Steel belt straightening device
By using staggered straightening shafts and heating flamethrow heads in the steel belt straightening device to heat and straighten the steel belt, the problem of inability to heat during straightening the steel belt in existing equipment is solved, the straightening quality is improved and the motor loss is reduced, and the rapid positioning of steel belts of different widths is achieved.
Patent Information
- Application Number
- CN202420726727.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-10
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-04-10
AI Technical Summary
The existing steel belt straightening equipment cannot heat the steel belt during the straightening process, resulting in increased wear of the straightening roller, increased driving motor loss, and poor positioning effect on steel belts of different widths.
A steel belt straightening device is designed, using the first straight-pulling shaft and the second straight-pulling shaft to be distributed intertwined and bonded to the connecting steel belt body, and the steel belt is heated and straightened with the heating flamethrower. At the same time, the rapid positioning of steel belts of different diameters is achieved by adjusting the screw and casing structure.
The steel strip is heated by heating the flame sprinkler, which improves the straightening quality of the steel strip, reduces the strength of the material collection motor, increases the service life of the motor, and achieves rapid positioning of steel strips of different widths through the adjustment structure.
Smart Images
Figure CN222551730U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel belt straightening, in particular to a steel belt straightening device. Background Art
[0002] Steel belt is a kind of steel product, which refers to a conveyor belt made of carbon steel as the traction and carrying component of the belt conveyor, and can also be used to bundle goods. It is a narrow and long steel plate produced by various steel rolling enterprises to meet the needs of industrial production of various metal or mechanical products in different industrial sectors. During production, the steel belt needs to be straightened to improve the quality of the steel belt, so the steel belt straightening equipment occupies an important position in the production of steel belt.
[0003] The existing steel belt is straightened only by pulling force, and the steel belt cannot be heated, which leads to increased wear of the straightening roller. The large pulling force generated for straightening causes increased loss of the driving motor, and the positioning effect for steel belts of different widths is poor. Therefore, it is necessary to provide a steel belt straightening device to solve the above-mentioned problems. Utility Model Content
[0004] The utility model aims to provide a steel belt straightening device, which has the function of avoiding the increase of wear of the straightening roller and the advantage of reducing the loss of the driving motor; and has the function of quickly positioning steel belts of different widths.
[0005] The utility model is realized by the following technical solutions:
[0006] The cam is provided with a toothed sleeve, and the toothed sleeve has a hole therein for locking the toothed sleeve against the locking cam, and the toothed sleeve has a lock on the toothed sleeve to lock the toothed sleeve.
[0007] It is further configured as follows: the mounting screw hole and the discharge rod are designed as an integral whole, the mounting screw hole and the mounting screw rod are threadedly connected, and the mounting screw rod and the mounting sleeve are designed as an integral whole.
[0008] It is further configured as follows: a heating flame head is arranged on the side of the discharge rod, a conduit is connected to the heating flame head, a gas tank is installed on the conduit, a placing table is arranged on the lower side of the gas tank, and a limiting frame is installed on the placing table.
[0009] It is further configured as follows: the limit frame is snap-connected with the gas tank, and the gas tank is connected with the heating flame head through a conduit.
[0010] It is further configured that: the first straightening axis and the second straightening axis are staggeredly distributed, and the first straightening axis and the second straightening axis are fittedly connected to the steel belt body.
[0011] It is further configured as follows: a drain pipe is connected to the lower end of the water collecting tank, a spray head is arranged on the upper side of the water collecting tank, and a water inlet pipe is connected to the spray head.
[0012] It is further configured as follows: the adjusting screw and the adjusting screw hole are threadedly connected, the adjusting screw hole and the material receiving shaft are designed as one body, and the material receiving shaft and the output end of the material receiving motor are fixedly connected.
[0013] It is further configured as follows: the adjusting screw and the adjusting sleeve are designed as one piece, and the adjusting sleeve and the adjusting top plate are designed as one piece.
[0014] In summary, the beneficial technical effects of the utility model are:
[0015] (1) The present invention can adjust the gap between the mounting sleeve installed on the mounting screw and the mounting frame through the threaded connection between the mounting screw hole and the mounting screw, thereby being able to position steel strip rolls of different diameters, thereby improving the high adaptability of the device.
[0016] (2) The utility model can heat the steel strip body by fitting the first straightening shaft and the second straightening shaft on the steel strip body through a heating flame head, and can straighten the steel strip body in cooperation with the first straightening shaft and the second straightening shaft, thereby improving the straightening quality of the steel strip, while reducing the strength of the receiving motor and increasing the service life of the receiving motor. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the gas tank installation structure of the utility model;
[0019] Figure 3 This is a schematic diagram of the installation screw structure of the utility model;
[0020] Figure 4 It is a schematic diagram of the structure of the water collection bin of the utility model.
