Metal coiled plate uncoiling leveler

Abstract

The utility model relates to the technical field of metal coiled plate uncoiling levelers, in particular to a metal coiled plate uncoiling leveler, which is convenient for uncoiling a metal coiled plate and replacing coils of the metal coiled plate, reduces labor force and improves practicability and convenience. Comprising a leveling mechanism; the device further comprises a replacing mechanism, an uncoiling mechanism, an installation assisting mechanism and an auxiliary driving mechanism, the replacing mechanism is installed on the leveling mechanism, the uncoiling mechanism is installed on the replacing mechanism, the installation assisting mechanism is installed on the replacing mechanism, and the auxiliary driving mechanism is installed on the installation assisting mechanism. The replacing mechanism is driven by the uncoiling mechanism to uncoil and uncoil a metal coiled plate, then the metal coiled plate is leveled through the leveling mechanism, the replacing mechanism facilitates coil replacement of the metal coiled plate, and the auxiliary driving mechanism drives the mounting auxiliary mechanism to assist coil replacement of the metal coiled plate.

Description

Technical Field

[0001] This utility model relates to the technical field of metal coil uncoiling and leveling machines, and in particular to a metal coil uncoiling and leveling machine. Background Technology

[0002] Metal coil uncoiling and leveling machines restore the flatness of uneven or deformed metal sheets through a series of precise rolling and stretching operations. They are widely used in various fields such as steel, non-ferrous metals, shipbuilding, aerospace, electronics, automobiles, home appliances, and building materials, and are essential equipment for improving production efficiency and product quality.

[0003] Existing metal coil uncoiling and leveling machines, such as the prior art with application number CN201720570683.3, include a frame, upper straightening roller, lower straightening roller, sliding plate, meshing groove, inlet roller, outlet roller, guide plate, guide roller, fixed plate, protrusion, upright and drive mechanism, etc. By changing the distance between the upper and lower straightening rollers, the force generated by the drive mechanism can be dispersed so that the force can be evenly applied to the sliding plate, thus balancing the pressure at both ends of the straightening roller.

[0004] However, existing technologies are not convenient for uncoiling and changing metal coils, which reduces convenience. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a metal coil uncoiling and leveling machine that facilitates the uncoiling and recoiling of metal coils, reduces labor, and improves practicality and convenience.

[0006] This utility model discloses a metal coil uncoiling and leveling machine, including a leveling mechanism; it also includes a changing mechanism, an uncoiling mechanism, an installation auxiliary mechanism, and an auxiliary drive mechanism. The changing mechanism is mounted on the leveling mechanism, the uncoiling mechanism is mounted on the changing mechanism, the installation auxiliary mechanism is mounted on the changing mechanism, and the auxiliary drive mechanism is mounted on the installation auxiliary mechanism. The uncoiling mechanism drives the changing mechanism to uncoil and unwind the metal coil, and then the leveling mechanism levels the metal coil. The changing mechanism facilitates changing the metal coil, and the auxiliary drive mechanism drives the installation auxiliary mechanism to assist in changing the metal coil. The leveling mechanism levels the metal coil, the uncoiling mechanism drives the changing mechanism to uncoil and unwind the metal coil, the changing mechanism facilitates changing the metal coil, improving convenience, and the auxiliary drive mechanism drives the installation auxiliary mechanism to assist in changing the metal coil, reducing physical labor and improving practicality.

[0007] Preferably, the leveling mechanism includes a base plate and a leveling machine body, with the leveling machine body mounted on the base plate; when the metal coil enters the leveling machine body, the leveling machine body is opened to level the metal coil.

[0008] Preferably, the replacement mechanism includes two mounting brackets, two rotating sleeves, two sliding rods, two limiting plates, two springs, two transmission sleeves, a transmission rod, and an unwinding roller. The two mounting brackets are mounted on the top of the base plate. The two rotating sleeves are rotatably mounted on the two mounting brackets via bearings. The two sliding rods are slidably mounted on the two rotating sleeves respectively. The two limiting plates are mounted on the outer ends of the two sliding rods. One end of each of the two springs is mounted on the rotating sleeve, and the other end of each spring is mounted on the sliding rod. The two transmission sleeves are mounted on the inner ends of the two sliding rods. Both ends of the transmission rod are slidably mounted within the two transmission sleeves. The unwinding roller is mounted on the transmission rod. When changing the metal coil, first pull the two limiting plates to extend the two springs. Simultaneously, the two sliding rods slide on the rotating sleeves. With the assistance of the installation auxiliary mechanism, align the transmission rod with the two transmission sleeves. Then, release the limiting plates. The elasticity of the springs allows the transmission sleeves to be fitted onto both ends of the transmission rod. The transmission sleeves and transmission rod transmit power, thus completing the replacement of the unwinding roller, improving convenience.

