CN207271933U - It is a kind of can be with the hot forming tool of Fast Installation oil cylinder - Google Patents
It is a kind of can be with the hot forming tool of Fast Installation oil cylinder Download PDFInfo
- Publication number
- CN207271933U CN207271933U CN201721038050.4U CN201721038050U CN207271933U CN 207271933 U CN207271933 U CN 207271933U CN 201721038050 U CN201721038050 U CN 201721038050U CN 207271933 U CN207271933 U CN 207271933U
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- oil cylinder
- die holder
- lifting device
- backing plate
- gasket
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Abstract
The utility model is related to mould applications, specifically it is a kind of can be with the hot forming tool of Fast Installation oil cylinder.Including die holder, punch insert, Lifting Device, it is characterized in that：Punch insert is embedded with the middle part of the die holder, a Lifting Device is respectively equipped with the die holder of punch insert left and right ends, the Lifting Device is made of ejection block, oil cylinder, gasket and backing plate, the backing plate is fixed on die holder, the top of backing plate is equipped with gasket, the top of gasket is equipped with oil cylinder, and ejection block is clamped with the top of oil cylinder.The utility model compared with the existing technology, when outside is supplied water by inlet valve block, completes circulation water inlet, within the lathe dwell time, product cools down the effect for reaching quenching on the insert surface with water channel.After mould is opened, product is jacked up by oil cylinder.When oil cylinder liftout is not required, only need to pull down backing plate can integrally remove Lifting Device；It is easy to operate, greatly save cycle and cost of labor.
Description
Technical field
The utility model is related to mould applications, specifically it is a kind of can be with the hot forming tool of Fast Installation oil cylinder.
Background technology
According to statistics in 89,000,000 cars of worldwide production in 2015,2459.8 ten thousand are had more than in domestic product.About 300
Bar drop stamping production line is in running all over the world, and the existing 50 a plurality of drop stamping production lines of China are in actual motion, and in addition tens
Bar is in installation and debugging；About 300,000,000 heat-punch member parts are produced all over the world, still maintain very high growth rate at present.
The intensity of one vehicle body depends on the design and armor plate strength of vehicle body, therefore the steel plate at the important protection position of vehicle body is strong
Degree just seems most important, and thermoforming steel plate is undoubtedly the outstanding person in all kinds of high-strength plates.Since thermoforming steel plate is high
The strength of materials, therefore the parts of multiple general steel plates can be replaced with a thermoformed parts in design.Thermoforming steel plate has
There is good material forming accuracy, eliminate the influence of material rebounds, it is possible to achieve complicated shape.Due to thermoforming steel plate
Special nature, and be heating postforming, therefore multiple working procedure ability can be needed in the common cold punching pressing formation of procedure completion
The complicated shape of completion.One-time formed technique, which is advantageous in that, may insure steel plate among process, steel plate internal fiber
Flow direction need not be impacted be subject to secondary loading, ensure that steel plate keeps best intensity and toughness, and carried out after part forming
Quick to cool down, the springback capacity very little after part forming, drastically increases material forming accuracy, preferably ensure that part ruler
Very little precision, lays a good foundation for the automobile body welding of next step.
The content of the invention
The utility model is overcome the deficiencies in the prior art, and design one kind can use oil cylinder liftout with Fast Installation oil cylinder
Reach the hot forming tool of convenient operation purpose.
To achieve the above object, design is a kind of can be with the hot forming tool of Fast Installation oil cylinder, including die holder, punch-pin edge
Block, Lifting Device, it is characterized in that：Punch insert is embedded with the middle part of the die holder, positioned at punch insert left and right ends
A Lifting Device is respectively equipped with die holder, the Lifting Device is made of ejection block, oil cylinder, gasket and backing plate, the pad
Plate is fixed on die holder, and the top of backing plate is equipped with gasket, and the top of gasket is equipped with oil cylinder, liftout is clamped with the top of oil cylinder
Block.
The four corners of the die holder are respectively equipped with a lifting lug device, die holder be respectively arranged on the left side and the right side one into
Water valve block.
The punch insert is respectively arranged on the left side and the right side a bellows and hose, and punch insert passes through bellows and soft
Pipe connects inlet valve block.
