CN106391795A - Plate bending mechanism with stable clamping function - Google Patents
Plate bending mechanism with stable clamping function Download PDFInfo
- Publication number
- CN106391795A CN106391795A CN201610824699.2A CN201610824699A CN106391795A CN 106391795 A CN106391795 A CN 106391795A CN 201610824699 A CN201610824699 A CN 201610824699A CN 106391795 A CN106391795 A CN 106391795A
- Authority
- CN
- China
- Prior art keywords
- plate
- die
- clamping
- casing
- base
- 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.)
- Pending
Links
- 238000005452 bending Methods 0.000 title abstract description 15
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 8
- 230000000007 visual effect Effects 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/22—Auxiliary equipment, e.g. positioning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a plate bending mechanism with a stable clamping function. The plate bending mechanism comprises a worktable, a clamping component and bending components, wherein the clamping component comprises clamping units; each clamping unit comprises a baseplate, a box body, a top plate and a die plate; each bending component comprises a top arm; two clamping plates in bilateral symmetry are arranged in each top arm and move close to or away from each other in a pneumatic manner; a roller with elasticity is arranged on each clamping plate; and an elastic concave-convex face is arranged on each clamping plate. According to the plate bending mechanism with the stable clamping function, the die plates can be replaced according to requirements of plates for different bending angles, and the positions of the top arms can be adjusted according to requirements of the plates for different bending lengths, so that the plate bending mechanism is wide in machining range, high in machining efficiency and excellent in plate bending effect.
Description
Technical field
The present invention relates to a kind of bent plate mechanism of stable holding.
Background technology
Plate is larger due to its own yield strength and tensile strength, and the difficulty of processing of bending machining is also larger, tradition
Bent plate mode be to be realized using hot-pressing roller, this mode is mainly used in processing the larger plate of angle of bend demand, and
The mode of hot pressing easily changes the mechanical property of plate it is possible to the intensity of plate after processing can be reduced, therefore, it is necessary to do
Improve further.
Content of the invention
Present invention seek to address that above-mentioned mentioned technical problem, provide a kind of bent plate mechanism of stable holding, including work
Station, setting clamp assemblies on the table, it is arranged on the crooked assembly of the horizontal left and right sides of workbench；Clamp assemblies bag
Several grip unit are included, grip unit includes base plate, casing, top board and Die and mould plate, and workbench is evenly equipped with several
Location hole, base plate includes bottom surface and the back side, and the lower section of workbench is provided with the spiral shell of the bottom surface sequentially passing through location hole and base plate
Bolt, the rear of base plate is provided with the screw of the back side sequentially passing through base plate and casing, and top board is solid with casing phase above casing
Fixed, Die and mould plate is fitted the side of casing dorsad base plate, and Die and mould plate is withstood in the end of screw, and Die and mould plate wall outwardly is cylinder；
Crooked assembly includes the turning arm that the end of plate can be driven to move towards Die and mould plate；Turning arm is pushed away by the first oil cylinder
Dynamic, it is provided with base below platform, crooked assembly is arranged on the both sides of base, the thrust center of the first oil cylinder is arranged on base
On；Crooked assembly also includes top arm, and top arm is connected with slide block, the side wall of turning arm is equidistantly provided with several and is used for
The through hole of fixing slide block, slide block is provided with the circular hole of corresponding through hole, and through hole is mutually fixed by the rod member of insertion with circular hole；Top arm
Inside it is provided with symmetrical two clamping plate, two clamping plate pass through pneumatic mode and move in opposite directions or dorsad；Rolling is provided with clamping plate
Wheel；Roller has elasticity, and clamping plate is provided with the resilient male and fomale(M＆F) of tool.
Preferably, grip unit also includes the location-plate withstanding Die and mould plate in the side of Die and mould plate dorsad casing.
Preferably, top board offers chute, being provided with chute can be along slide screw rod, one end of screw rod and casing
Threaded upper ends connect, the other end attaching nut of screw rod clamps top board.
Preferably, screw includes two being symmetrical set in the horizontal plane.
Preferably, top arm passes through the second hydraulic oil cylinder driving, and the second oil cylinder is installed on slide block.
Beneficial effect is：Compared with prior art, a kind of bent plate mechanism of stable holding of the present invention can be according to plate
The demand of differently curved angle change Die and mould plate, the demand of the differently curved length according to plate adjusts the position of top arm, from
And make the squeezer range of work wide, high in machining efficiency, bent plate effect is good.
Brief description
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail, wherein：
Fig. 1 is the structural representation at the vertical view visual angle of bent plate mechanism；
Fig. 2 is the structural representation at the lateral visual angle of crooked assembly；
Fig. 3 is the structural representation at the lateral visual angle of clamp assemblies；
Fig. 4 is the partial sectional view at the vertical view visual angle of top arm.
