Floating supporting device of coating machine

Abstract

The utility model relates to the technical field of liquid medicine coating equipment, in particular to a floating supporting device of a coating machine, which comprises a rack, a supporting rod, a supporting rod and a floating block, and the rotary supporting roller is rotationally arranged on the floating block, and a wire groove is formed in the surface of the rotary supporting roller. According to the floating supporting device of the coating machine, the phenomenon that materials slip in the floating process of the rotary supporting roller is effectively prevented, the accuracy and definition of transfer printing are guaranteed, the coating effect is improved, the flexibility and adaptability of equipment are greatly enhanced, and the floating supporting device can meet various different materials and coating requirements.

Description

Technical Field

[0001] This utility model relates to the technical field of chemical coating equipment, and in particular to a floating support device for a coating machine. Background Technology

[0002] Coating machines are used to apply chemicals to materials. Their structure is referenced in Chinese Utility Model Patent Application No. CN202120317381.1, entitled "An Upper-Roll Chemical Coating Machine Suitable for Production Lines." Currently, the rotating support rollers used to support the fabric on coating machines are basically fixed structures. The horizontal and vertical installation positions of the rotating support rollers on the frame remain unchanged. This installation structure is only suitable for coating single-specification fabrics. When the fabric thickness changes, the rotating support roller needs to be removed and the distance between it and the upper transfer roller adjusted to avoid uneven coating due to uneven material. This is not only time-consuming and labor-intensive, affecting production efficiency, but also cannot fully guarantee the coating accuracy of the fabric. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a floating support device for a coating machine, wherein the position of the rotating support roller of the fabric can be adaptively adjusted when the thickness of the fabric changes.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a floating support device for a coating machine, comprising:

[0005] The frame is equipped with a damping rod and a floating block, with the damping rod connected to the floating block;

[0006] A rotating support roller is rotatably mounted on a floating block, and the surface of the rotating support roller is provided with grooves.

[0007] Furthermore, the surface of the rotating support roller is provided with a corrosion-resistant Teflon layer.

[0008] Furthermore, the cable trays are arranged in a mesh pattern on the surface of the corrosion-resistant Teflon layer.

[0009] Furthermore, one end of the rotating support roller is rotatably connected to the floating block, and the other end of the rotating support roller is connected to the drive motor.

[0010] Furthermore, the frame is equipped with guide rails, and the floating block is slidably connected to the guide rails.

[0011] Furthermore, the damping rod is a cylinder.

[0012] Furthermore, the frame is equipped with a set of height adjustment holes for mounting damping rods.

[0013] Furthermore, it also includes a first mounting block, which has a first mounting hole that engages with the height adjustment hole group, and one end of the damping rod is connected to the first mounting block.

[0014] Furthermore, it also includes a second mounting block, which is connected to the other end of the floating block and the damping rod, respectively.

[0015] Furthermore, the floating block is provided with a set of horizontal adjustment holes for mounting the rotating support roller.

[0016] The beneficial effects of this utility model are as follows: A floating support device for a coating machine is provided, in which a rotating support roller is mounted on the frame via a floating block. The floating block can be raised and lowered via a damping rod. When the material passes over the rotating support roller, the roller will float up and down according to the different heights of the material surface, thereby ensuring close contact between the roller and the material and avoiding uneven coating caused by uneven material. At the same time, because the surface of the rotating support roller has a groove structure, the friction between the roller and the material is increased, effectively preventing material slippage during the floating process and ensuring the accuracy and clarity of the transfer. The floating support device not only improves the coating effect but also greatly enhances the flexibility and adaptability of the equipment, enabling it to cope with various materials and coating requirements. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the floating support device for a coating machine.

[0018] Label Explanation:

[0019] 1. Frame; 11. Damping rod; 12. Floating block; 13. Guide rail; 2. Rotary support roller; 21. Trough. Detailed Implementation

[0020] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0021] Please refer to Figure 1 As shown, a floating support device for a coating machine according to this utility model includes:

[0022] The frame 1 is equipped with a damping rod 11 and a floating block 12, and the damping rod 11 is connected to the floating block 12;

[0023] The rotating support roller 2 is rotatably mounted on the floating block 12, and the surface of the rotating support roller 2 is provided with a groove 21.

