Rewinding machine convenient to overhaul

Abstract

The utility model discloses a recoiling machine convenient to overhaul, which belongs to the technical field of recoiling machines and comprises a recoiling machine body, an adjusting bin is arranged in the recoiling machine body, a first motor is fixedly connected in the adjusting bin, an output shaft of the first motor is fixedly connected with a first rotating disc, and the output shaft of the first rotating disc is fixedly connected with a second rotating disc. The recoiling machine comprises a first rotating disc, the upper surface of the first rotating disc is fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly connected with a protective shell, the interior of the protective shell is fixedly connected with a second motor, and an output shaft of the second motor is fixedly connected with a transmission worm. By arranging the first motor and the second motor, in the process that a worker uses the device to wind steel, the worker starts the first motor and the second motor through the control switch, the winding roller after steel winding can be moved out of the surface of the recoiling machine body through the supporting plate, and therefore the worker can conveniently overhaul the recoiling machine body.

Description

Technical Field

[0001] The utility model relates to the technical field of rewinding machines, and more specifically, to a rewinding machine which is convenient for maintenance. Background Art

[0002] The recoiler is an auxiliary equipment in a steel rolling workshop that coils hot-rolled or cold-rolled steel into a coil. It is arranged after the finished product stand on hot steel continuous rolling mills, cold strip steel continuous rolling mills and wire rod rolling mills, and is installed before and after the rolling mill on single-stand reversible cold strip rolling mills. In addition, it is also installed in various finishing units such as continuous pickling units, slitting, annealing, coating, etc. The recoiler is used in many industries, and the steel plate coiler in the metallurgical industry is the most representative. However, the existing recoiler is not convenient for the staff to move the winding roller after winding the steel out of the surface of the recoiler body, so it is not convenient for the staff to inspect and repair the recoiler body, and it is not possible to coil steel of different widths. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a re-coiler that is easy to maintain, which has the characteristics of being easy to maintain the re-coiler body and being able to coil steels of different widths.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides a rewinding machine that is easy to maintain, including a rewinding machine body, an adjusting bin is arranged inside the rewinding machine body, a first motor is fixedly connected inside the adjusting bin, an output shaft of the first motor is fixedly connected to a first rotating disk, an upper surface of the first rotating disk is fixedly connected to a support plate, an upper surface of the support plate is fixedly connected to a protective shell, a second motor is fixedly connected inside the protective shell, a transmission worm is fixedly connected to the output shaft of the second motor, a bearing is fixedly connected to the surface of the support plate so that a threaded tube is passed through the inside thereof, a transmission worm wheel is fixedly connected to the surface of the threaded tube, the transmission worm and the transmission worm wheel are meshed, and a There is a threaded column, the bottom end of the threaded column is fixedly connected to a support plate, the upper surface of the support plate is fixedly connected to a sleeve, a limit rod is passed through the inside of the sleeve, the bottom end of the limit rod is fixedly connected to the upper surface of the support plate, the upper surface of the rewinding machine body is fixedly connected to a fixing plate, the surface of the fixing plate is fixedly connected to an electric push rod, the upper surface of the rewinding machine body is provided with a movable plate, the electric push rod and the movable plate are fixedly connected, the surface of the movable plate is fixedly connected to a fixing groove, the inside of the fixing groove is fixedly connected to a third motor, a second rotating disk is provided inside the movable plate, the output shaft of the third motor is fixedly connected to the side of the second rotating disk, and a winding roller is provided on the side of the second rotating disk.

[0007] When the rewinder that is easy to maintain of the technical solution is used, the first motor and the second motor are started by controlling the switch, so that the rewinding roller after rewinding the steel can be moved out of the surface of the rewinder body through the support plate, so that the rewinder body can be easily maintained, and the electric push rod is extended by controlling the control switch, so that the movable plate can drive the positioning column on the surface of the second rotating disk to move, so that steels of different widths can be reeled.

[0008] Furthermore, a first slide groove is provided on the upper surface of the adjustment bin and the lower surface of the first rotating disk, and a first ball is movably connected inside the first slide groove. There are a plurality of first balls, which are evenly arranged inside the first slide groove.

[0009] Furthermore, a second slide groove is provided inside the movable plate and on the surface of the second rotating disk, and a second ball is movably connected inside the second slide groove. There are a plurality of second balls, which are evenly arranged inside the second slide groove.

