A coiling machine that is convenient for loading

Abstract

The present invention discloses a uncoiler that is convenient for loading, including a controller, an uncoiler body, a nesting structure and a loading structure, the loading structure including a loading channel and a driver, one end of the loading channel is a feeding port; the other end of the loading channel is a feeding port, the feeding port is connected to the nesting structure; the nesting structure includes a lifting platform and a nesting platform, the nesting platform is arranged on the table top of the lifting platform, the lifting platform is buried in the ground, and the lifting platform is used to lift the nesting platform; an arc-shaped receiving groove is provided on the side of the nesting platform away from the lifting platform; the controller is electrically connected to the driver and the lifting platform respectively. In the technical solution proposed by the present invention, the staff only needs to push the coil, and the coil is rolled into the nesting platform through the feeding port through the loading channel, which greatly simplifies the loading process of general type coils, without the need for equipment and multiple staff.

Description

Technical Field

[0001] The invention relates to the technical field of uncoilers, and in particular to an uncoiler which is convenient for loading materials. Background Art

[0002] The uncoiler is a special equipment for leveling metal sheets. The body is a welded box-shaped structure. The variable frequency speed regulating motor drives the reel shaft after deceleration through the gear box to provide the main power for the uncoiler. During the chip calibration operation of the transformer, it is necessary to slowly place the coil on the lifting platform. The operator adjusts the coil to a coaxial position with the center of the reel shaft by controlling the lifting of the lifting platform. By driving the lifting platform close to the reel shaft, the steel coil is placed on the reel shaft to complete the entire loading process. Placing the coil on the lifting platform requires professional equipment (forklift or crane) or completely relying on manual labor. The loading and unloading process of the forklift or crane is cumbersome and requires the cooperation of multiple staff to complete the operation. If it is completely dependent on manual labor, the work efficiency is low, which makes the loading process of the uncoiler affect the work efficiency of the uncoiler. Summary of the invention

[0003] The main purpose of the present invention is to provide a decoiler that is easy to load, aiming to solve the problem that the loading process is complicated and cumbersome, which affects the working efficiency of the decoiler.

[0004] To achieve the above purpose, the technical solution proposed by the present invention is:

[0005] A uncoiler for convenient feeding, comprising a controller, an uncoiler body, a nesting structure and a feeding structure, wherein the feeding structure comprises a feeding channel and a driver, wherein one end of the feeding channel is a feeding port, and the feeding port is used for allowing a coil to roll into the feeding channel; the other end of the feeding channel is a feeding port, and the feeding port is connected to the nesting structure; the driver is used for driving the coil in the feeding channel to roll so that the coil rolls into the nesting structure; the nesting structure comprises a lifting platform and a nesting platform, and the nesting platform is arranged on the lifting platform. The table top of the platform is buried in the ground, and the lifting platform is used to lift the nesting platform; the nesting platform is provided with an arc-shaped receiving groove on the side away from the lifting platform, and the arc-shaped receiving groove is used to receive the coil rolled out from the loading port; the controller is electrically connected to the driver and the lifting platform respectively, and the controller is used to control the driver and the lifting platform respectively, so that the coil transported to the nesting platform and the reel shaft of the uncoiler body are coaxially arranged, so that the nesting platform pushes the coil to be nested on the reel shaft of the uncoiler body.

[0006] Preferably, the loading channel includes a groove and a feed frame arranged at one end of the groove away from the nesting structure, and the feed port is arranged on the feed frame; the driver is arranged at an upper position of the groove, and the driver includes a base, a stepper motor and a rotating wheel, the stepper motor is arranged on the base, and the rotating wheel is detachably mounted on the output end of the stepper motor; the vertical projection of the rotating wheel is located in the groove; at least one push plate is arranged on the outer edge of the rotating wheel, and each push plate is arranged at intervals along the outer edge of the rotating wheel, and the stepper motor is used to drive the rotating wheel to rotate; the controller is electrically connected to the stepper motor, and the controller is used to control the rotating wheel to drive each push plate to rotate through the stepper motor, so that each push plate will push the coiled material entering the groove through the feed port into the nesting table along the groove in turn.

