CN201172085Y - Bender cutter quick-clamping device with telescopic gib head - Google Patents
Bender cutter quick-clamping device with telescopic gib head Download PDFInfo
- Publication number
- CN201172085Y CN201172085Y CNU200820057234XU CN200820057234U CN201172085Y CN 201172085 Y CN201172085 Y CN 201172085Y CN U200820057234X U CNU200820057234X U CN U200820057234XU CN 200820057234 U CN200820057234 U CN 200820057234U CN 201172085 Y CN201172085 Y CN 201172085Y
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- China
- Prior art keywords
- cutter
- gib head
- clamping device
- flexible
- bender
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- 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.)
- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model provides a bending machine cutter quick clamping device with telescopic hooks, which comprises a support body, at least one keep plate and telescopic hooks arranged on each keep plate. The support body is used for supporting the cutter, the keep plates are used for fixing the cutter, and the telescopic hooks are arranged at the lower end of each keep plate to prevent the cutter from falling off accidentally. The bending machine cutter quick clamping device can clamp cutters with grooves and cutters without grooves, thereby enabling the cutter replacement to be safer and more convenient.
Description
Technical field
The utility model relates to a kind of Fast clamping device, particularly a kind of bender cutter Fast clamping device with flexible gib head.
Background technology
The bending operation of bender be by the cutter on the bender affact exert pressure on the steel plate after, finish various shape processing according to the type of the stroke of slide block and cutter.Different shapes needs different cutters, needs several devices on every bender and comes clamp-on tool.
Cutter fixing means on traditional bender is that cutter is pushed down pressing plate by screw, and is pushed down and fixed cutting tool by pressing plate.State Patent Office's application number a kind of manual bending machine that has been 88209608.7 patent disclosure belongs to sheet metal cold forming equipment.It is made up of body, hold down gag, plate axle assembly, positioner, edge of a knife lash adjusting device, its principal character is: the adjustment in edge of a knife gap is to adjust screw and the realization of front and back jackscrew by front and back, and body, plate axle assembly, hold down gag all adopt shaped steel and steel plate welding.Its major advantage is: the light sheet bending place does not produce impression, folding lamella thickness≤2 millimeter, multiple dihedral and reflexed can be rolled in length≤1.5 meter, and be simple in structure, in light weight, with low cost, install and operation all convenient.Be applicable to medium-sized and small enterprises and township enterprise.
The blade of this manual bending machine connects by bolt and plate bloster, and blade is fixed, and also is convenient to change after the breaks down.With this folder cutter mode, bolt need be backed out during tool changing, but also cause the unexpected landing of blade easily, the incised wound operating personnel have potential safety hazard.And tool change time is long, has directly influenced the working (machining) efficiency of bender.
The utility model content
The purpose of this utility model provides a kind of bender cutter Fast clamping device with flexible gib head, to solve in the prior art problem of poor stability during the Fast clamping device tool changing of bender.
The utility model proposes a kind of bender cutter Fast clamping device, comprise supporter and at least one pressing plate with flexible gib head.Supporter is in order to support cutter.Pressing plate is in order to compress cutter and cutter is fixed on the supporter, and each pressing plate lower end is provided with in order to prevent that the cutter accident from dropping and telescopic flexible gib head.
According to the described bender cutter Fast clamping device of the utility model preferred embodiment with flexible gib head, each pressing plate lower end is provided with in order to hold the recess of flexible gib head, to be connected with between notched bottoms and the flexible gib head and makes the telescopic gib head spring of gib head that stretches.
According to the described bender cutter Fast clamping device with flexible gib head of the utility model preferred embodiment, it comprises that also pressing plate compresses or the controlling organization of loosening cutter in order to control, and this controlling organization is arranged on the supporter.
According to the described bender cutter Fast clamping device with flexible gib head of the utility model preferred embodiment, controlling organization comprises that an end withstands a plurality of pins and the flexible camshaft of control pin of pressing plate upper end.
According to the described bender cutter Fast clamping device of the utility model preferred embodiment with flexible gib head, controlling organization comprises with right-and-left threaded control double-screw bolt, in order to eject the pressing plate upper end and to make pressing plate compress a plurality of ejection pieces of cutter and the handle that stretches out or withdraw in order to the control ejection piece, the control double-screw bolt is applied on the supporter, ejection piece is arranged on this control double-screw bolt, and handle is arranged on the control double-screw bolt.
