A system for roll-to-roll processing

Abstract

This utility model discloses a slitting and winding system, relating to the field of slitting and winding. The slitting and winding system includes a first support base, a slitting base, a shearing mechanism, a winding roller, and a second support base. The system incorporates a control button designed and installed on the second support base. The control button has two states: "allow" and "disallow." Before entering the uncoiler to cut the packing straps, the operator must turn the button to the "disallow" state to lock the operation of the winding and pressure rollers. An audible and visual alarm is installed on the first support frame. When an operator enters the danger zone, the alarm will immediately emit an audible and visual alarm signal to remind the operator to pay attention to safety and warn the operator at the main control panel not to perform dangerous operations.

Description

Technical Field

[0001] This utility model relates to the field of roll-up technology, specifically a roll-up system. Background Technology

[0002] With the transformation of China's manufacturing industry towards high-end and intelligent manufacturing, and the increasing emphasis placed on safety production supervision by the state, the domestic manufacturing industry has been paying more and more attention to safety production. Significant progress has been made in safety protection technology, and many enterprises have begun to introduce automated safety protection devices, such as light curtain sensors and safety interlock switches.

[0003] In the stainless steel industry, slitting mechanisms are indispensable production equipment, undertaking the crucial task of cutting large-diameter steel coils into smaller coils of specific sizes. This significantly impacts production efficiency and product quality. However, when the main control panel is in its operating position, there is a blind spot in the slitting and winding area. When workers enter the middle of the steel coil to cut the packing straps, the main control panel cannot monitor this in real time. This makes it easy for the uncoiler or pressure rollers to be started before workers have safely evacuated. The rebound of the steel coil and the movement of the equipment can easily cause serious injury to workers. To address the shortcomings of existing technology, this utility model provides a slitting and winding system to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a method for slitting and rewinding, which solves the problem that when the main control panel is in the operating position, there is a blind spot in the slitting and rewinding area. When workers enter the middle part of the steel coil to cut the packing straps, the main control panel cannot monitor in real time, and the uncoiling machine or pressure roller can be started before the workers have safely evacuated. The rebound of the steel coil and the movement of the equipment can easily cause serious injury to the workers.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a split-winding and rewinding system, comprising: The first support base is equipped with an audible and visual alarm. The slitting base is located at one end of the first support base near the second roller; A shearing mechanism, which is mounted on a first support base, is used to shear stainless steel coils; An upper winding roller is positioned above the slitting base, and a transmitter and a receiver are positioned above the upper winding roller. The second support base is fixedly connected to the side wall of the first support base, and a control button is provided on the second support base.

[0006] Preferably, a first support frame and a second support frame are fixedly connected to the first support base, the shearing mechanism is installed on the first support frame, the audible and visual alarm is fixedly connected to the first support frame, and the transmitter and receiver are respectively fixedly connected to the second support frame.

[0007] Preferably, a drive mechanism is provided between the second support base and the upper winding roller, the drive mechanism being used to drive the upper winding roller to perform winding.

[0008] Preferably, the rewinding base is provided with a V-groove platform, and a lifting mechanism is provided between the V-groove platform and the rewinding base, the lifting mechanism being used to control the height of the V-groove platform.

[0009] Preferably, a folding arm is hinged to the first support base, and the end of the folding arm away from the first support base is sleeved on one end of the upper winding roller.

[0010] Preferably, a first roller and a second roller are installed on the first support base, and a dust cover is fixedly connected to the first support base.

[0011] Its beneficial effects are as follows: The slitting and winding system features control buttons mounted on the second support base. These buttons have "allow" and "disallow" states. Before entering the uncoiler to cut the packing straps, operators must turn the buttons to the "disallow" state to lock the operation of the winding and pressure rollers. An audible and visual alarm is installed on the first support frame. When an operator enters the danger zone, the alarm will immediately sound and light to alert the operator and warn the main control console operator against dangerous operations. Simultaneously, a transmitter and receiver for a light curtain protection device are installed above the winding rollers, forming an invisible light curtain that can monitor the presence of personnel in the area in real time. Through the dual protection of buttons and light curtains, the main control console cannot operate the equipment when an operator enters the danger zone. Attached Figure Description

[0012] 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.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the lifting mechanism of this utility model.

[0014] In the diagram: 1. First support base; 2. Dustproof cover; 3. First roller; 4. First support frame; 5. Second support frame; 6. Second support base; 7. Shearing mechanism; 8. Second roller; 9. Folding arm; 10. Separating base; 11. Upper winding roller; 12. Lifting mechanism; 13. V-groove platform; 14. Transmitter; 15. Receiver; 16. Audible and visual alarm; 17. Control button; 18. Drive mechanism. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0016] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0017] This utility model discloses a roll-up and roll-up system, according to the appendix. Figure 1 As shown, it includes: The first support base 1 serves as the basic support structure for the entire winding and unwinding system, providing installation positions for multiple other components and ensuring the stability of the entire system and the accuracy of the relative positions of each component.

