CN106513466A - Two-side-overturned V-shaped bending mechanism - Google Patents
Two-side-overturned V-shaped bending mechanism Download PDFInfo
- Publication number
- CN106513466A CN106513466A CN201611012293.0A CN201611012293A CN106513466A CN 106513466 A CN106513466 A CN 106513466A CN 201611012293 A CN201611012293 A CN 201611012293A CN 106513466 A CN106513466 A CN 106513466A
- Authority
- CN
- China
- Prior art keywords
- sides
- turning plates
- bearing
- arrangement
- turnover
- 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
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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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
-
- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/002—Positioning devices
Abstract
The invention discloses a two-side-overturned V-shaped bending mechanism. The mechanism comprises a bracket; a fixed shaft is mounted at the middle part of the bracket; turning plates for rotating around the fixed shaft are mounted on two sides of the fixed shaft; shaft sleeves matched with the fixed shaft are arranged on the inner sides of the turning plates; the shaft sleeves of the two turning plates are staggered at intervals; the turning plates are driven to overturn by connecting rod mechanisms on two sides of the lower sides of the turning plates; the connecting rod mechanisms include push rods symmetrically mounted on the bracket; the upper ends of the push rods are hinged with ejector rods; the upper ends of the ejector rods are hinged to the lower end surfaces of the corresponding turning plates; two push rods on the same one side are synchronously driven by a double-piston rod cylinder therebetween; the double-piston rod cylinder is transversely mounted on the bracket through a support; and a liftable pressing plate mechanism is mounted above the fixed shaft. The two-side-overturned V-shaped bending mechanism uses the double-piston rod cylinder for driving the turning plates to overturn to finish bending of sheets, changes the stress positions and the stress aspects of the sheets, guarantees the plate performances in the bending places, is low in labor intensity in the process, saves both time and labors, and is high in working efficiency.
Description
Technical field：
The present invention relates to bending equipment field, relates generally to a kind of both sides turnover type V-arrangement bending mechanism.
Background technology：
In existing brake techniques, mostly it is to carry out directly carrying out sheet material bending using bender, and the folding to big light sheet
Curved directly to carry out bending using bender as its sheet material is than relatively thin, during bending, active force only concentrates on the bending position of thin plate,
As than relatively thin, the plate property of its bending part is excessively poor, is easily deformed, damages, it is impossible to meet the requirement of product quality, and
Be not easy after light sheet bending take out, in order to ensure take out after it is indeformable, need manually slowly to be operated, during hand labor
Intensity is big, wastes time and energy, inefficiency.
The content of the invention：
The object of the invention is exactly for the defect for making up prior art, there is provided a kind of both sides turnover type V-arrangement bending mechanism.
The present invention is achieved by the following technical solutions：
A kind of both sides turnover type V-arrangement bending mechanism, includes bearing, it is characterised in that：Fixation is installed in the middle part of the bearing
Axle, the both sides of the fixing axle are provided with the turnover panel rotated around fixing axle, are provided with and fixing axle cooperation on the inside of the turnover panel
Axle sleeve, and the shaft room of two turnover panels, every shifting to install, the upset of the turnover panel is driven by the linkage of both sides below, described
Linkage includes the push rod being symmetrically mounted on bearing, and the push rod upper end is hinged with push rod, and the push rod upper end is hinged
On corresponding turnover panel lower surface, two push rods of described the same side are synchronously driven by the double piston-rod cylinder between which, described
Double piston-rod cylinder is arranged on bearing by support pressure-bearing type, and liftable trigger squeeze is provided with above the fixing axle
Structure.
Described press plate mechanism includes the V-arrangement pressing plate with the bending part angular compliance of shaping to be processed, the V-arrangement pressure
Support plate is installed in the middle part of the upper surface of plate, the support plate is by the air cylinder driven above which.
It is provided with the middle part of the lower surface of described V-arrangement pressing plate and holds out against rotating shaft.
First by double piston-rod air cylinder driven linkage action, the turnover panel of both sides is located in same level, lead to
Cross press plate mechanism light sheet is fixed on centered on fixing axle, both sides turnover panel is on the upper surface of platform, then by dual-active
The contractile motion of stopper rod cylinder, drive turnover panel rotary movement, complete the bending to thin plate, during turnover panel directly to fixing axle two
The thin plate effect of side, it is to avoid active force during bender bending only concentrates on bending part, change thin plate forced position and
In terms of stress, it is ensured that the plate property of its bending part, bending requirement is met, by double piston-rod cylinder action after bending,
Make both sides turnover panel depart from thin plate at, you can be drawn off, complete whole bending operation, during hand labor intensity it is little, save
Shi Shengli, high working efficiency meet the requirement of high-volume processing.