[0024] As can be seen from the above description, the beneficial effects of this utility model are as follows: A floating support device for a coating machine is installed on the frame 1 by a rotating support roller 2 and a floating block 12. The floating block 12 can be raised and lowered by a damping rod 11. When the material passes through the rotating support roller 2, the rotating support roller 2 will float up and down according to the different heights of the material surface, thereby ensuring close contact between the rotating support roller 2 and the material, avoiding uneven coating caused by uneven material. At the same time, since the surface of the rotating support roller 2 has a groove 21 structure, the friction between the rotating support roller 2 and the material is increased, effectively preventing the material from slipping during the floating process, ensuring the accuracy and clarity of the transfer. The floating support device not only improves the coating effect, but also greatly enhances the flexibility and adaptability of the equipment, enabling it to cope with various different materials and coating needs.

[0025] In an optional embodiment, the surface of the rotating support roller 2 is provided with a corrosion-resistant Teflon layer.

[0026] As can be seen from the above description, the corrosion-resistant Teflon layer can not only effectively resist the erosion of various corrosive substances, but also has excellent wear resistance, ensuring the stability and durability of the roller in long-term operation.

[0027] In an alternative embodiment, the groove 21 is arranged in a mesh pattern on the surface of the corrosion-resistant Teflon layer.

[0028] As can be seen from the above description, the surface of the rotating support roller 2 adopts a mesh processing method, which greatly increases the friction between the roller and the material, effectively preventing the material from slipping during the transfer process and ensuring the accuracy and clarity of the transfer.

[0029] In an optional embodiment, one end of the rotating support roller 2 is rotatably connected to the floating block 12, and the other end of the rotating support roller 2 is connected to the drive motor.

[0030] As can be seen from the above description, the rotating support roller 2 is driven by an independent motor. By precisely controlling the speed difference between the rotating support roller 2 and the material, uniform friction on the material surface is achieved, thereby ensuring the uniformity and consistency of the transferred pattern.

[0031] In an optional embodiment, the frame 1 is provided with a guide rail 13, and the floating block 12 is slidably connected to the guide rail 13.

[0032] As described above, the floating block 12, as a crucial support structure for the rotating support roller 2, plays a vital role in ensuring the parallel operation of the rollers. Made of high-strength material, the floating block 12 ensures the stability of the rotating support roller 2 during high-speed operation. Precise manufacturing processes and rigorous testing procedures guarantee the parallelism of the rotating support roller 2 after installation, thus preventing deviations during operation and ensuring the accuracy of the transfer and coating effects. The guide rail 13, a linear slide rail, is a key component for precise positioning and smooth sliding in the equipment. Through a precise slide rail combination design, the stability and accuracy of the roller fixing seat during sliding are ensured. This high-precision slide rail not only has excellent wear resistance but also maintains smooth sliding during long-term operation, reducing wear and noise caused by friction, thereby extending the service life of the equipment.

[0033] In an optional embodiment, the damping rod 11 is a cylinder.

[0034] As described above, the damping rod 11 uses a cylinder as an adaptive adjustment component in the equipment. Its function is to pull the floating block 12 to achieve height adaptation between the roller and the material. When the material passes over the roller, the cylinder will float up and down according to the different heights of the material surface, thereby ensuring close contact between the rotating support roller 2 and the material. This avoids uneven coating caused by uneven material. This design not only improves the coating effect, but also greatly enhances the flexibility and adaptability of the equipment, enabling it to cope with various materials and coating requirements.

[0035] In an optional embodiment, the frame 1 is provided with a height adjustment hole group for mounting the damping rod 11.

[0036] As can be seen from the above description, the installation height of the damping rod 11 can be adjusted independently through the height adjustment hole group, thereby adjusting the adaptive floating effect.

