A bumper sheet machine

Abstract

This application relates to the field of sheet forming machine technology and discloses a sheet forming machine with anti-collision blocks. The application includes a sheet forming machine take-up roller body. One end of the take-up roller body is threadedly connected to a driven gear. A cooling pipe is inserted inside the driven gear. A cooler is mounted on the surface of one end of the cooling pipe. An air outlet corresponding to the cooler is opened inside the cooling pipe. A cavity is opened inside the take-up roller body, and the cooling pipe communicates with the cavity. A fan connecting rod is provided at one end of the air outlet. A fan corresponding to the cooler is installed on one side of the fan connecting rod. When the ambient temperature is too high, the cooler is activated to deliver cold air through the air outlet to the interior of the cooling pipe, and then the fan delivers the cold air to the interior of the take-up roller body, cooling the interior of the take-up roller body and then transferring the temperature to the sheet material, thus cooling and hardening it, ensuring cooling effect and efficiency.

Description

Technical Field

[0001] This application belongs to the field of sheet forming machine technology, specifically a sheet forming machine for anti-collision blocks. Background Technology

[0002] The crash block sheet forming machine is an advanced piece of equipment specifically designed for manufacturing crash block sheets. It mainly consists of a main machine, calendering, conveying, traction, cutting or winding, and electrical control components. The main machine uses a mesh belt for pressing, and the lifting and lowering of the pressing machine body and the tensioning of the mesh belt are all pneumatically driven, ensuring stable operation. During the production of crash block sheets, each step, from raw material input to sheet forming, works in close coordination, resulting in high-quality sheets that meet the manufacturing needs of crash blocks in various fields such as automobiles and cranes, providing a solid guarantee for the efficient and high-quality production of crash blocks.

[0003] An automatic sheet forming machine, as described in announcement number CN 215790188 U, includes a fixed frame. Cylinders are fixedly connected to both ends of the fixed frame. A limit plate is fixedly connected to one end of each cylinder. A limit groove is formed at one end of the limit plate. A take-up shaft is disposed inside the limit groove. Fixed seats are rotatably connected to both ends of the take-up shaft. A height adjustment component is fixedly connected to one end of each fixed seat. The advantages of this invention are: the cylinders drive the limit plate to move, which in turn drives the limit groove to move along the take-up shaft, thus adjusting the working length of the take-up shaft. Simultaneously, by controlling the height adjustment component, the height adjustment component drives the take-up shaft to move up and down along the limit groove via the fixed seats. This effectively adjusts the working height and working length of the sheet forming machine, facilitating the processing of materials of different specifications and improving the ease of use of the sheet forming machine.

[0004] However, the device is not equipped with a cooling system. During the winding process, the sheet generates heat and needs to be cooled to restore its hardness and shape. Prolonged production will result in a high ambient temperature, which will reduce the cooling rate and cause the dimensions of the wound sheet to be unstable, which is not conducive to subsequent processing and use. Utility Model Content

[0005] The purpose of this application is to provide a shock-absorbing block sheet machine to address the problem that the aforementioned device does not have a cooling device, and the sheet material has heat during the winding process, requiring cooling to restore hardness and shape. Prolonged production can lead to high ambient temperatures, which can reduce the cooling rate and cause unstable dimensions after winding, which is not conducive to subsequent processing and use.

[0006] The technical solution adopted in this application is as follows: A sheet forming machine for anti-collision blocks includes a sheet forming machine take-up roller body. One end of the sheet forming machine take-up roller body is threadedly connected to a driven gear. A cooling pipe is inserted inside the driven gear. A cooler is installed on the surface of one end of the cooling pipe. An air outlet corresponding to the cooler is opened inside the cooling pipe. A cavity is opened inside the sheet forming machine take-up roller body. The cooling pipe is connected to the cavity. A fan connecting rod is provided at one end of the air outlet. A fan corresponding to the cooler is installed on one side of the fan connecting rod. A driving gear meshes with one side of the outer surface of the driven gear. A motor is installed on one side of the driving gear.

[0007] By adopting the above technical solution, when the ambient temperature is too high, the internal temperature of the sheet machine take-up roller is cooled, which is then transferred to the sheet to cool it down, harden and shape it, and ensure the cooling effect and efficiency.

[0008] In a preferred embodiment, a connecting plate is provided at one end of the baffle, and a plurality of connecting screw holes are provided on the surface of the connecting plate. A connecting plate corresponding to the connecting plate is provided on one side of the driven gear, and a connecting screw hole corresponding to the connecting screw hole is provided on the surface of the connecting plate.

[0009] By adopting the above technical solution, the threaded connection between connecting screw hole one and connecting screw hole two improves the stability of the device connection, while also facilitating disassembly and assembly, thus enhancing convenience.

