Cooling roller assembly used after coiled material floor forming

Abstract

The utility model discloses a cooling roller assembly after coiled material floor forming, which comprises a machine frame and at least two hollow cooling roller bodies, two ends of each cooling roller body are provided with disc bodies used for installing the cooling roller bodies, the center of each disc body is provided with a connecting piece connected with the machine frame, and the disc bodies are provided with adjusting mechanisms used for adjusting the distance between the cooling roller bodies. Guide holes matched with the adjusting mechanism are formed in the disc body in the circumferential direction of the disc body. The adjusting mechanism comprises a bearing seat and a fixing seat, an adjusting rod is arranged between the fixing seat and the bearing seat, a spring is sleeved on the adjusting rod between the fixing seat and the bearing seat, and limiting nuts are arranged on the adjusting rod outside the fixing seat and the bearing seat. The adjusting mechanism is arranged and used for adjusting the distance between the cooling roller bodies so as to be suitable for conveying coiled material floors with different tensile strengths; the guide holes are formed in the disc body, so that the adjusting direction of the cooling roller body is positioned, and the mounting stability of the cooling roller body can be improved.

Description

Technical Field

[0001] The utility model relates to a cooling roller, in particular to a cooling roller assembly after forming a coiled floor. Background Art

[0002] Existing cooling rollers typically wrap the product to be cooled around them. Due to the thickness of the coiled flooring, contact between the rollers and the product is incomplete. Furthermore, existing cooling rollers are typically fixed to the frame, making it impossible to adjust the spacing between the rollers based on the product's pulling conditions and size. Consequently, the cooling effect is poor due to the poor contact between the cooling rollers and the coiled flooring product. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a cooling roller assembly after forming of coiled floor with reasonable design and flexible use, which is suitable for coiled floor with different traction forces, in view of the deficiencies of the existing technology.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A post-forming cooling roller assembly for coiled flooring is characterized by comprising a frame and at least two hollow cooling roller bodies, one end of the cooling roller body being provided with a cooling medium inlet, the other end of the cooling roller body being provided with a cooling medium outlet, and a cooling medium circulation pipeline being connected between the cooling medium inlet and the cooling medium outlet;

[0006] Both ends of the cooling roller body are provided with a disc body for mounting the cooling roller body, the center of the disc body is provided with a connector connected to the frame, and an adjustment mechanism for adjusting the spacing between the cooling roller bodies is provided on the disc body in the circumferential direction of the connector, and a guide hole is provided on the disc body along the circumference of the disc body to match the adjustment mechanism;

[0007] The adjustment mechanism includes a bearing seat fixed on the roller shaft of the cooling roller body and a fixed seat fixed on the disc body. An adjustment rod is provided between the fixed seat and the bearing seat. A spring is sleeved on the adjustment rod between the fixed seat and the bearing seat. A limit nut is provided on the adjustment rod outside the fixed seat and the bearing seat.

[0008] The technical problem to be solved by the present invention can also be achieved through the following technical solution, in which the surface of the cooling roller is coated with an anti-slip layer for preventing the coil floor from sliding, thereby ensuring sufficient contact between the coil floor and the cooling roller, and preventing the coil floor from sliding and affecting the cooling effect.

[0009] The technical problem to be solved by the present invention can also be achieved through the following technical solution: a gasket is provided between the spring and the bearing seat, and between the spring and the fixing seat to ensure the stability of the spring installation.

[0010] The technical problem to be solved by the present invention can also be achieved through the following technical solution, the circulation pipeline includes a cooling medium storage tank and a heat exchanger, the cooling medium storage tank is connected to the cooling roller body through a feed pipe, the cooling roller body is connected to the heat exchanger through a discharge pipe, the heat exchanger is connected to the cooling medium storage tank through a heat exchange pipe, and a feed pump is installed on the feed pipe.

[0011] The technical problem to be solved by the present invention can also be achieved through the following technical solution: the guide holes are evenly distributed along the circumference of the disk body. If two cooling rollers are provided, they are symmetrically arranged along the center of the disk body. If 3-4 cooling rollers are provided, they are evenly arranged along the circumference.

[0012] The technical problem to be solved by the present invention can also be achieved through the following technical solution: the guide hole is arranged in a long strip shape along the radial direction of the disk body.

[0013] The technical problem to be solved by the present invention can also be achieved through the following technical solution: two adjusting rods are provided at the same end of the cooling roller body, and are symmetrically arranged on both sides of the cooling roller body.

[0014] Compared to existing technologies, this new system incorporates an adjustment mechanism to adjust the spacing between the cooling rollers to accommodate the transport of flooring coils with varying tensile strengths. Guide holes in the plate not only position the cooling rollers for adjustment, but also enhance their installation stability. After the flooring coil is formed, the cooling roller assembly is easy to install and flexible to use. It can accommodate flooring coils with varying tensile strengths, ensuring full contact between the coil and the cooling rollers, thus ensuring optimal cooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of the cooling roller assembly after the coiled floor is formed according to the present invention;

[0016] Figure 2 This is the structural diagram of the regulating mechanism.

