mist of oil of ejection is fully distributed in the upper and lower surface of material, and workpiece has sufficient lubrication to keep away in drawing process
Exempt to generate heat, be greatly reduced resistance, the speed of production can lift one times（120 ~ 150 punchings/minute）, product outer wall is smooth not to be had
There is problems of crack, improve production efficiency.
Further, this utility model passes through connecting punch press gas flow tube（1）With connect punch press lubricating oil oil pipe（2）Upper setting
Switch, controls the mist of oil spraying in mist of oil pipe 3 uniformly appropriate, while improving production efficiency and product quality, also further
Reduce the energy consumption of production so that production technology realizes optimization.
Brief description
Fig. 1：Traditional drawing die fundamental diagram；
Fig. 2：This utility model drawing die fundamental diagram.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
A kind of drawing die with oil sprayer, including the first work step drift, the second work step drift, the 3rd work step punching
Head and drawing and forming work step drift it is characterised in that：Oil sprayer, described oil spout are set below drawing and forming work step drift
Mist device includes connecting punch press gas flow tube 1, connects punch press lubricating oil oil pipe 2, connects punch press gas flow tube 1 and connects punch press lubricating oil
Oil pipe 2 is connected with mist of oil pipe 3 by a threeway being divided into two, and mist of oil pipe 3 Way out is just to drawing and forming work on mould
At position, with connecting, switch is provided with punch press lubricating oil oil pipe 2 in described connection punch press gas flow tube 1, connects punch press gas flow tube 1
Connect the gas on punch press（Punch press carries airflow apparatus）, connect punch press lubricating oil oil pipe 2 and connect the oil on punch press（Punch press carries and follows
Ring lubricating oil）, the size of switch 1 control air-flow, switch 2 controls the size of oily flow, connects punch press gas flow tube 1 and connect punch press
Lubricating oil oil pipe 2 connects mist of oil pipe 3 by a threeway being divided into two, and mist of oil pipe 3 exit sprays mist of oil, and mist of oil pipe 3 goes out
Mouth direction faces at drawing and forming station on mould, by adjusting the gassing time on punch press electromechanical control cabinet（Close in mould
During conjunction state is opened to mould next one closure state）, mist of oil pipe 3 sprays mist of oil and will fully be distributed in the upper following table of material
On face, workpiece has sufficient lubrication would not generate heat in drawing process, resistance meeting very little, and the speed of production can lift one times
（120 ~ 150 punchings/minute）, product outer wall is smooth not to have problems of crack.
Claims (2)
1. a kind of drawing die with oil sprayer, including the first work step drift, the second work step drift, the 3rd work step drift
With drawing and forming work step drift it is characterised in that：Oil sprayer, described oil spray are set below drawing and forming work step drift
Device includes connecting punch press gas flow tube（1）, connect punch press lubricating oil oil pipe（2）, connect punch press gas flow tube（1）Moisten with connecting punch press
Lubricating oil oil pipe（2）By a threeway being divided into two（4）With mist of oil pipe（3）It is connected, mist of oil pipe（3）Way out is just to mould
At upper drawing and forming station.
2. carry as claimed in claim 1 the drawing die of oil sprayer it is characterised in that described connection punch press gas flow tube
（1）With connect punch press lubricating oil oil pipe（2）On be provided with switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620705548.0U CN205949652U (en) | 2016-07-06 | 2016-07-06 | Tensile mould with oil spray device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620705548.0U CN205949652U (en) | 2016-07-06 | 2016-07-06 | Tensile mould with oil spray device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205949652U true CN205949652U (en) | 2017-02-15 |
Family
ID=57969950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620705548.0U Active CN205949652U (en) | 2016-07-06 | 2016-07-06 | Tensile mould with oil spray device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205949652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520351A (en) * | 2017-07-18 | 2017-12-29 | 江苏钱达能源科技有限公司 | A kind of punch press lubrication protection device |
-
2016
- 2016-07-06 CN CN201620705548.0U patent/CN205949652U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520351A (en) * | 2017-07-18 | 2017-12-29 | 江苏钱达能源科技有限公司 | A kind of punch press lubrication protection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203610520U (en) | Automatic feeding continuous die for basin stand | |
| CN206550230U (en) | A kind of outer guiding post component with cooling device | |
| CN205949652U (en) | Tensile mould with oil spray device | |
| CN202725764U (en) | One-step forming special-purpose device for right angle suspension plate | |
| CN203610541U (en) | Continuous and local oiling structure device inside dies | |
| CN202169316U (en) | Punching and forming integrated mould | |
| CN202021848U (en) | Stamping device | |
| CN206316247U (en) | The chamfering punching that flange ftractures can be prevented | |
| CN204975042U (en) | Automatic oil injection device | |
| CN211105566U (en) | Plastic uptake device capable of being cooled and formed quickly | |
| CN204975005U (en) | Continuous stamping die of car warm braw motor end cover bottom plate | |
| CN207086682U (en) | A kind of progressive die automatic discharger | |
| CN207547359U (en) | A kind of drawing die for preventing the corrugation of automobile exterior panel part and drawing crack | |
| CN207159089U (en) | A kind of vexed backlash of elder generation is molded the glass press of small waist glassware | |
| CN207563622U (en) | Easy-open bottle lid is from rivet molding die | |
| CN206981652U (en) | Metal ring plate makes mould | |
| CN207359517U (en) | A kind of hot mouth structure of anti-wire drawing | |
| CN207103573U (en) | Drawing and forming punching compound trimming die | |
| CN202233400U (en) | Production transmitting device for zipper with glass-reinforced plastic and nylon opening and close mouth | |
| CN207494327U (en) | A kind of air-conditioning partition board progressive die | |
| CN207170670U (en) | A kind of air conditioner motor support progressive die | |
| CN206343519U (en) | A kind of gate stop mould | |
| CN206509434U (en) | A kind of pipe-expanding machine with oiling function | |
| CN204487972U (en) | A kind of anti-sulks mould | |
| CN206445088U (en) | A kind of hydroecium shaping squeezes off device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |