CN214879069U - Uncoiling device for spiral steel pipe production line - Google Patents
Uncoiling device for spiral steel pipe production line Download PDFInfo
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- CN214879069U CN214879069U CN202121061586.4U CN202121061586U CN214879069U CN 214879069 U CN214879069 U CN 214879069U CN 202121061586 U CN202121061586 U CN 202121061586U CN 214879069 U CN214879069 U CN 214879069U
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- bevel gear
- steel pipe
- screw rod
- production line
- fixedly arranged
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Abstract
The utility model provides a spiral steel pipe is unwinding unit for production line. The decoiling device for the spiral steel pipe production line comprises: a block body; the sliding opening is formed in the top of the block body; the first motor is fixedly arranged on one side of the block body; the first bevel gear is fixedly arranged on one side of the block body; the first screw rod is rotatably arranged in the sliding port, one end of the first screw rod extends out of the sliding port, and two sides of threads on the first screw rod are opposite; the second bevel gear is fixedly arranged at one end of the first screw rod, and the first bevel gear is meshed with the second bevel gear; two drive blocks, two drive block all the thread bush is established on first screw rod. The utility model provides a spiral steel pipe is unwinding unit for production line has convenient to use, can let the steel pipe of different diameters open a book the advantage that the wheel is located same parallel lines with two all the time.
Description
Technical Field
The utility model relates to a spiral steel pipe production technical field especially relates to a spiral steel pipe is unwinding unit for production line.
Background
The spiral steel pipe is a tubular material with threads formed on the surface of the steel pipe by using a common steel pipe as a raw material through an uncoiling device, the conventional uncoiling device is mainly provided with two uncoiling wheels, and when the steel pipe passes through the uncoiling devices before the uncoiling wheels, the uncoiling wheels can perform uncoiling work on the steel pipe.
However, in the prior art, when the distance between two uncoiling wheels of the existing uncoiling device is adjusted, the pulley for supporting the steel pipe cannot be synchronously adjusted in height, so that the steel pipes with different diameters cannot be in the same parallel line with the two uncoiling wheels, and therefore, a new uncoiling device for a spiral steel pipe production line is needed to be provided to solve the technical problem.
SUMMERY OF THE UTILITY MODEL
The technical problem solved by the utility model is to provide a convenient to use can let the steel pipe of different diameters open a book the wheel all the time with two and be located the spiral steel pipe unwinding unit for production line of same parallel lines.
In order to solve the technical problem, the utility model provides an unwinding unit for spiral steel pipe production line includes: a block body; the sliding opening is formed in the top of the block body; the first motor is fixedly arranged on one side of the block body; the first bevel gear is fixedly arranged on one side of the block body; the first screw rod is rotatably arranged in the sliding port, one end of the first screw rod extends out of the sliding port, and two sides of threads on the first screw rod are opposite; the second bevel gear is fixedly arranged at one end of the first screw rod, and the first bevel gear is meshed with the second bevel gear; the two driving blocks are sleeved on the first screw rod in a threaded manner, and the tops of the two driving blocks extend out of the sliding opening; the four supporting plates are respectively and fixedly arranged at the tops of the two driving blocks; the two second motors are respectively and fixedly arranged on one side of the corresponding supporting plate; the two rotating rods are respectively and rotatably arranged on the corresponding supporting plates, and one ends of the two rotating rods are respectively and fixedly connected with output shafts of the two second motors; the two uncoiling wheels are fixedly sleeved on the two rotating rods respectively; the third bevel gear is fixedly sleeved on the first screw rod; the internal thread pipe is rotatably arranged in the sliding port; the fourth bevel gear is fixedly arranged at the bottom end of the internally threaded pipe, and the third bevel gear is meshed with the fourth bevel gear; the second screw is installed in the internal thread pipe in a threaded mode, and the top end of the second screw extends out of the internal thread pipe; the driving strip is fixedly arranged at the top end of the second screw rod, and the top of the driving strip extends out of the sliding opening; and the pulley is fixedly arranged at the top of the driving strip.
Preferably, a rotating groove is formed in the inner wall of one side of the sliding opening, and one end of the first screw is rotatably connected with the rotating groove.
Preferably, a rotating through hole is formed in the inner wall of one side of the sliding opening, and the first screw rod is rotatably connected with the rotating through hole.
Preferably, a slide bar is fixedly installed in the sliding opening, and the two driving blocks are connected with the slide bar in a sliding manner.
Preferably, two supporting bars are fixedly mounted in the sliding port, and the internal thread pipe is rotatably connected with the two supporting bars.
Preferably, the limiting grooves are formed in the inner walls of the two sides of the sliding opening, the limiting blocks are arranged in the two limiting grooves in a sliding mode, and one sides of the two limiting blocks extend out of the limiting grooves and are fixedly connected with the driving strips.