Specific embodiment
As Figure 1-Figure 4, the bent plate mechanism of a kind of stable holding, including workbench 1, the folder that is arranged on workbench 1
Hold assembly 2, be arranged on the crooked assembly 3 of the horizontal left and right sides of workbench 1；Clamp assemblies 2 include several grip unit,
Grip unit includes base plate 21, casing 22, top board 23 and Die and mould plate 24, and workbench 1 is evenly equipped with several location holes 11, bottom
Plate 21 includes bottom surface and the back side, and the lower section of workbench 1 is provided with the bolt of the bottom surface sequentially passing through location hole 11 and base plate 21,
The rear of base plate 21 is provided with the back side sequentially passing through base plate 21 and the screw of casing 22, top board 23 above casing 22 with case
Body 22 is mutually fixed, and Die and mould plate 24 is fitted the side of casing 22 dorsad base plate 21, and the upper end of Die and mould plate 24 is withstood by top board 23, mould
The lower end of plate 24 is withstood by workbench 1, and Die and mould plate 24 is withstood in the end of screw, and Die and mould plate 24 wall outwardly is cylinder；Bending
Assembly 3 includes the turning arm 31 that the end of plate can be driven to move towards Die and mould plate 24, and turning arm 31 is additionally provided with energy
Enough top arms 32 along turning arm 31 length direction movement, top arm 32 offers the passage that accommodating plate end enters.
Plate by the top board 23 of clamp assemblies 2, Die and mould plate 24, location-plate 25 cooperating platform 1 before and after sheet material on
Positioned on lower four faces, arm 31 is rotated by the first oil cylinder 4 and drives the two ends of sheet material again so that sheet material gradually pastes
Close Die and mould plate 24 thus completing the curved shape identical sheet material with Die and mould plate 24, the template of Die and mould plate 24 according to demand can be more
Change, installation site and the angle of clamp assemblies 2 will be adjusted during replacing on workbench 1, the mode of adjustment is by changing simultaneously
Location hole 11 is carrying out the positioning of clamp assemblies 2.Sheet material for different length can be adjusted by adjusting the position of slide block 33
The position of top arm 32, thereby may be ensured that the sheet material of different length all can be bent.Because sheet material has during bending
Certain deflection, can by the thrust of the second oil cylinder 5 come the press-bending of assistant board it is also possible to be fitted by the second oil cylinder 5
Answer the deflection in sheet material press bending process.It is preferably provided with two pieces of limiting plates being hinged, limit between slide block 33 and top arm 32
Position plate is hinged respectively at slide block 33 and top arm 32, and the effect of limiting plate is the row for limiting top arm 32 with respect to slide block 33
Journey.
Grip unit also includes the location-plate 25 withstanding Die and mould plate 24 in the side of Die and mould plate 24 dorsad casing 22.Top board
Chute is offered, being provided with chute can be along slide screw rod, and the threaded upper ends of one end of screw rod and casing 22 connect on 23,
The other end attaching nut of screw rod clamps top board 23.Screw includes two being symmetrical set in the horizontal plane.Turning arm
31 are promoted by the first oil cylinder 4, are provided with base below platform, and crooked assembly 3 is arranged on the both sides of base, the first oil cylinder 4
Thrust center is arranged on base.Top arm 32 is connected with slide block 33, and the side wall of turning arm 31 is equidistantly provided with several
For fixing the through hole of slide block 33, slide block 33 is provided with the circular hole of corresponding through hole, the through hole and circular hole rod member phase by insertion
Fixing.Top arm 32 is driven by the second oil cylinder 5, and the second oil cylinder 5 is installed on slide block 33.
It is provided with two symmetrical clamping plate 61 in top arm 32, clamping plate 61 drives clamping plates by way of pneumatic
Part, when bent plate, clamping plate 61 move toward one another clamps plate, prevents plate from coming off in top arm 32, and plate clamped by two clamping plate 61
Side be provided with male and fomale(M＆F), male and fomale(M＆F) has elasticity, and clamping plate 61 is additionally provided with roller 62, and roller 62 is used for the leading of plate
To roller 62 has elasticity.
It is additionally provided with the table and takes blame for others 7, take blame for others and 7 to provide twisted plate at the two ends of plate for mating mold plate 24
Positioning during part, taking blame for others 7 is driven by pneumatic mode, takes blame for others and is provided with elastomer block on 7, elastomer block is towards the end face setting of plate
For arc surface.
Above example is only not limited in order to technical scheme to be described, all without departing from the present invention
Any modification of spirit and scope or equivalent, it all should be covered in the range of technical solution of the present invention.