[0007] Preferably, a mounting platform is arranged on the top of the base, a first lifter is arranged between the base and the mounting platform, and a lifting end of the first lifter is connected to the mounting platform; the stepper motor and the rotating wheel are both arranged on the side of the mounting platform away from the base; the controller is electrically connected to the first lifter, and the controller is used to control the first lifter to drive the mounting platform to move vertically, so that the distance between the rotating wheel and the groove is adjusted according to the size of the coil.

[0008] Preferably, a limit plate is arranged between the groove and the nesting structure, one end of the limit plate is hinged to an end of the groove away from the feed port, and the other end of the limit plate is arranged close to the nesting structure, and a second lifter is arranged on the side of the limit plate away from the moving path of each coil, the lifting end of the second lifter and the limit plate are hinged through a hinge seat, and the second lifter is used to push the limit plate to move along the hinge end set in the groove; the controller is electrically connected to the second lifter, and the controller is used to control the second lifter to drive the limit plate and adjust the angle difference between the limit plate and the groove so that the limit plate controls whether the coil enters the nesting table.

[0009] Preferably, side plates are respectively arranged on both sides of the limiting plate, and a connecting channel is formed between the two side plates. One end of the connecting channel is connected to the groove, and the other end of the connecting channel is connected to the nesting table. The connecting channel is used for the coil to pass through.

[0010] Preferably, a track is provided on the table top of the lifting platform, and the extension direction of the track is parallel to the axial direction of the reel shaft; an electric-controlled slide is provided on the side of the nesting platform facing the lifting platform, and the electric-controlled slide is slidably connected to the track; the electric-controlled slide is electrically connected to the controller, and the controller is used to enable the electric-controlled slide to drive the nesting platform to move toward the direction of the uncoiler main body after the lifting platform aligns the coiled material located on the nesting platform and the reel shaft.

[0011] Preferably, an adjustment structure is provided on a side of the nesting structure away from the feed channel, and the adjustment structure is used to push the coil located in the nesting table so that the coil and the reel shaft are coaxially arranged.

[0012] Preferably, the adjustment structure includes a mounting seat, a third lifter, a fixed plate, a connecting plate, a telescope and two limit blocks, the mounting seat is used to be fixed at a high place; the third lifter is arranged on the side of the mounting seat facing the ground, and the fixed plate is connected to the lifting end of the third lifter; the fixed plate is connected to the telescope on the side away from the third lifter, and the telescopic end of the telescope is used to telescope in the direction of the nesting structure; the connecting plate is horizontally arranged, one side of the connecting plate is connected to the telescopic end of the telescope, and the other end of the connecting plate is connected to the two limit blocks, one of which is arranged near one end of the connecting plate, and the other limit block is arranged near the other end of the connecting plate; the controller is electrically connected to the third lifter and the telescope, respectively, and the controller is used to control the third lifter and the telescope, respectively, and drive the two limit blocks to move downward to abut against the coil located in the nesting table, so that the telescope drives the two limit blocks to push the coil and then reset.

[0013] Preferably, a side of the limit block close to the nesting platform is conical, and the outer side of the limit block is wrapped with a flexible layer.

[0014] Compared with the prior art, the present invention has at least the following beneficial effects:

[0015] The staff only needs to push the coil through the feed port and let it roll into the nesting table through the loading channel. This greatly simplifies the loading process of general types of coils. No equipment is required, and no multiple staff are required. The staff only needs to roll the coil in. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of an embodiment of an uncoiler for facilitating material loading according to the present invention;

[0018] Figure 2 for Figure 1 Schematic diagram of the structure from top view.