[0021] 1. Mounting bracket; 2. Feeding rod; 3. Mounting screw hole; 4. Mounting screw; 5. Mounting sleeve; 6. Mounting handle; 7. Mounting top plate; 8. Steel belt body; 9. Heating flame head; 10. First straightening axis; 11. Second straightening axis; 12. Collecting water tank; 13. Drain pipe; 14. Sprinkler head; 15. Water inlet pipe; 16. Guide shaft; 17. Feeding motor; 18. Feeding shaft; 19. Adjusting screw hole; 20. Adjusting screw; 21. Adjusting sleeve; 22. Adjusting handle; 23. Adjusting top plate; 24. Placing table; 25. Limiting bracket; 26. Gas tank; 27. Conduit. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0023] Reference Figure 1-4 , is a steel strip straightening device disclosed by the utility model, comprising a mounting frame 1, a feed rod 2 is mounted on the side of the mounting frame 1, and a mounting screw hole 3 is opened in the feed rod 2, a mounting screw 4 is connected in the mounting screw hole 3, a mounting sleeve 5 is mounted on the side of the mounting screw 4, and a mounting handle 6 is connected to the mounting sleeve 5, the mounting screw hole 3 and the feed rod 2 are designed as one body, and the mounting screw hole 3 and the mounting screw 4 are threadedly connected, and the mounting screw 4 and the mounting sleeve 5 are designed as one body, through the threaded connection between the mounting screw hole 3 and the mounting screw 4, the gap between the mounting sleeve 5 installed on the mounting screw 4 and the mounting frame 1 can be adjusted, so that steel strip rolls of different diameters can be positioned, thereby improving the high adaptability of the device.
[0024] A mounting top plate 7 is mounted on the mounting sleeve 5, a steel strip body 8 is arranged on the discharge rod 2, and a receiving shaft 18 is connected to the side of the steel strip body 8 away from the discharge rod 2, and an adjusting screw hole 19 is opened on the receiving shaft 18, a receiving motor 17 is mounted on the side of the receiving shaft 18, an adjusting screw 20 is connected in the adjusting screw hole 19, and an adjusting sleeve 21 is mounted on the adjusting screw 20, an adjusting handle 22 is connected to one end of the adjusting sleeve 21, the adjusting screw 20 is threadedly connected to the adjusting screw hole 19, and the adjusting screw hole 19 and the receiving shaft 18 are integrally designed, and the receiving shaft 18 is fixedly connected to the output end of the receiving motor 17, the adjusting screw 20 and the adjusting sleeve 21 are integrally designed, and the adjusting sleeve 21 and the adjusting top plate 23 are integrally designed, the adjusting screw hole 19 and the receiving shaft 18 adjust the gap between the adjusting top plate 23 and the mounting frame 1, and then can cooperate with the mounting top plate 7 to wind up steel strips of different diameters.
[0025] An adjusting top plate 23 is installed at the end of the adjusting sleeve 21 away from the adjusting knob 22, and a collecting water tank 12 is arranged on the side of the collecting water tank 12 away from the collecting water tank 18. The first straightening shaft 10 and the second straightening shaft 11 are installed on the side of the collecting water tank 12 away from the collecting water tank 18. The first straightening shaft 10 and the second straightening shaft 11 are staggered, and the first straightening shaft 10 and the second straightening shaft 11 are fitted and connected to the steel belt body 8. The fitting of the first straightening shaft 10 and the second straightening shaft 11 on the steel belt body 8 can heat the steel belt body 8 by heating the flame head 9, and straighten the steel belt body 8 in cooperation with the first straightening shaft 10 and the second straightening shaft 11, thereby improving the straightening quality of the steel belt, while reducing the strength of the collecting motor 17 and increasing the service life of the collecting motor 17. A guide shaft 16 is arranged in the collecting water tank 12, and the guide shaft 16 guides the steel belt to guide the water flow into the collecting water tank 12.
[0026] A heating flame head 9 is arranged on the side of the discharge rod 2, and a conduit 27 is connected to the heating flame head 9, and a gas tank 26 is installed on the conduit 27, a placement table 24 is arranged on the lower side of the gas tank 26, and a limiting frame 25 is installed on the placement table 24, the limiting frame 25 and the gas tank 26 are snap-connected, and the gas tank 26 is connected to the heating flame head 9 through the conduit 27, the gas tank 26 can be positioned by the limiting frame 25 on the placement table 24, and then the fuel can be supplied to the heating flame head 9 through the conduit 27.
[0027] The lower end of the water collecting tank 12 is connected to a drain pipe 13, and the upper side of the water collecting tank 12 is provided with a spray head 14, which sprays water to cool the heated steel strip, and the spray head 14 is connected to a water inlet pipe 15 to facilitate the discharge of sewage.
