A rubber cooling device suitable for a rubber cooling line

Abstract

The utility model discloses a kind of rubber cooling device suitable for film cooling line, including support desktop and conveyer belt, the support side plate is connected with rubber hanging pole;The utility model, when high-temperature rubber after internal mixing enters cooling system, conveyer belt starts with preset speed, continuously transports rubber sheet to vertical cooling station, rotary chain drive system drives U-shaped high-strength chain to start circulating movement, and the anti-skid tooth nail group welded on the surface of rubber hanging pole is accurately pierced into the edge of rubber sheet, forms multiple-point mechanical locking, effectively prevents rubber sheet from longitudinal slip or transverse wrinkle in lifting process, and double-end reinforcing rib structure makes the bending strength of rubber hanging pole improve, ensure that the deformation of rubber hanging pole is controllable under full-load operating condition, maintain constant rubber sheet spacing;Support side plate adopts trapezoidal section, can guide cooling airflow to form three-dimensional convection channel, reach the effect of uniform cooling;Rubber sheet after cooling is automatically separated at mechanical hand, meet the continuous production rhythm requirement.

Description

Technical Field

[0001] This utility model relates to the technical field of adhesive cooling devices, and in particular to an adhesive cooling device suitable for film cooling lines. Background Technology

[0002] In the field of tire manufacturing equipment, after rubber is processed into sheets by an internal mixer, it is evenly suspended in the array of hanging rods of a cooling device. Forced air convection cooling is implemented through a fan system to precisely reduce the temperature of the sheets to a range that meets the requirements of subsequent processing and storage.

[0003] Existing technologies suffer from multiple engineering defects: First, ordinary circular adhesive-hanging rods have a low coefficient of friction, which easily leads to slippage and detachment of the adhesive sheet. Stress concentration at contact causes deformation of the hanging rod, increasing the positioning deviation of the robotic arm. The channel steel support system lacks sufficient bending strength, resulting in excessive deflection of the side plates under full load. The connecting bolts approach their allowable stress limit, and thermal coupling causes material strength degradation, creating a potential structural instability hazard. Second, the traditional hanging rod contacts the adhesive sheet via surface contact, which hinders heat dissipation in the contact area. Thermal resistance in the contact area causes a temperature difference of 8-12℃ in the adhesive, severely affecting the uniformity of adhesive curing. Therefore, designing an adhesive cooling device suitable for the adhesive sheet cooling line is essential. Utility Model Content

[0004] The purpose of this invention is to provide a rubber cooling device suitable for film cooling lines, in order to solve the defects of existing rubber cooling devices, such as reduced load-bearing capacity of the hanging rod and film adhesion failure, which lead to abnormal accumulation of rubber in the film cooling process.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a glue cooling device suitable for film cooling lines, including a supporting table, a supporting base, a lower inclined belt traction roller, an upper inclined belt traction roller, a glue pressing layer roller, a U-shaped high-strength chain, a supporting side plate, a rapid cooling device, a glue sweeping roller, an anti-slip toothed nail group, a reinforcing rib, a glue hanging rod, and a conveyor belt. The supporting side plate is connected to the glue hanging rod, the anti-slip toothed nail group is connected to the glue hanging rod, the reinforcing rib is connected to the glue hanging rod, the reinforcing rib is connected to the supporting side plate, and the supporting side plate is connected to the U-shaped high-strength chain.

[0006] As a further technical solution of this utility model, a support base is connected to the bottom of the support table, and a fixing plate is connected to the support table.

[0007] As a further technical solution of this utility model, the fixed plate is rotatably connected to the lower layer belt traction roller, the upper layer belt traction roller, the adhesive pressing roller and the adhesive sweeping roller, and the fixed plate is connected to the connecting plate.

[0008] As a further technical solution of this utility model, a conveyor belt is tightly attached to the lower layer belt traction roller, the upper layer belt traction roller, and the pressure-bonding layer roller, and a driven wheel, a first fixed wheel, and a second fixed wheel are tightly attached to the conveyor belt.

[0009] As a further technical solution of this utility model, the driven wheel, the first fixed wheel and the second fixed wheel are respectively rotatably connected to the rotating shaft of the connecting plate.

