CN216324701U - Straightening machine for producing high-pressure steel pipes - Google Patents
Straightening machine for producing high-pressure steel pipes Download PDFInfo
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- CN216324701U CN216324701U CN202122600587.8U CN202122600587U CN216324701U CN 216324701 U CN216324701 U CN 216324701U CN 202122600587 U CN202122600587 U CN 202122600587U CN 216324701 U CN216324701 U CN 216324701U
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- cleaning
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Abstract
The utility model discloses a straightening machine for producing high-pressure steel pipes, which comprises a straightening machine main body (1), wherein a feeding device (2) is arranged at the feeding end of the straightening machine main body (1), and a discharging device (3) is arranged at the discharging end of the straightening machine main body (1); the feeding device (2) comprises a steel pipe raw material box (8), a discharging frame (4) is arranged at the bottom end of the steel pipe raw material box (8), a steel pipe rotary taking bracket (5) is arranged on the side face of the steel pipe raw material box (8), a steel pipe surface cleaning mechanism (6) is arranged at the upper end of the steel pipe rotary taking bracket (5), and a steel pipe pushing mechanism (7) corresponding to a feeding hole of the straightening machine main body (1) is arranged on the side face of the steel pipe rotary taking bracket (5). The utility model has the characteristics of convenient operation, short time consumption and capability of effectively reducing the labor intensity of workers.
Description
Technical Field
The utility model relates to a straightening machine, in particular to a straightening machine for producing high-pressure steel pipes.
Background
The high-pressure steel pipe is mainly used for manufacturing high-pressure containers and pipelines and is made of high-quality carbon steel, alloy structural steel and other materials. In the process of processing and producing the high-pressure steel pipe, the straightness of the steel pipe is deviated due to heat treatment or other processes, so that the steel pipe needs to be straightened by using a straightening mechanism, the product quality of the steel pipe is improved, and the normal use of a high-pressure pipeline is ensured. However, the existing steel tube straightening machine needs manual operation of hoisting equipment to place the steel tube at the feeding end of the straightening mechanism, so as to realize feeding of the steel tube; then, after the steel pipe is straightened, the steel pipe needs to be placed at a corresponding position through manual operation; the whole operation process is troublesome, the required time is long, and the labor intensity of workers is high. Therefore, the prior art has the problems of troublesome operation, long time consumption and high labor intensity of workers.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a straightening machine for producing high-pressure steel pipes. The utility model has the characteristics of convenient operation, short time consumption and capability of effectively reducing the labor intensity of workers.
The technical scheme of the utility model is as follows: the straightening machine for producing the high-pressure steel pipe comprises a straightening machine main body, wherein a feeding device is arranged at the feeding end of the straightening machine main body, and a discharging device is arranged at the discharging end of the straightening machine main body; the feeding device comprises a steel pipe raw material box, a discharging frame is arranged at the bottom end of the steel pipe raw material box, a steel pipe rotary taking bracket is arranged on the side face of the steel pipe raw material box, a steel pipe surface cleaning mechanism is arranged at the upper end of the steel pipe rotary taking bracket, and a steel pipe pushing mechanism corresponding to a feeding hole of the straightening machine main body is arranged on the side face of the steel pipe rotary taking bracket.
In the straightening machine for producing the high-pressure steel pipe, the steel pipe rotating and taking bracket comprises a support, a rotating shaft is arranged on the support, an annular rotating frame is arranged on the rotating shaft, and a group of annularly distributed material taking frames are arranged on the annular rotating frame; the rotating shaft is connected with a driving motor; the material taking frame comprises a plurality of steel pipe brackets fixed on the annular rotating frame, an arc supporting surface is arranged on the surface of each steel pipe bracket, and a magnet is embedded in the bottom surface of each arc supporting surface.
In the straightening machine for producing the high-pressure steel pipe, the discharging frame is provided with a material taking notch which is connected with the steel pipe bracket.
In the straightening machine for producing the high-pressure steel pipe, the steel pipe surface cleaning mechanism comprises a cleaning rack, a cleaning roller is arranged on the cleaning rack, and limiting plates corresponding to the steel pipe are arranged at two ends of the cleaning roller; the cleaning roller is also connected with a cleaning rotary driving motor; the cleaning rack comprises two electric telescopic rods which are positioned at two sides of the steel pipe rotating and taking bracket, and the upper ends of the electric telescopic rods are provided with supporting frames; the cleaning roller is positioned below the support frame, and the cleaning rotary driving motor is positioned above the support frame.
