CN201693028U - Straightening processing equipment of seamless steel pipe - Google Patents
Straightening processing equipment of seamless steel pipe Download PDFInfo
- Publication number
- CN201693028U CN201693028U CN2010201374485U CN201020137448U CN201693028U CN 201693028 U CN201693028 U CN 201693028U CN 2010201374485 U CN2010201374485 U CN 2010201374485U CN 201020137448 U CN201020137448 U CN 201020137448U CN 201693028 U CN201693028 U CN 201693028U
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- Prior art keywords
- protection cylinder
- steel pipe
- seamless steel
- wall layer
- charging aperture
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Abstract
The utility model discloses straightening processing equipment of a seamless steel pipe, which comprises a straightening host machine and a protection barrel, wherein an auxiliary protection device is mounted at the upstream position of the straightening host machine while a discharging rack is mounted at a downstream position; a charging rack is mounted at the upstream position of the auxiliary protection device; the auxiliary protection device comprises a protection barrel rack extending along a feeding direction; the protection barrel rack is provided with a conveying roller driven by a power device; the protection barrel comprises an outer wall layer and an inner wall layer; an acoustical material is filled between the outer wall layer and the inner wall layer; the protection barrel is mounted above the protection barrel rack along the feeding direction and the bottom of the protection barrel is provided with a mounting hole; the conveying roller is exposed from the mounting hole; the discharge hole of the protection barrel corresponds to the feeding hole of the straightening host machine; and the protection barrel is provided with a feeding hole along an axial direction; and the feeding hole corresponds to the charging rack. The straightening processing equipment can straighten the seamless steel pipe continuously on line, also has safe, simple and convenient operation and low generated noise, avoids noise pollution, and is in favor of the health of operators.
Description
Technical field
The utility model relates to a kind of straightening processing equipment, relates in particular to a kind of Straightening Seamless Steel Pipe treatment facility.
Background technology
Seamless steel pipe needs to carry out straightening processing in process of production, this procedure generally all is to finish on straightener, and traditional straightener for seamless steel pipe is in the process of aligning, can produce collision between the crooked seamless steel pipe rotation and the protection cylinder of steel, thereby produced very big noise, this has caused great noise pollution to production scene and operator, thus simultaneously in the aligning process seamless steel pipe may get rid of to take off and cause security incident.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of Straightening Seamless Steel Pipe treatment facility is provided, this straightening processing equipment not only can on-line continuous carry out straightening processing to seamless steel pipe, and simple and safe operation, reduce the noise that produces when seamless steel pipe and protection cylinder are collided, helped operator's health.
For solving the problems of the technologies described above, the technical solution of the utility model is: the Straightening Seamless Steel Pipe treatment facility comprises: the aligning main frame, and described aligning main frame is provided with the smoothing roll group; Auxiliary protector, described auxiliary protector is installed on the upstream position of described aligning main frame; Stock shelf, described stock shelf is installed on the upstream position of described auxiliary protector; Blanking rack, described blanking rack is installed on the downstream position of described aligning main frame, and described auxiliary protector comprises the protection cylinder frame that extends along feed direction, and the conveying roller that is driven by power set is installed on the described protection cylinder frame; Protection cylinder, described protection cylinder comprises outer wall layer and inner wall layer, be filled with sound-absorbing material between described outer wall layer and the inner wall layer, described protection cylinder is installed on described protection cylinder frame top and the bottom is provided with installing hole along feed direction, described conveying roller exposes from described installing hole, the discharging opening of described protection cylinder is corresponding with described aligning main frame charging aperture, and described protection cylinder offers charging aperture vertically, and described charging aperture is corresponding with stock shelf.
As a kind of improvement, in the charging aperture place of described protection cylinder the anti-drop device that prevents that seamless steel pipe from throwing away is installed.
Further, described anti-drop device comprises the buckle that is articulated in described charging aperture upper edge, and the bottom of described buckle is against the inboard of described charging aperture lower edge.
