CN211496180U - A strip rewinding device - Google Patents

Abstract

The utility model relates to a belted steel coiling mechanism, including the bottom plate, the both sides at the top of bottom plate are equipped with bracing piece and auxiliary rod respectively, and the bottom that the top of bottom plate is located the bracing piece is equipped with actuating mechanism, is equipped with the rolling axle of being connected with the actuating mechanism transmission on the bracing piece, and actuating mechanism's one end is kept away from to the rolling axle is placed at the top of auxiliary rod, and the rolling axle is used for receiving the coil of strip, and the top of bracing piece is equipped with the right-angle pole, the vertical end of right-angle pole and the top fixed. The utility model discloses a actuating mechanism drive auxiliary rod rotates, rolls to the belted steel book of auxiliary rod outer wall, when the belted steel book rotates along with the auxiliary rod, adjusts two clamp plates through adjustment mechanism and slides on the spout, changes the distance between two clamp plates, makes two clamp plates paste tightly to the both sides of belted steel book, prevents to take the coil of strip to take place to squint along the axial direction of rolling axle at the rolling in-process, improves the stability of belted steel when the rolling.

Description

A strip rewinding device

technical field

The utility model relates to strip steel production, in particular to a strip steel winding device.

Background technique

In different production processes of strip steel, it is often necessary to rewind the steel into the form of steel coils, which is beneficial to the strip steel for retraction and subsequent processing. The steel is wound on the reel, and the strip rotates with the reel to realize rewinding. The existing strip rewinding device is not well protected, which easily causes the strip to shift in the axial direction of the reel, and seriously It will lead to the failure of the strip rewinding and affect the normal rewinding of the strip.

Utility model content

The technical problem to be solved by the utility model is to provide a strip steel rewinding device to overcome the above-mentioned deficiencies in the prior art.

The technical solution of the utility model to solve the above technical problems is as follows: a strip steel rewinding device, comprising a bottom plate, two sides of the top of the bottom plate are respectively provided with support rods and auxiliary rods, and the top of the bottom plate is located at the support rod There is a driving mechanism at the bottom of the support rod, a reeling shaft that is drivingly connected to the driving mechanism is arranged on the support rod, and the end of the reeling shaft away from the driving mechanism is placed on the top of the auxiliary rod. When winding the strip coil, the top of the support rod is provided with a right-angle rod, the vertical end of the right-angle rod is fixedly connected with the top of the support rod, and the bottom of the horizontal end of the right-angle rod is located on the strip coil. There is a mounting block above the mounting block, and a chute is horizontally opened on the mounting block, and two clamping plates are slidably connected in the chute, and the two clamping plates are located on both sides of the strip coil, and the two An adjustment mechanism is arranged between each of the clamping plates.

The beneficial effect of the utility model is that: the auxiliary rod is driven to rotate by the driving mechanism, and the strip coil on the outer wall of the auxiliary rod is wound up; when the strip coil rotates with the auxiliary rod, the two clamping plates are adjusted by the adjusting mechanism in Sliding on the chute, changing the distance between the two clamping plates, so that the two clamping plates are close to the two sides of the strip coil, preventing the strip coil from going along the axial direction of the winding shaft during the winding process Offset occurs, improving the stability of the strip during coiling.

Description of drawings

Fig. 1 is the structural representation of the strip rewinding device in the embodiment of the utility model;

Fig. 2 is the matching diagram of the adjusting mechanism and the clamping plate in the embodiment of the utility model;

Fig. 3 is a partial enlarged view at A in Fig. 2 of the utility model;

FIG. 4 is a right side view of the fitting of the mounting block and the clamping plate in the embodiment of the present invention.

In the figure: 1 is the bottom plate, 2 is the support rod, 3 is the auxiliary rod, 4 is the driving mechanism, 41 is the driving motor, 42 is the transmission belt, 43 is the transmission wheel, 5 is the winding shaft, 6 is the electric push rod, 7 is the right angle Rod, 8 is the mounting block, 9 is the chute, 10 is the clamping plate, 11 is the adjusting mechanism, 111 is the rotating rod, 112 is the tooth block, 113 is the guide block, 114 is the tooth plate, 115 is the push motor, 116 is the Gear, 12 is a strip coil, 13 is a protection rod, 131 is an extension rod, and 132 is a fixed rod.