[0010] In a preferred embodiment, a plurality of grooves are provided on the outer surfaces of both ends of the sheet machine take-up roller body, and springs are installed inside the grooves, with a limit baffle provided on one side of the springs.

[0011] By adopting the above technical solution, the limiting baffle is pulled under the elastic force of the spring, thereby squeezing and fixing both sides of the sheet to prevent the sheet from deviating during the winding process, improving the winding effect. At the same time, it can adapt to the winding of sheets of different sizes, improving applicability.

[0012] In a preferred embodiment, a limiting groove is formed on both sides of the inner side of the sliding groove, a limiting rod is provided inside the limiting groove, and limiting sliders are provided on both sides of the limiting baffle. The limiting sliders are slidably connected to the outer surface of the limiting rod.

[0013] By adopting the above technical solution, the movement of the limit baffle is limited, making its operation more stable and improving the stability of the device.

[0014] In a preferred embodiment, the main body of the sheet machine take-up roller is made of aluminum alloy.

[0015] By adopting the above technical solution, it has good thermal conductivity, which improves the thermal conductivity of the main body of the sheet machine take-up roller, which is conducive to the spread of low temperature, helps the sheet to cool down, and improves the cooling efficiency. At the same time, it is lightweight, easy to handle, and saves manpower.

[0016] In a preferred embodiment, the surface of the sheet machine take-up roller body is coated with a polyurethane thermally conductive coating.

[0017] By adopting the above technical solution, the polymer material with good mechanical and thermal properties improves the thermal conductivity of the sheet winding roll body, which is conducive to the spread of low temperature, helps the sheet to cool down, and improves the cooling efficiency.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0019] In this application, when the ambient temperature is too high, the cooler is activated to deliver cold air through the air outlet to the inside of the cold air pipe, and then the fan delivers the cold air to the inside of the sheet machine take-up roller body to cool the inside of the sheet machine take-up roller body, and then transfers the temperature to the sheet to cool it down, harden and shape it, and ensure the cooling effect and efficiency. Attached Figure Description

[0020] Figure 1 This is a front structural diagram of the sheet machine winding and storage roller in this application;

[0021] Figure 2 This is a side view of the sheet machine winding and storage roller in this application;

[0022] Figure 3 This is a side view of the spring device in this application;

[0023] Figure 4 This is a schematic diagram of the planar structure of the spring device in this application;

[0024] Figure 5 This is a schematic diagram of the planar structure of the cooling device in this application.

[0025] The markings in the diagram are: 1. Sheet machine take-up roller body; 2. Limiting baffle; 3. Baffle; 4. Drive gear; 5. Motor; 6. Cooling pipe; 7. Refrigerator; 8. Driven gear; 9. Slide groove; 10. Connecting plate one; 11. Connecting screw hole one; 12. Connecting screw hole two; 13. Connecting plate two; 14. Fan connecting rod; 15. Fan; 16. Spring; 17. Limiting slide rod; 18. Limiting slider; 19. Air outlet. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0027] Reference Figure 1-5 A sheet forming machine for anti-collision blocks includes a sheet forming machine take-up roller body 1. One end of the sheet forming machine take-up roller body 1 is threadedly connected to a driven gear 8. A cooling pipe 6 is inserted inside the driven gear 8. A cooler 7 is installed on the surface of one end of the cooling pipe 6. An air outlet 19 corresponding to the cooler 7 is opened inside the cooling pipe 6. A cavity is opened inside the sheet forming machine take-up roller body 1. The cooling pipe 6 is connected to the cavity. A fan connecting rod 14 is provided at one end of the air outlet 19. A fan 15 corresponding to the cooler 7 is installed on one side of the fan connecting rod 14. A drive gear 4 meshes on the outer surface of one side of the driven gear 8. A motor 5 is installed on one side of the drive gear 4. When the ambient temperature is too high, the internal temperature of the sheet forming machine take-up roller body 1 is cooled, and then the temperature is transferred to the sheet to cool it down, harden and shape it, and ensure the cooling effect and efficiency.

[0028] Reference Figure 1-2 The sheet machine take-up roller body 1 is provided with baffles 3 at both ends. A connecting plate 10 is provided at one end of the baffle 3. Several connecting screw holes 11 are opened on the surface of the connecting plate 10. A connecting plate 2 13 corresponding to the connecting plate 10 is provided on one side of the driven gear 8. The connecting plate 2 13 is provided with connecting screw holes 2 12 corresponding to the connecting screw holes 11. The threaded connection between the connecting screw holes 11 and the connecting screw holes 2 12 improves the stability of the device connection and facilitates disassembly and assembly, thus improving convenience.

