CN209452555U - A kind of bending device of hydraulic pressure reducing damage - Google Patents
A kind of bending device of hydraulic pressure reducing damage Download PDFInfo
- Publication number
- CN209452555U CN209452555U CN201821888639.8U CN201821888639U CN209452555U CN 209452555 U CN209452555 U CN 209452555U CN 201821888639 U CN201821888639 U CN 201821888639U CN 209452555 U CN209452555 U CN 209452555U
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- type module
- machine frame
- touching
- die head
- bending
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Abstract
The utility model relates to a kind of bending device of hydraulic pressure for reducing damage, including machine frame, on the machine frame, middle position is driven upside down by pusher cylinder is provided with the curved die head of touching, and the curved die head of touching is fairshaped pyramidal structure；The machine frame two sides are symmetrical arranged by center line of pusher cylinder there are two the identical c-type module of structure, and the c-type module-articulation is arranged to driving cylinder oscilaltion；The upper extreme point of the c-type module is connected with the guide plate being arranged diagonally downward, and the lower extreme point of the c-type module is hinged with the accessory plate set up；The conehead of the guide plate lower end surface, the upper surface of accessory plate and the curved die head of touching is provided with cushion rubber layer.The process of metal plate bending is completed by the simple structure of the utility model, structure by mutual cooperation may make metal plate bending angle and precision improve, mechanical damage caused by deformation and traditional equipment is avoided, the quality of bending and the quality of metal plate and production efficiency are improved.
Description
Technical field
The utility model relates to bending equipment fields, refer specifically to a kind of bending device of hydraulic pressure for reducing damage.
Background technique
Bending is metal blank under the pressure of upper die of bending machine or lower die, flexible deformation is first passed around, subsequently into modeling
Property deformation, in the incipient stage of plastic bending, plate is free bend, the pressure with upper mold or lower die to plate, plate
It is gradually close to lower die V-groove inner surface, while radius of curvature and bending moment arm also gradually become smaller, continues pressurization until stroke end
Only, so that upper and lower mould is close to Full connected with 3 points of plate, complete a bending at this time, such bending be easy to cause the machinery of plate
The problems such as damage and bending deviation deformation, the waste of material is caused, the quality of product is inhibited.
Utility model content
In view of the above-mentioned problems of the prior art, the utility model lies in that providing a kind of hydraulic bending dress for reducing damage
It sets, can effectively solve the problem that the above-mentioned problems of the prior art.
The technical solution of the utility model is:
A kind of to reduce the bending device of hydraulic pressure damaged, including machine frame, middle position is by pushing gas on the machine frame
Cylinder, which drives upside down, is provided with the curved die head of touching, and the curved die head of touching is fairshaped pyramidal structure；The machine frame two sides are to push
Cylinder is the identical c-type module of structure there are two center line is symmetrical arranged, the c-type module-articulation to driving cylinder oscilaltion
Setting；The upper extreme point of the c-type module is connected with the guide plate being arranged diagonally downward, and the lower extreme point of the c-type module is hinged with
The accessory plate set up；The conehead of the guide plate lower end surface, the upper surface of accessory plate and the curved die head of touching is provided with buffering rubber
Glue-line.
High low setting above and below the pusher cylinder and driving cylinder.
The machine frame lower position is provided with for connecting pusher cylinder and driving the hydraulic control system of cylinder.