[0009] Preferably, the uncoiling mechanism includes a first gear, a second gear, and an uncoiling motor. The first gear is mounted on a rotating sleeve, and the second gear is rotatably mounted on a mounting frame via a rotating shaft. The uncoiling motor is mounted on the mounting frame, and the output end of the uncoiling motor is connected to the rotating shaft of the second gear. The first gear meshes with the second gear. When the metal coil needs to be uncoiled or unwound, the uncoiling motor is turned on to drive the second gear to rotate. Then, through the meshing relationship, the rotating sleeve is driven to rotate, which in turn drives the sliding rod to rotate. Then, through the transmission of the transmission sleeve and the transmission rod, the uncoiling roller is driven to rotate, thereby completing the uncoiling and uncoiling of the metal coil.

[0010] Preferably, the installation auxiliary mechanism includes a sliding frame and two auxiliary rollers. The sliding frame is slidably mounted on two mounting frames, and the two auxiliary rollers are rotatably mounted on the sliding frame. The metal coil to be replaced is placed on the two auxiliary rollers. The two auxiliary rollers can be used to place metal coils of different diameters. The sliding frame is driven by the auxiliary drive mechanism to slide on the mounting frames, thereby assisting the replacement mechanism in installing the unwinding roller and improving convenience.

[0011] Preferably, the auxiliary drive mechanism includes two sliders, a lead screw, and two connecting rods. A groove is provided on the base plate, and the two sliders are slidably installed within the groove. The lead screw is rotatably installed on two mounting brackets, and its two ends are provided with threads in opposite directions. The two sliders engage with the opposite threads at both ends of the lead screw. One end of each connecting rod is rotatably installed on the two sliders, and the other end is rotatably installed on the bottom of the sliding bracket. The metal coil to be replaced is placed on the two auxiliary rollers, which can accommodate metal coils of different diameters. Rotating the lead screw causes the two sliders to slide relative to each other through the threaded connection, which in turn causes the sliding bracket to slide on the mounting bracket via the connecting rods. This assists the replacement mechanism in installing the unwinding roller, improving convenience.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: the leveling mechanism levels the metal coil, the unwinding mechanism drives the changing mechanism to unwind the metal coil, the changing mechanism facilitates the changing of the metal coil, improving convenience, and the auxiliary drive mechanism drives the installation auxiliary mechanism to assist in changing the metal coil, reducing physical labor consumption and improving practicality. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the first isometric structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the second isometric structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the third isometric structure of this utility model;

[0016] Figure 4 This is a first side view sectional isometric structural schematic diagram of this utility model;

[0017] Figure 5 This is a second side view sectional isometric structural schematic diagram of this utility model;

[0018] Figure 6 This is the utility model Figure 5 Enlarged structural diagram at point A;

[0019] The attached diagram is labeled as follows: 01, leveling mechanism; 11, base plate; 12, main body of the leveling machine; 02, changing mechanism; 21, mounting frame; 22, rotating sleeve; 23, sliding rod; 24, limiting plate; 25, spring; 26, transmission sleeve; 27, transmission rod; 28, unwinding roller; 03, unwinding mechanism; 31, first gear; 32, second gear; 33, unwinding motor; 04, installation auxiliary mechanism; 41, sliding frame; 42, auxiliary roller; 05, auxiliary drive mechanism; 51, slider; 52, lead screw; 53, connecting rod. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0021] Example 1

[0022] like Figure 2 , Figure 3 and Figure 6 As shown, a metal coil uncoiling and leveling machine includes a leveling mechanism 01, a replacement mechanism 02, an uncoiling mechanism 03, an installation auxiliary mechanism 04, and an auxiliary drive mechanism 05. The replacement mechanism 02 is installed on the leveling mechanism 01, the uncoiling mechanism 03 is installed on the replacement mechanism 02, the installation auxiliary mechanism 04 is installed on the replacement mechanism 02, and the auxiliary drive mechanism 05 is installed on the installation auxiliary mechanism 04.

[0023] The unwinding mechanism 03 drives the changing mechanism 02 to unwind and unwind the metal coil. Then, the leveling mechanism 01 levels the metal coil. The changing mechanism 02 facilitates the changing of the metal coil. The auxiliary drive mechanism 05 drives the installation auxiliary mechanism 04 to assist in changing the metal coil.

[0024] The leveling mechanism 01 includes a base plate 11 and a leveling machine body 12, with the leveling machine body 12 mounted on the base plate 11;

[0025] The replacement mechanism 02 includes two mounting brackets 21, two rotating sleeves 22, two sliding rods 23, two limiting plates 24, two springs 25, two transmission sleeves 26, a transmission rod 27, and an unwinding roller 28. The two mounting brackets 21 are mounted on the top of the base plate 11. The two rotating sleeves 22 are rotatably mounted on the two mounting brackets 21 via bearings. The two sliding rods 23 are slidably mounted on the two rotating sleeves 22 respectively. The two limiting plates 24 are mounted on the outer ends of the two sliding rods 23. One end of the two springs 25 is mounted on the rotating sleeves 22, and the other end of the two springs 25 is mounted on the sliding rods 23. The two transmission sleeves 26 are mounted on the inner ends of the two sliding rods 23. The two ends of the transmission rod 27 are slidably mounted inside the two transmission sleeves 26. The unwinding roller 28 is mounted on the transmission rod 27.

