Tension roller dynamic balancing device for cellular board production

Abstract

The utility model discloses a tension roller dynamic balancing device for cellular board production, which is characterized in that an input frame is arranged on the left side of a main support, an input positioning roller is arranged on the right side of the input frame, a lower support roller is arranged below the input positioning roller, and a movable support roller is arranged on the right side of the lower support roller; the tension can be adjusted in real time by arranging the movable supporting roller and the spring rod, when the tension is too large, the spring rod is pressed downwards to release a certain length, tensile failure is avoided, the rotating roller and servo motor combined structure is arranged, adjustment can be conducted actively according to the tension borne by current materials, when the tension is too large, the rotating roller moves upwards, and therefore the tension of the materials is reduced, and the service life of the materials is prolonged. When the tension is too small, the rotating roller moves downwards so as to provide certain tension, the rotating roller is adjusted after receiving feedback of the pressure detector, and dynamic balance and control can be completely and automatically conducted on the tension.

Description

Technical Field

[0001] This utility model relates to the technical field of honeycomb panel production equipment, and in particular to a dynamic balancing device for tension rollers in honeycomb panel production. Background Technology

[0002] Currently, Chinese patent number CN201510271265.X discloses an automatic tension adjustment device for unwinding fabric rollers, including a frame, a switch button, an alarm, and clamping devices connected to both sides of the frame in a lateral position. A fabric roller is housed within the clamping devices, and a power source is fixed to at least one side of the clamping devices. An automatic tension adjustment device is also provided on the upper side of the frame facing the unwinding direction of the fabric. The automatic tension adjustment device includes two sets of deflectors and swing arms. The swing arms are movably connected to the frame via the two deflectors and swing upwards, extending above the fabric output direction of the fabric roller. At least three pressure sensors are provided on the swing arms. This invention detects the tension of the fabric unwound from the fabric roller in a timely manner. When the tension is detected to be too loose, the unwinding of the fabric roller is automatically stopped, thereby preventing the fabric from dragging to the bottom and accumulating dust. It also reduces manual intervention, improves production efficiency, and shortens the overall process time. However, existing technologies still have limitations in practical applications. They rely solely on spring rollers as a load, making it difficult to detect the current real-time tension and effectively monitor the tension during product manufacturing. This necessitates real-time monitoring by the user. Utility Model Content

[0003] Therefore, in view of the above problems, this utility model proposes a dynamic balancing device for tension rollers in the production of honeycomb panels. It solves the technical problem that the existing technology still has the problem of using only spring rollers as loads in actual use, which makes it difficult to detect the current real-time tension and cannot effectively monitor the tension in the product production process, requiring users to monitor in real time.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: a dynamic balancing device for tension rollers in honeycomb panel production, the structure of which includes a main support, an input frame, an input positioning roller, a lower support roller, a movable support roller, a spring rod, a pointer, a scale bar, a rotating roller, a servo motor, an upper positioning roller, an output roller, and a pressure detector. The input frame is located on the left side of the main support, the input positioning roller is located on the right side of the input frame, the lower support roller is located below the input positioning roller, the movable support roller is located on the right side of the lower support roller, the movable support roller is connected to the spring rod, a pressure detector is located at the bottom of the spring rod, a pointer is located on the left side of the spring rod, a scale bar is located on the left side of the pointer, a servo motor is located on the right side of the spring rod, the servo motor is connected to the rotating roller, the upper positioning roller is located above the rotating roller, and the output roller is located on the right side of the upper positioning roller.

[0005] Furthermore, the input positioning roller, lower support roller, scale bar, servo motor, upper positioning roller, output roller, and pressure detector are all fixedly mounted on the front side of the main support.

[0006] Furthermore, the scale bar is configured to match the elastic coefficient of the spring rod.

[0007] Furthermore, the scale bar is magnetically attached to the main support.

[0008] Furthermore, the input positioning roller, lower support roller, upper positioning roller, and output roller are all roller group structures.

[0009] Furthermore, the rotating roller is a structure that can rotate clockwise along the servo motor and its connecting rod.

[0010] Furthermore, the maximum rotation angle of the connecting rod is 90°.

[0011] By adopting the aforementioned technical solution, the beneficial effects of this utility model are as follows: The dynamic balancing device for the tension roller in the production of this honeycomb panel improves upon the existing technology, which still suffers from the problem of using only a spring roller as a load, making it difficult to detect the current real-time tension and effectively monitor the tension during product production, requiring real-time monitoring by the user. By setting up a movable support roller and a spring rod, the tension can be adjusted in real time. When the tension is too high, the spring rod is pressed down to release a certain length and prevent breakage. The structure of the combination of rotating roller and servo motor can actively adjust according to the current tension of the material. When the tension is too high, the rotating roller moves upward to reduce the tension of the material. When the tension is too low, the rotating roller moves downward to provide a certain tension. After receiving feedback from the pressure detector, the rotating roller adjusts, enabling fully automatic dynamic balancing and control of the tension. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a structural schematic diagram of the operating state of this utility model.

