Adhesive tape rolling and cooling device

Abstract

The utility model provides a rubber strip rolling cooling device which comprises an outer groove body and an inner groove body, the top of the outer groove body is fixedly provided with the inner groove body extending into the inner part, the inner groove body is internally and fixedly provided with three groups of guide assemblies, and the inner groove body among the guide assemblies is internally provided with a cooling assembly. A spraying assembly is fixedly installed on one side of the top of the inner tank body, a guiding and conveying component is fixedly installed on the other side of the top of the inner tank body, and a water removing assembly is installed in the guiding and conveying component in a butt joint mode. The cooling assembly comprises a supporting frame, a fan and a traction part, the supporting frame is fixedly installed at the top of the inner groove body, the traction part extending into the inner groove body is installed in the supporting frame in a butt joint mode, and the fan is fixedly installed at the top of the inner groove body. According to the utility model, the guided rubber strip can be dragged through the cooling assembly, so that the rubber strip is switched from a water cooling state to an air cooling state, and two cooling modes can be carried out at the same time; and the surface of the cooled adhesive tape can be dewatered through the dewatering assembly.

Description

Technical Field

[0001] This utility model relates to the field of rubber strip processing, specifically to a rubber strip roller cooling device. Background Technology

[0002] Steel-toed shoes, as an important type of safety footwear, are widely used in high-risk industries such as construction, manufacturing, and logistics. Their main feature is that the toe area has a protective layer made of steel or other sturdy materials to protect the toes from external impacts or pressure injuries. To further enhance the protective performance of the toe, steel-toed shoes usually have rubber strips installed in the toe area. These rubber strips not only enhance the impact and wear resistance of the toe but also extend the lifespan of the shoes.

[0003] In the production process of rubber strips, an extruder is usually used to extrude the rubber strips, and a cooling device is used to quickly cool and solidify them. Finally, they are cut to meet the specifications of the rubber strips.

[0004] However, existing cooling devices generally use water cooling, which involves introducing the extruded rubber strip into water for cooling and curing. This cooling method still has its shortcomings.

[0005] 1. After prolonged operation, the water temperature will gradually increase, which will reduce the cooling effect on the adhesive strip and affect the curing quality of the adhesive strip;

[0006] 2. After cooling, the rubber strip will be guided to the subsequent processing. However, during the guiding process, there will be a lot of water stains on the rubber strip, resulting in a humid processing environment, which will affect production efficiency and product quality.

[0007] Therefore, this application proposes a rubber strip roller cooling device. Utility Model Content

[0008] To address the shortcomings of existing technologies, this utility model provides a rubber strip roller pressing and cooling device, which solves the problems mentioned in the background art.

[0009] To achieve the above objectives, this utility model provides the following technical solution:

[0010] A rubber strip roller cooling device includes an outer tank and an inner tank. An inner tank extending into the outer tank is fixedly installed on its top. Three sets of guide assemblies are fixedly installed inside the inner tank, and cooling assemblies are assembled within the inner tank between the guide assemblies. A spray assembly is fixedly installed on one side of the top of the inner tank, and a conveying component is fixedly installed on the other side. A water-removing assembly is connected to the conveying component. The cooling assembly includes a support frame, a fan, and a traction component. A support frame is fixedly installed on the top of the inner tank, and a traction component extending into the inner tank is connected to the support frame. A fan is fixedly installed on the top of the inner tank. The spray assembly includes a feeding component and a spraying component. A feeding component is fixedly installed on one side of the top of the inner tank, and a spraying component is fixedly installed on the side of the feeding component. The water-removing assembly includes an absorption component and a pressing component. An absorption component is connected to the conveying component, and a cooperating pressing component is connected to the conveying component on one side of the absorption component.

[0011] Furthermore, the guiding component includes a first support base and a set of guiding rollers. The first support base is fixedly installed on one side of the top of the inner tank. Two sets of guiding rollers are installed in the first support base, and the absorption component and the extrusion component are located between the sets of guiding rollers.

