Coating and winding device with deviation rectifying structure

Abstract

The utility model relates to a coating winding device with deviation rectifying structures, which comprises an unwinding drum, a drying oven and a winding drum, a plurality of deviation rectifying structures are arranged between the drying oven and the winding drum, each deviation rectifying structure comprises a horizontal roller, a rack, a connecting shaft, a connecting rod and a lifting device, the horizontal roller is rotatably connected with the rack, a side roller is sleeved on the connecting rod, and the lifting device is arranged on the side roller. The side rollers are rotationally connected with the connecting rods, one ends of the connecting rods are rotationally connected with the connecting shafts, the other ends of the connecting rods are provided with sliding grooves, sliding blocks are arranged in the sliding grooves, the lifting devices are provided with lifting blocks, the sliding blocks are fixedly connected with the lifting blocks, and the acute included angle between the connecting rods and the horizontal plane is an inclined angle alpha; the deviation rectifying structure is provided with a first deviation rectifying structure, a second deviation rectifying structure and a third deviation rectifying structure, the inclination angle of the first deviation rectifying structure is alpha 1, the inclination angle of the second deviation rectifying structure is alpha 2, the inclination angle of the third deviation rectifying structure is alpha 3, alpha 1 > alpha 2 > alpha 3, and the deviation rectifying device is good in deviation rectifying effect, convenient to operate and high in efficiency.

Description

Technical Field

[0001] The utility model relates to a winding device, in particular to a coating winding device. Background Art

[0002] In the production activities of coating and winding, the material to be processed needs to be fed out from the unwinding drum, and then collected into a roll by the reel after processing. During the processing, the material is prone to deviation, resulting in damage to the side of the material. The existing correction structure generally has only one level of correction, and the correction effect is not ideal. Summary of the Invention

[0003] The utility model aims to provide a coating winding device with a deviation-correcting structure and good deviation-correcting effect.

[0004] The technical solutions for achieving the purpose of this utility model are as follows:

[0005] Base comprises support, castor, and frame upper is provided with guide rail, and support and conveyer frames movable end contact site are provided with recoil spring or rubber cushion, and castor is arranged on the pin of base bottom four, to carry mobile handler location.

[0006] The correcting structure has a first correcting structure, a second correcting structure and a third correcting structure along the direction from the oven to the winding drum. The inclination angle of the first correcting structure is α1, the inclination angle of the second correcting structure is α2, and the inclination angle of the third correcting structure is α3, α1>α2>α3.

[0007] After adopting the above structure, the inclined side rollers in the correction structure can play a good correction role, and the correction effect can be further improved through the first correction structure, the second correction structure and the third correction structure with gradually decreasing inclination angles. The lifting device can also conveniently adjust the inclination angles of each correction structure according to actual needs. The utility model has good correction effect, is easy to operate and has high efficiency.

[0008] Preferably, the lifting device includes a base, a motor fixed on the base, and a guide rod fixed on the base, the motor has a rotating shaft, the lifting block is threadedly connected to the rotating shaft, the lifting block has a stop plate, one end of the stop plate is fixedly connected to the lifting block, and the other end is sleeved on the guide rod and slidably engaged with the guide rod.

[0009] Preferably, in order to ensure the accuracy of the tilt angle adjustment, a scale is provided on the guide rod.

[0010] Preferably, in order to facilitate the replacement of side rollers to adapt to materials of different widths, the slider is provided with a first nut threadedly connected to the slider, and the slider is constrained in the slide groove by the first nut and the lifting block. The connecting shaft is provided with a second nut, and the connecting rod is provided on the end of the connecting shaft and arranged between the second nut and the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0012] Figure 1 It is a structural diagram of the present utility model.

[0013] Figure 2 It is a structural schematic diagram of the deviation-correcting structure of the present utility model.

[0014] Figure 3 This is a schematic diagram of the connection between the connecting rod and the slider of the utility model.

