Servo rewinding platform of rewinding machine for rolled products

Abstract

The utility model discloses a rewinding machine servo rewinding platform for rolled products, which relates to the field of rewinding machines and comprises a box body, a feeding roller is rotatably connected to the inner side of the front end of the right portion of the box body, a feeding assembly is arranged above the box body, a material rolling assembly is arranged on the left portion of the box body, and a working face is fixedly connected to the front end of the upper portion of the box body. The bottom end of the box body is fixedly connected with a plurality of supporting legs, the rolling assembly comprises a rolling roller and a working bottom plate, the rear end of the rolling roller is rotationally connected with the inner side surface of the box body, the front and rear sides of the upper and lower edges of the left end of the working bottom plate are fixedly connected with electric push rods, and the output ends of the electric push rods are fixedly connected with limiting plates; the left end of the working bottom plate is connected with a mounting frame through a spring damper and a connecting spring, rotating rollers are rotationally connected to the inner sides of the two ends of the mounting frame, and the problem that the winding quality of finished products is affected due to the fact that rippled edges are prone to occurring, attaching is incomplete and winding deviation occurs is solved.

Description

Technical Field

[0001] The utility model relates to the field of rewinding machines, in particular to a servo rewinding platform of a rewinding machine for rolled products. Background Art

[0002] During the rewinding process, existing rewinding machines are prone to wavy edges that affect the neatness of the rewinding machine. During the rewinding process, incomplete lamination will occur, resulting in gaps and bulges, affecting the circumferential flatness of the rewound product. At the same time, rewinding deviation will also occur, affecting the lateral flatness of the rewinding. Utility Model Content

[0003] In order to solve the above technical problems, a servo rewinding platform for a rewinder for roll products is provided. This technical solution solves the problems mentioned in the above background technology, such as wavy edges, incomplete lamination and winding deviation, which affect the winding quality of the finished product.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A servo rewinding platform for a rewinding machine for rolled products, comprising a box body, a feeding roller is rotatably connected to the inner side of the front end of the right part of the box body, a feeding assembly is arranged above the box body, a coiling assembly is arranged on the left part of the box body, a working panel is fixedly connected to the front end of the upper part of the box body, and a plurality of legs are fixedly connected to the bottom end of the box body;

[0006] The coil assembly includes a coil roller and a working base plate. The rear end of the coil roller is rotatably connected to the inner surface of the box body. The front and rear sides of the upper and lower edges of the left end of the working base plate are fixedly connected with electric push rods. The output end of the electric push rod is fixedly connected to a limit plate. A plurality of spring dampers and connecting springs are fixedly connected to the middle of the left end of the working base plate. The other ends of the spring dampers and connecting springs are fixedly connected to a mounting frame. The inner sides of both ends of the mounting frame are rotatably connected with rotating rollers.

[0007] Preferably, the right end of the working base plate is fixedly connected to a multi-stage push rod, and the other end of the multi-stage push rod is fixedly connected to the inner left end of the box body.

[0008] Preferably, the right side of the limiting plate is slidably connected to the left surface of the working bottom plate, and the limiting plate is vertically arranged to the working bottom plate.

[0009] Preferably, a square column is fixedly connected to the left side of the working base plate, a guide column is fixedly connected to the right side of the mounting frame, and the outer surface of the guide column is slidably connected to the inner surface of the square column.

[0010] Preferably, the connecting spring is located outside the spring damper, and the connecting spring and the spring damper are coaxially arranged with their centers.

[0011] Compared with the prior art, the utility model provides a servo rewinding platform for a rewinding machine for roll products, which has the following beneficial effects:

[0012] The utility model is provided with a spring damper and a connecting spring, which drives the rotating roller to abut against the unfinished product to be rolled during the rolling process, and the air between the two layers during the rolling process is completely squeezed out through the action of the rotating roller and the winding roller, so as to ensure that there will be no bulging and wave-breaking edges;

[0013] The utility model is provided with an electric push rod and a limit plate. Before winding, the telescopic length of the electric push rod is adjusted to drive the limit plates on both sides to adjust the distance between the limit plates to adapt to winding materials of different widths. At the same time, the two sides of the winding material are limited to ensure that there will be no deviation and lateral unevenness. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of local parts from another viewing angle of the utility model.

[0016] The numbers in the figure are:

[0017] 1. Box body; 2. Loading roller; 3. Feeding assembly; 4. Coil assembly; 401. Coil roller; 402. Multi-stage push rod; 403. Working bottom plate; 404. Electric push rod; 405. Limit plate; 406. Spring damping; 407. Connecting spring; 408. Mounting frame; 409. Rotating roller; 410. Square column; 411. Guide column; 5. Working panel; 6. Support foot. DETAILED DESCRIPTION

[0018] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0019] Reference Figure 1-2 As shown, a servo rewinding platform for a rewinding machine for roll products comprises a box body 1, a feeding roller 2 is rotatably connected to the inner side of the right front end of the box body 1, a feeding assembly 3 is arranged above the box body 1, a coil assembly 4 is arranged on the left side of the box body 1, a working panel 5 is fixedly connected to the upper front end of the box body 1, and a plurality of legs 6 are fixedly connected to the bottom end of the box body 1;

[0020] The coil assembly 4 includes a coil roller 401 and a working base plate 403. The rear end of the coil roller 401 is rotatably connected to the inner surface of the box body 1. A motor is installed at the rear end of the coil roller 401 to drive the coil roller 401 to rotate. The front and rear sides of the upper and lower edges of the left end of the working base plate 403 are fixedly connected with electric push rods 404. The output end of the electric push rod 404 is fixedly connected to a limit plate 405. By providing the electric push rod 404 and the limit plate 405, before winding, the telescopic length of the electric push rod 404 is adjusted to drive the limit plates 405 on both sides to adjust the distance between the limit plates 405 to adapt to different widths of winding materials. At the same time, the two sides of the winding material are limited to ensure that there will be no deviation and lateral movement. In order to solve the problem of unevenness, a plurality of spring dampers 406 and connecting springs 407 are fixedly connected to the middle part of the left end of the working base plate 403. By providing the spring dampers 406 and connecting springs 407, the rotating roller 409 is driven to abut against the unfinished product to be wound during the winding process. Through the action of the rotating roller 409 and the winding roller 401, the air between the two layers during the winding process is completely squeezed out to ensure that there will be no bulging and broken edges. The other ends of the spring dampers 406 and the connecting springs 407 are fixedly connected to the mounting frame 408. The inner sides of the two ends of the mounting frame 408 are rotatably connected with rotating rollers 409, which can abut against the outer side of the object to be wound, thereby improving the circumferential flatness of the winding.

[0021] In another embodiment provided by the present utility model, Figure 1-2 As shown, the right end of the working base plate 403 is fixedly connected to a multi-stage push rod 402, and the other end of the multi-stage push rod 402 is fixedly connected to the inner left end of the box body 1, which is convenient for adjusting the position of the rotating roller 409 and can be suitable for winding materials of different diameters to improve the adaptability of winding. The right side of the limiting plate 405 is slidably connected to the left surface of the working base plate 403, and the limiting plate 405 is vertically arranged to the working base plate 403 to ensure that the side of the winding material is limited during the winding process. The left side of the working base plate 403 is fixedly connected to a square column 410, and the right side of the mounting frame 408 is fixedly connected to a guide column 411, and the outer surface of the guide column 411 is slidably connected to the inner surface of the square column 410 to ensure the stability of the movement of the mounting frame. The connecting spring 407 is located on the outside of the spring damping 406, and the connecting spring 407 is coaxially arranged with the center of the spring damping 406 to improve the overall stability and ensure that the rotating roller 409 does not shake when moving laterally.

[0022] Working principle: When in use, connect the multi-stage push rod 402 and the electric push rod 404 to the working panel 5, install the winding material to be rewound on the loading roller 2 through the sleeve, pass the right end of the winding material through the feeding assembly 3 and fix it to the outer side of the winding roller 401, start the motor at the rear end of the winding roller 401, start the electric push rod 404 to drive the limit plates 405 on both sides to slide on the working bottom plate 403, adjust the distance between the limit plates 405 to adapt to the winding materials of different widths, start the multi-stage push rod 402 to drive the rotating roller 409 to abut against the winding roller 401, start the winding roller 401 to rotate and start winding, under the action of the spring damping 406 and the connecting spring 407, the rotating roller 409 will automatically abut the outermost side of the received material until the rewinding is completed.

[0023] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A servo rewinding platform for a rewinding machine for rolled products, characterized in that: The invention comprises a box body (1), a feeding roller (2) is rotatably connected to the inner side of the front end of the right part of the box body (1), a feeding assembly (3) is arranged above the box body (1), a coiling assembly (4) is arranged on the left part of the box body (1), a working panel (5) is fixedly connected to the front end of the upper part of the box body (1), and a plurality of supporting legs (6) are fixedly connected to the bottom end of the box body (1); The coil assembly (4) comprises a coil roller (401) and a working base plate (403), the rear end of the coil roller (401) is rotatably connected to the inner surface of the box body (1), the front and rear sides of the upper and lower edges of the left end of the working base plate (403) are fixedly connected to electric push rods (404), the output end of the electric push rod (404) is fixedly connected to a limit plate (405), the middle part of the left end of the working base plate (403) is fixedly connected to a plurality of spring dampers (406) and connecting springs (407), the other ends of the spring dampers (406) and connecting springs (407) are fixedly connected to a mounting frame (408), and the inner sides of both ends of the mounting frame (408) are rotatably connected to rotating rollers (409).

2. A servo rewinding platform for a rewinding machine for roll products according to claim 1, characterized in that: The right end of the working bottom plate (403) is fixedly connected to a multi-stage push rod (402), and the other end of the multi-stage push rod (402) is fixedly connected to the inner left end of the box body (1).

3. A servo rewinding platform for a rewinding machine for roll products according to claim 1, characterized in that: The right side of the limiting plate (405) is slidably connected to the left surface of the working bottom plate (403), and the limiting plate (405) and the working bottom plate (403) are arranged vertically.

4. A servo rewinding platform for a rewinding machine for roll products according to claim 1, characterized in that: A square column (410) is fixedly connected to the left side of the working base plate (403), and a guide column (411) is fixedly connected to the right side of the mounting frame (408), and the outer surface of the guide column (411) is slidably connected to the inner surface of the square column (410).

5. The servo rewinding platform for a rewinding machine for roll products according to claim 1, characterized in that: The connecting spring (407) is located outside the spring damper (406), and the connecting spring (407) is coaxially arranged with the center of the spring damper (406).

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