CN207810842U - A kind of roll bending support device for opening flat machine - Google Patents
A kind of roll bending support device for opening flat machine Download PDFInfo
- Publication number
- CN207810842U CN207810842U CN201820113856.3U CN201820113856U CN207810842U CN 207810842 U CN207810842 U CN 207810842U CN 201820113856 U CN201820113856 U CN 201820113856U CN 207810842 U CN207810842 U CN 207810842U
- Authority
- CN
- China
- Prior art keywords
- roll bending
- shaft
- flat machine
- support
- support device
- 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.)
- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model is related to a kind of roll bending support devices for opening flat machine, its structure is to be respectively equipped with opened type bearing box on the chassis being oppositely arranged at two, in the bearing that is provided at both ends with of shaft, the bearing is erected on the opened type bearing box, and the shaft is for being set in the core cylinder of roll bending；It gets on the bus in the shaft and is formed with thread segment, nut set is connected on the thread segment, it is hinged with several radially distributed spoke bars on nut set, the outer end of the spoke bar is hinged on support rail, the support rail is arranged in parallel with shaft, for support roll bending core cylinder inner wall.The utility model is simple in structure, easy to use, can it is original open flat machine on the basis of be transformed, equipment input cost is relatively low.
Description
Technical field
The utility model is related to a kind of roll bending support device, specifically a kind of roll bending support device for opening flat machine.
Background technology
In sports equipment process, need using flat machine is opened by coiled plank pull-out pressing, then cutting into needs
The shape and specification wanted.It is existing to open flat machine and generally comprise reel rack and pressuring flat device, and the two is provided separately, reel is put
It is typically more simple to set frame, it is inconvenient for use, it is time-consuming and laborious in installing and dismounting plank reel, cause working efficiency relatively low.
Utility model content
The purpose of this utility model is just to provide a kind of roll bending support device for opening flat machine, to solve existing roll bending support dress
Set inconvenient to use, the time-consuming laborious problem of reel installing and dismounting.
The utility model is realized in this way：A kind of roll bending support device for opening flat machine, structure are to be set relatively at two
Opened type bearing box is respectively equipped on the chassis set, in the bearing that is provided at both ends with of shaft, the bearing is erected at the opening
On formula bearing box, the shaft is for being set in the core cylinder of roll bending；It gets on the bus in the shaft and is formed with thread segment, in the screw thread
It is connected to nut set in section, several radially distributed spoke bars, the outer end of the spoke bar are hinged on nut set
Be hinged on support rail, the support rail is arranged in parallel with shaft, for support roll bending core cylinder inner wall.
It is provided with the jack of interspersed drive rod in the end of the shaft.
The support roller of bridging roll bending is connected with by fixed link on the chassis.
The spoke bar is square bar, is equipped with by a pair of of short slab on the inside of the outer wall, support rail of nut set
The end of the link slot of composition, the spoke bar is connected to by the way that bolt is interspersed in the link slot.
The utility model is simple in structure, easy to use, can it is original open flat machine on the basis of be transformed.The utility model profit
It is matched with the supporting rack being hinged with lead screw transmission principle so that plank reel installing and dismounting is very convenient, substantially increases
Working efficiency, and equipment input cost is relatively low.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model spoke bar.
In figure：1, chassis, 2, roll bending core cylinder, 3, shaft, 4, bearing, 5, opened type bearing box, 6, thread segment, 7, nut
Set, 8, spoke bar, 9, support rail, 10, support roller, 11, jack.
Specific implementation mode
As depicted in figs. 1 and 2, the structure of the utility model is to be respectively equipped with opened type axis on the chassis 1 being oppositely arranged
Box 5 is held, bearing 4 is provided at both ends in shaft 3, bearing 4 is erected on opened type bearing box 5, and shaft 3 is for being set in roll bending
In core cylinder 2.This structure not only can guarantee that shaft 3 stablized rotation, but also conveniently pick and place reel using fork truck, be conveniently replaceable
Reel.
