CN201380247Y - Loading and unloading mechanism of bar straightener - Google Patents
Loading and unloading mechanism of bar straightener Download PDFInfo
- Publication number
- CN201380247Y CN201380247Y CN200820218611U CN200820218611U CN201380247Y CN 201380247 Y CN201380247 Y CN 201380247Y CN 200820218611 U CN200820218611 U CN 200820218611U CN 200820218611 U CN200820218611 U CN 200820218611U CN 201380247 Y CN201380247 Y CN 201380247Y
- Authority
- CN
- China
- Prior art keywords
- material frame
- bar
- roller
- hydraulic press
- bar straightener
- 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
Links
- 238000007599 discharging Methods 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000005553 drilling Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000007704 transition Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Abstract
The utility model relates to a loading and unloading mechanism of a bar straightener for oil drilling and consists of a transition board, a pair roller, a roller, a material frame and a four-column hydraulic press. The four-column hydraulic press is arranged between a left material frame and a right material frame. The top face of the material frame is provided with a plurality of transition boards evenly. Each material frame is provided with a group of pair rollers and two groups of rollers. The utility model has the advantages of compact structure, simple and convenient operation and maintenance and stable running, which improves the operation work efficiency of the bar straightener greatly, reduces the labor intensity of workers and achieves good economical benefit.
Description
Technical field:
The utility model relates to a kind of auxiliary body that is used for industry bar alignings such as oil drilling.
Background technology:
Bar (for example drill collar) aligning is bigger job of industry workload in construction operation production set-up procedure such as oil drilling.Traditional bar method for aligning all is by artificial handling, and upset is advanced, and technology is more loaded down with trivial details, operates cumbersomely, and efficient is very low, need expend a large amount of man power and materials.We carry out improved automatic flattening machine and adopt hydraulic drive and electric button centralized Control, have been shortened satisfying the time of a bar of aligning greatly
The utility model content:
Thereby the purpose of this utility model is to provide a kind of bar straightener charging and discharging mechanism that can automatic loading/unloading in bar aligning operation process improves work efficiency, alleviates labor strength.
The utility model is to realize like this.This kind charging and discharging mechanism is made up of rebound, pair roller, roller, bin and four-column hydraulic press, is provided with four-column hydraulic press between the left and right bin, is evenly equipped with a plurality of rebounds on the bin end face, respectively is provided with one group of pair roller and two groups of rollers on each bin.Aligning is during operation, to the feeding platform of transfer matic, because bin has certain angle of inclination, makes bar lean on gravity to roll automatically downwards, up to being blocked by baffle plate the bar handling of bending; With cylinder rebound is fallen bar is tumbled to roller, again rebound is brought down below roller position, bar is done axially-movable under roller drives, and circumferential movement then drives by the several pair rollers on the transfer matic; The bar of bending is aligned with four-column hydraulic press by recurvation aligning principle, after aligning finishes, the finished product top material loading pallet that will align with rebound again.
The utility model compact conformation, simple and convenient operation and maintenance, stable, utilize it can improve the work efficiency of bar aligning operation greatly, alleviate working strength of workers, obtain good economic benefit.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.Fig. 2, Fig. 3 are respectively the side view under its duty.Among the figure, label " 6 " is a bar.
The specific embodiment:
As shown in the figure, the utility model is made up of rebound 1, pair roller 2, roller 3, bin 4 and four-column hydraulic press 5, its structure, assembled relation are as follows: be provided with four-column hydraulic press 5 between the left and right bin 4, be evenly equipped with a plurality of rebounds 1 on bin 4 end faces, respectively be provided with one group of pair roller 2 and two groups of rollers 3 on each bin 4.Wherein, rebound 1 can be with hydraulic press 5 liftings and with the landing of bar jack-up, and its end face is the inclined-plane, and the centre is provided with groove.Pair roller 2 and roller 3 can drive bar respectively and do circumferentially to rotate and axially-movable.Four-column hydraulic press 5 is made up of 4 root posts and middle hydraulic cylinder, by the hydraulic-driven lifting crooked bar is aligned.Bin 4 end face both sides are higher, to intermediate, inclined, can make bar lean on gravity to roll in the middle of trend.
Claims (1)
1, a kind of bar straightener charging and discharging mechanism, form by rebound (1), pair roller (2), roller (3), bin (4) and four-column hydraulic press (5), its sign is: be provided with four-column hydraulic press (5) between the left and right bin (4), be evenly equipped with a plurality of rebounds (1) on bin (4) end face, respectively be provided with one group of pair roller (2) and two groups of rollers (3) on each bin (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820218611U CN201380247Y (en) | 2008-10-22 | 2008-10-22 | Loading and unloading mechanism of bar straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820218611U CN201380247Y (en) | 2008-10-22 | 2008-10-22 | Loading and unloading mechanism of bar straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201380247Y true CN201380247Y (en) | 2010-01-13 |
Family
ID=41523722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200820218611U Expired - Fee Related CN201380247Y (en) | 2008-10-22 | 2008-10-22 | Loading and unloading mechanism of bar straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201380247Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223616A (en) * | 2013-04-16 | 2013-07-31 | 东营信盛机械有限公司 | Feeding robot of drilling and tapping machine tool |
-
2008
- 2008-10-22 CN CN200820218611U patent/CN201380247Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223616A (en) * | 2013-04-16 | 2013-07-31 | 东营信盛机械有限公司 | Feeding robot of drilling and tapping machine tool |
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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: 20100113 Termination date: 20101022 |