[0010] As a further technical solution of this utility model, a rapid cooling device is connected to the supporting table, and a fan is connected inside the rapid cooling device.

[0011] As a further technical solution of this utility model, a first gear and a second gear are rotatably connected to the fixed plate.

[0012] As a further technical solution of this utility model, the first gear and the second gear are meshed with a U-shaped high-strength chain.

[0013] This utility model provides a rubber cooling device suitable for film cooling lines. Its advantages are as follows: When the high-temperature rubber compound after internal mixing enters the cooling system, the drive device rotates the lower and upper traction rollers of the inclined belt, thereby driving the conveyor belt. The conveyor belt starts at a preset speed, continuously transporting the film to the vertical cooling station. A rotary chain drive system drives a U-shaped high-strength chain to begin cyclical movement. Anti-slip toothed spikes welded to the surface of the hanging rod precisely pierce the edge of the film, forming multi-point mechanical locking, effectively preventing longitudinal slippage or lateral wrinkling of the film during lifting. During the film suspension stage, the double-end reinforced tie structure increases the bending strength of the hanging rod, ensuring controllable deformation of the hanging rod under full load conditions and maintaining a constant film spacing. The support side plate adopts a trapezoidal cross-section, which can guide the cooling airflow to form a three-dimensional convection channel, achieving uniform cooling. As the hanging rod array continues to rotate, the cooled film automatically detaches from the robot arm, meeting the requirements of continuous production cycle. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a front view of the adhesive hanging rod of this utility model; Figure 3This is a side view of the adhesive hanging rod of this utility model.

[0016] In the diagram: 1. Supporting tabletop; 2. Supporting base frame; 3. First fixed wheel; 4. Lower traction roller of the incline belt; 5. Upper traction roller of the incline belt; 6. Applying adhesive layer roller; 7. Fixed plate; 8. U-shaped high-strength chain; 9. First gear; 10. Second gear; 11. Supporting side plate; 12. Fan; 13. Rapid cooling device; 14. Adhesive sweeping roller; 15. Anti-slip toothed nail assembly; 16. Reinforcing rib; 17. Adhesive hanging rod; 18. Driven wheel; 19. Conveyor belt; 20. Second fixed wheel; 21. Connecting plate. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0018] Please see the appendix Figure 1 - Appendix Figure 3This utility model provides an embodiment of a glue cooling device suitable for film cooling lines, comprising a supporting tabletop 1, a supporting base frame 2, a lower inclined belt traction roller 4, an upper inclined belt traction roller 5, a glue pressing layer roller 6, a U-shaped high-strength chain 8, a supporting side plate 11, a rapid cooling device 13, a glue sweeping roller 14, an anti-slip toothed nail assembly 15, a reinforcing rib 16, a glue hanging rod 17, and a conveyor belt 19. The glue hanging rod 17 is connected to the supporting side plate 11, the anti-slip toothed nail assembly 15 is connected to the glue hanging rod 17, the reinforcing rib 16 is connected to the glue hanging rod 17, the reinforcing rib 16 is connected to the supporting side plate 11, and the supporting side plate 11 is connected to the U-shaped high-strength chain 8. The supporting base frame 2 is connected to the bottom of the supporting tabletop 1, and a fixed plate 7 is connected to the supporting tabletop 1. The lower inclined belt traction roller 4 is rotatably connected to the fixed plate 7. The system includes an upper-level incline belt traction roller 5, a pressure roller 6, and a sweeping roller 14. A connecting plate 21 is connected to a fixed plate 7. The sweeping roller 14 sweeps the adhesive strip down. A conveyor belt 19 is attached to the lower-level incline belt traction roller 4, the upper-level incline belt traction roller 5, and the pressure roller 6. A driven wheel 18, a first fixed wheel 3, and a second fixed wheel 20 are attached to the conveyor belt 19. The driven wheel 18, the first fixed wheel 3, and the second fixed wheel 20 are rotatably connected to the rotating shaft of the connecting plate 21. A rapid cooling device 13 is connected to the support table 1. A fan 12 is connected inside the rapid cooling device 13 to cool the adhesive strip. A first gear 9 and a second gear 10 are rotatably connected to the fixed plate 7. A U-shaped high-strength chain 8 is meshed between the first gear 9 and the second gear 10, and the U-shaped high-strength chain 8 drives the adhesive strip to circulate.