[0026] The unwinding mechanism 03 includes a first gear 31, a second gear 32, and an unwinding motor 33. The first gear 31 is mounted on a rotating sleeve 22, the second gear 32 is rotatably mounted on a mounting frame 21 via a rotating shaft, and the unwinding motor 33 is mounted on the mounting frame 21. The output end of the unwinding motor 33 is connected to the rotating shaft of the second gear 32, and the first gear 31 meshes with the second gear 32.

[0027] When the metal coil enters the leveling machine body 12, the leveling machine body 12 is opened to level the metal coil. When the metal coil needs to be changed, first pull the two limit plates 24 to extend the two springs 25. At the same time, the two sliding rods 23 slide on the rotating sleeve 22. With the assistance of the installation auxiliary mechanism 04, the transmission rod 27 is aligned with the two transmission sleeves 26. Then, the limit plates 24 are released, and the transmission sleeves 26 are fitted onto both ends of the transmission rod 27 by the elasticity of the springs 25. The transmission sleeves 26 and the transmission rod 27 are driven to complete the replacement of the unwinding roller 28, improving convenience. When the metal coil needs to be unwound, the unwinding motor 33 is turned on to drive the second gear 32 to rotate. Then, through the meshing relationship, the rotating sleeve 22 is driven to rotate, which in turn drives the sliding rod 23 to rotate. Then, through the transmission of the transmission sleeves 26 and the transmission rod 27, the unwinding roller 28 is driven to rotate, thereby completing the unwinding of the metal coil.

[0028] Example 2

[0029] like Figures 1 to 4 As shown, a metal coil uncoiling and leveling machine includes a leveling mechanism 01, a replacement mechanism 02, an uncoiling mechanism 03, an installation auxiliary mechanism 04, and an auxiliary drive mechanism 05. The replacement mechanism 02 is installed on the leveling mechanism 01, the uncoiling mechanism 03 is installed on the replacement mechanism 02, the installation auxiliary mechanism 04 is installed on the replacement mechanism 02, and the auxiliary drive mechanism 05 is installed on the installation auxiliary mechanism 04.

[0030] The unwinding mechanism 03 drives the changing mechanism 02 to unwind and unwind the metal coil. Then, the leveling mechanism 01 levels the metal coil. The changing mechanism 02 facilitates the changing of the metal coil. The auxiliary drive mechanism 05 drives the installation auxiliary mechanism 04 to assist in changing the metal coil.

[0031] The mounting auxiliary mechanism 04 includes a sliding frame 41 and two auxiliary rollers 42. The sliding frame 41 is slidably mounted on two mounting frames 21, and the two auxiliary rollers 42 are rotatably mounted on the sliding frame 41.

[0032] The auxiliary drive mechanism 05 includes two sliders 51, a lead screw 52, ​​and two connecting rods 53. A groove is provided on the base plate 11. The two sliders 51 are slidably installed in the groove of the base plate 11. The lead screw 52 is rotatably installed on two mounting brackets 21. The two ends of the lead screw 52 are provided with threads in opposite directions. The two sliders 51 are engaged with the opposite threads at both ends of the lead screw 52. One end of the two connecting rods 53 is rotatably installed on the two sliders 51, and the other end of the connecting rods 53 is rotatably installed on the bottom end of the sliding bracket 41.

[0033] The metal coil to be replaced is placed on two auxiliary rollers 42. The two auxiliary rollers 42 can be used to place metal coils of different diameters. Rotating the lead screw 52 causes the two sliders 51 to slide relative to each other through the threaded relationship. Then, the connecting rod 53 drives the sliding frame 41 to slide on the mounting frame 21, thereby assisting the replacement mechanism 02 in installing the unwinding roller 28 and improving convenience.

