Rubber cooling device for regenerated rubber processing

Abstract

The utility model discloses a rubber cooling device for regenerated rubber processing, which relates to the technical field of rubber regeneration processing and comprises a cooling water tank, a guide roller arranged in the cooling water tank, a positioning support fixedly mounted on the cooling water tank, a guide-out roller rotatably mounted on the positioning support, and a regenerated rubber belt arranged between the guide-out roller and the guide roller. A water scraping mechanism is arranged above the cooling water tank and comprises a fixing support fixedly mounted on the cooling water tank, a mechanism shell is fixedly mounted on the fixing support, a mounting shaft is fixedly mounted in the mechanism shell, a water scraping plate is fixedly mounted on the mounting shaft, and a water suction mechanism is fixedly mounted at the upper end of the fixing support. A positioning through hole is formed in the bottom of the fixing support, a mounting hole is formed in the mechanism shell, and according to the rubber cooling device for regenerated rubber processing, through cooperative use of the water scraping mechanism and the water absorbing mechanism, water on the surface of a regenerated rubber belt can be cleaned up, and the regenerated rubber belt is kept in a dry state.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber regeneration processing technical field, specifically a rubber cooling device for regenerative rubber processing. BACKGROUND

[0002] Regenerated rubber is an environmentally friendly and cost-effective material, mainly made from waste vulcanized rubber or waste rubber products after crushing and impurity removal, and then through physical and chemical treatment to eliminate elasticity, regain plasticity, toughness and vulcanizability similar to rubber. Regenerated rubber has high elasticity, wear resistance and anti-aging performance, making it perform well in the manufacture of products such as tires, rubber pads and seals. In addition, it can significantly reduce the manufacturing cost of products, so it is widely used in the fields of tires, power tire, rubber shoes, rubber pipes, rubber tapes, rubber plates, waterproof rolls, etc.

[0003] The temperature of the just processed regenerated rubber belt is relatively high. In order to effectively reduce the temperature of the rubber belt, the regenerated rubber belt must be pulled through the cooling water tank. This process is crucial because it helps prevent the rubber belt from deforming or being damaged during subsequent processing. However, during this process, a large amount of water will inevitably adhere to the surface of the regenerated rubber belt. These water will form a thin layer of water film on the surface of the rubber belt, and over time, these water will gradually evaporate and eventually disperse into the atmosphere. This phenomenon leads to unnecessary waste of cooling water, in addition, due to the presence of water, the surface of the regenerated rubber belt cannot be kept dry, which may have some impact on the subsequent processing steps, such as affecting the bonding effect of the adhesive or causing other processing problems. SUMMARY

[0004] The purpose of the utility model is to provide a rubber cooling device for regenerative rubber processing to solve the problem that water easily adheres to the surface of the regenerated rubber during the cooling process.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a rubber cooling device for regenerative rubber processing, comprising a cooling water tank, a guide roller is arranged in the cooling water tank, a positioning support is fixedly installed on the cooling water tank, a guide-out roller is rotatably installed on the positioning support, a regenerated rubber belt is arranged between the guide-out roller and the guide roller, a water scraping mechanism is arranged above the cooling water tank, the water scraping mechanism comprises a fixed support fixedly installed on the cooling water tank, a mechanism housing is fixedly installed on the fixed support, an installation shaft is fixedly installed in the mechanism housing, a water scraping plate is fixedly installed on the installation shaft, and a water absorbing mechanism is fixedly installed on the upper end of the fixed support.

[0006] Preferably, a positioning through hole is formed in the bottom of the fixed support, and an installation hole is formed in the mechanism housing.

[0007] Preferably, the positioning hole is provided with a screw, and the fixing support is fixedly installed on the cooling water tank by the screw.

[0008] Preferably, the mechanism shell is installed above the cooling water tank by the fixing support, the installation shaft is installed in the mechanism shell through the installation hole, and the squeegee is fixedly installed in the mechanism shell through the installation shaft, and the end of the squeegee abuts against the surface of the regenerated rubber belt.

[0009] Preferably, the squeegee mechanism comprises a component shell installed on the fixing support, one end of the component shell is fixedly provided with a servo motor, a driving roller is rotatably installed in the component shell, a water absorption sponge is fixedly installed on the surface of the driving roller, synchronous gears are arranged at the ends of the driving roller, the two synchronous gears are meshed together, a drainage tank is fixedly installed below the driving roller, positioning legs are fixedly installed in the drainage tank, and extrusion strips are fixedly installed at the upper ends of the positioning legs.

[0010] Preferably, the output end of the servo motor is provided with a shaft coupling, and one end of the driving roller is fixedly installed at the output end of the servo motor through the shaft coupling.

[0011] Preferably, bearings are arranged at the two ends of the component shell, the driving roller is rotatably installed in the component shell through the bearings, the water absorption sponge is rotatably installed in the component shell through the driving roller, and the extrusion strips are fixedly installed below the driving roller through the positioning legs.

