CN221311980U - Steel pipe alignment device - Google Patents
Steel pipe alignment device Download PDFInfo
- Publication number
- CN221311980U CN221311980U CN202322868898.1U CN202322868898U CN221311980U CN 221311980 U CN221311980 U CN 221311980U CN 202322868898 U CN202322868898 U CN 202322868898U CN 221311980 U CN221311980 U CN 221311980U
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- China
- Prior art keywords
- supporting shoe
- fixedly connected
- supporting
- steel pipe
- motor
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 52
- 239000010959 steel Substances 0.000 title claims abstract description 52
- 230000002457 bidirectional effect Effects 0.000 claims description 19
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Coating With Molten Metal (AREA)
Abstract
The utility model discloses a steel pipe straightening device, which comprises: the base, the upper end fixedly connected with first supporting shoe, fixed plate and second supporting shoe of base, the side middle part of first supporting shoe is provided with the export, the middle part of export rotates and is connected with rotary mechanism, rotary mechanism's lower extreme is provided with adjusting gear, the one end fixedly connected with third motor of first supporting shoe, the upper end sliding connection of base has two mounting panels, two the upper end rotation of mounting panel is connected with a plurality of conveying rollers, and is a plurality of the upper end rotation of conveying roller is connected with the backup pad, the upper end fixedly connected with a plurality of first motors of backup pad, the side middle part of second supporting shoe is provided with the entry, and the entry runs through the second supporting shoe. The steel pipes with different diameters can be straightened for many times, the straightening effect is improved, the steel pipes are automatically rotated, the work load is reduced, and the operation is convenient.
Description
Technical Field
The utility model relates to the technical field of steel pipe machining equipment, in particular to a steel pipe straightening device.
Background
The steel pipe straightener is mainly used for straightening and repairing the bending deformation of the steel pipe, and is often used for processing the bent steel pipe when the steel pipe is processed. However, the conventional steel tube straightening machine has limited straightening effect, and in order to improve the straightening effect of the steel tube, the steel tube needs to be manually rotated and used for multiple times for straightening, so that the work load is large.
Disclosure of utility model
The utility model aims to provide a steel pipe straightening device which can straighten a steel pipe for a plurality of times, improve the straightening effect, automatically rotate the steel pipe and reduce the work load.
To achieve the above object, there is provided a steel pipe straightening device comprising: the base, the upper end fixedly connected with first supporting shoe, fixed plate and second supporting shoe of base, first supporting shoe and second supporting shoe are located the both ends of base respectively, fixed plate both ends and first supporting shoe and second supporting shoe fixed connection, and the fixed plate is located the both sides end of base respectively, the side middle part of first supporting shoe is provided with the export, and the export runs through first supporting shoe, the middle part of export rotates and is connected with rotary mechanism, and the export passes rotary mechanism's middle part, rotary mechanism's lower extreme is provided with adjusting gear, and adjusting gear is located first supporting shoe and rotates with first supporting shoe to be connected, the one end fixedly connected with third motor of first supporting shoe, and the fixed plate is kept away from to the third motor, the output of third motor extends into in the first supporting shoe, and the output of third motor and the middle part fixed connection of adjusting gear, the upper end sliding connection of base has two mounting plates, and is located between first supporting shoe and the second supporting shoe, two the upper end rotation of mounting plate is connected with rotary mechanism, and a plurality of transport mounting plates rotate the upper end is connected with the first roller, a plurality of transport end and a plurality of transport roller, a plurality of transport roller and a plurality of transport roller are connected with the first supporting shoe, a plurality of transport roller and a plurality of transport roller. The steel pipe can be straightened for many times, the straightening effect is improved, the steel pipe is automatically rotated, and the work load is reduced.
According to the steel pipe alignment device, the rotary mechanism comprises an external gear, a clamping plate and an electric cylinder, wherein the external gear is located in the middle of the first supporting block, an outlet penetrates through the middle of the external gear, the adjusting gear is located at the lower end of the external gear, the external gear is meshed with the adjusting gear, the electric cylinder is fixedly connected to the inner wall of the external gear and symmetrically distributed, and the clamping plate is fixedly connected to a pushing rod of the electric cylinder. The steel pipe can be clamped and fixed, so that the steel pipe can be rotated, and the work load is reduced.