After having adopted technique scheme, effect of the present utility model is: because described auxiliary protector comprises the protection cylinder frame that extends along feed direction, the conveying roller that is driven by power set is installed on the described protection cylinder frame; Protection cylinder, described protection cylinder comprises outer wall layer and inner wall layer, be filled with sound-absorbing material between described outer wall layer and the inner wall layer, described protection cylinder is installed on described protection cylinder frame top and the bottom is provided with installing hole along feed direction, described conveying roller exposes from described installing hole, the discharging opening of described protection cylinder is corresponding with described aligning main frame charging aperture, described protection cylinder offers charging aperture vertically, described charging aperture is corresponding with stock shelf, therefore seamless steel pipe enters into protection cylinder by the stock shelf material loading and from the charging aperture of protection cylinder, because the protection cylinder bottom is provided with installing hole, described conveying roller exposes from described installing hole, therefore seamless steel pipe enters in the protection cylinder and places on the conveying roller and carried by conveying roller, accurately entering into the smoothing roll group from the charging aperture of aligning main frame aligns, then by the blanking rack blanking, and in the aligning process, when seamless steel pipe and the collision of protection cylinder inner wall layer, sound-absorbing material between protection cylinder outer wall layer and the inner wall layer will collide the noise absorption that produces to be weakened, so just reduced generating noise, avoided noise pollution, the health that helps the operator, whole aligning process is continuous simultaneously, operates very handy and safe.
Again owing in the charging aperture place of described protection cylinder the anti-drop device that prevents that seamless steel pipe from throwing away is installed, and described anti-drop device comprises the buckle that is articulated in described charging aperture upper edge, the bottom of described buckle is against the inboard of described charging aperture lower edge, therefore, the lower edge that can be fed mouth when buckle laterally rotates is blocked, thereby buckle can only inwardly rotate and can not outwards rotate, like this at seamless steel pipe when charging aperture enters, buckle is withstood around hinge by seamless steel pipe and turns to the inside, after seamless steel pipe enters in the protection cylinder, buckle is closed automatically by deadweight, thereby throws away from charging aperture when just preventing Straightening Seamless Steel Pipe, avoids the generation of accident.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the local enlarged diagram of Fig. 1 at the I place;
Fig. 3 is the local enlarged diagram of Fig. 1 at the II place;
In the accompanying drawing: 1. align main frame; 2. protection cylinder; 21. inner wall layer; 22. outer wall layer; 23. sound-absorbing material; 24. charging aperture; 241. charging aperture upper edge; 242. charging aperture lower edge; 3. protection cylinder frame; 4. stock shelf; 5. blanking rack; 6. blowing frame; 7. buckle; 8. conveying roller.
The specific embodiment
A kind of Straightening Seamless Steel Pipe treatment facility as Fig. 1, Fig. 2 and shown in Figure 3, comprises aligning main frame 1, and described aligning main frame 1 is provided with the smoothing roll group; Auxiliary protector, described auxiliary protector is installed on the upstream position of described aligning main frame 1; Stock shelf 4, described stock shelf 4 is installed on the upstream position of described auxiliary protector; Blanking rack 5, described blanking rack 5 is installed on the downstream position of described aligning main frame 1, the blanking end of described blanking rack 5 is corresponding with seamless steel pipe blowing frame 6, described auxiliary protector comprises the protection cylinder frame 3 that extends along feed direction, and the conveying roller 8 that is driven by power set is installed on the described protection cylinder frame 3; Protection cylinder 2, described protection cylinder 2 comprise the outer wall layer 22 and the inner wall layer 21 of steel, are filled with sound-absorbing material 23 between described outer wall layer 22 and the inner wall layer 21, described sound-absorbing material 23 is a rock wool, can certainly be other sound-absorbing materials 23 such as cement, sandy soil, foam etc.Described protection cylinder 2 is installed on described protection cylinder frame 3 tops and bottom along feed direction and is provided with the installing hole corresponding with described conveying roller 8, described conveying roller 8 exposes from installing hole, in case just directly drop on the conveying roller 8 when seamless steel pipe enters in the protection cylinder 2 like this, thereby seamless steel pipe is sent into aligning main frame 1, guaranteed the continuous of straightening processing, the discharging opening of described protection cylinder 2 is corresponding with described aligning main frame 1 charging aperture position, described protection cylinder 2 offers charging aperture 24 vertically, described charging aperture 24 is corresponding with the stock shelf 4 of stock shelf, seamless steel pipe just can directly enter in the protection cylinder 2 from charging aperture 24 sidewards like this, in charging aperture 24 places of described protection cylinder 2 anti-drop device that prevents that seamless steel pipe from throwing away is installed.Described anti-drop device comprises the buckle 7 that is articulated in described charging aperture upper edge 241, the bottom of described buckle 7 is against the inboard of described charging aperture lower edge 242, buckle 7 just can only inwardly rotate like this, the bottom of buckle 7 is fed 242 inboards, mouthful lower edge and props up when outwards rotating, thereby guaranteed the safety of aligning, prevented that seamless steel pipe from throwing away.