[0010] Furthermore, a third slide groove is opened on the upper surface of the rewinding machine body, a slider is fixedly connected to the bottom end of the movable plate, the slider is movably connected inside the third slide groove, and there are two groups of sliders and third slide grooves, which are symmetrically arranged on the upper surface of the rewinding machine body.

[0011] Furthermore, a positioning column is fixedly connected to the surface of the second rotating disk, and positioning grooves are opened on both sides of the winding roller. The positioning column and the positioning groove match each other, and there are two groups of positioning columns and positioning grooves, which are symmetrically arranged on both sides of the winding roller.

[0012] Furthermore, a fixing block is fixedly connected to the side of the rewinder body. There are two groups of fixing blocks, which are symmetrically arranged on both sides of the rewinder body. Threaded holes are opened on the surfaces of the fixing blocks so that fixing bolts can be passed through them.

[0013] Furthermore, an energy storage compartment is provided inside the rewinding machine body, a battery is fixedly connected inside the energy storage compartment, a control switch is fixedly connected to the surface of the rewinding machine body, and a microprocessor is arranged inside the control switch.

[0014] (3) Beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. The rewinder that is easy to maintain is provided with a first motor and a second motor. When a worker uses the device to rewind steel, the worker starts the first motor and the second motor by controlling a switch, so that the rewinding roller after rewinding the steel can be moved out of the surface of the rewinder body through a supporting plate, thereby facilitating the worker to maintain the rewinder body;

[0017] 2. The rewinder, which is easy to maintain, is provided with an electric push rod. When the staff uses the device to reel the steel, the staff only needs to control the extension of the electric push rod through the control switch, so that the movable plate can drive the positioning column on the surface of the second rotating disk to move, thereby achieving the effect of reeling steel of different widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic structural diagram of a three-dimensional cross section of the utility model;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the winding roller in the utility model.

[0022] The symbols in the accompanying drawings are:

[0023] 1. Rewinder body; 2. Adjustment bin; 3. First motor; 4. First rotating disk; 5. First ball bearing; 6. First slide slot; 7. Support plate; 8. Protective shell; 9. Second motor; 10. Transmission worm; 11. Threaded tube; 12. Transmission worm wheel; 13. Threaded column; 14. Support plate; 15. Limit rod; 16. Sleeve; 17. Fixed plate; 18. Electric push rod; 19. Movable plate; 20. Fixed slot; 21. Third motor; 22. Second rotating disk; 23. Second ball bearing; 24. Second slide slot; 25. Positioning column; 26. Rewinding roller; 27. Positioning slot; 28. Third slide slot; 29. ​​Slider; 30. Fixed block; 31. Fixed bolt; 32. Energy storage bin; 33. Battery; 34. Control switch. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0025] Example:

[0026] The following is combined with Figure 1-3 The utility model is described in further detail.

[0027] See also Figure 1-3 The utility model provides a technical solution: a rewinding machine that is easy to repair, including a rewinding machine body 1, an adjusting bin 2 is arranged inside the rewinding machine body 1, a first motor 3 is fixedly connected inside the adjusting bin 2, by arranging the first motor 3 and the second motor 9, only the first motor 3 and the second motor 9 need to be started by the control switch 34, so that the winding roller 26 after winding the steel material can be moved out of the surface of the rewinding machine body 1 through the supporting plate 14, so that the staff can repair the rewinding machine body 1, the output shaft of the first motor 3 is fixedly connected to the first rotating disk 4, the upper surface of the first rotating disk 4 is fixedly connected to the support plate 7, the upper surface of the support plate 7 is fixedly connected to the protective shell 8, the inside of the protective shell 8 is fixedly connected to the second motor 9, the output shaft of the second motor 9 is fixedly connected to the transmission worm 10, the surface of the support plate 7 is fixedly connected to the bearing so that a threaded tube 11 is passed through it, the surface of the threaded tube 11 is fixedly connected to the transmission worm wheel 12, the transmission worm 10 and the transmission worm wheel 12 are meshed, and the threaded tube 11 is passed through the threaded column 1 3, the bottom end of the threaded column 13 is fixedly connected with a support plate 14, the upper surface of the support plate 7 is fixedly connected with a sleeve 16, the interior of the sleeve 16 is provided with a limit rod 15, the bottom end of the limit rod 15 is fixedly connected to the upper surface of the support plate 14, the upper surface of the rewinding machine body 1 is fixedly connected with a fixed plate 17, the surface of the fixed plate 17 is fixedly connected with an electric push rod 18, by setting the electric push rod 18, only by controlling the extension of the electric push rod 18 through the control switch 34, the movable plate 19 can drive the surface of the second rotating disk 22 The positioning column 25 is moved to achieve the effect of winding steel materials of different widths. A movable plate 19 is provided on the upper surface of the rewinder body 1, and the electric push rod 18 is fixedly connected to the movable plate 19. A fixed groove 20 is fixedly connected to the surface of the movable plate 19, and a third motor 21 is fixedly connected to the interior of the fixed groove 20. A second rotating disk 22 is provided inside the movable plate 19, and the output shaft of the third motor 21 is fixedly connected to the side of the second rotating disk 22. A winding roller 26 is provided on the side of the second rotating disk 22.