[0037] In an optional embodiment, a first mounting block is also included, the first mounting block having a first mounting hole that engages with the height adjustment hole group, and one end of the damping rod 11 is connected to the first mounting block.

[0038] In an optional embodiment, a second mounting block is also included, which is connected to the other end of the floating block 12 and the damping rod 11, respectively.

[0039] In an optional embodiment, the floating block 12 is provided with a set of horizontal adjustment holes for mounting the rotating support roller 2.

[0040] As can be seen from the above description, the horizontal installation position of the rotating support roller 2 can be adjusted independently according to processing needs through the horizontal adjustment hole group.

[0041] Please refer to Figure 1As shown, Embodiment 1 of this utility model is: a floating support device for a coating machine, comprising:

[0042] The frame 1 is equipped with a damping rod 11 and a floating block 12, and the damping rod 11 is connected to the floating block 12;

[0043] The rotating support roller 2 is rotatably mounted on the floating block 12, and the surface of the rotating support roller 2 is provided with a groove 21.

[0044] The surface of the rotating support roller 2 is coated with a corrosion-resistant Teflon layer. The grooves 21 are arranged in a mesh pattern on the surface of the corrosion-resistant Teflon layer. One end of the rotating support roller 2 is rotatably connected to the floating block 12, and the other end is connected to the drive motor. A guide rail 13 is provided on the frame 1, and the floating block 12 is slidably connected to the guide rail 13. The damping rod 11 is a cylinder. The frame 1 is provided with a height adjustment hole group for mounting the damping rod 11. It also includes a first mounting block, which has a first mounting hole that locks with the height adjustment hole group, and one end of the damping rod 11 is connected to the first mounting block. It also includes a second mounting block, which is connected to both the floating block 12 and the other end of the damping rod 11. The floating block 12 is provided with a horizontal adjustment hole group for mounting the rotating support roller 2.

[0045] In summary, the floating support device for the coating machine of this utility model uses a rotating support roller mounted on the frame via a floating block. The floating block can be raised and lowered via a damping rod. When the material passes over the rotating support roller, the roller will float up and down according to the different heights of the material surface, thus ensuring close contact between the roller and the material and avoiding uneven coating caused by uneven material. At the same time, because the surface of the rotating support roller has a grooved structure, the friction between the roller and the material is increased, effectively preventing material slippage during the floating process and ensuring the accuracy and clarity of the transfer. The floating support device not only improves the coating effect but also greatly enhances the flexibility and adaptability of the equipment, enabling it to cope with various materials and coating requirements.

[0046] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A coater floating support apparatus characterized by, The application relates to a coating machine floating support device. The machine frame is provided with a damping rod and a floating block, and the damping rod is connected with the floating block. A rotary supporting roller is rotatably arranged on the floating block, and the surface of the rotary supporting roller is provided with a wire slot. The machine frame is provided with a height adjusting hole group for mounting the damping rod. The coating machine floating support device further comprises a first mounting block and a second mounting block. The second mounting block is connected with the floating block and the other end of the damping rod.

2. The coater floating support apparatus according to claim 1, characterized by The surface of the rotary supporting roller is provided with a corrosion-resistant Teflon layer.

3. The coater floating support apparatus according to claim 2, characterized by, The wire slot is arranged in a net shape on the surface of the corrosion-resistant Teflon layer.

4. The coater floating support apparatus according to claim 1, characterized by One end of the rotary supporting roller is rotatably connected with the floating block, and the other end of the rotary supporting roller is connected with a driving motor.

5. The coater floating support apparatus according to claim 1, characterized by The machine frame is provided with a guide rail, and the floating block is slidably connected with the guide rail.

6. The coater floating support apparatus according to claim 1, characterized by The damping rod is a gas cylinder.

7. The coater floating support apparatus according to claim 1, characterized by The floating block is provided with a horizontal adjusting hole group for mounting the rotary supporting roller.

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