[0012] Furthermore, the guide assembly includes a mounting base, a lower hanging plate, and a guide roller. The mounting base is fixedly installed on the top of the inner tank, and the lower hanging plate extending into the inner tank is installed on the inner side of the mounting base. The guide roller is installed on the bottom of the lower hanging plate together with the lower hanging plate.

[0013] Furthermore, the traction component includes a threaded adjusting rod, a guide rod, a mounting block, a traction roller, and a mounting frame. Two sets of guide rods are installed through the top of the support frame, and mounting blocks are installed at the bottom of the two sets of guide rods. Mounting frames are fixedly installed on both sides of the mounting block, and traction rollers are installed at the bottom of the mounting frames. A through threaded adjusting rod is installed at the bottom of the support frame, and the bottom of the threaded adjusting rod is connected to the mounting block.

[0014] Furthermore, the feeding component includes a feeding roller assembly and a second support base. The second support base is fixedly installed on the side of the inner tank away from the first support base, and the feeding roller assembly is installed inside the second support base. The spraying component includes a connector, a nozzle, a spreading rod, and an extension plate. The extension plate is fixedly installed on the side of the second support base, and the spreading rod is installed inside the extension plate. The nozzles are evenly distributed at the bottom of the spreading rod, and the connector is installed at one end of the spreading rod.

[0015] Furthermore, the absorbent component includes a motor, an absorbent roller, and a gear set. The absorbent roller is installed in the first support base, and a gear set that meshes with each other is installed at one end of the absorbent roller. The motor is fixedly installed on one side of the first support base, and the motor is connected to the absorbent roller in a transmission connection.

[0016] Furthermore, the extrusion component includes a hinge shaft and an extrusion plate. Two sets of hinge shafts are installed in the first support seat on one side of the absorbent cotton roller, and an extrusion plate is fixedly installed on the hinge shaft. The end face of the extrusion plate acts on the absorbent cotton roller.

[0017] This invention provides a roller pressing and cooling device for rubber strips. Compared with the prior art, it has the following advantages:

[0018] The cooling component can pull the guide strip, causing it to switch from water cooling to air cooling, thus achieving two cooling modes simultaneously. Compared with traditional single cooling, its cooling effect is more significant.

[0019] The spray assembly ensures both the feeding of the rubber strips during production and the downward spraying of cooling water. The rubber strips that are produced will be pre-cooled and cured by the spraying of cold water.

[0020] The dewatering component can remove water from the surface of the cooled rubber strip, ensuring that the rubber strip does not have too much water stains after cooling. This not only ensures that the environment is not too humid, but also ensures that the rubber strip is dry in subsequent processing. Attached Figure Description

[0021] 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 only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 A schematic diagram of the overall structure of the cooling device of this utility model is shown;

[0023] Figure 2 A schematic diagram of the internal structure of the cooling device of this utility model is shown;

[0024] Figure 3 A schematic diagram of the cooling component structure of this utility model is shown;

[0025] Figure 4 A schematic diagram of the assembly structure of the guiding component and the dewatering assembly of this utility model is shown.

[0026] Figure 5 A schematic diagram of the water removal component structure of this utility model is shown;

[0027] Figure 6 A schematic diagram of the spray assembly structure of this utility model is shown;

[0028] The figure shows: 1. Outer tank; 2. Inner tank; 3. Guide component; 31. First support seat; 32. Guide roller group; 4. Guide assembly; 41. Mounting seat; 42. Lower hanging plate; 43. Guide roller; 5. Cooling assembly; 51. Support frame; 52. Fan; 53. Traction component; 531. Threaded adjusting rod; 532. Guide rod; 533. Mounting block; 534. Traction roller; 535. Mounting frame; 6. Spray assembly; 61. Feeding component; 611. Feeding roller group; 612. Second support seat; 62. Spray component; 621. Connecting joint; 622. Spray head; 623. Spreading rod; 624. Extension plate; 7. Water removal assembly; 71. Absorption component; 711. Motor; 712. Water-absorbing cotton roller; 713. Gear set; 72. Extrusion component; 721. Hinge shaft; 722. Extrusion plate. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. 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.