[0034] like Figures 1 to 6 As shown, this utility model discloses a metal coil uncoiling and leveling machine. During operation, when the metal coil enters the machine body 12, the machine body 12 is opened to level the metal coil. When changing the metal coil, firstly, the two limiting plates 24 are pulled, causing the two springs 25 to extend. Simultaneously, the two sliding rods 23 slide on the rotating sleeve 22. With the assistance of the installation auxiliary mechanism 04, the transmission rod 27 is aligned with the two transmission sleeves 26. Then, the limiting plates 24 are released, and the elasticity of the springs 25 causes the transmission sleeves 26 to be fitted onto both ends of the transmission rod 27. The transmission sleeves 26 and the transmission rod 27 transmit power, thereby completing the replacement of the uncoiling roller 28, improving convenience. When changing the metal coil... During unwinding and unwinding, the unwinding motor 33 is turned on, driving the second gear 32 to rotate. Then, through the meshing relationship, the rotating sleeve 22 rotates, which in turn drives the sliding rod 23 to rotate. Then, through the transmission sleeve 26 and the transmission rod 27, the unwinding roller 28 rotates, thus completing the unwinding and unwinding of the metal coil. The metal coil to be replaced is placed on the two auxiliary rollers 42. The two auxiliary rollers 42 can be used to place metal coils of different diameters. Rotating the lead screw 52 causes the two sliders 51 to slide relative to each other through the threaded relationship. Then, through the connecting rod 53, the sliding frame 41 slides on the mounting frame 21, thereby assisting the replacement mechanism 02 in installing the unwinding roller 28 and improving convenience.

[0035] The leveling machine body 12 and the unwinding motor 33 of this utility model are purchased from the market. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0036] The main function achieved by this utility model is to facilitate the uncoiling and rewinding of metal coils during the operation of the metal coil uncoiling and leveling machine, thereby reducing labor and improving practicality and convenience.

[0037] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A metal coil plate uncoiling and leveling machine comprising a leveling mechanism (01); characterized in that, The replacement mechanism (02) is installed on the flattening mechanism (01), the unwinding mechanism (03) is installed on the replacement mechanism (02), the installation auxiliary mechanism (04) is installed on the replacement mechanism (02), and the auxiliary driving mechanism (05) is installed on the installation auxiliary mechanism (04); The unwinding mechanism (03) drives the replacement mechanism (02) to unwind the metal coil plate, and then the metal coil plate is flattened by the flattening mechanism (01); the replacement mechanism (02) facilitates the replacement of the metal coil plate; and the auxiliary driving mechanism (05) drives the installation auxiliary mechanism (04) to assist in replacing the metal coil plate.

2. A metal coil uncoiling and leveling machine as claimed in claim 1, characterized in that, The flattening mechanism (01) comprises a bottom plate (11) and a flattening machine body (12), and the flattening machine body (12) is installed on the bottom plate (11).

3. A metal coil uncoiling and leveling machine as claimed in claim 2, characterized in that, The replacement mechanism (02) comprises two mounting frames (21), two rotating sleeves (22), two sliding rods (23), two limiting plates (24), two springs (25), two transmission sleeves (26), a transmission rod (27) and a unwinding roller (28), the two mounting frames (21) are installed at the top end of the bottom plate (11), the two rotating sleeves (22) are rotatably installed on the two mounting frames (21) through bearings, the two sliding rods (23) are slidably installed on the two rotating sleeves (22) respectively, the two limiting plates (24) are installed at the outer ends of the two sliding rods (23), one end of each of the two springs (25) is installed on the rotating sleeve (22), the other end of each of the two springs (25) is installed on the sliding rod (23), the two transmission sleeves (26) are installed at the inner ends of the two sliding rods (23), the transmission rod (27) is slidably installed in the two transmission sleeves (26), and the unwinding roller (28) is installed on the transmission rod (27).

4. A metal coil uncoiling and leveling machine as claimed in claim 3, characterized in that, The unwinding mechanism (03) comprises a first gear (31), a second gear (32) and an unwinding motor (33), the first gear (31) is installed on one rotating sleeve (22), the second gear (32) is rotatably installed on the mounting frame (21) through a rotating shaft, the unwinding motor (33) is installed on the mounting frame (21), the output end of the unwinding motor (33) is connected with the rotating shaft of the second gear (32), and the first gear (31) is engaged with the second gear (32).

5. A metal coil uncoiling and leveling machine as claimed in claim 3, characterized in that, The installation auxiliary mechanism (04) comprises a sliding frame (41) and two auxiliary rollers (42), the sliding frame (41) is slidably installed on the two mounting frames (21), and the two auxiliary rollers (42) are rotatably installed on the sliding frame (41).

6. A metal coil uncoiling and leveling machine as claimed in claim 5, characterized in that, The auxiliary driving mechanism (05) comprises two sliders (51), a screw rod (52) and two connecting rods (53), the bottom plate (11) is provided with a sliding groove, the two sliders (51) are slidingly installed in the sliding groove of the bottom plate (11), the screw rod (52) is rotatably installed on the two mounting frames (21), the two ends of the screw rod (52) are provided with opposite threads, the two sliders (51) are matched with the opposite threads at the two ends of the screw rod (52), one end of each of the two connecting rods (53) is rotatably installed on the two sliders (51), and the other end of each of the connecting rods (53) is rotatably installed at the bottom end of the sliding frame (41).

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