[0018] The rewinding base 10 is located at one end of the first support base 1 near the second roller 8.

[0019] The shearing mechanism 7 is mounted on the first support base 1 and is used to shear the stainless steel coil.

[0020] The upper winding roller 11 is positioned above the slitting base 10.

[0021] The second support base 6 is fixedly connected to the side wall of the first support base 1.

[0022] The first support base 1 is fixedly connected to the first support frame 4 and the second support frame 5, and the shearing mechanism 7 is installed on the first support frame 4.

[0023] A folding arm 9 is hinged to the first support base 1, and the end of the folding arm 9 away from the first support base 1 is sleeved on one end of the upper winding roller 11.

[0024] The first support base 1 is equipped with a first roller 3 and a second roller 8, and a dust cover 2 is fixedly connected to the first support base 1.

[0025] According to the appendix Figure 2 As shown, a transmitter 14 and a receiver 15 are further provided above the upper roller 11. The transmitter 14 and the receiver 15 are the main components of the grating protection device, which can form an invisible light curtain to facilitate real-time monitoring of whether there are people in the area.

[0026] The second support base 6 is equipped with a control button 17, which has two states: "allow" and "disallow". Before entering the uncoiler to cut the packing straps, the operator must turn the button to the "disallow" state to lock the operation of the coiling and pressure rollers.

[0027] The audible and visual alarm 16 is fixedly connected to the first support frame 4, and the transmitter 14 and receiver 15 are respectively fixedly connected to the second support frame 5. When the staff enters the dangerous area, the audible and visual alarm 16 will immediately emit an audible and visual alarm signal to remind the staff to pay attention to safety and to warn the main control console operator not to perform dangerous operations.

[0028] A drive mechanism 18 is provided between the second support base 6 and the upper winding roller 11. The drive mechanism 18 is used to drive the upper winding roller 11 to wind up.

[0029] A V-groove platform 13 is provided on the rewinding base 10, and a lifting mechanism 12 is provided between the V-groove platform 13 and the rewinding base 10. The lifting mechanism 12 is used to control the height of the V-groove platform 13.

[0030] Working principle: Before entering the uncoiler to cut the packing straps, the operator must turn the control button 17 to the "prohibited" state to lock the operation of the coiling and pressure rollers. When the sensor in the system detects that the operator has entered the danger zone, it immediately transmits the signal to the control unit. The control unit triggers the audible and visual alarm 16, which emits a loud alarm sound and flashes lights to remind the operator to pay attention to safety. At the same time, the transmitter 14 and receiver 15 of the light curtain protection device are installed above the upper winding roller 11, forming an invisible light curtain that can monitor whether there are personnel in the area in real time. With the dual protection of the control button 17 and the light curtain, it is ensured that the main control panel cannot operate the equipment when the operator enters the danger zone.

[0031] 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 claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A roll-up system, characterized in that, include: The first support base (1) is equipped with an audible and visual alarm (16). The rewinding base (10) is located at one end of the first support base (1) near the second roller (8); A shearing mechanism (7) is disposed on a first support base (1) and is used to shear stainless steel coils. An upper winding roller (11) is disposed above the slitting base (10), and a transmitter (14) and a receiver (15) are disposed above the upper winding roller (11). The second support base (6) is fixedly connected to the side wall of the first support base (1), and the second support base (6) is provided with a control button (17).

2. The roll-up system according to claim 1, characterized in that, The first support base (1) is fixedly connected to the first support frame (4) and the second support frame (5). The shearing mechanism (7) is installed on the first support frame (4). The sound and light alarm (16) is fixedly connected to the first support frame (4). The transmitter (14) and the receiver (15) are respectively fixedly connected to the second support frame (5).

3. The roll-up system according to claim 1, characterized in that, A drive mechanism (18) is provided between the second support base (6) and the upper winding roller (11), the drive mechanism (18) being used to drive the upper winding roller (11) to wind up.

4. The roll-up and rewinding system according to claim 1, characterized in that, A V-groove platform (13) is provided on the rewinding base (10), and a lifting mechanism (12) is provided between the V-groove platform (13) and the rewinding base (10). The lifting mechanism (12) is used to control the height of the V-groove platform (13).

5. A roll-up system according to claim 1, characterized in that, A folding arm (9) is hinged to the first support base (1), and the end of the folding arm (9) away from the first support base (1) is sleeved on one end of the upper winding roller (11).

6. The roll-up and rewinding system according to claim 1, characterized in that, The first support base (1) is equipped with a first roller (3) and a second roller (8), and a dust cover (2) is fixedly connected to the first support base (1).

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