[0030] Example 1

[0031] To address the technical problems in the background art, the following rubber strip roller cooling device is provided:

[0032] Combination Figures 1-6 As shown, the present invention provides a rubber strip roller cooling device, including an outer tank 1 and an inner tank 2. The top of the outer tank 1 is fixedly installed with an inner tank 2 extending into the interior. Three sets of guide components 4 are fixedly installed inside the inner tank 2, and a cooling component 5 is assembled inside the inner tank 2 between the guide components 4. A spray component 6 is fixedly installed on one side of the top of the inner tank 2, and a conveying component 3 is fixedly installed on the other side. A water removal component 7 is connected and installed inside the conveying component 3.

[0033] In the above scheme:

[0034] By combining the outer tank 1 and the inner tank 2, the cooling tank of the device achieves a double-layer structure, which can effectively reduce the loss of temperature inside the tank and increase the cooling effect.

[0035] The guide component 4 inside the inner tank 2 guides the adhesive strip, causing it to perform a guiding operation inside the inner tank 2.

[0036] The cooling component 5 can pull the guide strip, causing it to switch from water cooling to air cooling, thus achieving two cooling modes simultaneously. Compared with traditional single cooling, its cooling effect is more significant.

[0037] The spray assembly 6 ensures both the feeding of the rubber strip during production and the downward spraying of cooling water. The rubber strip that is discharged will be pre-cooled and cured by the spraying of cold water.

[0038] The dewatering component 7 can remove water from the surface of the cooled rubber strip, ensuring that the rubber strip does not have too much water stains after cooling. This not only ensures that the environment is not too humid, but also ensures the dryness of the rubber strip in subsequent processing.

[0039] The cooling component 5 includes a support frame 51, a fan 52, and a traction component 53. The support frame 51 is fixedly installed on the top of the inner tank 2. The traction component 53 extending into the inner tank 2 is installed inside the support frame 51. The fan 52 is fixedly installed on the top of the inner tank 2.

[0040] The spray assembly 6 includes a feeding component 61 and a spraying component 62. The feeding component 61 is fixedly installed on one side of the top of the inner tank 2, and the spraying component 62 is fixedly installed on the side of the feeding component 61.

[0041] The water removal assembly 7 includes an absorption component 71 and a squeezing component 72. The absorption component 71 is installed inside the conveying component 3, and the squeezing component 72 is installed on the conveying component 3 on one side of the absorption component 71.

[0042] During daily operation: The produced rubber strips are discharged outwards through the feeding component 61 and enter the inner tank 2. Upon entering the cooling water in the inner tank 2, they are first sprayed by the spray component 62 to achieve initial cooling and ensure rapid curing. While being guided in the inner tank 2, the rubber strips are guided and cooled in the water by the guide component 4. Simultaneously, the traction component 53 lifts and pulls the rubber strips out of the tank. The pulled rubber strips can come into contact with the outside air, resulting in a physical cooling reaction. Then, the fan 52 is activated to perform air cooling on the pulled rubber strips, achieving a combination of water cooling and air cooling to increase the cooling effect. After the rubber strips have cooled and are discharged, the absorption component 71 and the extrusion component 72 work together to roll and remove water stains from the discharged rubber strips, ensuring that the rubber strips can dry quickly in subsequent processing.

[0043] Example 2

[0044] like Figure 1 and Figure 6As shown, based on the above embodiments, this embodiment further provides the following:

[0045] In this embodiment, the guiding component 3 includes a first support base 31 and a guiding roller group 32. The first support base 31 is fixedly installed on one side of the top of the inner tank 2. Two groups of guiding roller groups 32 are installed in the first support base 31, and the absorption component 71 and the extrusion component 72 are located between the guiding roller groups 32.

[0046] During this period, the guide roller group 32 is located on the front and rear sides inside the first support 31. Its current purpose is to linearly transport the cooled rubber strip and ensure that the absorption component 71 absorbs the water on the rubber strip.