Detailed ways

The principles and features of the present utility model will be described below in conjunction with the accompanying drawings. The examples are only used to explain the present utility model, and are not intended to limit the scope of the present utility model.

As shown in Figures 1-4, Embodiment 1 of the present utility model provides a strip rewinding device, comprising a bottom plate 1, two sides of the top of the bottom plate 1 are respectively provided with support rods 2 and auxiliary rods 3, and the top of the bottom plate 1 is located at The bottom of the support rod 2 is provided with a drive mechanism 4, and the support rod 2 is provided with a take-up shaft 5 that is drivingly connected to the drive mechanism 4. The end of the take-up shaft 5 away from the drive mechanism 4 is placed on the top of the auxiliary rod 3, and the take-up shaft 5 is used for Rewinding the strip coil 12, the top of the support rod 2 is provided with a right-angle rod 7, the vertical end of the right-angle rod 7 is fixedly connected with the top of the support rod 2, and the bottom of the horizontal end of the right-angle rod 7 is located above the strip coil 12. The mounting block 8 is provided with a chute 9 laterally on the mounting block 8, and two clamping plates 10 are slidably connected in the chute 9. The two clamping plates 10 are located on both sides of the strip coil 12, and the two clamping plates 10 There is an adjustment mechanism 11 in between.

The auxiliary rod 3 is driven by the drive mechanism 4 to rotate, and the strip coil 12 on the outer wall of the auxiliary rod 3 is wound. When the strip coil 12 rotates with the auxiliary rod 3, the adjustment mechanism 11 is used to adjust the two clamping plates 10. Sliding on the chute 9 changes the distance between the two clamping plates 10, so that the two clamping plates 10 are in close contact with the two sides of the strip coil 12 to prevent the strip coil 12 from being retracted during the winding process. The axial direction of the reel 5 is offset, which improves the stability of the strip during rewinding.

Embodiment 2 of the present utility model provides a strip rewinding device. On the basis of Embodiment 1, the adjusting mechanism 11 includes four rotating rods 111 hinged to the clamping plate 10 , and the four rotating rods 111 are grouped in pairs. Distributed on the opposite surfaces of the two clamping plates 10, the opposite rotating rods 111 located on the two clamping plates 10 are hinged to each other, and the two rotating rods 111 located on the same clamping plate 10 are on one end of the clamping plate 10. A toothed block 112 is provided, and a guide block 113 is provided on the clamping plate 10 close to the toothed block 112 . A push motor 115 is located between the two gear blocks 112 , and the model of the push motor 115 can be Y802-4-0.75KW. The output shaft of the push motor 115 is provided with a gear 116 that meshes with the toothed plate 114 , and is driven by the push motor 115 The rotation of the gear 116 pushes the toothed plate 114 to move longitudinally on the guide block 113, and through the cooperation of the toothed plate 114 and the toothed block 112, the rotating rod 111 provided with the toothed block 112 is pushed to rotate around the hinge joint with the clamping plate 10, so that the two The angle of each rotating rod 111 provided with the tooth block 112 is changed, thereby driving the remaining two rotating rods 111 to rotate, thereby changing the distance between the two clamping plates 10, so that the two clamping plates 10 can face each other Or relative movement, which can better ensure that the strip coil 12 will not be offset during the winding process.

Embodiment 3 of the present utility model provides a strip rewinding device. On the basis of Embodiment 2, a guard rod 13 is provided between the two clamping plates 10 , and the guard rod 13 includes two clamping plates 10 respectively fixed to each other. The extension rod 131 and the fixed rod 132 are connected. The extension rod 131 extends to the interior of the fixed rod 132, and the adjustment mechanism 11 is protected by the protection rod 13 to prevent the strip steel from touching the adjustment mechanism 11, which affects the adjustment mechanism 11 to drive the two The clamping plate 10 moves.

Embodiment 4 of the present utility model provides a strip rewinding device. On the basis of Embodiment 3, the drive mechanism 4 includes a drive motor 41 located on the top of the bottom plate 1 , and a drive belt 42 is drivingly connected to the output shaft of the drive motor 41 . 5. The end away from the auxiliary rod 3 is provided with a transmission wheel 43 that is connected to the transmission belt 42. If foreign matter is involved in the inside of the strip coil 12 and affects the normal rotation of the take-up shaft 5, the drive motor 41 drives the transmission wheel 43 to rotate through the transmission belt 42. , Due to the cooperation through the belt drive, it can slip when overloaded, thereby preventing the continuous rotation of the reel 5 from deepening the damage to the strip coil 12, and improving the protection of the strip coil 12.

Embodiment 5 of the present utility model provides a strip rewinding device. On the basis of Embodiment 4, the top of the support rod 2 is fixedly connected to the right-angle rod 7 through an electric push rod 6. The model of the electric push rod 6 can be DYTZ- For C6000-/60, the longitudinal position of the clamping plate 10 on the strip coil 12 can be adjusted through the electric push rod 6, which can ensure that the strip coil 12 can continue to fit with the clamping plate 10 in the process of gradually increasing.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the present invention. within the scope of protection of the utility model.

Claims (5)

1. A strip steel rewinding device is characterized in that: comprise a bottom plate (1), and both sides of the top of the bottom plate (1) are respectively provided with a support rod (2) and an auxiliary rod (3), and the bottom plate ( 1) The top of the support rod (2) is provided with a drive mechanism (4), and the support rod (2) is provided with a take-up shaft (5) that is drive-connected to the drive mechanism (4). The end of the winding shaft (5) away from the driving mechanism (4) is placed on the top of the auxiliary rod (3). The winding shaft (5) is used for winding the steel coil (12). The top of (2) is provided with a right-angle rod (7), the vertical end of the right-angle rod (7) is fixedly connected with the top of the support rod (2), and the bottom of the horizontal end of the right-angle rod (7) is located at the top of the support rod (2). An installation block (8) is arranged above the strip coil (12), a chute (9) is laterally opened on the installation block (8), and two clamping plates are slidably connected in the chute (9). (10), the two clamping plates (10) are located on both sides of the strip coil (12), and an adjusting mechanism (11) is arranged between the two clamping plates (10). 2. The strip rewinding device according to claim 1, characterized in that: the adjusting mechanism (11) comprises four rotating rods (111) hinged with the clamping plate (10), and the four rotating rods (111) The rods (111) are distributed in pairs on the opposite surfaces of the two clamping plates (10), and the rotating rods (111) located opposite to each other on the two clamping plates (10) are hinged to each other, and are located on the two clamping plates (10). One end of the two rotating rods (111) on the same clamping plate (10) close to the clamping plate (10) is provided with a tooth block (112), which is close to the clamping of the tooth block (112). The plate (10) is provided with a guide block (113), the guide block (113) is provided with a toothed plate (114) engaged with the two toothed blocks (112), and a toothed plate (114) close to the toothed blocks (112) is arranged on the guide block (113). A push motor (115) is provided on the clamping plate (10) between the two tooth blocks (112), and the output shaft of the push motor (115) is provided with a gear that meshes with the tooth plate (114). (116). 3. The strip rewinding device according to claim 1, characterized in that: a protective rod (13) is provided between the two clamping plates (10), and the protective rod (13) comprises two The clamping plate (10) is fixedly connected to an extension rod (131) and a fixed rod (132), and the extension rod (131) extends to the inside of the fixed rod (132). 4. The strip rewinding device according to claim 1, characterized in that: the drive mechanism (4) comprises a drive motor (41) located at the top of the bottom plate (1), and the drive motor (41) outputs a shaft A transmission belt (42) is connected to the upper transmission, and a transmission wheel (43) connected to the transmission belt (42) is provided on one end of the take-up shaft (5) away from the auxiliary rod (3). 5 . The strip rewinding device according to claim 1 , wherein the top of the support rod ( 2 ) is fixedly connected to the right-angle rod ( 7 ) through an electric push rod ( 6 ). 6 .

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