[0012] Compared with the prior art, the squeegee mechanism has the following beneficial effects:

[0013] 1. The temperature of the regenerated rubber belt treated by the cooling water tank is reduced, then the regenerated rubber belt enters the mechanism shell, in the process, the end of the squeegee abuts against the surface of the regenerated rubber belt, and the surface water is effectively removed.

[0014] 2. In the process that the regenerated rubber belt passes through the component shell, the water absorption sponge abuts against the surface of the regenerated rubber belt, the residual water on the surface is effectively removed, and the dry state of the rubber belt is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 This is a partial structural schematic diagram of the present invention;

[0017] Figure 3 This is a schematic diagram of the wiper mechanism of this utility model;

[0018] Figure 4 This is a schematic diagram of the absorption mechanism of this utility model;

[0019] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle.

[0020] The following are the labeling elements in the diagram: 1. Cooling water tank; 2. Guide roller; 3. Outlet roller; 4. Positioning bracket; 5. Reclaimed rubber belt; 6. Squeegee mechanism; 601. Fixed bracket; 602. Mechanism housing; 603. Mounting hole; 604. Mounting shaft; 605. Squeegee; 606. Positioning through hole; 7. Water suction mechanism; 701. Component housing; 702. Drive roller; 703. Absorbent sponge; 704. Synchronous gear; 705. Positioning support; 706. Drainage trough; 707. Extrusion strip; 708. Servo motor. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figure 1 and Figure 2 As shown, this utility model provides a technical solution for a rubber cooling device for recycled rubber processing, including a cooling water tank 1, a guide roller 2 inside the cooling water tank 1, a positioning bracket 4 fixedly installed on the cooling water tank 1, an output roller 3 rotatably installed on the positioning bracket 4, a recycled rubber belt 5 between the output roller 3 and the guide roller 2, a scraping mechanism 6 above the cooling water tank 1, and a water suction mechanism 7 fixedly installed at the upper end of the fixed bracket 601. Through the cooperation of the scraping mechanism 6 and the water suction mechanism 7, the moisture on the surface of the recycled rubber belt 5 can be cleaned, keeping the recycled rubber belt 5 dry.

[0023] like Figure 2 and Figure 3As shown in the figure, the wiper mechanism 6 comprises a fixed support 601 fixedly installed on the cooling water tank 1, a mechanism housing 602 fixedly installed on the fixed support 601, an installation shaft 604 fixedly installed in the mechanism housing 602, a wiper plate 605 fixedly installed on the installation shaft 604, a positioning through hole 606 formed in the bottom of the fixed support 601, an installation hole 603 formed in the mechanism housing 602, and a screw provided in the positioning through hole 606. The fixed support 601 is fixedly installed on the cooling water tank 1 by the screw.

[0024] Specifically, after being processed by the cooling water tank 1, the temperature of the reclaimed rubber belt 1 is effectively reduced. Then, the temperature-regulated reclaimed rubber belt 1 continues to move into the interior of the mechanism housing 602. In this process, the reclaimed rubber belt 1 contacts the end of the wiper plate 605 in the mechanism housing 602. The end of the wiper plate 605 closely adheres to the surface of the reclaimed rubber belt 1. When the reclaimed rubber belt 1 moves in the mechanism housing 602, the end of the wiper plate 605 effectively wipes off the water adhered to the surface of the reclaimed rubber belt 1. The wiped-off water is not wasted but guided to flow back to the cooling water tank 1, which not only ensures the dryness of the reclaimed rubber belt 1 but also greatly reduces the waste of water resources and realizes the recycling of resources.

[0025] As shown in the figure, Figure 4 and Figure 5 the wiper mechanism 6 comprises an assembly housing 701 installed on the fixed support 601, a servo motor 708 fixedly installed at one end of the assembly housing 701, a driving roller 702 rotatably installed in the assembly housing 701, a water-absorbing sponge 703 fixedly installed on the surface of the driving roller 702, a synchronous gear 704 provided at the end of the driving roller 702, two groups of synchronous gears 704 meshing together, a drainage tank 706 fixedly installed below the driving roller 702, a positioning leg 705 fixedly installed on the drainage tank 706, an extrusion strip 707 fixedly installed at the upper end of the positioning leg 705, a coupling provided at the output end of the servo motor 708, and the driving roller 702 fixedly installed at the output end of the servo motor 708 through the coupling.

[0026] Specifically, the regenerated rubber belt 1 will contact the water-absorbing sponge 703 when passing through the assembly housing 701. The water-absorbing sponge 703 will tightly abut against the surface of the regenerated rubber belt 1, effectively wiping off the water on the surface of the regenerated rubber belt 1, and ensuring that the regenerated rubber belt 1 remains in a dry state. In addition, the driving roller 702 can be driven to rotate by the operation of the servo motor 708. Under the coordination of the synchronous gear 704, the driving roller 702 not only rotates itself, but also drives the water-absorbing sponges 703 on both sides of the regenerated rubber belt 1 to rotate synchronously. After the water-absorbing sponges 703 complete the rotation, they will pass through the pressing strip 707. The pressing strip 707 cooperates with the driving roller 702 to apply pressure to the water-absorbing sponges 703, so as to squeeze out the water in the water-absorbing sponges 703. In this way, the water-absorbing sponges 703 can be recycled to continuously wipe the water on the regenerated rubber belt 1, and keep the regenerated rubber belt 1 dry.

[0027] Working principle: when in use, the regenerated rubber belt 1 is pulled to pass through the cooling water tank 1. After passing through the cooling water tank 1, the regenerated rubber belt 1 can be cooled. The cooled regenerated rubber belt 1 will pass through the mechanism housing 602 and the assembly housing 701. When the regenerated rubber belt 1 passes through the mechanism housing 602, the end of the water scraping plate 605 will abut against the surface of the regenerated rubber belt 1, so as to scrape off the water on the surface of the regenerated rubber belt 1. The scraped-off water will flow back to the cooling water tank 1, thereby reducing the waste of water resources. When the regenerated rubber belt 1 passes through the assembly housing 701, the water-absorbing sponge 703 will abut against the surface of the regenerated rubber belt 1, so as to wipe off the water remaining on the surface of the regenerated rubber belt 1, and keep the regenerated rubber belt 1 dry. In addition, the driving roller 702 can be driven to rotate by the servo motor 708. Under the action of the synchronous gear 704, the driving roller 702 will drive the water-absorbing sponges 703 on both sides of the regenerated rubber belt 1 to rotate. After the water-absorbing sponges 703 rotate, they will pass through the pressing strip 707. The pressing strip 707 cooperates with the driving roller 702 to squeeze out the water in the water-absorbing sponges 703, so that the water-absorbing sponges 703 can continuously wipe the water on the regenerated rubber belt 5.

[0028] It is apparent for those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the foregoing embodiments should be considered in all aspects as exemplary and non-restrictive, and the scope of the present application is defined by the appended claims rather than the foregoing description, and it is intended to encompass all changes falling within the meaning and scope of equivalents of the claims. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. A rubber cooling device for processing recycled rubber, comprising a cooling water tank (1), a guide roller (2) provided in the cooling water tank (1), a positioning bracket (4) fixedly installed on the cooling water tank (1), an export roller (3) rotatably installed on the positioning bracket (4), and a recycled rubber belt (5) provided between the export roller (3) and the guide roller (2), characterized in that: The cooling water tank (1) is provided with a water scraping mechanism (6) above it, the water scraping mechanism (6) comprises a fixed support (601) fixedly installed on the cooling water tank (1), a mechanism housing (602) is fixedly installed on the fixed support (601), an installation shaft (604) is fixedly installed in the mechanism housing (602), a water scraping plate (605) is fixedly installed on the installation shaft (604), and a water suction mechanism (7) is fixedly installed on the upper end of the fixed support (601).

2. The rubber cooling device for processing of reclaimed rubber according to claim 1, characterized in that: The fixed support (601) is provided with a positioning through hole (606) at the bottom, and the mechanism housing (602) is provided with a mounting hole (603).

3. A rubber cooling device for processing of reclaimed rubber according to claim 2, characterized in that: The fixed support (601) is fixedly installed on the cooling water tank (1) through a screw, and the mechanism housing (602) is fixedly installed on the cooling water tank (1) through the fixed support (601).

4. The rubber cooling device for processing of reclaimed rubber according to claim 3, characterized in that: The mechanism housing (602) is fixedly installed on the cooling water tank (1) through the fixed support (601), the installation shaft (604) is installed in the mechanism housing (602) through the mounting hole (603), the water scraping plate (605) is fixedly installed in the mechanism housing (602) through the installation shaft (604), and the end of the water scraping plate (605) abuts against the surface of the regenerated rubber belt (5).

5. A rubber cooling device for processing of reclaimed rubber according to claim 4, characterized in that: The water scraping mechanism (6) comprises an assembly housing (701) installed on the fixed support (601), one end of the assembly housing (701) is fixedly installed with a servo motor (708), a driving roller (702) is rotatably installed in the assembly housing (701), a water suction sponge (703) is fixedly installed on the surface of the driving roller (702), a synchronous gear (704) is arranged at the end of the driving roller (702), and two groups of synchronous gears (704) are meshed together, a drainage groove (706) is fixedly installed below the driving roller (702), a positioning leg (705) is fixedly installed in the drainage groove (706), and an extrusion strip (707) is fixedly installed on the upper end of the positioning leg (705).

6. A rubber cooling device for processing of reclaimed rubber according to claim 5, characterized in that: The output end of the servo motor (708) is provided with a shaft coupling, and one end of the driving roller (702) is fixedly installed on the output end of the servo motor (708) through the shaft coupling.

7. A rubber cooling device for processing of reclaimed rubber according to claim 6, characterized in that: Both ends of the assembly housing (701) are provided with bearings, the driving roller (702) is rotatably installed in the assembly housing (701) through the bearings, the water suction sponge (703) is rotatably installed in the assembly housing (701) through the driving roller (702), and the extrusion strip (707) is fixedly installed below the driving roller (702) through the positioning leg (705).

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