In the straightening machine for producing the high-pressure steel pipes, the steel pipe pushing mechanism comprises a pushing rack, a passing notch corresponding to the steel pipe bracket is formed in the pushing rack, a pushing cylinder is arranged at one end, away from the straightening machine body, of the pushing rack, and a steel pipe clamp is arranged at the output end of the pushing cylinder.
In the straightening machine for producing the high-pressure steel pipes, the discharging device comprises a discharging tray corresponding to the discharging end of the straightening machine main body, a grabbing bracket is arranged above the discharging tray, a lead screw transverse moving mechanism is arranged below the grabbing bracket, a lifting cylinder is arranged below the lead screw transverse moving mechanism, an arc-shaped steel pipe grabbing clamp is arranged at the bottom end of the lifting cylinder, and an electromagnet is arranged on the bottom surface of the arc-shaped steel pipe grabbing clamp; the side of ejection of compact tray still is equipped with the ejection of compact bin that is located and snatchs the support below.
Compared with the prior art, the feeding device is arranged on the feeding side of the straightening machine main body, and the discharging device is arranged on the discharging side of the straightening machine main body, so that the traditional manual feeding and discharging is replaced, the operation is convenient, the efficiency of feeding and discharging steel pipes can be effectively improved, the consumed time is short, and the labor intensity of workers is effectively reduced. The feeding device comprises a steel pipe raw material box, a steel pipe rotary taking bracket, a steel pipe surface cleaning mechanism and a steel pipe pushing mechanism, so that feeding of steel pipes is facilitated, the surfaces of the steel pipes can be cleaned, the production efficiency is improved, labor cost is saved, and potential safety hazards in the production process can be reduced. In conclusion, the utility model has the characteristics of convenient operation, short time consumption and capability of effectively reducing the labor intensity of workers.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the feeding device;
FIG. 3 is a matching view of the steel pipe surface cleaning mechanism with the steel pipe positioned at the material taking frame;
fig. 4 is a side view of the outfeed device.
The labels in the figures are: 1-a straightener body, 2-a feeding device, 3-a discharging device, 4-a discharging frame, 5-a steel pipe rotary taking bracket, 6-a steel pipe surface cleaning mechanism, 7-a steel pipe pushing mechanism, 8-a steel pipe raw material box, 501-a support, 502-a rotating shaft, 503-an annular rotating frame, 504-a taking frame, 505-a driving motor, 506-a steel pipe bracket, 507-an arc-shaped supporting surface, 508-a magnet, 601-a cleaning frame, 602-a cleaning roller, 603-a limiting plate, 604-a cleaning rotary driving motor, 605-an electric telescopic rod, 606-a support frame, 701-a pushing frame, 702-a pushing cylinder, 703-a steel pipe clamp, 301-a discharging tray, 302-a grabbing support and 303-a screw transverse moving mechanism, 304-lifting cylinder, 305-arc steel pipe gripping clamp, 306-electromagnet, 307-discharging storage box.
Detailed Description
The utility model is further illustrated by the following figures and examples, which are not to be construed as limiting the utility model.
Examples are given. A straightening machine for producing high-pressure steel pipes is shown in figures 1 to 4 and comprises a straightening machine main body 1, wherein a feeding device 2 is arranged at the feeding end of the straightening machine main body 1, and a discharging device 3 is arranged at the discharging end of the straightening machine main body 1; the feeding device 2 comprises a steel pipe raw material box 8, a discharging frame 4 is arranged at the bottom end of the steel pipe raw material box 8, a steel pipe rotary taking bracket 5 is arranged on the side face of the steel pipe raw material box 8, a steel pipe surface cleaning mechanism 6 is arranged at the upper end of the steel pipe rotary taking bracket 5, and a steel pipe pushing mechanism 7 corresponding to a feeding hole of the straightening machine main body 1 is arranged on the side face of the steel pipe rotary taking bracket 5.