[0019] Description of Figure Numbers:

[0020] 1- unwinder body; 11- reel shaft; 12- baffle;

[0021] 2- nesting structure; 21- lifting platform; 22- nesting platform; 23- arc-shaped receiving groove; 24- track; 25- electric control slide seat;

[0022] 3-feeding structure; 31-feeding frame; 32-channel; 33-limiting plate; 34-second lifter;

[0023] 4-driver; 41-base; 42-stepping motor; 43-rotating wheel; 44-push plate; 45-mounting table; 46-first lifter;

[0024] 5-adjustment structure; 51-mounting seat; 52-third lifter; 53-fixing plate; 54-connecting plate; 55-retractor; 56-limiting block;

[0025] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0028] In addition, in the present invention, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0031] The invention provides an unwinding machine which is convenient for loading materials.

[0032] like Figure 1 to Figure 2 The uncoiler shown in the figure is convenient for loading, comprising a controller (not shown in the figure), an uncoiler body 1, a nesting structure 2 and a loading structure 3, wherein the loading structure 3 comprises a loading channel and a driver 4, wherein one end of the loading channel is a feeding port (not shown in the figure), and the feeding port is used for allowing the coil to roll into the loading channel; the other end of the loading channel is a loading port (not shown in the figure), and the loading port is connected to the nesting structure 2; the driver 4 is used for driving the coil located in the loading channel to roll so that the coil rolls into the nesting structure 2; the nesting structure 2 comprises a lifting platform 21 and a nesting platform 22, and the nesting The material platform 22 is arranged on the table top of the lifting platform 21, and the lifting platform 21 is buried in the ground. The lifting platform 21 is used to lift and lower the material platform 22; an arc-shaped receiving groove 23 is provided on the side of the material platform 22 away from the lifting platform 21, and the arc-shaped receiving groove 23 is used to receive the coil rolled out from the loading port; the controller is electrically connected to the driver 4 and the lifting platform 21 respectively, and the controller is used to control the driver 4 and the lifting platform 21 respectively, and the coil transported to the material platform 22 is coaxially arranged with the reel shaft 11 of the uncoiler main body 1, so that the material platform 22 pushes the coil to be sleeved on the reel shaft 11 of the uncoiler main body 1.

[0033] The staff only needs to push the coil through the feed port to make the coil roll into the nesting table 22 through the feeding channel, which greatly simplifies the loading process of general type coils. No equipment is required, and no multiple staff members are required to cooperate in loading. The staff only needs to roll and push the coil in.

[0034] Specifically, the uncoiler that is easy to load is only suitable for general and small-sized coils. Heavy-weight coils are still loaded using a forklift, and the present application does not set any obstacles at the original loading position so as not to affect the normal loading of the forklift.

[0035] Specifically, a baffle 12 is provided on the side of the nesting structure 2 facing away from the feeding structure 3, and a buffer layer is provided on the side of the baffle 12 facing the nesting structure 2. The baffle 12 can prevent the coil from rushing out of the nesting platform 22.

[0036] Specifically, the arc-shaped circular axis direction of the arc-shaped accommodating groove is parallel to the axial direction of the reel shaft 11 .

[0037] The feeding channel includes a groove 32 and a feeding frame 31 arranged at one end of the groove 32 away from the nesting structure 2, and the feeding port is arranged on the feeding frame 31; the driver 4 is arranged at the upper position of the groove 32, and the driver 4 includes a base 41, a stepper motor 42 and a rotating wheel 43, the stepper motor 42 is arranged on the base 41, and the rotating wheel 43 is detachably mounted on the output end of the stepper motor 42; the vertical projection of the rotating wheel 43 is located in the groove 32; at least one push plate 44 is arranged on the outer edge of the rotating wheel 43, and each push plate 44 is arranged at intervals along the outer edge of the rotating wheel 43, and the stepper motor 42 is used to drive the rotating wheel 43 to rotate; the controller is electrically connected to the stepper motor 42, and the controller is used to control the rotating wheel 43 through the stepper motor 42 to drive each push plate 44 to rotate, so that each push plate 44 will push the coiled material entering the groove 32 through the feeding port into the nesting table 22 along the groove 32 in turn. The moving direction of the coil is limited by the groove 32 , and the driving device 4 can effectively push the coil into the nesting structure 2 in coordination with the rotation of the push plates 44 .