Claims (5)
1. a kind of bent plate mechanism of stable holding is it is characterised in that include workbench（1）, be arranged on workbench（1）On clamping
Assembly（2）, be arranged on workbench（1）The crooked assembly of the horizontal left and right sides（3）；Clamp assemblies（2）Include several folders
Hold unit, grip unit includes base plate（21）, casing（22）, top board（23）And Die and mould plate（24）, workbench（1）On be evenly equipped with
Several location holes（11）, base plate（21）Include bottom surface and the back side, workbench（1）Lower section be provided with and sequentially pass through location hole
（11）And base plate（21）Bottom surface bolt, base plate（21）Rear be provided with and sequentially pass through base plate（21）The back side and casing
（22）Screw, top board（23）In casing（22）Top and casing（22）Mutually fix, Die and mould plate（24）Laminating casing（22）The back of the body
To base plate（21）Side, Die and mould plate is withstood in the end of screw（24）, Die and mould plate（24）Wall outwardly is cylinder；Crooked assembly
（3）Include the end that can drive plate towards Die and mould plate（24）The turning arm of motion（31）；Turning arm（31）By first
Oil cylinder（4）Promote, below platform, be provided with base, crooked assembly（3）It is arranged on the both sides of base, the first oil cylinder（4）Thrust
It is centrally disposed on base；Crooked assembly（3）Also include top arm（32）, top arm（32）It is connected with slide block（33）, turning arm
（31）Side wall on be equidistantly provided with several and be used for fixing slide block（33）Through hole, slide block（33）On be provided with corresponding logical
The circular hole in hole, through hole and circular hole are mutually fixed by the rod member of insertion；Top arm（32）Inside it is provided with symmetrical two clamping plate
（61）, two clamping plate（61）Moved in opposite directions or dorsad by pneumatic mode；Clamping plate（61）On be provided with roller（62）；Roller（62）
There is elasticity, clamping plate（61）On be provided with tool resilient male and fomale(M＆F).
2. a kind of bent plate mechanism of stable holding according to claim 1 is it is characterised in that described grip unit also includes
Have in Die and mould plate（24）Dorsad casing（22）Side withstand Die and mould plate（24）Location-plate（25）.
3. a kind of bent plate mechanism of stable holding according to claim 1 is it is characterised in that described top board（23）On open up
There is chute, being provided with chute can be along slide screw rod, one end of screw rod and casing（22）Threaded upper ends connect, screw rod
Other end attaching nut clamps top board（23）.
4. a kind of bent plate mechanism of stable holding according to claim 1 is it is characterised in that described screw includes in water
Two being symmetrical set in plane.
5. a kind of bent plate mechanism of stable holding according to claim 1 is it is characterised in that described top arm（32）By
Two oil cylinders（5）Drive, the second oil cylinder（5）It is installed in slide block（33）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610824699.2A CN106391795A (en) | 2016-09-14 | 2016-09-14 | Plate bending mechanism with stable clamping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610824699.2A CN106391795A (en) | 2016-09-14 | 2016-09-14 | Plate bending mechanism with stable clamping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106391795A true CN106391795A (en) | 2017-02-15 |
Family
ID=57996458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610824699.2A Pending CN106391795A (en) | 2016-09-14 | 2016-09-14 | Plate bending mechanism with stable clamping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106391795A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714945A (en) * | 2018-07-13 | 2018-10-30 | 重庆银木莊美装家具有限责任公司 | A kind of cabinet-wood bending apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1179998A (en) * | 1996-08-30 | 1998-04-29 | Gec阿尔斯通Acb有限公司 | Metal section forming equipment |
| JP2003039117A (en) * | 2001-07-26 | 2003-02-12 | Toyota Motor Corp | Tension bending method and apparatus therefor |
| CN102218461A (en) * | 2011-03-02 | 2011-10-19 | 北京北方车辆集团有限公司 | Stretch-bending formation method of lower enclosing rib of rectangular hollow section gun turret |
| CN203508680U (en) * | 2013-08-30 | 2014-04-02 | 东莞市凤岗黎明型材拉弯设备厂 | Stretch bender |
| CN104475514A (en) * | 2014-11-28 | 2015-04-01 | 上海理工大学 | Tensioning and bending device for metal sections |
| CN205309025U (en) * | 2015-11-23 | 2016-06-15 | 云南昆船第一机械有限公司 | General combination presser device of section bar stretch bending |
-
2016
- 2016-09-14 CN CN201610824699.2A patent/CN106391795A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1179998A (en) * | 1996-08-30 | 1998-04-29 | Gec阿尔斯通Acb有限公司 | Metal section forming equipment |
| JP2003039117A (en) * | 2001-07-26 | 2003-02-12 | Toyota Motor Corp | Tension bending method and apparatus therefor |
| CN102218461A (en) * | 2011-03-02 | 2011-10-19 | 北京北方车辆集团有限公司 | Stretch-bending formation method of lower enclosing rib of rectangular hollow section gun turret |
| CN203508680U (en) * | 2013-08-30 | 2014-04-02 | 东莞市凤岗黎明型材拉弯设备厂 | Stretch bender |
| CN104475514A (en) * | 2014-11-28 | 2015-04-01 | 上海理工大学 | Tensioning and bending device for metal sections |
| CN205309025U (en) * | 2015-11-23 | 2016-06-15 | 云南昆船第一机械有限公司 | General combination presser device of section bar stretch bending |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714945A (en) * | 2018-07-13 | 2018-10-30 | 重庆银木莊美装家具有限责任公司 | A kind of cabinet-wood bending apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Chunchu Inventor before: Su Jiajie |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171219 Address after: 410100 Xiaoxiang Road, Xingsha, Changsha, Changsha, Hunan Province, No. 23 Applicant after: Liu Chunchu Address before: 529300 Kaiping, Jiangmen Province, Changsha, the three port Street office Guangming Road, No. 109, No. Applicant before: Su Jiajie |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |