A frequency conversion drive unwinding and winding integrated machine

Abstract

The utility model discloses a frequency conversion drive unwinding and winding integrated machine, the rod body of slide rod is provided with the auxiliary assembly for and the cooperation of auxiliary winding roll of winding roll, the pressure device includes the pressure assembly for the pressure of the steel roll on winding roll in the support plate no.

Description

Technical Field

[0001] This utility model relates to the technical field of metal coil processing equipment, and in particular to a frequency conversion drive uncoiling and winding integrated machine. Background Technology

[0002] The uncoiling and winding integrated machine is a high-efficiency production equipment that integrates uncoiling and winding functions into one unit. It is widely used in the processing production lines of materials such as metal sheets, films, and aluminum coils. It significantly improves production efficiency and processing accuracy by reducing material transfer links between equipment.

[0003] Existing unwinding and rewinding machines mainly use variable frequency motors to control the winding and unwinding rollers to unwind and rewind metal coils.

[0004] However, when using a variable frequency motor to control the winding and unwinding rollers to unwind and wind up a metal coil, the lack of a clamping device will cause the metal coil to deviate during winding and unwinding. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology and solve at least one of the technical problems mentioned in the background technology, this utility model proposes a frequency conversion drive unwinding and winding integrated machine.

[0006] Therefore, this utility model proposes a frequency conversion drive unwinding and winding integrated machine. The take-up roller is inserted into the winding roller, and the slider is moved along the slide rod by the operation panel. This moves the auxiliary plate on the moving plate to the front end of the winding roller. Two bolts pass through the operation panel and are threadedly connected to the connecting plate, locking the operation panel and preventing the take-up roller from falling off. A handwheel controls the rotation of the threaded rod, causing the threaded sleeve plate to rotate along the threaded rod, moving the fixed block to the center of the winding roller. The upward pulling of the clamping rod moves the moving block upward along the long rod, compressing the spring mounted on the long rod. The clamping rod can be used to clamp steel coils of different diameters on the winding roller to prevent the steel coils from shifting during winding.

[0007] To achieve the above objectives, this utility model proposes a frequency-controlled uncoiling and coiling integrated machine, including a base, a coiling device for coiling steel is arranged above the base, an uncoiling device for uncoiling steel is arranged above the base, an auxiliary device for assisting the coiling and uncoiling devices in their operation is arranged above the base, a clamping device for pressing the coiling and uncoiling devices is arranged on the base, a support plate one and a support plate two are fixedly installed at the top of the base, the coiling device includes a coiling roller that passes through the support plate one for rotation, a motor for driving the coiling roller to rotate is fixedly installed at the right end of the coiling roller, the auxiliary device includes a slide rod fixedly installed at the top of the base, an auxiliary component for cooperating with the coiling roller to assist the rotation of the coiling roller is arranged on the slide rod, and the clamping device includes a clamping component arranged in the support plate two for pressing the steel coil on the coiling roller, a driving component for driving the clamping component to move left and right is arranged in the support plate two.

[0008] In addition, the variable frequency drive unwinding and rewinding integrated machine proposed in this application may also have the following additional technical features: Specifically, a connecting plate for connecting with the second support plate is fixedly installed at the front end of the first support plate.

[0009] Specifically, the auxiliary component includes a slider mounted on a slide rod for moving up and down, an operation plate for driving the slider to move up and down is fixedly installed at the front end of the slider, and bolts for locking the operation plate are provided on the plate body.

[0010] Specifically, the left and right ends of the slider are fixedly equipped with movable plates for vertical movement, and the end of the movable plate away from the connecting plate is fixedly equipped with an auxiliary disk for rotation.

[0011] Specifically, the driving assembly includes a threaded rod disposed within the support plate 2 for driving the clamping assembly to move left and right, and a handwheel for driving the threaded rod to rotate is fixedly installed at the right end of the threaded rod.

[0012] Specifically, the clamping assembly includes a threaded sleeve plate disposed within the second support plate for threaded connection with the threaded rod, and a fixing block for left and right is fixedly installed at the end of the threaded sleeve plate away from the second support plate.

[0013] Specifically, a long rod is fixedly installed inside the fixed block, and a movable block for moving up and down is fitted on the long rod. A pressing rod for pressing the take-up roller is movably connected to the end of the movable block away from the fixed block. A spring for driving the pressing rod to press the take-up roller is fitted on the long rod.