[0029] Reference Figure 1-3 The outer surfaces of both ends of the sheet winding roller body 1 are provided with several grooves 9. Springs 16 are installed inside the grooves 9. A limit baffle 2 is provided on one side of the spring 16. Under the elastic force of the spring 16, the limit baffle 2 is pulled, thereby squeezing and fixing the two sides of the sheet to prevent the sheet from deviating during winding and improving the winding effect. At the same time, it can adapt to the winding of sheets of different sizes and improve applicability.

[0030] Reference Figure 3Limiting grooves are provided on both sides of the inner side of the sliding groove 9. Limiting rods 17 are provided inside the limiting grooves. Limiting sliders 18 are provided on both sides of the limiting baffle 2. The limiting sliders 18 are slidably connected to the outer surface of the limiting rods 17, which limit the movement of the limiting baffle 2, making its operation more stable and improving the stability of the device.

[0031] Reference Figure 1-3 The sheet machine take-up roller body 1 is made of aluminum alloy, which has good thermal conductivity. Improving the thermal conductivity of the sheet machine take-up roller body 1 is beneficial to the spread of low temperature, helps the sheet to cool down, and improves the cooling efficiency. At the same time, it is lightweight, easy to handle, and saves manpower.

[0032] Reference Figure 1-2 The surface of the sheet machine take-up roller body 1 is coated with polyurethane thermally conductive coating, which is a polymer material with good mechanical and thermal conductivity. This coating improves the thermal conductivity of the sheet machine take-up roller body 1, which is conducive to the spread of low temperature, helps the sheet to cool down, and improves the cooling efficiency.

[0033] The implementation principle of an embodiment of the anti-collision block sheet machine of this application is as follows:

[0034] When the anti-collision block sheet forming machine is working, one end of the sheet is wound around the surface of the sheet forming machine's take-up and storage roller body 1. The motor 5 is started, causing the drive gear 4 to drive the driven gear 8 to rotate. Then, the sheet forming machine's take-up roller body 1 pulls and winds the sheet. When the ambient temperature is too high, the cooler 7 is started to deliver cold air through the air outlet 19 to the inside of the cool air pipe 6. Then, the fan 15 delivers the cold air to the inside of the sheet forming machine's take-up roller body 1 to cool the inside of the sheet forming machine's take-up roller body 1. This cools the inside of the sheet forming machine's take-up roller body 1 and then transfers the temperature to the sheet to cool it down, harden and shape it, and ensure the cooling effect and efficiency. In addition, under the elastic force of the spring 16, the limit baffle 2 is pulled, thereby squeezing and fixing the two sides of the sheet to prevent the sheet from deviating during the winding process and improve the winding effect. At the same time, it can adapt to the winding of sheets of different sizes, improving applicability.

[0035] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A crash pad sheet machine comprising a sheet machine winding roll body (1), characterized in that: One end of the sheet machine take-up roller body (1) is threaded with a driven gear (8). A cooling pipe (6) is inserted inside the driven gear (8). A cooler (7) is installed on the surface of one end of the cooling pipe (6). An air outlet (19) corresponding to the cooler (7) is opened inside the cooling pipe (6). A cavity is opened inside the sheet machine take-up roller body (1). The cooling pipe (6) is connected to the cavity. A fan connecting rod (14) is provided at one end of the air outlet (19). A fan (15) corresponding to the cooler (7) is installed on one side of the fan connecting rod (14). A drive gear (4) meshes on one side of the driven gear (8). A motor (5) is installed on one side of the drive gear (4).

2. A fender sheet machine as claimed in claim 1, characterized in that: The sheet machine take-up roller body (1) is provided with baffles (3) at both ends. A connecting plate (10) is provided at one end of the baffle (3). A plurality of connecting screw holes (11) are provided on the surface of the connecting plate (10). A connecting plate (13) corresponding to the connecting plate (10) is provided on one side of the driven gear (8). A connecting screw hole (12) corresponding to the connecting screw hole (11) is provided on the surface of the connecting plate (13).

3. A fender sheet machine as defined in claim 1, characterized in that: The outer surfaces of both ends of the sheet machine take-up roller body (1) are provided with several grooves (9), and springs (16) are installed inside the grooves (9). A limit baffle (2) is provided on one side of the springs (16).

4. A fender sheet machine as claimed in claim 3, characterized in that: The sliding groove (9) has a limiting sliding groove on both sides inside. A limiting sliding rod (17) is provided inside the limiting sliding groove. A limiting slider (18) is provided on both sides of the limiting baffle (2). The limiting slider (18) is slidably connected to the outer surface of the limiting sliding rod (17).

5. A fender sheet machine as defined in claim 1, wherein: The main body (1) of the sheet machine take-up roller is made of aluminum alloy.

6. The anti-collision block sheet machine as described in claim 1, characterized in that: The surface of the sheet machine take-up roller body (1) is coated with polyurethane thermally conductive coating.

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