Compared with the prior art, the utility model provides a spiral steel pipe is unwinding unit for production line has following beneficial effect:
the utility model provides a spiral steel pipe is unwinding unit for production line cooperatees through first motor, first conical gear, first screw rod, second conical gear, third conical gear, internal thread pipe, fourth conical gear, second screw rod and drive strip, can make the pulley highly follow two distances between the unwinding wheel and carry out synchronous control.
Drawings
Fig. 1 is a schematic front sectional view of an unwinding device for spiral steel tube production line according to a preferred embodiment of the present invention;
FIG. 2 is a schematic side sectional view showing a preferred embodiment of an uncoiler for a spiral steel pipe production line according to the present invention;
fig. 3 is a schematic top view of the unwinding device for spiral steel tube production line according to a preferred embodiment of the present invention.
Reference numbers in the figures: 1. a block body; 2. a sliding port; 3. a first motor; 4. a first bevel gear; 5. a first screw; 6. a second bevel gear; 7. driving the block; 8. a support plate; 9. a second motor; 10. rotating the rod; 11. unwinding wheels; 12. a third bevel gear; 13. an internally threaded tube; 14. a fourth bevel gear; 15. a second screw; 16. a driving strip; 17. a pulley.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1-3, fig. 1 is a schematic front sectional view illustrating an uncoiling apparatus for a spiral steel pipe production line according to a preferred embodiment of the present invention; FIG. 2 is a schematic side sectional view showing a preferred embodiment of an uncoiler for a spiral steel pipe production line according to the present invention; fig. 3 is a schematic top view of the unwinding device for spiral steel tube production line according to a preferred embodiment of the present invention. The decoiling device for the spiral steel pipe production line comprises: a block 1; the sliding port 2 is formed in the top of the block body 1; the first motor 3 is fixedly arranged on one side of the block body 1; the first bevel gear 4 is fixedly arranged on one side of the block body 1; the first screw rod 5 is rotatably arranged in the sliding opening 2, one end of the first screw rod 5 extends out of the sliding opening 2, and two sides of threads on the first screw rod 5 are opposite; the second bevel gear 6 is fixedly arranged at one end of the first screw 5, and the first bevel gear 4 is meshed with the second bevel gear 6; the two driving blocks 7 are sleeved on the first screw 5 in a threaded manner, and the tops of the two driving blocks 7 extend out of the sliding opening 2; the four supporting plates 8 are respectively and fixedly arranged at the tops of the two driving blocks 7; the two second motors 9 are respectively and fixedly arranged on one side of the corresponding supporting plate 8; the two rotating rods 10 are respectively and rotatably installed on the corresponding supporting plate 8, and one ends of the two rotating rods 10 are respectively and fixedly connected with output shafts of the two second motors 9; the two uncoiling wheels 11 are fixedly sleeved on the two rotating rods 10 respectively; the third bevel gear 12 is fixedly sleeved on the first screw rod 5; the internal thread pipe 13, the said internal thread pipe 13 is installed in the sliding port 2 rotatably; the fourth bevel gear 14 is fixedly arranged at the bottom end of the internally threaded pipe 13, and the third bevel gear 12 is meshed with the fourth bevel gear 14; the second screw 15 is installed in the internally threaded pipe 13 in a threaded manner, and the top end of the second screw 15 extends out of the internally threaded pipe 13; the driving strip 16 is fixedly arranged at the top end of the second screw rod 15, and the top of the driving strip 16 extends out of the sliding opening 2; and the pulley 17 is fixedly arranged on the top of the driving strip 16.
The inner wall of one side of the sliding opening 2 is provided with a rotating groove, and one end of the first screw rod 5 is rotatably connected with the rotating groove.
The inner wall of one side of the sliding opening 2 is provided with a rotating through hole, and the first screw rod 5 is rotatably connected with the rotating through hole.
A sliding rod is fixedly arranged in the sliding opening 2, and the two driving blocks 7 are both connected with the sliding rod in a sliding manner.
Two supporting bars are fixedly installed in the sliding opening 2, and the internal thread pipe 13 is rotatably connected with the two supporting bars.
Limiting grooves are formed in the inner walls of the two sides of the sliding opening 2, limiting blocks are arranged in the two limiting grooves in a sliding mode, and one side of each limiting block extends to the outside of each limiting groove and is fixedly connected with the driving strip 16.
The utility model provides a spiral steel pipe is decoiler for production line's theory of operation as follows:
when the distance between the two uncoiling wheels 11 is adjusted, the first motor 3 is started, the first motor 3 drives the first bevel gear 4 to rotate through the output shaft, the first bevel gear 4 drives the first screw 5 to rotate through the second bevel gear 6, under the action of the thread, the first screw 5 drives the two driving blocks 7 to be away from each other, the two driving blocks 7 drive the two uncoiling wheels 11 to be away from each other, meanwhile, the first screw 5 drives the third bevel gear 12 to rotate, the third bevel gear 12 drives the internal thread pipe 13 to rotate through the fourth bevel gear 14, under the action of the thread, the internal thread pipe 13 drives the second screw 15 to descend, the second screw 15 drives the pulley 17 to descend through the driving strip 16, when a steel pipe with a larger diameter is placed on the pulley 17, the same height with the two uncoiling wheels 11 can still be kept, when the uncoiling work of the steel pipe is required, two second motors 9 are started, the second motors 9 drive the rotating rod 10 to rotate through the output shaft, the rotating rod 10 drives the uncoiling wheel 11 to rotate, and the uncoiling wheel 11 starts to uncoil the surface of the steel pipe through rotation, so that uncoiling work of the steel pipe is completed.
