Efficient cooling equipment for profile steel machining

Abstract

The utility model provides an efficient cooling device for profile steel processing, which comprises a base and an electric conveying roller belt, the top of the base is fixedly connected with a cooling box, the periphery of the top of the base and two sides of the cooling box are fixedly connected with connecting plates, and a cooling water tank is arranged at the lower part in the cooling box. Compared with the prior art, the profile steel cooling device has the advantages that the profile steel is placed on the top of the electric conveying roller belt, the electric conveying roller belt is started, the profile steel is conveyed into the cooling box from the feeding port and conveyed into the cooling water tank, and the conveying path of the electric conveying roller belt is parallel to the inner wall of the cooling water tank; the lowest water level of the cooling water tank is raised, normal cooling and conveying of profile steel are not affected, the phenomenon that a water source in the cooling water tank cannot be fully utilized is avoided, the capacity of a cooling water source needing to be filled in the cooling water tank is reduced, and waste of the cooling water source is effectively reduced.

Description

Technical Field

[0001] The utility model relates to an efficient cooling device for section steel processing, belonging to the field of section steel processing equipment. Background Technique

[0002] Cold-drawn section steel is steel with various cross-sectional shapes and sizes processed by cold drawing. It is widely used in industries such as the automotive industry, hardware tool industry, and machining manufacturing industry. During the production and processing of cold-drawn section steel, a cooling device is often required to cool the cold-drawn section steel.

[0003] In the prior art, when the section steel is transported to the cooling equipment for water cooling processing, the section steel is placed into the cooling water tank for soaking. The water level in the cooling water tank is relatively deep, but the water level available for section steel cooling is limited, resulting in a large amount of water source in the cooling water tank not being fully utilized and increasing the waste of the cooling water source.

[0004] In summary, the utility model provides an efficient cooling device for section steel processing to solve the above problems. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide an efficient cooling device for section steel processing to solve the problem of waste of water source caused by the insufficient utilization of the water source in the cooling water tank proposed in the above background technique.

[0006] To achieve the above purpose, the utility model is realized through the following technical solutions: An efficient cooling device for section steel processing includes a base and an electric conveyor roller belt. The top of the base is fixedly connected with a cooling box. On the four sides of the top of the base and on both sides of the cooling box, connecting plates are fixedly connected. Below the interior of the cooling box, a cooling water tank is opened. On one side of the cooling box and above the cooling water tank, a feeding port is opened. On the other side of the cooling box and above the cooling water tank, a discharging port is opened. A plurality of spray pipe groups are evenly penetrated through the top of the cooling box from left to right. The electric conveyor roller belt is installed between the opposite sides of every two adjacent connecting plates in front and behind and between the front and back of the inner wall of the cooling box.

[0007] Further, the cooling water tank is in the shape of an inverted isosceles trapezoid, and the conveying path of the electric conveyor roller belt is in the shape of an inverted isosceles trapezoid.

[0008] Further, the electric conveyor roller belt penetrates through both sides of the cooling box through the feeding port and the discharging port, and the conveying path of the electric conveyor roller belt is parallel to the inner wall of the cooling water tank.

[0009] Further, at the bottom of one side of the cooling water tank and inside the cooling box body, a water inlet cavity is opened, and one end of the water inlet cavity extends to one side of the cooling box.

[0010] Furthermore, one end of the water inlet chamber and on one side of the cooling tank is communicated with a water inlet pipe, and the water inlet pipe is fixedly connected to the cooling tank.

[0011] Furthermore, the spray pipe group includes a water delivery pipe. The two ends of the water delivery pipe respectively penetrate through the front side and the rear side of the top inner wall of the cooling tank. A plurality of water outlet pipes are uniformly communicated with the bottom of the water delivery pipe surface from front to back. The bottom end of the water outlet pipe is communicated with a spray head.

[0012] Furthermore, both ends of the water delivery pipe are communicated with external water pipes, and the water delivery pipe is fixedly connected to the cooling tank.

[0013] Advantages of the present utility model:

[0014] By placing the profiled steel on the top of the electric conveyor roller belt, starting the electric conveyor roller belt, the profiled steel is conveyed from the feed port to the inside of the cooling tank and then to the inside of the cooling water tank. The conveying path of the electric conveyor roller belt is parallel to the inner wall of the cooling water tank, which raises the lowest water level of the cooling water tank, neither affecting the normal cooling and conveying of the profiled steel nor avoiding the phenomenon that the water source inside the cooling water tank cannot be fully utilized, reducing the capacity of the cooling water source required to be filled inside the cooling water tank and effectively reducing the waste of the cooling water source.