Bender cutter Fast clamping device with flexible gib head of the present utility model, because of having adopted the pressing plate that is provided with flexible gib head, when making the cutter that is pickled with grains or in wine at clamping band ditch, the cutter of clamping can accident not drop, improved security, and also made bender cutter Fast clamping device can assemble the with groove or the different cutters of with groove not with flexible gib head.In addition, the utility model uses pin and camshaft to control that pressing plate compresses or loosening cutter, makes the bender tool changing quicker, convenient.
Description of drawings
Fig. 1 is a kind of bender cutter Fast clamping device profile with flexible gib head of the utility model embodiment;
Fig. 2 has the not schematic diagram of with groove cutter of the bender cutter Fast clamping device clamping with groove cutter of flexible gib head and clamping for the utility model embodiment a kind of.
The specific embodiment
Below in conjunction with accompanying drawing, specify the utility model.
See also Fig. 1, it is for a kind of bender cutter Fast clamping device structure chart with flexible gib head of the utility model embodiment.
This bender cutter Fast clamping device with flexible gib head can clamping one cutter, also clamping simultaneously is many cutter.It comprises supporter 103, pressing plate 105 and controlling organization 115.Supporter 103 can be one in order to support cutter 117 pressing plates 105, can be polylith also, is provided with two block pressur plates in the present embodiment, and pressing plate 105 is in order to compress cutter 117 and cutter 117 is fixed on the supporter 103.Each pressing plate 105 lower end is provided with in order to prevent that cutter 117 accidents from dropping and telescopic flexible gib head 119 and make the gib head 119 telescopic gib head springs 125 that stretch in order to hold the recess 123 of flexible gib head 119, to be connected with between recess 123 bottoms and the flexible gib head 119.Controlling organization 115 compresses or loosening cutter 117 in order to control pressing plate 105.Controlling organization 115 can comprise that an end withstands the pin 111 of pressing plate 105 upper ends and the camshaft 113 that control pin 111 stretches.
See also Fig. 2, it has the not schematic diagram of with groove cutter of the bender cutter Fast clamping device clamping with groove cutter of flexible gib head and clamping for the utility model embodiment a kind of.When the cutter 117 of bender cutter Fast clamping device clamping with groove 129 with flexible gib head; pressing plate 105 is when compressing cutter 117; the flexible gib head 119 in its lower end is under the effect of gib head spring 125 elastic force; can put in the groove 129 of cutter 117; play the effect of safeguard protection, make the cutter 117 can unexpected landing.
When the bender cutter Fast clamping device clamping with flexible gib head not during the cutter 118 of with groove, rotating cam axle 113 ejects pin 111, and pressing plate 105 is rotated to the direction that compresses cutter 118.When pressing plate 105 compresses cutter 118, flexible gib head 119 is because of the barrier effect of cutter 118, can be withdrawn in the recess 123, make pressing plate 105 inner faces become a plane, thereby the bender cutter Fast clamping device with flexible gib head of the present utility model can be according to actual needs, the cutter 117 of clamping with groove or the cutter 118 of with groove not.
When changing cutter, only need rotating cam axle 113, make pin 111 withdrawals, pressing plate 105 is rotated to the direction of loosening cutter, and make the neutral 127 that is used for the clamping cutter between pressing plate 105 and the supporter 103 become big, just can carry out cutter changing, so the mode of operation that this bender cutter Fast clamping device with flexible gib head is changed cutter is also very convenient.Controlling organization 115 also can be realized the rotation of pressing plate by alternate manner except being to control pressing plate 105 rotates by pin 111 and camshaft 113.Also can comprise with right-and-left threaded control double-screw bolt, in order to eject the pressing plate upper end and to make pressing plate compress a plurality of ejection pieces of cutter and the handle that stretches out or withdraw in order to the control ejection piece as controlling organization 115, the control double-screw bolt is applied on the supporter, ejection piece is arranged on this control double-screw bolt, and handle is arranged on the control double-screw bolt.Ejection piece is stretched out or withdraw by pulling handle, thereby reach the purpose that control pressing plate 105 rotates.
Bender cutter Fast clamping device with flexible gib head of the present utility model, because of having adopted the pressing plate that is provided with flexible gib head, when making the cutter that is pickled with grains or in wine at clamping band ditch, the cutter of clamping can accident not drop, and has improved security.And also make bender cutter Fast clamping device can assemble the with groove or the different cutters of with groove not with flexible gib head.In addition, the utility model uses pin and camshaft to control that pressing plate compresses or loosening cutter, makes the bender tool changing quicker, convenient.