The steel pipe rotary fetching bracket 5 comprises a support 501, a rotating shaft 502 is arranged on the support 501, an annular rotating frame 503 is arranged on the rotating shaft 502, and a group of fetching frames 504 distributed annularly are arranged on the annular rotating frame 503; a driving motor 505 is connected to the rotating shaft 502; the material taking frame 504 comprises a plurality of steel pipe brackets 506 fixed on the annular rotating frame 503, the surfaces of the steel pipe brackets 506 are provided with arc-shaped supporting surfaces 507, and attracting magnets 508 are embedded on the bottom surfaces of the arc-shaped supporting surfaces 507.
The discharging frame 4 is provided with a material taking notch corresponding to the steel pipe bracket 506.
The steel pipe surface cleaning mechanism 6 comprises a cleaning rack 601, a cleaning roller 602 is arranged on the cleaning rack 601, and limiting plates 603 corresponding to the steel pipes are arranged at two ends of the cleaning roller 602; the cleaning roller 602 is also connected with a cleaning rotary driving motor 604; the cleaning rack 601 comprises two electric telescopic rods 605 which are positioned at two sides of the steel pipe rotary taking bracket 5, and the upper ends of the electric telescopic rods 605 are provided with support frames 606; the cleaning roller 602 is located below the support frame 606, and the cleaning rotation driving motor 604 is located above the support frame 606.
The steel pipe pushing mechanism 7 comprises a pushing rack 701, a passing notch corresponding to the steel pipe bracket 506 is formed in the pushing rack 701, a pushing cylinder 702 is arranged at one end, away from the straightener body, of the pushing rack 701, and a steel pipe clamp 703 is arranged at the output end of the pushing cylinder 702.
The discharging device 3 comprises a discharging tray 301 corresponding to the discharging end of the straightener main body 1, a grabbing bracket 302 is arranged above the discharging tray 301, a lead screw transverse moving mechanism 303 is arranged below the grabbing bracket 302, a lifting cylinder 304 is arranged below the lead screw transverse moving mechanism 303, an arc-shaped steel pipe grabbing clamp 305 is arranged at the bottom end of the lifting cylinder 304, and an electromagnet 306 is arranged at the bottom surface of the arc-shaped steel pipe grabbing clamp 305; the side of the discharging tray 301 is also provided with a discharging storage box 307 positioned below the grabbing bracket 302.
The steel pipe bracket passes through the material taking groove opening to finish the material taking and grabbing of the steel pipe.
The working process of the utility model is as follows: put into the steel pipe raw material tank of treating the steel pipe of aligning, under the effect of gravity, treat that the aligning steel pipe gets into out the work rest in proper order, take away by the steel pipe bracket on the annular rotating frame afterwards, and adsorb on the steel pipe bracket, the annular rotating frame takes place rotatoryly under driving motor's drive, when the steel pipe that snatchs is rotatory to the top, electric telescopic handle descends, drive the support frame and set up the cleaning roller on the support frame and descend to setting up the position, wash the work of rotary driving motor, it is rotatory to drive the cleaning roller, the rotation of cleaning roller drives the steel pipe and takes place corresponding rotation, accomplish the washing to the steel pipe surface, the limiting plate that is located the cleaning roller both ends can play spacing purpose to the steel pipe, prevent that the steel pipe from taking place the skew. After the cleaning is finished, the annular rotating frame continues to rotate under the driving of the driving motor, when the steel pipe is contacted with the pushing frame, the annular rotating frame stops rotating, then the pushing cylinder starts to operate, the steel pipe is pushed to the feeding hole of the straightener body, after the feeding of the steel pipe is finished, the annular rotating frame continues to rotate, the steel pipe bracket passes through the passing notch until the steel pipe passes through the material taking notch on the discharging frame, and the next steel pipe to be straightened is taken.
The steel pipe is behind the aligning of straightening machine main part, under the drive of straightening machine main part, remove to ejection of compact tray from the discharge end, lift cylinder drives the arc steel pipe afterwards and snatchs anchor clamps decline, contact with the steel pipe, adsorb the steel pipe with electromagnet, then rise under the drive of lift cylinder, remove the top to ejection of compact bin again under the drive of lead screw lateral shifting mechanism, the operation of extension is done to the lift cylinder, it descends to ejection of compact bin to drive the steel pipe, then the electro-magnet outage, stack the steel pipe in ejection of compact bin.