[0038] Specifically, the rotating wheel 43 is provided with three push plates 44 .

[0039] Specifically, the driver 4 is located between the feed frame 31 and the nesting structure 2 .

[0040] Specifically, a camera (not shown in the figure) is arranged on the side of the feed frame 31 away from the channel 32, and the camera signal is connected to the controller. The camera is used to obtain image data of the coil to be passed through the feed port, and send the image data to the controller; the controller is used to identify the model data of the coil according to the image data, and control the rotation power of the stepper motor 42 according to the model data, so that coils of different models pass through the feeding channel and enter the nesting structure 2 at the same moving speed. In this way, the coil can be prevented from quickly hitting the nesting table 22.

[0041] Specifically, the camera is arranged on the top of the feeding frame 31 .

[0042] Specifically, in order to ensure the stable rotation of the rotating wheel 43, a support seat can be set on the side of the channel 32 away from the feeding structure 3, and the shaft length of the connecting wheel 43 can be extended; Figure 1 to Figure 2 The specific structure of the feeding structure 3 is shown in FIG. 1 , but the supporting seat is not shown.

[0043] A mounting platform 45 is arranged on the top of the base 41, a first lifter 46 is arranged between the base 41 and the mounting platform 45, and the lifting end of the first lifter 46 is connected to the mounting platform 45; the stepper motor 42 and the rotating wheel 43 are both arranged on the side of the mounting platform 45 away from the base 41; the controller is electrically connected to the first lifter 46, and the controller is used to control the first lifter 46 to drive the mounting platform 45 to move vertically, so that the distance between the rotating wheel 43 and the channel 32 is adjusted according to the size of the coil. The arrangement of the mounting platform 45 and the first lifter 46 allows the staff to adjust according to the model of the coil to ensure that the push plate 44 can effectively push the coil.

[0044] Specifically, the controller is further configured to control the first lifter 46 according to the model data, so that the first lifter 46 adjusts the distance between the rotating wheel 43 and the groove 32 according to the model data.

[0045] A limit plate 33 is arranged between the channel 32 and the nesting structure 2, one end of the limit plate 33 is hinged to one end of the channel 32 away from the feed port, and the other end of the limit plate 33 is arranged close to the nesting structure 2. A second lifter 34 is arranged on the side of the limit plate 33 away from the moving path of each coil, and the lifting end of the second lifter 34 and the limit plate 33 are hinged through a hinge seat, and the second lifter 34 is used to push the limit plate 33 to move along the hinged end arranged on the channel 32; the controller is electrically connected to the second lifter 34, and the controller is used to control the second lifter 34 to drive the limit plate 33, and adjust the angle difference between the limit plate 33 and the channel 32, so that the limit plate 33 controls whether the coil enters the nesting table 22. The setting of the limit plate 33 and the second lifter 34 can effectively control the movement of the coil and effectively ensure the normal operation of the entire feeding process.

[0046] Specifically, a speed meter (not shown in the figure) is arranged between the channel 32 and the limit plate 33, and the controller signal is connected to the speed meter; the speed meter is used to detect the speed data of the coil entering the limit plate 33, and send the speed data to the controller; the controller is used to control the second lifter 34 to adjust the slope of the limit plate 33 according to the speed data, so that the speed of each coil entering the nesting table 22 is the same. In this way, it can be avoided that individual coils enter the nesting table 22 quickly and cause collision to the nesting table 22.

[0047] Side plates are respectively arranged on both sides of the limiting plate 33 to form a connecting channel between the two side plates. One end of the connecting channel is connected to the groove 32 , and the other end of the connecting channel is connected to the nesting platform 22 . The connecting channel is used for the coil to pass through.