[0019] Specifically, in use, when the high-temperature rubber compound after internal mixing enters the cooling system, the drive device drives the lower traction roller 4 and the upper traction roller 5 of the incline belt to rotate, thereby driving the conveyor belt 19 to move. The conveyor belt 19 starts at a preset speed, continuously conveying the rubber sheet to the vertical cooling station. The rotary chain drive system drives the U-shaped high-strength chain 8 to start cyclical movement. The pressing roller 6 presses the rubber sheet into the anti-slip toothed nail group 15. The anti-slip toothed nail group 15 welded to the surface of the adhesive hanging rod 17 precisely pierces the edge of the rubber sheet, forming multiple The mechanical locking effectively prevents longitudinal slippage or lateral wrinkling of the film during the lifting process. During the film suspension stage, the double-end reinforced tie rod 16 structure enhances the bending strength of the hanging rod 17, ensuring that the deformation of the hanging rod 17 is controllable under full load conditions and maintaining a constant film spacing. The support side plate 11 adopts a trapezoidal cross section, which can guide the cooling airflow to form a three-dimensional convection channel to achieve a uniform cooling effect. As the array of hanging rods 17 continues to rotate, the cooled film automatically detaches from the robot arm, meeting the requirements of continuous production cycle.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model 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 utility model.

Claims

1. A rubber cooling device suitable for film cooling lines, comprising a supporting table (1), a supporting base frame (2), a lower inclined belt traction roller (4), an upper inclined belt traction roller (5), a pressure roller (6), a U-shaped high-strength chain (8), a supporting side plate (11), a rapid cooling device (13), a rubber sweeping roller (14), an anti-slip toothed nail group (15), a reinforcing rib (16), a rubber hanging rod (17), and a conveyor belt (19), characterized in that: The support side plate (11) is connected to a rubber-hanging rod (17), the rubber-hanging rod (17) is connected to an anti-slip toothed nail group (15), the rubber-hanging rod (17) is connected to a reinforcing rib (16), the reinforcing rib (16) is connected to the support side plate (11), and the support side plate (11) is connected to the U-shaped high-strength chain (8).

2. The adhesive cooling device for film cooling lines according to claim 1, characterized in that: The bottom of the supporting tabletop (1) is connected to a supporting base frame (2), and a fixing plate (7) is connected to the supporting tabletop (1).

3. A rubber cooling device suitable for film cooling lines according to claim 2, characterized in that: The fixed plate (7) is rotatably connected to the lower layer belt traction roller (4), the upper layer belt traction roller (5), the adhesive pressing roller (6), and the adhesive sweeping roller (14), and the fixed plate (7) is connected to the connecting plate (21).

4. A rubber cooling device suitable for film cooling lines according to claim 3, characterized in that: The lower climbing belt traction roller (4), the upper climbing belt traction roller (5), and the pressure-bonding layer roller (6) are closely attached to the conveyor belt (19), and the driven wheel (18), the first fixed wheel (3), and the second fixed wheel (20) are closely attached to the conveyor belt (19).

5. A rubber cooling device suitable for film cooling lines according to claim 4, characterized in that: The driven wheel (18), the first fixed wheel (3), and the second fixed wheel (20) are rotatably connected to the rotating shaft of the connecting plate (21).

6. A rubber cooling device suitable for film cooling lines according to claim 2, characterized in that: A rapid cooling device (13) is connected to the supporting tabletop (1), and a fan (12) is connected inside the rapid cooling device (13).

7. A rubber cooling device suitable for film cooling lines according to claim 3, characterized in that: The fixed plate (7) is rotatably connected to a first gear (9) and a second gear (10).

8. A rubber cooling device suitable for film cooling lines according to claim 7, characterized in that: The first gear (9) and the second gear (10) are meshed with a U-shaped high-strength chain (8).

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