According to the steel pipe straightening device, the two ends of the external gear are fixedly connected with the second sliding blocks, and the second sliding blocks extend into the first supporting blocks and are in sliding connection with the first supporting blocks. The external gear can play a role in guiding, and friction between the external gear and the first supporting block is reduced.
According to the steel pipe straightening device, sliding grooves are formed in the side ends of the first supporting block and the second supporting block, the sliding grooves are close to the supporting plate and are located on the same plane with the supporting plate, the sliding grooves respectively extend into the first supporting block and the second supporting block, the two ends of the supporting plate are fixedly connected with the first sliding blocks, and the first sliding blocks extend into the sliding grooves and are in sliding connection with the inner walls of the sliding grooves. Plays a guiding role on the supporting plates, so that the two supporting plates are always kept parallel.
According to the steel pipe straightening device, the second motor is fixedly connected to the middle of the side end of the fixing plate and located at the side end of the base, the output end of the second motor penetrates through the fixing plate, the output end of the second motor is fixedly connected with the bidirectional screw rod, the bidirectional screw rod penetrates through the two mounting plates, the other end of the bidirectional screw rod is rotationally connected with the fixing plate far away from the second motor, and the two mounting plates are located in the two thread directions of the bidirectional screw rod respectively and are symmetrically distributed on the bidirectional screw rod. The two mounting plates can synchronously and bidirectionally move, and the straightening effect on steel pipes with different diameters is ensured.
According to the steel pipe straightening device, the side ends of the fixing plates are fixedly connected with guide rods, the two ends of each guide rod are respectively fixedly connected with the fixing plates at the two side ends of the base, the guide rods are positioned at the two sides of the bidirectional screw rod, the guide rods penetrate through the two mounting plates, and the guide rods are in sliding connection with the mounting plates. Plays a guiding role, prevents the inclination of the mounting plate in the straightening process, and influences the straightening of the steel pipe.
The beneficial effects of the utility model are as follows:
1. The adjusting gear is driven to rotate through the third motor, the external gear meshed with the adjusting gear rotates along with the adjusting gear, the clamping plate is pushed by the electric cylinder to clamp and fix the steel pipe, the steel pipe is rotated by a certain angle, the steel pipe is conveniently straightened again, and the straightening effect is guaranteed.
2. The second motor is used for controlling the bidirectional screw rod to rotate, so that the distance between the conveying rollers on the two mounting plates is changed, and the straightening effect on steel pipes with different diameters is guaranteed.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a perspective view of a steel pipe straightening device according to the present utility model;
FIG. 2 is a sectional construction view of a steel pipe straightening apparatus according to the present utility model;
Fig. 3 is a perspective view of the support plate;
fig. 4 is a perspective view of the rotation mechanism and the adjusting gear.
Legend description:
1. a first support block; 2. a first motor; 3. a support plate; 4. a base; 5. a fixing plate; 6. a second motor; 7. a bidirectional screw rod; 8. a mounting plate; 9. a conveying roller; 10. a guide rod; 11. a second support block; 12. an inlet; 13. a chute; 14. a rotation mechanism; 15. an outlet; 16. a third motor; 17. an adjusting gear; 18. a first slider; 19. a second slider; 20. an external gear; 21. a clamping plate; 22. an electric cylinder.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 4, an embodiment of the present utility model provides a steel pipe straightening apparatus, comprising: the base 4, the upper end fixedly connected with first supporting shoe 1, fixed plate 5 and second supporting shoe 11 of base 4, first supporting shoe 1 and second supporting shoe 11 are located the both ends of base 4 respectively, fixed plate 5 both ends and first supporting shoe 1 and second supporting shoe 11 fixed connection, and fixed plate 5 is located the both sides end of base 4 respectively, the lateral end middle part of first supporting shoe 1 is provided with export 15, and export 15 runs through first supporting shoe 1, the middle part of export 15 is rotationally connected with rotary mechanism 14, and export 15 passes the middle part of rotary mechanism 14, the lower extreme of rotary mechanism 14 is provided with adjusting gear 17, and adjusting gear 17 is located first supporting shoe 1 and is rotationally connected with first supporting shoe 1, the one end fixedly connected with third motor 16 of first supporting shoe 1, and third motor 16 keeps away from fixed plate 5, the output of third motor 16 extends into first supporting shoe 1, and the output of third motor 16 and adjusting gear 17's middle part fixed connection, the upper end sliding connection of base 4 has two mounting panels 8, and mounting panel 8 is located between first supporting shoe 1 and the second supporting shoe 11, the upper end rotation of two mounting panels 8 is connected with a plurality of conveying drums 9, the upper end rotation of a plurality of conveying drums 9 is connected with backup pad 3, and the both ends of backup pad 3 respectively with first supporting shoe 1 and second supporting shoe 11 sliding connection, the upper end fixedly connected with of backup pad 3 a plurality of first motors 2, and the output of first motor 2 runs through backup pad 3 downwards, the output of first motor 2 and the pivot fixed connection of conveying drum 9, the side middle part of second supporting shoe 11 is provided with entry 12, and entry 12 runs through second supporting shoe 11.