[0028] Specifically, the upper surface of the regulating bin 2 and the lower surface of the first rotating disk 4 are both provided with a first slide groove 6 , and the interior of the first slide groove 6 is movably connected with a first ball 5 . There are a plurality of first balls 5 , which are evenly arranged inside the first slide groove 6 .

[0029] Specifically, a second slide groove 24 is provided inside the movable plate 19 and on the surface of the second rotating disk 22 . A second ball 23 is movably connected inside the second slide groove 24 . There are a plurality of second balls 23 , which are evenly arranged inside the second slide groove 24 .

[0030] Specifically, a third slide groove 28 is opened on the upper surface of the rewinding machine body 1, and a slider 29 is fixedly connected to the bottom end of the movable plate 19. The slider 29 is movably connected inside the third slide groove 28. There are two groups of sliders 29 and third slide grooves 28, and they are symmetrically arranged on the upper surface of the rewinding machine body 1.

[0031] By adopting the above technical solution, with the cooperation of the slider 29 and the third slide groove 28, the electric push rod 18 can drive the movable plate 19 to move in a directional manner on the upper surface of the rewinder body 1, thereby avoiding the movable plate 19 from deflecting during the movement.

[0032] Specifically, a positioning column 25 is fixedly connected to the surface of the second rotating disk 22, and positioning grooves 27 are opened on both sides of the winding roller 26. The positioning column 25 and the positioning groove 27 match each other. There are two groups of positioning columns 25 and positioning grooves 27, and they are symmetrically arranged on both sides of the winding roller 26.

[0033] Specifically, a fixing block 30 is fixedly connected to the side of the rewinder body 1. There are two groups of fixing blocks 30, which are symmetrically arranged on both sides of the rewinder body 1. The surface of the fixing block 30 is provided with a threaded hole so that a fixing bolt 31 is passed through the inside.

[0034] Specifically, an energy storage bin 32 is provided inside the rewinder body 1, a battery 33 is fixedly connected inside the energy storage bin 32, a control switch 34 is fixedly connected to the surface of the rewinder body 1, and a microprocessor is arranged inside the control switch 34.

[0035] The working principle of the utility model is as follows: when the utility model is used, the device is first moved to a suitable position, and then the position of the rewinder body 1 is fixed by the fixing bolt 31, thereby preventing the device from being offset during use. When the staff uses the device to reel the steel, the staff first starts the third motor 21 through the control switch 34, and then the third motor 21 drives the reeling roller 26 to rotate through the positioning column 25 on the surface of the second rotating disk 22, thereby starting to reel the steel. When the rewinder body 1 has completed reeling the steel, the staff controls the electric push rod 18 to shorten through the control switch 34, and at the same time the electric push rod 18 drives the second rotating disk 22 inside the movable plate 19 to rotate. The first motor 3 is moved to move the positioning column 25 completely out of the positioning groove 27, thereby placing the winding roller 26 of the wound steel on the upper surface of the support plate 14, and then the staff starts the second motor 9 through the control switch 34, and at the same time, the second motor 9 drives the transmission worm gear 12 to rotate through the transmission worm 10, and then the transmission worm gear 12 drives the support plate 14 at the bottom of the threaded column 13 to move upward through the threaded tube 11. When the support plate 14 moves to a suitable height, the staff starts the first motor 3 through the control switch 34, and then the first motor 3 drives the support plate 7 to rotate through the first rotating disk 4, thereby moving the winding roller 26 after the wound steel out of the surface of the rewinding machine body 1 through the support plate 14, so that the staff can inspect and repair the rewinding machine body 1.