Claims (6)
1. The straightening machine for producing the high-pressure steel pipe is characterized in that: the automatic straightening machine comprises a straightening machine main body (1), wherein a feeding device (2) is arranged at the feeding end of the straightening machine main body (1), and a discharging device (3) is arranged at the discharging end of the straightening machine main body (1); the feeding device (2) comprises a steel pipe raw material box (8), a discharging frame (4) is arranged at the bottom end of the steel pipe raw material box (8), a steel pipe rotary taking bracket (5) is arranged on the side face of the steel pipe raw material box (8), a steel pipe surface cleaning mechanism (6) is arranged at the upper end of the steel pipe rotary taking bracket (5), and a steel pipe pushing mechanism (7) corresponding to a feeding hole of the straightening machine main body (1) is arranged on the side face of the steel pipe rotary taking bracket (5).
2. The straightener for high pressure steel pipe production as set forth in claim 1, wherein: the steel pipe rotary taking bracket (5) comprises a support (501), a rotating shaft (502) is arranged on the support (501), an annular rotating frame (503) is arranged on the rotating shaft (502), and a group of annularly distributed taking frames (504) is arranged on the annular rotating frame (503); a driving motor (505) is connected to the rotating shaft (502); the material taking frame (504) comprises a plurality of steel pipe brackets (506) fixed on the annular rotating frame (503), the surfaces of the steel pipe brackets (506) are provided with arc-shaped supporting surfaces (507), and attracting magnets (508) are embedded in the bottom surfaces of the arc-shaped supporting surfaces (507).
3. The straightener for high pressure steel pipe production as set forth in claim 2, wherein: the discharging frame (4) is provided with a material taking notch which is connected with the steel pipe bracket (506).
4. The straightener for high pressure steel pipe production as set forth in claim 2, wherein: the steel pipe surface cleaning mechanism (6) comprises a cleaning rack (601), a cleaning roller (602) is arranged on the cleaning rack (601), and limiting plates (603) corresponding to the steel pipes are arranged at two ends of the cleaning roller (602); the cleaning roller (602) is also connected with a cleaning rotary driving motor (604); the cleaning machine frame (601) comprises two electric telescopic rods (605) which are positioned at two sides of the steel pipe rotary taking bracket (5), and the upper ends of the electric telescopic rods (605) are provided with supporting frames (606); the cleaning roller (602) is positioned below the support frame (606), and the cleaning rotary driving motor (604) is positioned above the support frame (606).
5. The straightener for high pressure steel pipe production according to claim 4, wherein: the steel pipe pushing mechanism (7) comprises a pushing rack (701), a passing notch corresponding to the steel pipe bracket (506) is formed in the pushing rack (701), a pushing cylinder (702) is arranged at one end, away from the straightening machine body, of the pushing rack (701), and a steel pipe clamp (703) is arranged at the output end of the pushing cylinder (702).
6. The straightener for high pressure steel pipe production as set forth in claim 1, wherein: the discharging device (3) comprises a discharging tray (301) corresponding to the discharging end of the straightener main body (1), a grabbing bracket (302) is arranged above the discharging tray (301), a lead screw transverse moving mechanism (303) is arranged below the grabbing bracket (302), a lifting cylinder (304) is arranged below the lead screw transverse moving mechanism (303), an arc-shaped steel pipe grabbing clamp (305) is arranged at the bottom end of the lifting cylinder (304), and an electromagnet (306) is arranged at the bottom surface of the arc-shaped steel pipe grabbing clamp (305); the side surface of the discharging tray (301) is also provided with a discharging storage box (307) positioned below the grabbing bracket (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122600587.8U CN216324701U (en) | 2021-10-27 | 2021-10-27 | Straightening machine for producing high-pressure steel pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122600587.8U CN216324701U (en) | 2021-10-27 | 2021-10-27 | Straightening machine for producing high-pressure steel pipes |
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| Publication Number | Publication Date |
|---|---|
| CN216324701U true CN216324701U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122600587.8U Active CN216324701U (en) | 2021-10-27 | 2021-10-27 | Straightening machine for producing high-pressure steel pipes |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976660A (en) * | 2021-10-27 | 2022-01-28 | 湖州中锐洁净科技有限公司 | Efficient production line and method for ultrahigh-pressure steel pipe |
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2021
- 2021-10-27 CN CN202122600587.8U patent/CN216324701U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976660A (en) * | 2021-10-27 | 2022-01-28 | 湖州中锐洁净科技有限公司 | Efficient production line and method for ultrahigh-pressure steel pipe |
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