The rotating mechanism 14 comprises an external gear 20, a clamping plate 21 and electric cylinders 22, wherein the external gear 20 is positioned in the middle of the first supporting block 1, the outlet 15 penetrates through the middle of the external gear 20, the adjusting gear 17 is positioned at the lower end of the external gear 20, the external gear 20 is meshed with the adjusting gear 17, the electric cylinders 22 are fixedly connected to the inner wall of the external gear 20 and symmetrically distributed, and the clamping plate 21 is fixedly connected to a pushing rod of the electric cylinders 22.
The two ends of the external gear 20 are fixedly connected with second sliding blocks 19, and the second sliding blocks 19 extend into the first supporting blocks 1 and are in sliding connection with the first supporting blocks 1.
The side ends of the first support block 1 and the second support block 11 are provided with a sliding groove 13, the sliding groove 13 is close to the support plate 3 and is in the same plane with the support plate 3, the sliding groove 13 extends into the first support block 1 and the second support block 11 respectively, two ends of the support plate 3 are fixedly connected with a first sliding block 18, and the first sliding block 18 extends into the sliding groove 13 and is in sliding connection with the inner wall of the sliding groove 13.
The second motor 6 is fixedly connected to the middle of the side end of the fixed plate 5, the second motor 6 is located at one side end of the base 4, the output end of the second motor 6 penetrates through the fixed plate 5, the output end of the second motor 6 is fixedly connected with the bidirectional screw rod 7, the bidirectional screw rod 7 penetrates through the two mounting plates 8, the other end of the bidirectional screw rod 7 is rotationally connected with the fixed plate 5 far away from the second motor 6, and the two mounting plates 8 are located in two thread directions of the bidirectional screw rod 7 respectively and are symmetrically distributed on the bidirectional screw rod 7.
The side end fixedly connected with guide bar 10 of fixed plate 5, and the both ends of guide bar 10 respectively with the fixed plate 5 fixed connection of base 4 both sides end, guide bar 10 are located the both sides of two-way lead screw 7, and guide bar 10 passes two mounting panels 8, guide bar 10 and mounting panel 8 sliding connection.
Working principle: the steel pipe is stretched between the conveying rollers 9 of the two mounting plates 8 through the inlet 12, then the two-way screw rod 7 is rotated through the second motor 6, the conveying rollers 9 at the upper ends of the two mounting plates 8 are in contact with the steel pipe, then the first motor 2 is controlled to rotate, the conveying rollers 9 move and straighten the steel pipe, one end of the steel pipe gradually enters the outlet 15 and leaves the first supporting block 1 from the outlet 15, when the steel pipe is about to completely leave the conveying rollers 9, the first motor 2 is controlled to stop working, the electric cylinder 22 is caused to push the clamping plate 21 to fix the steel pipe, the third motor 16 is started to drive the adjusting gear 17 to rotate, the external gear 20 meshed with the adjusting gear 17 rotates along with the adjusting gear 17 to rotate the steel pipe, the angle of the steel pipe is changed, then the electric cylinder 22 is controlled to reset the clamping plate 21, the first motor 2 is started again, the first motor 2 is reversed, the steel pipe is conveyed back to the second supporting block 11 by the conveying rollers 9 again and straighten, and the steel pipe leaves the straightening device through the inlet 12.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. A steel pipe straightening device, comprising: the base (4), the upper end fixedly connected with first supporting shoe (1), fixed plate (5) and second supporting shoe (11) of base (4), first supporting shoe (1) and second supporting shoe (11) are located the both ends of base (4) respectively, fixed plate (5) both ends and first supporting shoe (1) and second supporting shoe (11) fixed connection, and fixed plate (5) are located the both sides end of base (4) respectively, the side middle part of first supporting shoe (1) is provided with export (15), and export (15) run through first supporting shoe (1), the middle part rotation of export (15) is connected with rotary mechanism (14), and export (15) pass the middle part of rotary mechanism (14), the lower extreme of rotary mechanism (14) is provided with adjusting gear (17), and adjusting gear (17) are arranged in first supporting shoe (1) and with first supporting shoe (1) rotation connection, the one end fixedly connected with third motor (16) of first supporting shoe (1), and export (16) are