Compared with the prior art, the utility model provides a spiral steel pipe is unwinding unit for production line has following beneficial effect:
the utility model provides a spiral steel pipe is unwinding unit for production line cooperatees through first motor 3, first conical gear 4, first screw rod 5, second conical gear 6, third conical gear 12, internal thread pipe 13, fourth conical gear 14, second screw rod 15 and drive strip 16, can make pulley 17 highly follow two distances between the decoiling wheel 11 and carry out synchronous control.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a spiral steel pipe is unwinding unit for production line which characterized in that includes:
a block body;
the sliding opening is formed in the top of the block body;
the first motor is fixedly arranged on one side of the block body;
the first bevel gear is fixedly arranged on one side of the block body;
the first screw rod is rotatably arranged in the sliding port, one end of the first screw rod extends out of the sliding port, and two sides of threads on the first screw rod are opposite;
the second bevel gear is fixedly arranged at one end of the first screw rod, and the first bevel gear is meshed with the second bevel gear;
the two driving blocks are sleeved on the first screw rod in a threaded manner, and the tops of the two driving blocks extend out of the sliding opening;
the four supporting plates are respectively and fixedly arranged at the tops of the two driving blocks;
the two second motors are respectively and fixedly arranged on one side of the corresponding supporting plate;
the two rotating rods are respectively and rotatably arranged on the corresponding supporting plates, and one ends of the two rotating rods are respectively and fixedly connected with output shafts of the two second motors;
the two uncoiling wheels are fixedly sleeved on the two rotating rods respectively;
the third bevel gear is fixedly sleeved on the first screw rod;
the internal thread pipe is rotatably arranged in the sliding port;
the fourth bevel gear is fixedly arranged at the bottom end of the internally threaded pipe, and the third bevel gear is meshed with the fourth bevel gear;
the second screw is installed in the internal thread pipe in a threaded mode, and the top end of the second screw extends out of the internal thread pipe;
the driving strip is fixedly arranged at the top end of the second screw rod, and the top of the driving strip extends out of the sliding opening;
and the pulley is fixedly arranged at the top of the driving strip.
2. The uncoiling device for a spiral steel pipe production line according to claim 1, wherein a rotating groove is formed in an inner wall of one side of the sliding port, and one end of the first screw is rotatably connected with the rotating groove.
3. The uncoiling device for a spiral steel pipe production line as recited in claim 1, wherein a rotating through hole is formed in an inner wall of one side of the sliding port, and the first screw is rotatably connected with the rotating through hole.
4. The uncoiling device for a spiral steel pipe production line as claimed in claim 1, wherein a slide bar is fixedly mounted in the slide port, and both of the two driving blocks are slidably connected with the slide bar.
5. The uncoiling device for a spiral steel pipe production line as claimed in claim 1, wherein two support bars are fixedly mounted in the sliding port, and the internally threaded pipe is rotatably connected with the two support bars.
6. The uncoiling device for a spiral steel pipe production line according to claim 1, wherein the inner walls of the two sides of the sliding opening are both provided with a limiting groove, limiting blocks are slidably mounted in the two limiting grooves, and one side of each of the two limiting blocks extends out of the limiting groove and is fixedly connected with the driving strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121061586.4U CN214879069U (en) | 2021-05-18 | 2021-05-18 | Uncoiling device for spiral steel pipe production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121061586.4U CN214879069U (en) | 2021-05-18 | 2021-05-18 | Uncoiling device for spiral steel pipe production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214879069U true CN214879069U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121061586.4U Active CN214879069U (en) | 2021-05-18 | 2021-05-18 | Uncoiling device for spiral steel pipe production line |
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| Country | Link |
|---|---|
| CN (1) | CN214879069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116841270A (en) * | 2023-09-01 | 2023-10-03 | 贵州通利数字科技有限公司 | Intelligent production line scheduling method and system based on Internet of things |
-
2021
- 2021-05-18 CN CN202121061586.4U patent/CN214879069U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116841270A (en) * | 2023-09-01 | 2023-10-03 | 贵州通利数字科技有限公司 | Intelligent production line scheduling method and system based on Internet of things |
| CN116841270B (en) * | 2023-09-01 | 2023-11-14 | 贵州通利数字科技有限公司 | Intelligent production line scheduling method and system based on Internet of things |
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