Operation principle of the present utility model is: seamless steel pipe is from stock shelf 4 material loadings, charging aperture 24 from protection cylinder 2 enters sidewards, because buckle 7 can inwardly rotate freely, therefore just do not hinder entering of seamless steel pipe, seamless steel pipe enters into to drop in the protection cylinder 2 on the conveying roller 8 and is carried vertically by conveying roller 8,7 of buckles are closed by deadweight, because the discharging opening of protection cylinder 2 is corresponding with the charging aperture position of aligning main frame 1, therefore just can enter into accurately on the smoothing roll group on the aligning main frame 1 and align, in the aligning process, seamless steel pipe can collide protection cylinder 2 inner wall layer 21, because protection cylinder 2 is the inner wall layer 21 and the outer wall layer 22 of steel, fill between inner wall layer 21 and the outer wall layer 22 by sound-absorbing material 23, therefore, the noise that collision produces is just weakened to absorption by sound-absorbing material 23, thereby reduced the noise pollution that produces in the aligning process, protection cylinder 2 inside and outside two-layer steel structures also make protection cylinder 2 durable in use simultaneously, the safety coefficient height, after aligning is finished, seamless steel pipe enters next process in blanking rack 5 has been fallen blowing frame 6, whole like this aligning process on-line continuous, safety simple to operate, buckle 7 protective action effects are obvious, but also reduced noise pollution, help operator's health.
Claims (4)
1. the Straightening Seamless Steel Pipe treatment facility comprises
The aligning main frame, described aligning main frame is provided with the smoothing roll group;
Auxiliary protector, described auxiliary protector is installed on the upstream position of described aligning main frame;
Stock shelf, described stock shelf is installed on the upstream position of described auxiliary protector;
Blanking rack, described blanking rack is installed on the downstream position of described aligning main frame; It is characterized in that: described auxiliary protector comprises
Along the protection cylinder frame that feed direction extends, the conveying roller that is driven by power set is installed on the described protection cylinder frame;
Protection cylinder, described protection cylinder comprises outer wall layer and inner wall layer, be filled with sound-absorbing material between described outer wall layer and the inner wall layer, described protection cylinder is installed on described protection cylinder frame top and the bottom is provided with installing hole along feed direction, described conveying roller exposes from described installing hole, the discharging opening of described protection cylinder is corresponding with described aligning main frame charging aperture, and described protection cylinder offers charging aperture vertically, and described charging aperture is corresponding with stock shelf.
2. Straightening Seamless Steel Pipe treatment facility as claimed in claim 1 is characterized in that: described sound-absorbing material is a rock wool.
3. Straightening Seamless Steel Pipe treatment facility as claimed in claim 2 is characterized in that: in the charging aperture place of described protection cylinder the anti-drop device that prevents that seamless steel pipe from throwing away is installed.
4. Straightening Seamless Steel Pipe treatment facility as claimed in claim 3 is characterized in that: described anti-drop device comprises the buckle that is articulated in described charging aperture upper edge, and the bottom of described buckle is against the inboard of described charging aperture lower edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201374485U CN201693028U (en) | 2010-03-23 | 2010-03-23 | Straightening processing equipment of seamless steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201374485U CN201693028U (en) | 2010-03-23 | 2010-03-23 | Straightening processing equipment of seamless steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201693028U true CN201693028U (en) | 2011-01-05 |
Family
ID=43394272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201374485U Expired - Fee Related CN201693028U (en) | 2010-03-23 | 2010-03-23 | Straightening processing equipment of seamless steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201693028U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386428A (en) * | 2013-08-01 | 2013-11-13 | 安吉县鹏大钢管有限公司 | Efficient vertical steel pipe straightener structure |
| CN104985026A (en) * | 2015-06-24 | 2015-10-21 | 德清县宏泰钢管制造有限公司 | Steel tube straightening machine with shock-absorbing function and denoising function |
-
2010
- 2010-03-23 CN CN2010201374485U patent/CN201693028U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386428A (en) * | 2013-08-01 | 2013-11-13 | 安吉县鹏大钢管有限公司 | Efficient vertical steel pipe straightener structure |
| CN104985026A (en) * | 2015-06-24 | 2015-10-21 | 德清县宏泰钢管制造有限公司 | Steel tube straightening machine with shock-absorbing function and denoising function |
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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: 20110105 Termination date: 20140323 |