[0015] After the profiled steel is conveyed into the cooling tank by the electric conveyor roller belt, the water source inside the cooling water tank can cool the bottom of the profiled steel. At the same time, start the external water pump to pump the water source into the water delivery pipes inside each spray pipe group. Through the water delivery pipes, the external water source can be conveyed to each water outlet pipe, and the water source is sprayed onto the top of the profiled steel conveyed by the lower electric conveyor roller belt through the spray heads for cooling and temperature reduction work, so as to achieve all-round cooling of the profiled steel, effectively avoiding the water cooling blind area of the profiled steel, improving the cooling effect of the profiled steel and the processing quality of the profiled steel. By opening the valve on the water inlet pipe, the water source can be conveyed to supplement the water source inside the cooling water tank. Description of the drawings

[0016] By reading the detailed description of the non-restrictive embodiments with reference to the following drawings, other features, purposes and advantages of the present utility model will become more obvious:

[0017] Figure 1 It is a schematic three-dimensional structure diagram of a high-efficiency cooling device for profiled steel processing according to the present utility model;

[0018] Figure 2 It is a schematic main sectional view of a high-efficiency cooling device for profiled steel processing according to the present utility model;

[0019] Figure 3 It is a schematic side view of a high-efficiency cooling device for profiled steel processing according to the present utility model;

[0020] Figure 4 is Figure 1 a schematic side view of the structure of the shown spray pipe group.

[0021] In the figure: 1, base; 2, cooling tank; 3, connecting plate; 4, feed inlet; 5, electric conveyor roller belt; 6, spray pipe group; 7, water inlet chamber; 8, water inlet pipe; 9, discharge outlet; 10, cooling water tank; 61, water delivery pipe; 62, water outlet pipe; 63, nozzle. Specific embodiments

[0022] To make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] Please refer to Figures 1-4 , the present utility model provides a technical solution: a high-efficiency cooling device for section steel processing, including a base 1 and an electric conveyor roller belt 5. The electric conveyor roller belt 5 is a device for material transportation, usually applied in the fields of industrial automation and logistics. It is a conveyor belt composed of multiple electric rollers, and the section steel can be conveyed through the electric conveyor roller belt 5. The top of the base 1 is fixedly connected with a cooling tank 2. Connecting plates 3 are fixedly connected to the four sides of the top of the base 1 and on both sides of the cooling tank 2. A cooling water tank 10 is opened below the inside of the cooling tank 2. A feed inlet 4 is opened on one side of the cooling tank 2 and above the cooling water tank 10. A discharge outlet 9 is opened on the other side of the cooling tank 2 and above the cooling water tank 10. A plurality of spray pipe groups 6 penetrate through the top of the cooling tank 2 from left to right evenly. The electric conveyor roller belt 5 is installed between the opposite sides of every two adjacent connecting plates 3 in parallel and between the front and back inner walls of the cooling tank 2. The cooling water tank 10 is in the shape of an inverted isosceles trapezoid, and the conveying path of the electric conveyor roller belt 5 is in the shape of an inverted isosceles trapezoid. The electric conveyor roller belt 5 penetrates through both sides of the cooling tank 2 through the feed inlet 4 and the discharge outlet 9. The conveying path of the electric conveyor roller belt 5 is parallel to the inner wall of the cooling water tank 10, so that the lowest water level of the cooling water tank 10 rises, which neither affects the normal cooling and conveying of the section steel nor avoids the phenomenon that the water source inside the cooling water tank 10 cannot be fully utilized, reduces the capacity of the cooling water source required to be filled inside the cooling water tank 10, and effectively reduces the waste of the cooling water source. The top of the roller surface of the electric conveyor roller belt 5 located inside the cooling water tank 10 can be completely immersed in the cooling water source filled inside the cooling water tank 10. After the section steel is conveyed into the cooling tank 2 through the electric conveyor roller belt 5, the water source inside the cooling water tank 10 can cool the bottom of the section steel.

[0024] Please refer to Figures 2-4, at the bottom on one side of the cooling water tank 10 and inside the box body of the cooling box 2, a water inlet cavity 7 is provided. One end of the water inlet cavity 7 extends to one side of the cooling box 2. A water inlet pipe 8 is connected and communicated at one end of the water inlet cavity 7 and on one side of the cooling box 2. The water inlet pipe 8 is fixedly connected to the cooling box 2. An electromagnetic valve is installed on the water inlet pipe 8. The other end of the water inlet pipe 8 is communicated with an external water pump. By opening the valve on the water inlet pipe 8, the water source can be conveyed into the interior of the cooling water tank 10.

[0025] Please refer to Figures 2-4 , the spray pipe group 6 includes a water delivery pipe 61. Both ends of the water delivery pipe 61 penetrate through the front side and the rear side of the top inner wall of the cooling box 2 respectively. A plurality of water outlet pipes 62 are uniformly connected and communicated with the bottom of the pipe surface of the water delivery pipe 61 from front to back. The bottom end of the water outlet pipe 62 is communicated with a spray head 63. Both ends of the water delivery pipe 61 are connected and communicated with an external water pipe. Through the water delivery pipe 61, the external water source can be conveyed to each water outlet pipe 62, and the water source can be sprayed onto the top of the profiled steel conveyed by the electric conveyor roller belt 5 below through the spray head 63 to carry out the cooling and temperature reduction work. The water delivery pipe 61 is fixedly connected to the cooling box 2.