More than disclosed only be several specific embodiment of the present utility model, but the utility model is not limited thereto, any those skilled in the art can think variation, all should drop in the protection domain of the present utility model.
Claims (6)
1, a kind of bender cutter Fast clamping device with flexible gib head is characterized in that, comprising:
In order to support a supporter of cutter; And
In order to compress cutter and to make cutter be fixed at least one pressing plate on this supporter, each pressing plate lower end is provided with in order to prevent that the cutter accident from dropping and telescopic one flexible gib head.
2, the bender cutter Fast clamping device with flexible gib head as claimed in claim 1, it is characterized in that, each pressing plate lower end is provided with in order to hold a recess of this flexible gib head, is connected with between this notched bottoms and this flexible gib head and makes the telescopic gib head spring of this flexible gib head.
3, the bender cutter Fast clamping device with flexible gib head as claimed in claim 1 is characterized in that described pressing plate is one or two.
4, the bender cutter Fast clamping device with flexible gib head as claimed in claim 1, it is characterized in that, this bender cutter Fast clamping device with flexible gib head comprises that also those pressing plates compress or a controlling organization of loosening cutter in order to control, and this controlling organization is arranged on this supporter.
5, the bender cutter Fast clamping device with flexible gib head as claimed in claim 4 is characterized in that, this controlling organization comprises that an end withstands a plurality of pins of those pressing plate upper ends and controls the flexible camshaft of this pin.
6, the bender cutter Fast clamping device with flexible gib head as claimed in claim 4, it is characterized in that, this controlling organization comprises: with a right-and-left threaded control double-screw bolt, in order to eject those pressing plates upper end and to make those pressing plates compress a plurality of ejection pieces of cutter and in order to control the one handle that this ejection piece stretches out or withdraws, this control double-screw bolt is applied on this supporter, those ejection pieces are arranged on this control double-screw bolt, and this handle is arranged on this control double-screw bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820057234XU CN201172085Y (en) | 2008-04-14 | 2008-04-14 | Bender cutter quick-clamping device with telescopic gib head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820057234XU CN201172085Y (en) | 2008-04-14 | 2008-04-14 | Bender cutter quick-clamping device with telescopic gib head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201172085Y true CN201172085Y (en) | 2008-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820057234XU Expired - Fee Related CN201172085Y (en) | 2008-04-14 | 2008-04-14 | Bender cutter quick-clamping device with telescopic gib head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201172085Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658323A (en) * | 2013-11-15 | 2014-03-26 | 惠州市锑锑数控科技有限公司 | Bending machine upper die clamp allowing height to be adjusted accurately |
| CN103658329A (en) * | 2013-11-15 | 2014-03-26 | 惠州市锑锑数控科技有限公司 | Upper mould clamp of bending machine |
| CN107520331A (en) * | 2016-06-21 | 2017-12-29 | 张家港市宏亚五金工具制造有限公司 | Mould fast clamping device |
| CN109108823A (en) * | 2018-10-11 | 2019-01-01 | 梯伦豪斯机械（上海）有限公司 | Grinding head more changing device and centreless grinding Superfinishing machine equipped with the device |
| CN109396261A (en) * | 2018-08-30 | 2019-03-01 | 山东万事达建筑钢品股份有限公司 | A kind of bending fast fixture of cutting tool |
-
2008
- 2008-04-14 CN CNU200820057234XU patent/CN201172085Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658323A (en) * | 2013-11-15 | 2014-03-26 | 惠州市锑锑数控科技有限公司 | Bending machine upper die clamp allowing height to be adjusted accurately |
| CN103658329A (en) * | 2013-11-15 | 2014-03-26 | 惠州市锑锑数控科技有限公司 | Upper mould clamp of bending machine |
| CN103658329B (en) * | 2013-11-15 | 2016-09-07 | 惠州市锑锑数控科技有限公司 | A kind of upper die of bending machine fixture |
| CN107520331A (en) * | 2016-06-21 | 2017-12-29 | 张家港市宏亚五金工具制造有限公司 | Mould fast clamping device |
| CN109396261A (en) * | 2018-08-30 | 2019-03-01 | 山东万事达建筑钢品股份有限公司 | A kind of bending fast fixture of cutting tool |
| CN109108823A (en) * | 2018-10-11 | 2019-01-01 | 梯伦豪斯机械（上海）有限公司 | Grinding head more changing device and centreless grinding Superfinishing machine equipped with the device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20110414 |