[0028] The working principle and beneficial effects of the utility model are as follows: firstly, the steel strip body 8 is passed through the discharge rod 2, and the steel strip head is guided to the receiving shaft 18 through the traction rope, and is tied and fixed. At this time, the heating flame head 9 is started, and the gas tank 26 guides the fuel gas to the starting heating flame head 9 through the conduit 27, and the steel strip body 8 on the upper side thereof is heated by starting the heating flame head 9. The heated steel strip passes through the first straightening shaft 10 and the second straightening shaft 11, and is straightened by the first straightening shaft 10. Subsequently, the straightened and wrinkle-removed steel strip enters the guide shaft 16 in the collecting water bin 12, and the steel strip is pressed down to cooperate with the water inlet pipe 15 to refine the water flow through the spray head 14 to cool the hot steel strip. Subsequently, the steel strip is concentrated on the receiving shaft 18 and the steel strip body 8 is wound by the running receiving motor 17, and the receiving process is completed after winding.
[0029] Secondly, it is necessary to adjust the positions of the mounting top plate 7 and the adjusting top plate 23 before installing the steel belt body 8: when adjusting the mounting top plate 7, hold the mounting rotary handle 6 to drive the mounting sleeve 5 to insert the mounting screw 4 into the mounting screw hole 3, and adjust the position of the mounting top plate 7 by screwing the position, and adjust the adjusting top plate 23 synchronously after the adjustment is completed; hold the adjusting rotary handle 22 to drive the adjusting screw 20 in the adjusting sleeve 21 to dock with the adjusting screw hole 19 to adjust the position of the adjusting top plate 23;
[0030] Finally, open the valve on the drain pipe 13 to drain the sewage in the collecting water tank 12. After the sewage is discharged, it is convenient to circulate the collecting water tank 12 for sewage mobile treatment. When replacing the gas tank 26, take it out from the limiting frame 25, and dock the new gas tank 26 into the limiting frame 25 of the placement table 24. The gas tank 26 is limited by the limiting frame 25, and the gas tank 26 is connected to the conduit 27 to complete the installation of the gas tank 26.
[0031] The above description is only a preferred specific implementation method of the present utility model, and does not limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A steel strip straightening device, characterized in that: The invention comprises a mounting frame (1), a feeding rod (2) is mounted on the side of the mounting frame (1), a mounting screw hole (3) is provided in the feeding rod (2), a mounting screw rod (4) is connected in the mounting screw hole (3), a mounting sleeve (5) is mounted on the side of the mounting screw rod (4), a mounting handle (6) is connected to the mounting sleeve (5), a mounting top plate (7) is mounted on the mounting sleeve (5), a steel belt body (8) is provided on the feeding rod (2), a side of the steel belt body (8) away from the feeding rod (2) is connected to a receiving shaft (18), an adjusting screw hole (19) is provided on the receiving shaft (18), and the receiving shaft (18) is provided with a plurality of adjusting screw holes (19). A material receiving motor (17) is installed on the side of the receiving shaft (18), an adjusting screw (20) is connected in the adjusting screw hole (19), and an adjusting sleeve (21) is installed on the adjusting screw (20), one end of the adjusting sleeve (21) is connected to an adjusting knob (22), and an adjusting top plate (23) is installed at the end of the adjusting sleeve (21) away from the adjusting knob (22), a collecting water bin (12) is arranged on the side of the receiving shaft (18), and a first straightening shaft (10) and a second straightening shaft (11) are installed on the side of the collecting water bin (12) away from the receiving shaft (18), and a guide shaft (16) is arranged in the collecting water bin (12).
2. A steel strip straightening device according to claim 1, characterized in that: The mounting screw hole (3) and the discharge rod (2) are designed as one piece, and the mounting screw hole (3) and the mounting screw rod (4) are threadedly connected, and the mounting screw rod (4) and the mounting sleeve (5) are designed as one piece.
3. A steel strip straightening device according to claim 1, characterized in that: A heating flame head (9) is arranged on the side of the discharge rod (2), and a guide tube (27) is connected to the heating flame head (9), and a gas tank (26) is installed on the guide tube (27), and a placement platform (24) is arranged on the lower side of the gas tank (26), and a limiting frame (25) is installed on the placement platform (24).
4. A steel strip straightening device according to claim 3, characterized in that: The limiting frame (25) is connected to the gas tank (26) by snapping, and the gas tank (26) is connected to the heating flame head (9) through a conduit (27).
5. The steel strip straightening device according to claim 1, characterized in that: The first straightening axis (10) and the second straightening axis (11) are staggeredly distributed, and the first straightening axis (10) and the second straightening axis (11) are closely connected to the steel belt body (8).
6. A steel strip straightening device according to claim 1, characterized in that: The lower end of the water collection tank (12) is connected to a drainage pipe (13), the upper side of the water collection tank (12) is provided with a spray head (14), and the spray head (14) is connected to a water inlet pipe (15).
7. The steel strip straightening device according to claim 1, characterized in that: The adjusting screw rod (20) is threadedly connected to the adjusting screw hole (19), and the adjusting screw hole (19) and the receiving shaft (18) are designed as one body, and the receiving shaft (18) and the output end of the receiving motor (17) are fixedly connected.
8. The steel strip straightening device according to claim 1, characterized in that: The adjusting screw rod (20) and the adjusting sleeve (21) are designed as one piece, and the adjusting sleeve (21) and the adjusting top plate (23) are designed as one piece.