It is an advantage of the invention that：
Contractile motion of the present invention by double piston-rod cylinder, drives turnover panel rotary movement, you can complete the bending to thin plate, change
In terms of having become the forced position and stress of thin plate, it is ensured that the plate property of its bending part, during hand labor intensity it is little, save
Shi Shengli, high working efficiency meet the requirement of high-volume processing.
Description of the drawings：
Fig. 1 is the structural representation of the present invention.
Specific embodiment：
Referring to accompanying drawing.
A kind of both sides turnover type V-arrangement bending mechanism, includes bearing 1, and the middle part of bearing 1 is provided with fixing axle 2, fixing axle
2 both sides are provided with the turnover panel 3,4 rotated around fixing axle 2, and the inner side of turnover panel 3,4 is provided with the axle sleeve 5 coordinated with fixing axle, and two
The interval of axle sleeve 5 of turnover panel 3,4 shifts to install, and the upset of turnover panel 3,4 is driven by the linkage of both sides below, the connecting rod machine
Structure includes the push rod 7 being symmetrically mounted on bearing, and 7 upper end of push rod is hinged with push rod 8, and 8 upper end of push rod is hinged on corresponding turning over
On plate 3,4 lower surfaces, two push rods 7 of described the same side are driven by the double piston-rod cylinder 9 between which is synchronous, the double-piston
Bar cylinder is arranged on bearing 1 by support pressure-bearing type, and the top of the fixing axle 2 is provided with liftable press plate mechanism.
Described press plate mechanism includes the V-arrangement pressing plate 10 with the bending part angular compliance of shaping to be processed, the V-arrangement
Support plate 11 is installed in the middle part of the upper surface of pressing plate 10, the support plate 11 is driven by the cylinder 12 above which.
It is provided with the middle part of the lower surface of described V-arrangement pressing plate 10 and holds out against rotating shaft 13.
Claims (3)
1. a kind of both sides turnover type V-arrangement bending mechanism, includes bearing, it is characterised in that：It is provided with the middle part of the bearing solid
Dead axle, the both sides of the fixing axle are provided with the turnover panel rotated around fixing axle, be provided with and coordinate with fixing axle on the inside of the turnover panel
Axle sleeve, and the shaft room of two turnover panels is every shifting to install, and the upset of the turnover panel is driven by the linkage of both sides below, institute
State linkage and include the push rod being symmetrically mounted on bearing, the push rod upper end is hinged with push rod, the push rod upper end hinge
It is connected on corresponding turnover panel lower surface, two push rods of described the same side are synchronously driven by the double piston-rod cylinder between which, institute
State double piston-rod cylinder to be arranged on bearing by support pressure-bearing type, liftable trigger squeeze is installed above the fixing axle
Structure.
2. turnover type V-arrangement bending mechanism in both sides according to claim 1, it is characterised in that：Described press plate mechanism includes
There is the V-arrangement pressing plate with the bending part angular compliance of shaping to be processed, support plate is installed in the middle part of the upper surface of the V-arrangement pressing plate, institute
Support plate is stated by the air cylinder driven above which.
3. turnover type V-arrangement bending mechanism in both sides according to claim 1, it is characterised in that：The lower end of described V-arrangement pressing plate
Middle face is provided with and holds out against rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611012293.0A CN106513466A (en) | 2016-11-17 | 2016-11-17 | Two-side-overturned V-shaped bending mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611012293.0A CN106513466A (en) | 2016-11-17 | 2016-11-17 | Two-side-overturned V-shaped bending mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106513466A true CN106513466A (en) | 2017-03-22 |
Family