The advantages of the utility model:
The process of metal plate bending is completed by the simple structure of the utility model, the mutual cooperation between structure may make
The bending angle and precision of metal plate improve, and avoid mechanical damage caused by deformation and traditional equipment, improve bending quality and
The quality and production efficiency of metal plate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, existing make structure of the embodiment combination attached drawing to the utility model into one
Step detailed description:
It is a kind of to reduce the bending device of hydraulic pressure damaged, including machine frame 1, middle position on the machine frame 1 with reference to Fig. 1
It is driven upside down by pusher cylinder 2 and is provided with the curved die head 3 of touching, the curved die head 3 of touching is fairshaped pyramidal structure；The board
1 two sides of frame are that center line is symmetrical arranged there are two the identical c-type module 4 of structure with pusher cylinder 2, and the c-type module 4 is hinged to
Drive 5 oscilaltion of cylinder setting；The upper extreme point of the c-type module 4 is connected with the guide plate 6 being arranged diagonally downward, the c-type
The lower extreme point of module 4 is hinged with the accessory plate 7 set up；6 lower end surface of guide plate, the upper surface of accessory plate 7 and touching are curved
The conehead of die head 3 is provided with cushion rubber layer 8.1 lower position of machine frame is provided with for connecting pusher cylinder 2 and driving
The hydraulic control system 10 of cylinder 5, and the pusher cylinder 2 and driving cylinder 5 are setting up and down.
Pusher cylinder 2, which drives, touches the curved stretching of die head 3, impacts bending metal plate 9, the two side portions of metal plate 9 can be with c-type
Die head forms downward bending, and driving cylinder 5, which synchronizes, while pusher cylinder 2 is stretched out slowly drives c-type die head to reset downwards,
Form the process of a buffering bending；Pass through the c-type of the accessory plate 7 being hingedly arranged and 6 coordination hinge of guide plate of affixed setting
The setting of die head, the trend of 9 two sides of plate of restriction when touching curved die head 3 and impacting bending metal plate 9, and gold can be protected
Belong to plate 9, it is avoided to cause rigid deformation because of impact.The process that metal plate 9 is bent is completed by the simple structure of the utility model,
The bending angle and precision of metal plate 9 can be improved in mutual cooperation between structure, avoids machinery caused by deformation and traditional equipment
Damage, improves the quality of bending and the quality of metal plate 9.
The above is only the preferred embodiment of the present invention, it is all done according to present utility model application the scope of the patents it is equal
Deng variation and modification, the covering scope of the utility model all should belong to.
Claims (3)
1. a kind of bending device of hydraulic pressure for reducing damage, including machine frame, it is characterised in that: middle position is logical on the machine frame
It crosses pusher cylinder and drives upside down and be provided with the curved die head of touching, the curved die head of touching is fairshaped pyramidal structure；The machine frame two
Side is symmetrical arranged by center line of pusher cylinder there are two the identical c-type module of structure, and the c-type module-articulation is to driving cylinder
Oscilaltion setting；The upper extreme point of the c-type module is connected with the guide plate being arranged diagonally downward, the lower end of the c-type module
It is point articulated to have the accessory plate set up；The conehead setting of the guide plate lower end surface, the upper surface of accessory plate and the curved die head of touching
There is cushion rubber layer.
2. it is according to claim 1 it is a kind of reduce damage bending device of hydraulic pressure, it is characterised in that: the pusher cylinder and
Drive the high low setting of cylinder or more.
3. a kind of bending device of hydraulic pressure for reducing damage according to claim 1, it is characterised in that: below the machine frame
Position is provided with for connecting pusher cylinder and driving the hydraulic control system of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888639.8U CN209452555U (en) | 2018-11-16 | 2018-11-16 | A kind of bending device of hydraulic pressure reducing damage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888639.8U CN209452555U (en) | 2018-11-16 | 2018-11-16 | A kind of bending device of hydraulic pressure reducing damage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209452555U true CN209452555U (en) | 2019-10-01 |
Family
ID=68038475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821888639.8U Active CN209452555U (en) | 2018-11-16 | 2018-11-16 | A kind of bending device of hydraulic pressure reducing damage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209452555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113232113A (en) * | 2021-05-10 | 2021-08-10 | 盐城工业职业技术学院 | Panel processingequipment is used in design of intelligence furniture |
-
2018
- 2018-11-16 CN CN201821888639.8U patent/CN209452555U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113232113A (en) * | 2021-05-10 | 2021-08-10 | 盐城工业职业技术学院 | Panel processingequipment is used in design of intelligence furniture |
| CN113232113B (en) * | 2021-05-10 | 2022-12-09 | 盐城工业职业技术学院 | Panel processingequipment is used in design of intelligence furniture |
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