[0047] In this embodiment, the guide assembly 4 includes a mounting base 41, a lower hanging plate 42, and a guide roller 43. The mounting base 41 is fixedly installed on the top of the inner tank 2. The lower hanging plate 42 extending into the inner tank 2 is installed on the inner side of the mounting base 41, and the guide roller 43 is installed on the bottom of the lower hanging plate 42.

[0048] During this process, once the rubber strip enters the inner tank 2, it can be confined to the bottom of the inner tank 2. The guide roller 43 can then guide the rubber strip within the inner tank 2, ensuring that the rubber strip can be cooled within the inner tank 2.

[0049] In this embodiment, the traction component 53 includes a threaded adjusting rod 531, a guide rod 532, a mounting block 533, a traction roller 534, and a mounting frame 535. Two sets of guide rods 532 are installed through the top of the support frame 51, and the mounting block 533 is installed at the bottom of the two sets of guide rods 532. The mounting frame 535 is fixedly installed on both sides of the mounting block 533, and the traction roller 534 is installed at the bottom of the mounting frame 535. The threaded adjusting rod 531 is installed through the bottom of the support frame 51, and the bottom of the threaded adjusting rod 531 is connected to the mounting block 533.

[0050] During this period, when the fan 52 is in operation, the personnel can adjust the height of the traction roller 524 according to the actual production rules of the rubber strip, thereby achieving the spacing between the rubber strip and the fan 52;

[0051] The adjustment method is as follows: the operator rotates the threaded adjustment rod 531, which, with the cooperation of the guide rod 532, drives the installation block 533 to rise and fall. At that time, the mounting bracket 535 on the side of the installation block 533 will be adjusted synchronously, thus completing the adjustment of the traction roller 524.

[0052] Example 3

[0053] like Figures 1-6 As shown, based on the above embodiments, this embodiment further provides the following:

[0054] In this embodiment, the feeding component 61 includes a feeding roller assembly 611 and a second support base 612. The second support base 612 is fixedly installed on the side of the top of the inner tank 2 away from the first support base 31, and the feeding roller assembly 611 is installed inside the second support base 612. The spraying component 62 includes a connector 621, a nozzle 622, a spreading rod 623, and an extension plate 624. The extension plate 624 is fixedly installed on the side of the second support base 612, and the spreading rod 623 is installed inside the extension plate 624. The nozzles 622 are evenly distributed at the bottom of the spreading rod 623, and the connector 621 is installed at one end of the spreading rod 623.

[0055] During this process, personnel need to first connect the external water supply pipe to the spraying rod 623 via connector 621 to supply water to the interior.

[0056] When the rubber strip is produced and discharged, it is assisted by the discharge roller group 611. The spreading rod 623 sprays cooling water downward through the nozzle 622 at the bottom. At that time, the discharged rubber strip will be sprayed with cold water first for pre-cooling and curing.

[0057] In this embodiment, the absorbent component 71 includes a motor 711, an absorbent roller 712, and a gear set 713. The absorbent roller 712 is installed in the first support base 31, and the gear set 713 meshes with one end of the absorbent roller 712. The motor 711 is fixedly installed on one side of the first support base 31, and the motor 711 is connected to the absorbent roller 712 in a transmission connection.

[0058] During this process, when the cooled rubber strip is exported, it will pass through the guide roller group 32. At the same time, the motor 711 is started. The motor 711 drives the water-absorbing cotton roller 712 to rotate through the gear group 713. At that time, the water-absorbing cotton roller 712 will absorb the water on both sides of the rubber strip by rolling, thereby absorbing and removing water stains on the surface of the rubber strip.

[0059] In this embodiment, the extrusion component 72 includes a hinge shaft 721 and an extrusion plate 722. Two sets of hinge shafts 721 are installed in the first support seat 31 on one side of the absorbent cotton roller 712, and the extrusion plate 722 is fixedly installed on the hinge shaft 721. The end face of the extrusion plate 722 acts on the absorbent cotton roller 712.