The utility model compared with the existing technology, when outside is supplied water by inlet valve block, completes circulation water inlet, in lathe
In dwell time, product cools down the effect for reaching quenching on the insert surface with water channel.After mould is opened, product is by oil cylinder
Jack up.When oil cylinder liftout is not required, only need to pull down backing plate can integrally remove Lifting Device；It is easy to operate, significantly
Save cycle and cost of labor.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram of Lifting Device in the utility model.
Referring to Fig. 1~Fig. 2, wherein, 1 is die holder, and 2 be punch insert, and 3 be bellows, and 4 be hose, and 5 be inlet valve
Block, 6 be Lifting Device, and 7 be lifting lug device, and 8 be ejection block, and 9 be oil cylinder, and 10 be gasket, and 11 be backing plate.
Embodiment
The utility model is described further below according to attached drawing.
As shown in Fig. 1~Fig. 2, punch insert 2 is embedded with the middle part of the die holder 1, positioned at punch insert 2 or so two
A Lifting Device 6 is respectively equipped with the die holder 1 at end, the Lifting Device 6 is by ejection block 8, oil cylinder 9, gasket 10 and backing plate
11 compositions, the backing plate 11 are fixed on die holder 1, and the top of backing plate 11 is equipped with gasket 10, and the top of gasket 10 is equipped with oil cylinder
9, the top of oil cylinder 9 is clamped with ejection block 8.
The four corners of the die holder 1 are respectively equipped with a lifting lug device 7, and die holder 1 is respectively arranged on the left side and the right side one
A inlet valve block 5.
The punch insert 2 is respectively arranged on the left side and the right side a bellows 3 and hose 4, and punch insert 2 passes through bellows
3 and hose 4 connect inlet valve block 5.
When the utility model is used, when outside is supplied water by inlet valve block, circulation water inlet is completed, in the lathe dwell time
Interior, product cools down the effect for reaching quenching on the insert surface with water channel.After mould is opened, product is jacked up by oil cylinder.When
Oil cylinder liftout is not required, only need to pull down backing plate can integrally remove Lifting Device.It is easy to operate, greatly save the cycle
And cost of labor.
Claims (3)
1. a kind of can be with the hot forming tool of Fast Installation oil cylinder, including die holder, punch insert, Lifting Device, it is characterized in that：
The die holder（1）Middle part in be embedded with punch insert（2）, positioned at punch insert（2）The die holder of left and right ends（1）Interior point
She You not a Lifting Device（6）, the Lifting Device（6）By ejection block（8）, oil cylinder（9）, gasket（10）And backing plate（11）Group
Into the backing plate（11）It is fixed on die holder（1）On, backing plate（11）Top be equipped with gasket（10）, gasket（10）Top set
There is oil cylinder（9）, oil cylinder（9）Top be clamped with ejection block（8）.
2. it is as claimed in claim 1 it is a kind of can with the hot forming tool of Fast Installation oil cylinder, it is characterized in that：The die holder
（1）Four corners be respectively equipped with a lifting lug device（7）, die holder（1）Be respectively arranged on the left side and the right side an inlet valve block
（5）.
3. it is as claimed in claim 2 it is a kind of can with the hot forming tool of Fast Installation oil cylinder, it is characterized in that：The punch insert
（2）Be respectively arranged on the left side and the right side a bellows（3）And hose（4）, punch insert（2）Pass through bellows（3）And hose（4）
Connect inlet valve block（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721038050.4U CN207271933U (en) | 2017-08-18 | 2017-08-18 | It is a kind of can be with the hot forming tool of Fast Installation oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721038050.4U CN207271933U (en) | 2017-08-18 | 2017-08-18 | It is a kind of can be with the hot forming tool of Fast Installation oil cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207271933U true CN207271933U (en) | 2018-04-27 |
Family
ID=61984304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721038050.4U Active CN207271933U (en) | 2017-08-18 | 2017-08-18 | It is a kind of can be with the hot forming tool of Fast Installation oil cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207271933U (en) |
-
2017
- 2017-08-18 CN CN201721038050.4U patent/CN207271933U/en active Active
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