It is formed with thread segment 6 in the both ends vehicle of shaft 3, is connected to nut set 7 in thread segment 6, shaft 3 and nut set 7 are constituted
Screw nut driven, under the drive of 3 relative rotation of shaft, nut set 7 can be moved axially along shaft 3.In the outer wall of nut set 7
Several spoke bars 8 are hinged with, the end of spoke bar 8 is hinged with the support rail 9 being used to support in 2 inner wall of end of roll bending core cylinder.
Shaft 3, nut set 7, spoke bar 8 and support rail 9 collectively form swivel mount, and are set in roll bending core cylinder 2, drive roll bending
The rotation of core cylinder 2 is to pull out roll bending.Spoke bar 8 is square bar, is equipped in the outer wall of nut set 7, the inside of support rail 9
The both ends of the link slot being made of a pair of of short slab, spoke bar 8 are connected to each by bolt is interspersed in link slot, spoke bar 8
End rotates centered on can corresponding to the tightening latch of bolt.
Roll bending support device is configured with several support rollers 10 for opening usually bridging roll bending for roll bending, the both ends of support roller 10
It is connected on chassis 1 each by fixed link.It is additionally provided with the jack 11 of the drive rod connection for driving mechanism at the both ends of shaft 3.
When the utility model is used, swivel mount is set in roll bending core cylinder 2 first, support rail 9 is made to be affixed to roll bending core
2 medial surfaces of cylinder, then rotating shaft 3, making nut set 7, side is moved axially inward along shaft 3, meanwhile, spoke bar 8 turns outward
It is dynamic, to make support rail 9 hold out against roll bending core cylinder 2.Swivel mount is positioned on chassis 1, under the action of the drive mechanism, swivel mount
It will rotate together that plank is made to pull out flattening with movable reel.Roll bending is all pulled out or replaces in plank swivel mount need to be split out
When, can negative direction rotating shaft 3, making nut set, 7 along shaft, side is moved axially outwards, to make support rail 9 be detached from roll bending core
Cylinder 2.Whole process is easy to operate quickly, greatly improves work efficiency.
Claims (4)
1. a kind of roll bending support device for opening flat machine, characterized in that be respectively equipped with opened type on the chassis that two are oppositely arranged
Bearing box, in the bearing that is provided at both ends with of shaft, the bearing is erected on the opened type bearing box, and the shaft is for wearing
It sets in the core cylinder of roll bending；It gets on the bus in the shaft and is formed with thread segment, nut set is connected on the thread segment, in the nut
It puts on and is hinged with several radially distributed spoke bars, the outer end of the spoke bar is hinged on support rail, the support
Cross bar is arranged in parallel with shaft, for support roll bending core cylinder inner wall.
2. the roll bending support device according to claim 1 for opening flat machine, characterized in that be provided with and wear in the end of the shaft
Insert the jack of drive rod.
3. the roll bending support device according to claim 1 for opening flat machine, characterized in that pass through fixed link on the chassis
It is connected with the support roller of bridging roll bending.
4. the roll bending support device according to claim 1 for opening flat machine, characterized in that the spoke bar is square bar,
It is equipped with the link slot being made of a pair of of short slab, the end of the spoke bar on the inside of the outer wall of nut set, support rail
It is connected in the link slot by the way that bolt is interspersed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820113856.3U CN207810842U (en) | 2018-01-24 | 2018-01-24 | A kind of roll bending support device for opening flat machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820113856.3U CN207810842U (en) | 2018-01-24 | 2018-01-24 | A kind of roll bending support device for opening flat machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207810842U true CN207810842U (en) | 2018-09-04 |
Family
ID=63324971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820113856.3U Expired - Fee Related CN207810842U (en) | 2018-01-24 | 2018-01-24 | A kind of roll bending support device for opening flat machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207810842U (en) |
-
2018
- 2018-01-24 CN CN201820113856.3U patent/CN207810842U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20220124 |