[0026] Specific implementation method: By placing the profiled steel on the top of the electric conveyor roller belt 5 and starting the electric conveyor roller belt 5, the cooling water tank 10 is in an inverted isosceles trapezoid shape, and the conveying path of the electric conveyor roller belt 5 is in an inverted isosceles trapezoid shape. The electric conveyor roller belt 5 penetrates through both sides of the cooling box 2 through the feeding port 4 and the discharging port 9, conveys the profiled steel from the feeding port 4 into the interior of the cooling box 2 and transports it into the interior of the cooling water tank 10. The conveying path of the electric conveyor roller belt 5 is parallel to the inner wall of the cooling water tank 10, so that the lowest water level of the cooling water tank 10 rises, which neither affects the normal cooling and conveying of the profiled steel nor avoids the phenomenon that the water source inside the cooling water tank 10 cannot be fully utilized, reduces the capacity of the cooling water source required to be filled inside the cooling water tank 10, and effectively reduces the waste of the cooling water source.

[0027] The top of the roller surface of the electric conveyor roller belt 5 located inside the cooling water tank 10 can be completely immersed in the cooling water source filled inside the cooling water tank 10. After the profiled steel is conveyed into the interior of the cooling box 2 through the electric conveyor roller belt 5, the water source inside the cooling water tank 10 can cool the bottom of the profiled steel. At the same time, start the external water pump to pump the water source into the water delivery pipe 61 inside each spray pipe group 6. Through the water delivery pipe 61, the external water source can be conveyed to each water outlet pipe 62, and the water source can be sprayed onto the top of the profiled steel conveyed by the electric conveyor roller belt 5 below through the spray head 63 to carry out the cooling and temperature reduction work, so as to realize the all-round cooling of the profiled steel, effectively avoid the water-cooling blind area of the profiled steel, improve the cooling effect of the profiled steel and the processing quality of the profiled steel, and supplement the water source inside the cooling water tank 10 by opening the valve on the water inlet pipe 8.

[0028] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only includes an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard 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. An efficient cooling device for section steel processing, comprising a base (1) and an electric conveyor roller belt (5), characterized in that: The top of the base (1) is fixedly connected with a cooling box (2). On the periphery of the top of the base (1) and on both sides of the cooling box (2), connecting plates (3) are fixedly connected. Below the interior of the cooling box (2), a cooling water tank (10) is provided. On one side of the cooling box (2) and above the cooling water tank (10), a feed inlet (4) is provided. On the other side of the cooling box (2) and above the cooling water tank (10), a discharge outlet (9) is provided. A plurality of spray pipe groups (6) penetrate through the top of the cooling box (2) from left to right evenly. The electric conveyor belt (5) is installed between the opposite sides of every two adjacent connecting plates (3) in parallel front and back and between the front and back inner walls of the cooling box (2).

2. The high-efficiency cooling equipment for section steel processing according to claim 1, wherein: The cooling water tank (10) is in the shape of an inverted isosceles trapezoid, and the conveying path of the electric conveyor belt (5) is in the shape of an inverted isosceles trapezoid.

3. An efficient cooling device for section steel processing according to claim 1, characterized in that: The electric conveyor belt (5) penetrates through both sides of the cooling box (2) through the feed inlet (4) and the discharge outlet (9), and the conveying path of the electric conveyor belt (5) is parallel to the inner wall of the cooling water tank (10).

4. An efficient cooling device for section steel processing according to claim 1, characterized in that: At the bottom of one side of the cooling water tank (10) and inside the box body of the cooling box (2), a water inlet chamber (7) is provided, and one end of the water inlet chamber (7) extends to one side of the cooling box (2).

5. The highly efficient cooling device for section steel processing according to claim 4, characterized in that: One end of the water inlet chamber (7) and on one side of the cooling box (2) is communicated with a water inlet pipe (8), and the water inlet pipe (8) is fixedly connected with the cooling box (2).

6. The highly efficient cooling device for section steel processing according to claim 1, wherein: The spray pipe group (6) includes a water delivery pipe (61). The two ends of the water delivery pipe (61) respectively penetrate through the front side and the rear side of the top of the inner wall of the cooling box (2). A plurality of water outlet pipes (62) are evenly communicated with the bottom of the pipe surface of the water delivery pipe (61) from front to back. The bottom end of the water outlet pipe (62) is communicated with a spray head (63).

7. An efficient cooling device for section steel processing according to claim 6, characterized in that: Both ends of the water delivery pipe (61) are communicated with external water pipes, and the water delivery pipe (61) is fixedly connected with the cooling box (2).

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