[0014] In the diagram: 1. Main support; 2. Input box; 3. Input positioning roller; 4. Lower support roller; 5. Movable support roller; 6. Spring rod; 7. Pointer; 8. Scale bar; 9. Rotating roller; 10. Servo motor; 11. Upper positioning roller; 12. Output roller; 13. Pressure detector. Detailed Implementation

[0015] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0016] refer to Figure 1-2This embodiment provides a dynamic balancing device for tension rollers in honeycomb panel production. Its structure includes a main support 1, an input frame 2, an input positioning roller 3, a lower support roller 4, a movable support roller 5, a spring rod 6, a pointer 7, a scale bar 8, a rotating roller 9, a servo motor 10, an upper positioning roller 11, an output roller 12, and a pressure detector 13. The input frame 2 is located on the left side of the main support 1, and the input positioning roller 3 is located on the right side of the input frame 2. The lower support roller 4 is located below the input positioning roller 3, and the movable support roller 5 is located on the right side of the lower support roller 4. The movable support roller 5 is connected to the spring rod 6. The pressure detector 13 is located at the bottom of the spring rod 6. The pointer 7 is located on the left side of the spring rod 6, and the scale bar 8 is located on the left side of the pointer 7. The servo motor 10 is located on the right side of the spring rod 6 and is connected to the rotating roller 9. The upper positioning roller 11 is located above the rotating roller 9, and the output roller 12 is located on the right side of the upper positioning roller 11.

[0017] The input positioning roller 3, lower support roller 4, scale bar 8, servo motor 10, upper positioning roller 11, output roller 12, and pressure detector 13 are all fixedly installed on the front side of the main support 1.

[0018] The scale bar 8 is configured to match the elastic coefficient of the spring rod 6.

[0019] The scale bar 8 is magnetically attached to the main support 1.

[0020] The input positioning roller 3, lower support roller 4, upper positioning roller 11, and output roller 12 are all roller group structures.

[0021] The rotating roller 9 is designed to rotate clockwise along the servo motor 10 and its connecting rod.

[0022] The maximum rotation angle of the connecting rod is 90°.

[0023] The dynamic balancing device for the tension roller in this honeycomb panel production improves upon existing technologies. In practical applications, the use of only spring rollers as a load makes it difficult to detect real-time tension, hindering effective monitoring of tension during product manufacturing and requiring real-time user monitoring. By incorporating movable support rollers 5 and spring rods 6, the tension can be adjusted in real time. Figure 2 In the diagram, a unidirectional arrow indicates the direction of material movement, while a bidirectional arrow indicates the direction of movement of moving parts. When the tension is too high, the spring rod 6 is compressed and contracts, causing the movable support roller 5 to move downwards, thereby releasing a certain length and preventing breakage. A structure combining a rotating roller 9 and a servo motor 10 is provided. The servo motor 10 is connected to its controller, which can detect and adjust the output torque of the servo motor 10. It can actively adjust according to the current tension on the material. Figure 2In the process, the tension is approximately equal to half the torque. When the tension is too high, the torque output by the servo motor 10 remains unchanged, and the rotating roller 9 will move upward to release a certain length, thereby reducing the tension of the material. Conversely, when the tension is low, the rotating roller 9 will move downward to increase the tension of the material. The servo motor controller can also record the torque curve in a timely manner, thus enabling the staff to better monitor the entire production line.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A dynamic balancing device for tension rollers in the production of honeycomb panels, characterized in that: Its structure includes a main support, an input frame, an input positioning roller, a lower support roller, a movable support roller, a spring rod, a pointer, a scale bar, a rotating roller, a servo motor, an upper positioning roller, an output roller, and a pressure detector. The input frame is located on the left side of the main support, the input positioning roller is located on the right side of the input frame, the lower support roller is located below the input positioning roller, the movable support roller is located on the right side of the lower support roller and is connected to the spring rod, the pressure detector is located at the bottom of the spring rod, the pointer is located on the left side of the spring rod, the scale bar is located on the left side of the pointer, the servo motor is located on the right side of the spring rod and is connected to the rotating roller, the upper positioning roller is located above the rotating roller, and the output roller is located on the right side of the upper positioning roller.

2. The tension roller dynamic balancing device for honeycomb panel production according to claim 1, characterized in that: The input positioning roller, lower support roller, scale bar, servo motor, upper positioning roller, output roller, and pressure detector are all fixedly installed on the front side of the main support.

3. The dynamic balancing device for tension rollers in honeycomb panel production according to claim 1, characterized in that: The scale bar is configured to match the spring force coefficient of the spring rod.

4. The dynamic balancing device for tension rollers in honeycomb panel production according to claim 1, characterized in that: The scale bar is magnetically attached to the main support.

5. The tension roller dynamic balancing device for honeycomb panel production according to claim 1, characterized in that: The input positioning roller, lower support roller, upper positioning roller, and output roller are all roller group structures.

6. The dynamic balancing device for tension rollers in honeycomb panel production according to claim 1, characterized in that: The rotating roller is a structure that can rotate clockwise along the servo motor and its connecting rod.

7. A dynamic balancing device for tension rollers in honeycomb panel production according to claim 6, characterized in that: The maximum rotation angle of the connecting rod is 90°.

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