[0017] In the figure: 1-frame, 2-spring, 3-adjusting rod, 4-bearing seat, 5-disc body, 6-cooling roller body, 7-guide hole, 8-fixing seat, 9-connecting piece. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0020] Reference Figure 1 and Figure 2 A post-forming cooling roller assembly for coiled flooring comprises a frame 1 and at least two hollow cooling roller bodies 6, one end of the cooling roller body 6 is provided with a cooling medium inlet, the other end of the cooling roller body 6 is provided with a cooling medium outlet, and a cooling medium circulation pipeline is connected between the cooling medium inlet and the cooling medium outlet;

[0021] The cooling roller body 6 is provided with a disc 5 at both ends thereof for mounting the cooling roller body. A connecting piece 9 connected to the frame is provided at the center of the disc 5. The connecting piece can be a structure such as an adjusting rod or a connecting frame. An adjusting mechanism for adjusting the spacing between the cooling roller bodies is provided on the disc body in the circumferential direction of the connecting piece. A guide hole 7 cooperating with the adjusting mechanism is provided on the disc body along the circumference of the disc body.

[0022] The adjustment mechanism includes a bearing seat 4 fixed on the roller shaft of the cooling roller body 6 and a fixed seat 8 fixed on the disc body. An adjusting rod 3 is provided between the fixed seat 8 and the bearing seat 4. Two adjusting rods are provided at the same end of the cooling roller body, which are symmetrically arranged on both sides of the cooling roller body. A spring 2 is sleeved on the adjusting rod 3 between the fixed seat 8 and the bearing seat 4. A limit nut is provided on the adjusting rod 3 outside the fixed seat 8 and the bearing seat 4. The surface of the cooling roller body 6 is covered with an anti-slip layer for preventing the coil floor from sliding. Gaskets are provided between the spring 2 and the bearing seat 4 and between the spring 2 and the fixed seat 8. The guide holes 7 are evenly distributed along the circumference of the disc body, and the guide holes 7 are arranged in a long strip shape along the radial direction of the disc body.

[0023] The circulation pipeline includes a cooling medium storage tank and a heat exchanger. The cooling medium storage tank is connected to the cooling roller body through a feed pipe, the cooling roller body is connected to the heat exchanger through a discharge pipe, and the heat exchanger is connected to the cooling medium storage tank through a heat exchange pipe. A feed pump is installed on the feed pipe. The above-mentioned circulation pipeline can also adopt any structure disclosed in the prior art that can realize the circulation flow of the medium.

[0024] During operation, after the coil floor is formed, it passes between the two cooling roller bodies 2 and is in close contact with the two cooling roller bodies 2 at the same time. During the contact process, the cooling roller body 2 rotates alone on the bearing seat 4, while the disc body 5 is fixed. If the coil floor becomes loose, the cooling roller body 6 moves along the guide hole 7 and is lifted up by the spring 2 to automatically tighten the coil floor. If the coil floor is pulled too tight, the cooling roller body 6 moves along the guide hole 7 and is pressed down by the spring 2 to prevent the coil floor from pressing on the cooling roller body and affecting the contact effect, thereby affecting the cooling effect.

[0025] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cooling roller assembly after coil floor forming, characterized in that: The cooling roller comprises a frame and at least two hollow cooling roller bodies, one end of the cooling roller body is provided with a cooling medium inlet, the other end of the cooling roller body is provided with a cooling medium outlet, and a cooling medium circulation pipeline is connected between the cooling medium inlet and the cooling medium outlet; Both ends of the cooling roller body are provided with a disc body for mounting the cooling roller body, the center of the disc body is provided with a connector connected to the frame, and an adjustment mechanism for adjusting the spacing between the cooling roller bodies is provided on the disc body in the circumferential direction of the connector, and a guide hole is provided on the disc body along the circumference of the disc body to match the adjustment mechanism; The adjustment mechanism includes a bearing seat fixed on the roller shaft of the cooling roller body and a fixed seat fixed on the disc body. An adjustment rod is provided between the fixed seat and the bearing seat. A spring is sleeved on the adjustment rod between the fixed seat and the bearing seat. A limit nut is provided on the adjustment rod outside the fixed seat and the bearing seat.

2. The post-forming cooling roller assembly for coiled flooring according to claim 1, characterized in that: The circulation pipeline includes a cooling medium storage tank and a heat exchanger. The cooling medium storage tank is connected to the cooling roller body through a feed pipe, the cooling roller body is connected to the heat exchanger through a discharge pipe, and the heat exchanger is connected to the cooling medium storage tank through a heat exchange pipe. A feed pump is installed on the feed pipe.

3. The post-forming cooling roller assembly for coiled flooring according to claim 1, characterized in that: The surface of the cooling roller body is coated with an anti-slip layer for preventing the coiled material floor from sliding.

4. The post-forming cooling roller assembly for coiled flooring according to claim 1, characterized in that: Gaskets are provided between the spring and the bearing seat, and between the spring and the fixing seat.

5. The post-forming cooling roller assembly for coiled flooring according to claim 1, characterized in that: The guide holes are evenly distributed along the circumference of the disc body.

6. The post-forming cooling roller assembly for coiled flooring according to claim 1, characterized in that: The guide hole is arranged in a long strip shape along the radial direction of the disc body.

7. The post-forming cooling roller assembly for coiled flooring according to claim 1, characterized in that: There are two adjusting rods located at the same end of the cooling roller body, which are symmetrically arranged on both sides of the cooling roller body.

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