[0048] A track 24 is arranged on the table surface of the lifting platform 21, and the extension direction of the track 24 is parallel to the axial direction of the reel shaft 11; an electric-controlled slide 25 is arranged on the side of the nesting platform 22 facing the lifting platform 21, and the electric-controlled slide 25 is slidably connected to the track 24; the electric-controlled slide 25 is electrically connected to the controller, and the controller is used to enable the electric-controlled slide 25 to drive the nesting platform 22 to move toward the uncoiler body 1 after the lifting platform 21 aligns the coiled material and the reel shaft 11 located on the nesting platform 22.

[0049] Specifically, the controller is also used to control the lifting distance of the lifting platform 21 according to the model data.

[0050] The side of the nesting structure 2 away from the feeding channel is provided with an adjustment structure 5, which is used to push the coil located in the nesting platform 22 so that the coil and the reel shaft 11 are coaxially arranged. The arrangement of the adjustment structure 5 can avoid the axial misalignment between the coil and the reel shaft 11.

[0051] The adjustment structure 5 includes a mounting seat 51, a third lifter 52, a fixing plate 53, a connecting plate 54, a telescope 55 and two limit blocks 56. The mounting seat 51 is used to be fixed at a high place; the third lifter 52 is arranged on the side of the mounting seat 51 facing the ground, and the fixing plate 53 is connected to the lifting end of the third lifter 52; the side of the fixing plate 53 away from the third lifter 52 is connected to the telescope 55, and the telescopic end of the telescope 55 is used to telescope toward the nesting structure 2; the connecting plate 54 is arranged horizontally, and one side of the connecting plate 54 The telescopic end of the telescope 55 is connected, and the other end of the connecting plate 54 is connected to two limit blocks 56, one of which is arranged near one end of the connecting plate 54, and the other limit block 56 is arranged near the other end of the connecting plate 54; the controller is electrically connected to the third lifter 52 and the telescope 55 respectively, and the controller is used to control the third lifter 52 and the telescope 55 respectively, and drive the two limit blocks 56 to move downward to abut against the coil located in the nesting table 22, so that the telescope 55 drives the two limit blocks 56 to push the coil and then reset. The limit blocks 56 slightly push the coil, and then adjust the coil with the help of the arc of the nesting table 22 itself, so that the coil and the reel shaft 11 can be simply and quickly arranged coaxially.

[0052] The side of the stop block 56 close to the nesting platform 22 is conical, and the outer side of the stop block 56 is wrapped with a flexible layer. The cone is better inserted between the receiving groove and the coil, and the flexible layer can prevent the stop block 56 from scratching the coil.