[0036] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A rewinder that is easy to maintain, comprising a rewinder body (1), characterized in that: The rewinding machine body (1) is provided with an adjusting bin (2) inside, a first motor (3) is fixedly connected inside the adjusting bin (2), an output shaft of the first motor (3) is fixedly connected to a first rotating disk (4), an upper surface of the first rotating disk (4) is fixedly connected to a support plate (7), an upper surface of the support plate (7) is fixedly connected to a protective shell (8), a second motor (9) is fixedly connected inside the protective shell (8), a transmission worm (10) is fixedly connected to the output shaft of the second motor (9), a bearing is fixedly connected to the surface of the support plate (7) so that a threaded tube (11) is passed through the inside, a transmission worm wheel (12) is fixedly connected to the surface of the threaded tube (11), the transmission worm (10) and the transmission worm wheel (12) are meshed, a threaded column (13) is passed through the inside of the threaded tube (11), a support plate (14) is fixedly connected to the bottom end of the threaded column (13), and the A sleeve (16) is fixedly connected to the upper surface of the support plate (7), a limit rod (15) is inserted into the interior of the sleeve (16), the bottom end of the limit rod (15) is fixedly connected to the upper surface of the support plate (14), a fixed plate (17) is fixedly connected to the upper surface of the rewinding machine body (1), an electric push rod (18) is fixedly connected to the surface of the fixed plate (17), a movable plate (19) is provided on the upper surface of the rewinding machine body (1), the electric push rod (18) and the movable plate (19) are fixedly connected, a fixed groove (20) is fixedly connected to the surface of the movable plate (19), a third motor (21) is fixedly connected to the interior of the fixed groove (20), a second rotating disk (22) is provided inside the movable plate (19), an output shaft of the third motor (21) is fixedly connected to the side of the second rotating disk (22), and a winding roller (26) is provided on the side of the second rotating disk (22).

2. A rewinding machine that is easy to maintain according to claim 1, characterized in that: The upper surface of the regulating bin (2) and the lower surface of the first rotating disk (4) are both provided with a first slide groove (6), and a first ball (5) is movably connected inside the first slide groove (6). There are a plurality of first balls (5) which are evenly arranged inside the first slide groove (6).

3. The rewinding machine for easy maintenance according to claim 1, characterized in that: A second slide groove (24) is provided inside the movable plate (19) and on the surface of the second rotating disk (22). A second ball (23) is movably connected inside the second slide groove (24). There are a plurality of second balls (23) which are evenly arranged inside the second slide groove (24).

4. The rewinding machine for easy maintenance according to claim 1, characterized in that: A third slide groove (28) is provided on the upper surface of the rewinding machine body (1); a slider (29) is fixedly connected to the bottom end of the movable plate (19); the slider (29) is movably connected inside the third slide groove (28); there are two groups of the slider (29) and the third slide groove (28), which are symmetrically arranged on the upper surface of the rewinding machine body (1).

5. The rewinding machine for easy maintenance according to claim 1, characterized in that: A positioning column (25) is fixedly connected to the surface of the second rotating disk (22), and positioning grooves (27) are provided on both sides of the winding roller (26). The positioning column (25) and the positioning groove (27) match each other. There are two groups of the positioning column (25) and the positioning groove (27), which are symmetrically arranged on both sides of the winding roller (26).

6. The rewinding machine for easy maintenance according to claim 1, characterized in that: A fixing block (30) is fixedly connected to the side of the rewinder body (1). There are two groups of the fixing blocks (30) which are symmetrically arranged on both sides of the rewinder body (1). The surface of the fixing block (30) is provided with a threaded hole so that a fixing bolt (31) can be passed through the inside.

7. The rewinding machine for easy maintenance according to claim 1, characterized in that: An energy storage bin (32) is provided inside the rewinding machine body (1), a battery (33) is fixedly connected inside the energy storage bin (32), a control switch (34) is fixedly connected to the surface of the rewinding machine body (1), and a microprocessor is arranged inside the control switch (34).

Images