ID=58353385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611012293.0A Pending CN106513466A (en) | 2016-11-17 | 2016-11-17 | Two-side-overturned V-shaped bending mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106513466A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632432A (en) * | 2017-09-16 | 2018-01-26 | 合肥惠科金扬科技有限公司 | A kind of manufacturing process of the supporting mechanism of liquid crystal module bending apparatus |
| CN107632431A (en) * | 2017-09-16 | 2018-01-26 | 合肥惠科金扬科技有限公司 | A kind of liquid crystal module bending apparatus |
| CN107861269A (en) * | 2017-09-16 | 2018-03-30 | 合肥惠科金扬科技有限公司 | A kind of supporting mechanism of liquid crystal module bending apparatus |
| CN108620456A (en) * | 2018-05-03 | 2018-10-09 | 陈浩 | A kind of integrally formed method of sheet metal bending punching press |
| CN108746267A (en) * | 2018-06-12 | 2018-11-06 | 南通航力重工机械有限公司 | A kind of U-shaped board bender with Synchronous Bending function |
| CN108941261A (en) * | 2018-06-06 | 2018-12-07 | 繁昌县倍思生产力促进中心有限公司 | A kind of steel plate press-bending device |
| CN112077188A (en) * | 2020-09-02 | 2020-12-15 | 安徽瑞发轨道交通设备有限公司 | Bending mechanism for subway pendant production |
| CN113857395A (en) * | 2021-09-15 | 2021-12-31 | 杭州蓝达工艺制品有限公司 | Full-automatic punch forming and welding production equipment for metal mesh and production method thereof |
| CN115446163A (en) * | 2022-11-10 | 2022-12-09 | 潍坊工程职业学院 | Bending forming assembly for machining V-shaped plates |
| CN116550815A (en) * | 2023-07-11 | 2023-08-08 | 道尔顿(张家港)工业自动化设备有限公司 | V-shaped pipeline pipe bending machine |
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| CN202290895U (en) * | 2012-01-19 | 2012-07-04 | 成都凯泉铁路配件有限责任公司 | Resistor band bending machine |
| KR20130043026A (en) * | 2011-10-19 | 2013-04-29 | 대우조선해양 주식회사 | Supporting apparatus for curvature forming of metal plate |
| CN204974844U (en) * | 2015-09-06 | 2016-01-20 | 苏州市江远热电有限责任公司 | Bending machine and bending structures |
| CN205628998U (en) * | 2016-05-12 | 2016-10-12 | 东亚装饰股份有限公司 | Fitment is with high -efficient angle forming device of group of aluminium door and window |
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2016
- 2016-11-17 CN CN201611012293.0A patent/CN106513466A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130043026A (en) * | 2011-10-19 | 2013-04-29 | 대우조선해양 주식회사 | Supporting apparatus for curvature forming of metal plate |
| CN202290895U (en) * | 2012-01-19 | 2012-07-04 | 成都凯泉铁路配件有限责任公司 | Resistor band bending machine |
| CN204974844U (en) * | 2015-09-06 | 2016-01-20 | 苏州市江远热电有限责任公司 | Bending machine and bending structures |
| CN205628998U (en) * | 2016-05-12 | 2016-10-12 | 东亚装饰股份有限公司 | Fitment is with high -efficient angle forming device of group of aluminium door and window |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632432A (en) * | 2017-09-16 | 2018-01-26 | 合肥惠科金扬科技有限公司 | A kind of manufacturing process of the supporting mechanism of liquid crystal module bending apparatus |
| CN107632431A (en) * | 2017-09-16 | 2018-01-26 | 合肥惠科金扬科技有限公司 | A kind of liquid crystal module bending apparatus |
| CN107861269A (en) * | 2017-09-16 | 2018-03-30 | 合肥惠科金扬科技有限公司 | A kind of supporting mechanism of liquid crystal module bending apparatus |
| CN108620456A (en) * | 2018-05-03 | 2018-10-09 | 陈浩 | A kind of integrally formed method of sheet metal bending punching press |
| CN108941261A (en) * | 2018-06-06 | 2018-12-07 | 繁昌县倍思生产力促进中心有限公司 | A kind of steel plate press-bending device |
| CN108746267A (en) * | 2018-06-12 | 2018-11-06 | 南通航力重工机械有限公司 | A kind of U-shaped board bender with Synchronous Bending function |
| CN112077188A (en) * | 2020-09-02 | 2020-12-15 | 安徽瑞发轨道交通设备有限公司 | Bending mechanism for subway pendant production |
| CN113857395A (en) * | 2021-09-15 | 2021-12-31 | 杭州蓝达工艺制品有限公司 | Full-automatic punch forming and welding production equipment for metal mesh and production method thereof |
| CN115446163A (en) * | 2022-11-10 | 2022-12-09 | 潍坊工程职业学院 | Bending forming assembly for machining V-shaped plates |
| CN115446163B (en) * | 2022-11-10 | 2023-03-14 | 潍坊工程职业学院 | Bending forming assembly for machining V-shaped plates |
| CN116550815A (en) * | 2023-07-11 | 2023-08-08 | 道尔顿(张家港)工业自动化设备有限公司 | V-shaped pipeline pipe bending machine |
| CN116550815B (en) * | 2023-07-11 | 2023-09-05 | 道尔顿(张家港)工业自动化设备有限公司 | V-shaped pipeline pipe bending machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
|
| RJ01 | Rejection of invention patent application after publication |