CN205032497U - Can turn to and pull wrench device - Google Patents
Can turn to and pull wrench device Download PDFInfo
- Publication number
- CN205032497U CN205032497U CN201520778031.XU CN201520778031U CN205032497U CN 205032497 U CN205032497 U CN 205032497U CN 201520778031 U CN201520778031 U CN 201520778031U CN 205032497 U CN205032497 U CN 205032497U
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- CN
- China
- Prior art keywords
- frame
- bearing
- oil cylinder
- slewing rollers
- auxiliary
- 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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Abstract
The utility model relates to a can turn to and pull wrench device. Including installing the slewing rollers at the frame lower extreme, being equipped with transition frame on the feed direction of frame front end, the slewing rollers top is equipped with the compression roller, and the slewing rollers both ends are passed through bearing I and are installed in the bearing frame I of frame both sides, and the compression roller both ends are passed through in bearing II installs the bearing frame II on the slider, and the slider is installed on the guide rail of revolving rack, the pot head is on slewing rollers both ends and rotatable under the revolving rack, and revolving rack both sides upper end is equipped with closing cylinder respectively, the piston rod of closing cylinder lower extreme is connected with the slider upper end, the upper end left and right sides is equipped with driving oil cylinder respectively before the frame, two driving oil cylinder articulate in the frame, two driving oil cylinder's piston rod is connected with the revolving rack both ends left and right sides respectively. The utility model discloses simple structure, convenient operation, compression roller can revolute to exert pressure to the steel sheet head to the swing of the roller heart and make the steel sheet head crooked, have reduced workman intensity of labour, have improved work efficiency.
Description
Technical field
The utility model relates to one and can turn to and pull wrench device.
Background technology
Hot rolling or cold rolling steel need to be coiled into reel by coiling machine, be convenient to carrying and the transport of steel plate, strip steel head is bent downwardly and is wound on reel, when rolling first, after band steel sends operation roll of mill to from uncoiler, with pressing plate or roller-type guide holddown belt steel, the jaw of reel is entered with steel, clamping band steel batches, strip steel head can only down be depressed by traditional pressing plate or roller-type guide, but strip steel head is with the band steel part followed or straight, strip steel head is caused to stoop completely, need manually to operate on it, labor strength is large, security is low, operating efficiency is low.
Utility model content
For above-mentioned defect, it is simple, easy to operate that the purpose of this utility model is to provide a kind of structure, and the one can following wrench swing when wrench bends downward can turn to pulls wrench device.
The technical scheme that the utility model adopts for this reason is:
Comprise the slewing rollers being arranged on frame lower end, the feedstock direction of described frame front end is provided with transition frame, pressure roller is provided with above described slewing rollers, described slewing rollers two ends are arranged in the bearing block I of frame both sides by bearing I, described pressure roller two ends are arranged in the bearing block II on slide block by bearing I I, described slide block is arranged on the guide rail of pivoted frame, described pivoted frame lower end is enclosed within slewing rollers two ends also rotatable, upper end, described pivoted frame both sides is respectively equipped with compressed oil cylinder, the piston rod of described compressed oil cylinder lower end is connected with upper end of slide block, the left and right sides, described frame front upper end is respectively equipped with driving oil cylinder, described two drive oil cylinder to be hinged in frame, described two drive the piston rod of oil cylinder to be connected with the left and right sides, pivoted frame two ends respectively.
Further, be provided with the crossbeam be arranged on pivoted frame above described pressure roller, described crossbeam lower end is provided with equally distributed two auxiliary clamping devices, and described two auxiliary clamping devices are used for auxiliary compression pressure roller.
Further, described auxiliary clamping device comprises the supporting base being arranged on crossbeam lower end, and described supporting base is installed with bolster, and described bolster overcoat has auxiliary pressure roller, is provided with auxiliary bearing between described auxiliary pressure roller two ends and bolster.
Further, described bearing I, bearing I I and auxiliary bearing are radial thrust bearing.
The utility model has the advantages that:
The utility model structure is simple, easy to operate, pressure roller is pressed to steel plate head by compressed oil cylinder makes steel plate head be bent downwardly, hydraulic oil cylinder driving pivoted frame is driven to rotate to roller axis rotation, thus pressure roller is rotated to roller axis rotation, achieve steel plate pressure roller in motion process and can swing simultaneously exert pressure bending downwards to it, ensure that steel plate head can be wound on devices for taking-up, reduce the labour intensity of workman, improve operating efficiency; By setting up auxiliary clamping device above pressure roller, avoid the counter-force produced when compressing steel plate in the middle part of pressure roller upwards.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional view of A-A in Fig. 1.
Fig. 3 is the partial enlarged drawing of auxiliary clamping device in Fig. 2.