[0060] By combining the above: when the absorbent roller 712 absorbs water stains on the surface of the rubber strip, it rotates and comes into contact with the extrusion plate 722. The extrusion plate 722 applies force through the torsion spring on the hinge shaft 721, causing the extrusion plate 722 to squeeze the absorbent roller 712. When the absorbent roller 712 is squeezed, the water inside it will overflow from both sides of the extrusion plate 722, causing the absorbent roller 712 to continue to work.

[0061] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0062] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended 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 strip roller pressing and cooling device, characterized in that: It includes an outer tank and an inner tank. An inner tank extending into the interior is fixedly installed on the top of the outer tank. Three sets of guide components are fixedly installed inside the inner tank, and a cooling component is assembled in the inner tank between the guide components. A spray component is fixedly installed on one side of the top of the inner tank, and a conveying component is fixedly installed on the other side. A water removal component is connected and installed inside the conveying component. The cooling assembly includes a support frame, a fan, and a traction component. The support frame is fixedly installed on the top of the inner tank, and the traction component extending into the inner tank is installed inside the support frame. The fan is fixedly installed on the top of the inner tank. The spraying assembly includes a feeding component and a spraying component. The feeding component is fixedly installed on one side of the top of the inner tank, and the spraying component is fixedly installed on the side of the feeding component. The dewatering assembly includes an absorption component and a squeezing component. The absorption component is installed inside the conveying component, and the squeezing component is installed on the conveying component on one side of the absorption component.

2. The rubber strip roller cooling device according to claim 1, characterized in that: The guiding component includes a first support base and a set of guiding rollers. The first support base is fixedly installed on one side of the top of the inner tank. Two sets of guiding rollers are installed in the first support base, and the absorption component and the extrusion component are located between the sets of guiding rollers.

3. The rubber strip roller cooling device according to claim 2, characterized in that: The guide assembly includes a mounting base, a lower hanging plate, and a guide roller. The mounting base is fixedly installed on the top of the inner tank. The lower hanging plate, which extends into the inner tank, is installed on the inner side of the mounting base, and the guide roller is installed on the bottom of the lower hanging plate.

4. The rubber strip roller cooling device according to claim 3, characterized in that: The traction component includes a threaded adjusting rod, a guide rod, a mounting block, a traction roller, and a mounting frame. Two sets of guide rods are installed through the top of the support frame, and mounting blocks are installed at the bottom of the two sets of guide rods. Mounting frames are fixedly installed on both sides of the mounting block, and traction rollers are installed at the bottom of the mounting frames. A threaded adjusting rod is installed through the bottom of the support frame, and the bottom of the threaded adjusting rod is connected to the mounting block.

5. The rubber strip roller cooling device according to claim 4, characterized in that: The feeding component includes a feeding roller assembly and a second support base. The second support base is fixedly installed on the top side of the inner tank away from the first support base, and the feeding roller assembly is installed inside the second support base. The spraying component includes a connector, a nozzle, a spreading rod, and an extension plate. The extension plate is fixedly installed on the side of the second support base, and the spreading rod is installed inside the extension plate. The nozzles are evenly distributed at the bottom of the spreading rod, and the connector is installed at one end of the spreading rod.

6. The rubber strip roller cooling device according to claim 5, characterized in that: The absorbent component includes a motor, an absorbent roller, and a gear set. The absorbent roller is installed in the first support base, and a gear set that meshes with each other is installed at one end of the absorbent roller. The motor is fixedly installed on one side of the first support base, and the motor is connected to the absorbent roller in a transmission connection.

7. The rubber strip roller cooling device according to claim 6, characterized in that: The extrusion component includes a hinge shaft and an extrusion plate. Two sets of hinge shafts are installed in the first support seat on one side of the absorbent cotton roller, and an extrusion plate is fixedly installed on the hinge shaft. The end face of the extrusion plate acts on the absorbent cotton roller.

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