kept away from in the middle part of third supporting shoe (16) and export (16) and are connected with the middle part of third supporting shoe (16), the upper end sliding connection of base (4) has two mounting panel (8), and mounting panel (8) are located between first supporting shoe (1) and second supporting shoe (11), two the upper end rotation of mounting panel (8) is connected with a plurality of conveying cylinder (9), a plurality of the upper end rotation of conveying cylinder (9) is connected with backup pad (3), and the both ends of backup pad (3) respectively with first supporting shoe (1) and second supporting shoe (11) sliding connection, the upper end fixedly connected with of backup pad (3) a plurality of first motors (2), and the output of first motor (2) runs through backup pad (3) downwards, the output of first motor (2) and the pivot fixed connection of conveying cylinder (9), the side middle part of second supporting shoe (11) is provided with entry (12), and entry (12) run through second supporting shoe (11).
2. The steel pipe straightening device according to claim 1, characterized in that the rotating mechanism (14) comprises an external gear (20), a clamping plate (21) and electric cylinders (22), wherein the external gear (20) is located in the middle of the first supporting block (1), an outlet (15) penetrates through the middle of the external gear (20), the adjusting gear (17) is located at the lower end of the external gear (20), the external gear (20) is meshed with the adjusting gear (17), the electric cylinders (22) are fixedly connected to the inner wall of the external gear (20) and symmetrically distributed, and the clamping plate (21) is fixedly connected to a pushing rod of the electric cylinders (22).
3. A steel pipe straightening device according to claim 2, characterized in that the two ends of the external gear (20) are fixedly connected with second sliding blocks (19), and the second sliding blocks (19) extend into the first supporting blocks (1) and are in sliding connection with the first supporting blocks (1).
4. A steel pipe straightening device according to claim 1, characterized in that the side ends of the first supporting block (1) and the second supporting block (11) are provided with sliding grooves (13), the sliding grooves (13) are close to the supporting plate (3) and are located on the same plane with the supporting plate (3), the sliding grooves (13) respectively extend into the first supporting block (1) and the second supporting block (11), the two ends of the supporting plate (3) are fixedly connected with first sliding blocks (18), and the first sliding blocks (18) extend into the sliding grooves (13) and are in sliding connection with the inner wall of the sliding grooves (13).
5. The steel pipe straightening device according to claim 1, characterized in that a second motor (6) is fixedly connected to the middle part of the side end of the fixing plate (5), the second motor (6) is located at one side end of the base (4), the output end of the second motor (6) penetrates through the fixing plate (5), a bidirectional screw (7) is fixedly connected to the output end of the second motor (6), the bidirectional screw (7) penetrates through two mounting plates (8), the other end of the bidirectional screw (7) is rotationally connected with the fixing plate (5) far away from the second motor (6), and the two mounting plates (8) are located in two thread directions of the bidirectional screw (7) respectively and are symmetrically distributed on the bidirectional screw (7).
6. The steel pipe straightening device according to claim 5, characterized in that a guide rod (10) is fixedly connected to the side end of the fixing plate (5), two ends of the guide rod (10) are fixedly connected with the fixing plates (5) at two side ends of the base (4) respectively, the guide rod (10) is located at two sides of the bidirectional screw rod (7), the guide rod (10) penetrates through the two mounting plates (8), and the guide rod (10) is in sliding connection with the mounting plates (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322868898.1U CN221311980U (en) | 2023-10-25 | 2023-10-25 | Steel pipe alignment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322868898.1U CN221311980U (en) | 2023-10-25 | 2023-10-25 | Steel pipe alignment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221311980U true CN221311980U (en) | 2024-07-12 |
Family
ID=91787799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322868898.1U Active CN221311980U (en) | 2023-10-25 | 2023-10-25 | Steel pipe alignment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221311980U (en) |
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2023
- 2023-10-25 CN CN202322868898.1U patent/CN221311980U/en active Active
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