[0014] Compared with the prior art, the beneficial effects of this application are as follows: By setting up auxiliary and clamping devices, when steel coils need to be wound up, the take-up roller can be inserted into the take-up roller. Then, the slider is controlled by the operating plate to move along the sliding rod, which moves the auxiliary plate on the moving plate to the front end of the take-up roller. The operating plate is then locked by two bolts passing through it and threadedly connected to the connecting plate, thus preventing the take-up roller from falling off. The threaded rod is rotated by the handwheel, which moves the threaded sleeve plate along the threaded rod, moving the fixed block to the center of the take-up roller. By pulling the clamping rod upward, the moving block moves upward along the long rod, compressing the spring fitted on the long rod. The clamping rod can be used to clamp steel coils of different diameters on the take-up roller to prevent the steel coils from shifting during winding, thus solving the problem of metal coils shifting during winding or unwinding. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the base structure of this utility model; Figure 3 This is a schematic diagram of the auxiliary device structure of this utility model; Figure 4 For the present utility model Figure 3 Enlarged view of point A in the middle; Figure 5 This is a schematic diagram of the pressing device structure of this utility model; Figure 6 For the present utility model Figure 5 Enlarged view of section B in the middle.

[0017] In the diagram: 100, base; 101, support plate one; 102, support plate two; 103, connecting plate; 200, winding device; 210, motor; 220, winding roller; 300, unwinding device; 400, auxiliary device; 410, slide bar; 420, auxiliary component; 421, slider; 422, operating panel; 423, bolt; 424, moving plate; 425, auxiliary disc; 500, clamping device; 510, drive component; 511, handwheel; 512, threaded rod; 520, clamping component; 521, threaded sleeve plate; 522, fixing block; 523, long rod; 524, spring; 525, moving block; 526, clamping rod. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0019] The following description, in conjunction with the accompanying drawings, describes an embodiment of the present invention: a frequency-driven unwinding and winding machine.

[0020] like Figures 1-6 As shown in the figure, a variable frequency drive uncoiling and coiling integrated machine according to an embodiment of the present invention may include a base 100, a coiling device 200 for coiling steel is provided above the base 100, an uncoiling device 300 for uncoiling steel is provided above the base 100, an auxiliary device 400 for assisting the coiling device 200 and the uncoiling device 300 in their operation is provided above the base 100, a clamping device 500 for clamping the coiling device 200 and the uncoiling device 300 is provided on the base 100, and a support plate 101 and a support plate 102 are fixedly installed at the top of the base 100. The 00 includes a take-up roller 220 that passes through the support plate 101 for rotation. A motor 210 for driving the take-up roller 220 to rotate is fixedly installed at the right end of the take-up roller 220. The auxiliary device 400 includes a slide rod 410 fixedly installed at the top of the base 100. An auxiliary component 420 for cooperating with the take-up roller 220 to assist the take-up roller 220 in rotation is provided on the slide rod 410. The pressing device 500 includes a pressing component 520 for pressing the steel coil on the take-up roller 220 and a driving component 510 for driving the pressing component 520 to move left and right.

[0021] In one embodiment of this utility model, such as Figure 2 As shown, a connecting plate 103 for connecting with a second support plate 102 is fixedly installed at the front end of the first support plate 101. Therefore, the connecting plate 103 can be used to ensure support for the first support plate 101 and the second support plate 102.

[0022] In one embodiment of this utility model, such as Figure 3 and Figure 4As shown, the auxiliary component 420 includes a slider 421 mounted on a slide rod 410 for moving up and down, wherein the slide rod 410 is fixed inside the connecting plate 103; an operating plate 422 for driving the slider 421 to move up and down is fixedly installed at the front end of the slider 421. The operating plate 422 is provided with bolts 423 for locking the operating plate 422, and there are two bolts 423. The two bolts 423 are symmetrically distributed on the operating plate 422, and the two bolts 423 pass through the operating plate 422 and are threadedly connected to the connecting plate 103, so as to lock the operating plate 422.

[0023] Furthermore, movable plates 424 for vertical movement are fixedly installed at both ends of the slider 421. An auxiliary disk 425 for rotation is fixedly installed at the end of the movable plate 424 away from the connecting plate 103. The auxiliary disk 425 can be connected to the movable plate 424 via bearings. Therefore, when it is necessary to coil the steel, the take-up roller can be inserted into the take-up roller 220. Then, the slider 421 can be moved along the slide rod 410 by the operating plate 422. This will control the auxiliary disk 425 on the movable plate 424 to move to the front end of the take-up roller 220. Then, the operating plate 422 can be locked by two bolts 423 passing through the operating plate 422 and threadedly connected to the connecting plate 103. This will prevent the take-up roller from falling off the take-up roller 220.

[0024] In one embodiment of this utility model, such as Figure 2 , Figure 5 and Figure 6 As shown, the drive assembly 510 includes a threaded rod 512 disposed in the support plate 2 102 for driving the clamping assembly 520 to move left and right. A handwheel 511 for driving the threaded rod 512 to rotate is fixedly installed at the right end of the threaded rod 512.

[0025] Furthermore, the clamping assembly 520 includes a threaded sleeve 521 disposed within the support plate 2 102 for threaded connection with the threaded rod 512. A fixing block 522 for the left and right wings is fixedly installed at one end of the threaded sleeve 521 away from the support plate 2 102, and a groove is provided at the right end of the fixing block 522.

