CN102380531A - Free rotating device for bending machine - Google Patents
Free rotating device for bending machine Download PDFInfo
- Publication number
- CN102380531A CN102380531A CN2011104041793A CN201110404179A CN102380531A CN 102380531 A CN102380531 A CN 102380531A CN 2011104041793 A CN2011104041793 A CN 2011104041793A CN 201110404179 A CN201110404179 A CN 201110404179A CN 102380531 A CN102380531 A CN 102380531A
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- CN
- China
- Prior art keywords
- bar folder
- supporting
- bending machine
- base
- hydraulic jack
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention belongs to the technical field of machining, particularly relates to an auxiliary device for a bending machine and especially relates to a free rotating device for the bending machine. The free rotating device for the bending machine is used for rotating the bending machine as required and comprises a supporting base and a stretching mechanism, wherein the supporting base is used for supporting the bending machine; a plurality of supporting blocks are fixed on the bottom surface of the bending machine; a slide way which is used for placing the supporting blocks is arranged on the supporting base; and the stretching mechanism is arranged on the supporting base and is used for ascending or descending the bending machine. No other equipment is required in the free rotating device; the labor intensity is low; and the rotation is convenient.
Description
Technical field
The invention belongs to the Machining Technology field, be specifically related to a kind of bar folder auxiliary equipment, the bar folder direction free spin device that bar folder is rotated when needed.
Background technology
Bar folder is a kind of plant equipment that is used for workpiece is carried out bending process, and one is fixedly connected on existing bar folder on the holder through fixture, and bar folder can not freely separate on holder.Owing to reasons such as places, need and will rotate, and when rotating, need to adopt main equipment bar folder, bar folder is mentioned rotate again, make the position that bar folder rotates to be needed, working dynamics is big.
Summary of the invention
To above-mentioned technical problem, the present invention provides a kind of bar folder direction free spin device, and it is all used under the situation of main equipment need not, and bar folder is adjusted rotation, makes it reach the position that needs.
Realize that technical scheme of the present invention is following:
The bar folder direction free spin device; Comprise the base for supporting that supports bar folder; Bottom face at bar folder is set with a plurality of back-up blocks, and base for supporting is provided with the slideway that supplies back-up block to place, and is arranged on the telescoping mechanism of on the base for supporting bar folder being raised or being put down.
Said telescoping mechanism is the hydraulic jack that is arranged on the base for supporting, and the flexible end of hydraulic jack withstands on the bar folder bottom bar folder is formed the support shape, and hydraulic jack can support or put down bar folder, and the flexible end of hydraulic jack withstands on the center of gravity place of bar folder.
The piston rod of said hydraulic jack is provided with rolling bearing to support place of bar folder.After bar folder was by jack-up, it can rotate on the piston rod of hydraulic jack.
Said back-up block is four, and it is separately positioned on four corners of bar folder bottom face.
Adopted such scheme, when use was of the present invention, the primer fluid compressing cylinder stretched out with bar folder jack-up its piston rod; This moment, back-up block separated with slideway, and bar folder can rotate on the piston rod of hydraulic jack, rotate in place as required; After rotateing in place; Hydraulic jack shrinks, and back-up block falls in the slideway, accomplishes the work that turns to of bar folder.The present invention need not to adopt other any equipment, labour intensity is little, rotation is convenient.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Among the figure, 1 is bar folder, and 2 is base for supporting, and 3 is back-up block, and 4 is slideway, and 5 is hydraulic jack.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is further specified.
Referring to Fig. 1; The bar folder direction free spin device; Comprise the base for supporting 2 that supports bar folder 1, be set with four back-up blocks 3 at the bottom face of bar folder, it is separately positioned on four corners of bar folder bottom face; Base for supporting is provided with the slideway 4 that supplies back-up block to place; And be arranged on the telescoping mechanism of on the base for supporting bar folder being raised or being put down, and telescoping mechanism is the hydraulic jack 5 that is arranged on the base for supporting, the flexible end of hydraulic jack withstands on the bar folder bottom bar folder is formed the support shape.The piston rod of hydraulic jack is provided with rolling bearing to support place of bar folder, offers groove at the center of gravity place of bar folder, and rolling bearing is installed into, and the flexible end of hydraulic jack cooperates with the endoporus of rolling bearing.
Claims (4)
1. bar folder direction free spin device; Comprise the base for supporting that supports bar folder; It is characterized in that: the bottom face at bar folder is set with a plurality of back-up blocks; Base for supporting is provided with the slideway that supplies back-up block to place, and is arranged on the telescoping mechanism of on the base for supporting bar folder being raised or being put down.
2. bar folder direction free spin device according to claim 1 is characterized in that: said telescoping mechanism is the hydraulic jack that is arranged on the base for supporting, and the flexible end of hydraulic jack withstands on the bar folder bottom bar folder is formed the support shape.
3. bar folder direction free spin device according to claim 2 is characterized in that: the piston rod of said hydraulic jack is provided with rolling bearing to support place of bar folder.
4. bar folder direction free spin device according to claim 1 is characterized in that: said back-up block is four, and it is separately positioned on four corners of bar folder bottom face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104041793A CN102380531A (en) | 2011-12-08 | 2011-12-08 | Free rotating device for bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104041793A CN102380531A (en) | 2011-12-08 | 2011-12-08 | Free rotating device for bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102380531A true CN102380531A (en) | 2012-03-21 |
Family
ID=45820600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104041793A Pending CN102380531A (en) | 2011-12-08 | 2011-12-08 | Free rotating device for bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102380531A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2925662Y (en) * | 2006-07-28 | 2007-07-25 | 中色科技股份有限公司 | Automatic rotary table for transporating roller channel |
| CN101274662A (en) * | 2007-03-29 | 2008-10-01 | 芮茵赫有限公司 | Rail transporter capable of regulating brake force based on load weight |
| CN101758645A (en) * | 2009-11-03 | 2010-06-30 | 天津市天锻压力机有限公司 | Jacking rotating device for jacking cylinder of hydraulic press |
| CN202356480U (en) * | 2011-12-08 | 2012-08-01 | 常州耐尔特精密工具有限公司 | Free rotation device of bending machine |
-
2011
- 2011-12-08 CN CN2011104041793A patent/CN102380531A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2925662Y (en) * | 2006-07-28 | 2007-07-25 | 中色科技股份有限公司 | Automatic rotary table for transporating roller channel |
| CN101274662A (en) * | 2007-03-29 | 2008-10-01 | 芮茵赫有限公司 | Rail transporter capable of regulating brake force based on load weight |
| CN101758645A (en) * | 2009-11-03 | 2010-06-30 | 天津市天锻压力机有限公司 | Jacking rotating device for jacking cylinder of hydraulic press |
| CN202356480U (en) * | 2011-12-08 | 2012-08-01 | 常州耐尔特精密工具有限公司 | Free rotation device of bending machine |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120321 |