[0015] Figure 4 This is a schematic diagram of the connection between the connecting rod and the connecting shaft of the present invention. DETAILED DESCRIPTION

[0016] like Figures 1 to 4As shown, the coating winding device with a correction structure of the utility model includes a winding drum 1, an oven 2 and a winding drum 3, and multiple correction structures are arranged between the oven and the winding drum, and the correction structure includes a horizontal roller 4 arranged in the middle, a frame 5 arranged at both ends of the horizontal roller, a connecting shaft 6 fixed on the frame, a connecting rod 7 sleeved on the connecting shaft and a lifting device arranged on the outside of the connecting rod, the horizontal roller is rotatably connected to the frame, the connecting rod is sleeved with a side roller 8, and both sides of the side roller are provided with a limit block 9 fixedly connected to the connecting rod, the limit block is tightened and fixed to the connecting rod by screws, the side roller is constrained between the limit blocks, the side roller is rotatably connected to the connecting rod, and one end of the connecting rod It is rotatably connected to the connecting shaft, and a sliding groove 10 is provided at the other end. A slider 11 that slides with the sliding groove is provided in the sliding groove. The lifting device has a lifting block 12 that can be lifted up and down, and the slider is fixedly connected to the lifting block. The height of the lifting block from the ground is greater than the height of the connecting shaft from the ground. The acute angle between the connecting rod and the horizontal plane is the inclination angle, and the inclination angle is α; the correcting structure has a first correcting structure 13, a second correcting structure 14 and a third correcting structure 15 along the direction from the oven to the winding drum. The inclination angle of the first correcting structure is α1, the inclination angle of the second correcting structure is α2, and the inclination angle of the third correcting structure is α3, α1>α2>α3.

[0017] In some embodiments, α1 = 30°, α2 = 20°, and α3 = 10°.

[0018] In some embodiments, as Figure 2-Figure 4 As shown, the lifting device includes a base 16, a motor 17 fixed on the base and a guide rod 18 fixed on the base, the motor has a rotating shaft 19, the lifting block is threadedly connected to the rotating shaft, and the lifting block has a stop plate 20, one end of the stop plate is fixedly connected to the lifting block, and the other end is mounted on the guide rod and slidably fits with the guide rod.

[0019] In some embodiments, as Figure 2 As shown, a scale 21 is provided on the guide rod.

[0020] In some embodiments, in order to facilitate the replacement of the side rollers, a first nut 22 threadedly connected to the slider is mounted on the slider, and the slider is constrained in the slide groove by the first nut and the lifting block. A second nut 23 is mounted on the connecting shaft, and the connecting rod is mounted on the end of the connecting shaft and arranged between the second nut and the frame.

[0021] After adopting the above structure, the inclined side rollers in the correction structure can play a good correction role, and the correction effect can be further improved through the first correction structure, the second correction structure and the third correction structure with gradually decreasing inclination angles. The lifting device can also conveniently adjust the inclination angles of each correction structure according to actual needs. The utility model has good correction effect, is easy to operate and has high efficiency.

[0022] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A coating winding device with a deviation correction structure, comprising a reel, an oven, and a reel, characterized in that: Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion. The correcting structure has a first correcting structure, a second correcting structure and a third correcting structure along the direction from the oven to the winding drum. The inclination angle of the first correcting structure is α1, the inclination angle of the second correcting structure is α2, and the inclination angle of the third correcting structure is α3, α1>α2>α3.

2. The coating winding device with a deviation correction structure according to claim 1, characterized in that: The lifting device includes a base, a motor fixed on the base, and a guide rod fixed on the base. The motor has a rotating shaft. The lifting block is threadedly connected to the rotating shaft. The lifting block has a stop plate. One end of the stop plate is fixedly connected to the lifting block, and the other end is sleeved on the guide rod and slidably engaged with the guide rod.

3. The coating winding device with a deviation correction structure according to claim 2, characterized in that: A scale is provided on the guide rod.

4. The coating winding device with a deviation correction structure according to claim 1, characterized in that: The slider is provided with a first nut threadedly connected to the slider, and the slider is constrained in the slide groove by the first nut and the lifting block. The second nut and the connecting rod are sleeved on the end of the connecting shaft and arranged between the second nut and the frame.

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