[0053] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A decoiler for easy loading, characterized in that: It includes a controller, a uncoiler body, a nesting structure and a feeding structure, the feeding structure includes a feeding channel and a driver, one end of the feeding channel is a feeding port, the feeding port is used for allowing the coil to roll into the feeding channel; the other end of the feeding channel is a feeding port, the feeding port is connected to the nesting structure; the driver is used to drive the coil located in the feeding channel to roll so that the coil rolls into the nesting structure; the nesting structure includes a lifting platform and a nesting platform, the nesting platform is arranged on the table top of the lifting platform, the lifting platform is buried in the ground, and the lifting platform is used to lift the nesting platform; the nesting platform is provided with an arc-shaped receiving groove on the side away from the lifting platform, the arc-shaped receiving groove is used to receive the coil from the feeding port the rolled-out coil; the controller is electrically connected to the driver and the lifting platform respectively, and the controller is used to control the driver and the lifting platform respectively, so that the coil transported to the nesting platform and the reel shaft of the uncoiler body are coaxially arranged, so that the nesting platform pushes the coil to be nested on the reel shaft of the uncoiler body; the feeding channel includes a groove and a feed frame arranged at one end of the groove away from the nesting structure, and the feed port is arranged on the feed frame; the driver is arranged at an upper position of the groove, and the driver includes a base, a stepper motor and a rotating wheel, the stepper motor is arranged on the base, and the rotating wheel is detachably sleeved on the output end of the stepper motor; the vertical projection of the rotating wheel Located in the groove; at least one push plate is arranged on the outer edge of the rotating wheel, and each push plate is arranged at intervals along the outer edge of the rotating wheel, and the stepper motor is used to drive the rotating wheel to rotate; the controller is electrically connected to the stepper motor, and the controller is used to control the rotating wheel to drive each push plate to rotate through the stepper motor, so that each push plate will push the coiled material entering the groove through the feed port into the nesting table along the groove in turn; a limit plate is arranged between the groove and the nesting structure, one end of the limit plate is hinged to the end of the groove away from the feed port, and the other end of the limit plate is arranged close to the nesting structure, and a second lifter is arranged on the side of the limit plate away from the moving path of each coil, the The lifting end of the second lifter and the limit plate are hinged through a hinge seat, and the second lifter is used to push the limit plate to move along the hinge end set on the groove; the controller is electrically connected to the second lifter, and the controller is used to control the second lifter to drive the limit plate, adjust the angle difference between the limit plate and the groove, so that the limit plate controls whether the coil enters the nesting table; a speed meter is set between the groove and the limit plate, and the controller signal is connected to the speed meter; the speed meter is used to detect the speed data of the coil entering the limit plate, and send the speed data to the controller; the controller is used to control the second lifter to adjust the slope of the limit plate according to the speed data, so that the speed of each coil entering the nesting table is the same; An adjustment structure is arranged on one side of the nesting structure away from the feeding channel, and the adjustment structure is used to push the coil located in the nesting table so that the coil and the reel shaft are arranged coaxially; The adjustment structure includes a mounting seat, a third lifter, a fixed plate, a connecting plate, a telescope and two limit blocks, wherein the mounting seat is used to be fixed at a high place; the third lifter is arranged on the side of the mounting seat facing the ground, and the fixed plate is connected to the lifting end of the third lifter; the fixed plate is connected to the telescope on the side away from the third lifter, and the telescopic end of the telescope is used to telescope in the direction of the nesting structure; the connecting plate is horizontally arranged, one side of the connecting plate is connected to the telescopic end of the telescope, and the other end of the connecting plate is connected to the two limit blocks, one of which is arranged near one end of the connecting plate, and the other limit block is arranged near the other end of the connecting plate; the controller is electrically connected to the third lifter and the telescope, respectively, and the controller is used to control the third lifter and the telescope, respectively, and drive the two limit blocks to move downward to abut against the coil located in the nesting table, so that the telescope drives the two limit blocks to push the coil and then reset.

2. The uncoiler for easy loading according to claim 1, characterized in that: A mounting platform is arranged on the top of the base, a first lifter is arranged between the base and the mounting platform, and a lifting end of the first lifter is connected to the mounting platform; the stepper motor and the rotating wheel are both arranged on a side of the mounting platform away from the base; the controller is electrically connected to the first lifter, and the controller is used to control the first lifter to drive the mounting platform to move vertically, so that the distance between the rotating wheel and the groove is adjusted according to the size of the coil.

3. The uncoiler for easy loading according to claim 1, characterized in that: Side plates are respectively arranged on both sides of the limiting plate, and a connecting channel is formed between the two side plates. One end of the connecting channel is connected to the groove, and the other end of the connecting channel is connected to the nesting table. The connecting channel is used for the coil to pass through.

4. A decoiler for easy loading according to any one of claims 1 to 3, characterized in that: The table top of the lifting platform is provided with a track, and the extension direction of the track is parallel to the axial direction of the reel shaft; the nesting table is provided with an electric control slide seat on one side of the lifting platform, and the electric control slide seat is slidably connected to the track; The electric control slide is electrically connected to the controller, and the controller is used to enable the electric control slide to drive the nesting platform to move toward the uncoiler body after the lifting platform aligns the coiled material on the nesting platform with the reel shaft.

5. The uncoiler for convenient loading according to claim 4, characterized in that: The side of the limit block close to the nesting platform is conical, and the outer side of the limit block is wrapped with a flexible layer.

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