[0026] Furthermore, a long rod 523 is fixedly installed inside the fixed block 522. A movable block 525 for vertical movement is fitted onto the rod body of the long rod 523. A clamping rod 526 for clamping the take-up roller 220 is movably connected to the end of the movable block 525 away from the fixed block 522. A spring 524 for driving the clamping rod 526 to clamp the take-up roller 220 is fitted onto the rod body of the long rod 523. Therefore, when it is necessary to clamp the steel coil on the take-up roller 220, it can be done by using the handwheel 511. By controlling the rotation of the threaded rod 512, the threaded sleeve 521 can rotate along the threaded rod 512, which can move the fixed block 522 to the center of the take-up roller 220. Then, by pulling the clamping rod 526 upward, the moving block 525 moves upward along the long rod 523, while compressing the spring 524 fitted on the long rod 523. The clamping rod 526 can be used to clamp steel coils of different diameters on the take-up roller 220 to prevent the steel coils from shifting during take-up.

[0027] In summary, the variable frequency drive uncoiling and coiling integrated machine of this utility model allows for the insertion of a take-up roller into the take-up roller 220 when the steel coil needs to be coiled. The operating plate 422 controls the slider 421 to move along the slide bar 410, thereby controlling the auxiliary disk 425 on the moving plate 424 to move to the front end of the take-up roller 220. Two bolts 423 pass through the operating plate 422 and are threadedly connected to the connecting plate 103, thus locking the operating plate 422 and preventing the take-up roller from falling off the take-up roller 220. The handwheel 51 then... 1. By controlling the rotation of the threaded rod 512, the threaded sleeve 521 can rotate along the threaded rod 512, which moves the fixed block 522 to the center of the take-up roller 220. Then, by pulling the clamping rod 526 upward, the moving block 525 moves upward along the long rod 523, while compressing the spring 524 fitted on the long rod 523. The clamping rod 526 can be used to clamp steel coils of different diameters on the take-up roller 220 to prevent the steel coils from shifting during winding. This solves the problem of metal coils shifting during winding or unwinding.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A variable frequency drive unwinding and winding integrated machine, comprising a base (100), characterized in that: A coiling device (200) for coiling steel is provided above the base (100). An uncoiling device (300) for uncoiling steel is provided above the base (100). An auxiliary device (400) for assisting the coiling device (200) and the uncoiling device (300) in their operation is provided above the base (100). A clamping device (500) for clamping the coiling device (200) and the uncoiling device (300) is provided on the base (100). A support plate one (101) and a support plate two (102) are fixedly installed at the top of the base (100). The coiling device (200) includes a through-hole support plate one (101) for rotation. The take-up roller (220) has a motor (210) fixedly installed at the right end for driving the take-up roller (220) to rotate. The auxiliary device (400) includes a slide rod (410) fixedly installed at the top of the base (100). The slide rod (410) has an auxiliary component (420) for cooperating with the take-up roller (220) to assist the take-up roller (220) to rotate. The pressing device (500) includes a pressing component (520) installed in the second support plate (102) for pressing the steel coil on the take-up roller (220). The second support plate (102) has a driving component (510) for driving the pressing component (520) to move left and right.

2. The variable frequency drive unwinding and winding integrated machine according to claim 1, characterized in that: The front end of the first support plate (101) is fixedly installed with a connecting plate (103) for connecting with the second support plate (102).

3. The variable frequency drive unwinding and winding integrated machine according to claim 1, characterized in that: The auxiliary component (420) includes a slider (421) mounted on a slide bar (410) for moving up and down. An operating plate (422) for driving the slider (421) to move up and down is fixedly installed at the front end of the slider (421). A bolt (423) for locking the operating plate (422) is provided on the plate body of the operating plate (422).

4. The variable frequency drive unwinding and winding integrated machine according to claim 3, characterized in that: The slider (421) is fixedly mounted with movable plates (424) for moving up and down at both ends. An auxiliary disk (425) for rotating is fixedly mounted at the end of the movable plate (424) away from the connecting plate (103).

5. A variable frequency drive unwinding and winding integrated machine according to claim 2, characterized in that: The drive assembly (510) includes a threaded rod (512) disposed in the second support plate (102) for driving the clamping assembly (520) to move left and right. A handwheel (511) for driving the threaded rod (512) to rotate is fixedly installed at the right end of the threaded rod (512).

6. The variable frequency drive unwinding and winding integrated machine according to claim 5, characterized in that: The clamping assembly (520) includes a threaded sleeve (521) disposed in the second support plate (102) for threaded connection with the threaded rod (512), and a fixing block (522) for the left and right wings is fixedly installed at the end of the threaded sleeve (521) away from the second support plate (102).

7. A variable frequency drive unwinding and rewinding integrated machine according to claim 6, characterized in that: A long rod (523) is fixedly installed inside the fixed block (522). A movable block (525) for moving up and down is fitted on the rod body of the long rod (523). A pressing rod (526) for pressing the take-up roller (220) is movably connected to one end of the movable block (525) away from the fixed block (522). A spring (524) for driving the pressing rod (526) to press the take-up roller (220) is fitted on the rod body of the long rod (523).

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