In figure, 1 be frame, 2 are slewing rollers, 3 are transition frame, 4 are pressure rollers, 5 are bearing I, 6 are bearing block I, 7 are bearing I I, 8 are slide blocks, 9 are bearing block II, 10 are pivoted frames, 11 to be compressed oil cylinders, 12 be that to drive oil cylinder, 13 to be crossbeams, 14 are auxiliary clamping devices, 15 are supporting bases, 16 are bolsters, 17 are auxiliary pressure rollers, 18 is auxiliary bearings.
Detailed description of the invention
One can turn to pulls wrench device, comprise the slewing rollers 2 being arranged on frame 1 lower end, the feedstock direction of described frame 1 front end is provided with transition frame 3, pressure roller 4 is provided with above described slewing rollers 2, described slewing rollers 2 two ends are arranged on by bearing I 5 in the bearing block I6 of frame 1 both sides, described pressure roller 4 two ends are arranged in the bearing block II9 on slide block 8 by bearing I I7, described slide block 8 is arranged on the guide rail of pivoted frame 10, described pivoted frame 10 lower end is enclosed within slewing rollers 2 two ends also rotatable, upper end, described pivoted frame 10 both sides is respectively equipped with compressed oil cylinder 11, the piston rod of described compressed oil cylinder 11 lower end is connected with slide block 8 upper end, the left and right sides, described frame 1 front upper end is respectively equipped with and drives oil cylinder 12, described two drive oil cylinder 12 to be hinged in frame 1, described two drive the piston rod of oil cylinder 12 to be connected with the left and right sides, pivoted frame 10 two ends respectively, be provided with the crossbeam 13 be arranged on pivoted frame 10 above described pressure roller 4, described crossbeam 13 lower end is provided with equally distributed two auxiliary clamping devices 14, and described two auxiliary clamping devices 14 are for auxiliary compression pressure roller 4, described auxiliary clamping device 14 comprises the supporting base 15 being arranged on crossbeam 13 lower end, and described supporting base 15 is installed with bolster 16, and described bolster 16 overcoat has auxiliary pressure roller 17, is provided with auxiliary bearing 18 between described auxiliary pressure roller 17 two ends and bolster 16, described bearing I 5, bearing I I7 and auxiliary bearing 18 are radial thrust bearing.
Claims (4)
1. one kind can turn to and pulls wrench device, it is characterized in that, comprise the slewing rollers being arranged on frame lower end, the feedstock direction of described frame front end is provided with transition frame, pressure roller is provided with above described slewing rollers, described slewing rollers two ends are arranged in the bearing block I of frame both sides by bearing I, described pressure roller two ends are arranged in the bearing block II on slide block by bearing I I, described slide block is arranged on the guide rail of pivoted frame, described pivoted frame lower end is enclosed within slewing rollers two ends also rotatable, upper end, described pivoted frame both sides is respectively equipped with compressed oil cylinder, the piston rod of described compressed oil cylinder lower end is connected with upper end of slide block, the left and right sides, described frame front upper end is respectively equipped with driving oil cylinder, described two drive oil cylinder to be hinged in frame, described two drive the piston rod of oil cylinder to be connected with the left and right sides, pivoted frame two ends respectively.
2. one according to claim 1 can turn to and pull wrench device, it is characterized in that, be provided with the crossbeam be arranged on pivoted frame above described pressure roller, described crossbeam lower end is provided with equally distributed two auxiliary clamping devices, and described two auxiliary clamping devices are used for auxiliary compression pressure roller.
3. one according to claim 2 can turn to and pull wrench device, it is characterized in that, described auxiliary clamping device comprises the supporting base being arranged on crossbeam lower end, described supporting base is installed with bolster, described bolster overcoat has auxiliary pressure roller, is provided with auxiliary bearing between described auxiliary pressure roller two ends and bolster.
4. one according to claim 1 can turn to and pull wrench device, it is characterized in that, described bearing I, bearing I I and auxiliary bearing are radial thrust bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520778031.XU CN205032497U (en) | 2015-10-09 | 2015-10-09 | Can turn to and pull wrench device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520778031.XU CN205032497U (en) | 2015-10-09 | 2015-10-09 | Can turn to and pull wrench device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205032497U true CN205032497U (en) | 2016-02-17 |
Family
ID=55291429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520778031.XU Expired - Fee Related CN205032497U (en) | 2015-10-09 | 2015-10-09 | Can turn to and pull wrench device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205032497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111804781A (en) * | 2020-07-20 | 2020-10-23 | 滁州精峰机电科技有限公司 | Bar rolling device on back of tea bar machine |
-
2015
- 2015-10-09 CN CN201520778031.XU patent/CN205032497U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111804781A (en) * | 2020-07-20 | 2020-10-23 | 滁州精峰机电科技有限公司 | Bar rolling device on back of tea bar machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20161009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |