Energy-saving circulating cooling device for TPV sealant strip preparation

Abstract

The application discloses a kind of energy-saving circulating cooling devices for TPV sealing strip preparation, belong to TPV sealing strip preparation technical field, the application includes the cooling pool that is filled with cooling water, the upper portion of the left and right ends of cooling pool is fixedly installed with guide ring seat simultaneously the outer side of cooling pool is fixedly installed with conveying motor, and the output end of conveying motor and the right side conveying traction roller shaft part are fixedly connected, the inner side of cooling pool is also provided with tension adjusting assembly, the cooling pool is also provided with swing assembly for swinging sealing strip, and the left end of cooling pool is also fixedly installed with collection groove, and the upper portion of collection groove is provided with drying assembly by preheating drying sealing strip.This energy-saving circulating cooling device for TPV sealing strip preparation can swing further cooling to the sealing strip after preliminary cooling, improve cooling efficiency, and can utilize recovered heat to dry the sealing strip after cooling.

Description

Technical Field

[0001] This invention relates to the field of TPV sealing strip manufacturing technology, specifically to an energy-saving circulating cooling device for TPV sealing strip manufacturing. Background Technology

[0002] TPV sealing strips are sealing products made of thermoplastic vulcanized rubber materials. They are widely used in automobiles, construction, home appliances, machinery and other fields. They are mainly used to isolate air, water, dust and noise, and play a role in sealing, shock absorption and buffering. In the manufacturing process of TPV sealing strips, a circulating cooling device is required to cool and shape the extruded sealing strips.

[0003] The prior art (Chinese Patent No. CN216068293U, Publication Date: 2022-03-18) discloses a cooling device for automotive sealing strips, including a cooling box. A conveyor belt is connected through the interior of the cooling box, and a first support is fixedly connected to the bottom of the conveyor belt. A cooling chamber base is fixedly connected to the bottom of the interior of the cooling box, and a cooling chamber is fixedly connected to the top of the cooling chamber base. A water tank is fixedly connected to the top of the cooling box, and a water pump is fixedly connected to one side of the water tank. A water inlet pipe is fixedly connected to one side of the water pump. By setting up the water tank, water pump, and cooling water pipe, the cooling chamber can maintain a low temperature through the flow of cooling water, which is convenient for cooling the automotive sealing strip. By setting up a fan, a refrigeration device, and an air outlet, cooling air can be blown towards the automotive sealing strip to directly cool it. The cooling effect is good and will not damage the sealing strip, thus ensuring the quality of the sealing strip.

[0004] Prior art (Chinese Patent No. CN217226602U, Publication Date: 2022-08-19) discloses an anti-deformation cooling and shaping device for automotive sealing strip production, including a water receiving tank, a cooling water tank, and an opening. The cooling water tank is slidably connected to the water receiving tank, and the bottom surface of the cooling water tank is higher than the bottom surface of the tank cavity. The opening includes an inlet and an outlet. The bottom of the cooling water tank has an inclined surface, with the end of the inclined surface near the inlet lower than the end near the outlet. A water outlet is provided on the side of the bottom of the cooling water tank near the inlet. The device also includes a water nozzle fixed to the cooling water tank, positioned above the end of the inclined surface near the outlet. Inside the cooling water tank, an external circulating water tank sends water into the cooling water tank through the water nozzle. Due to the slope at the bottom of the cooling water tank and the water outlet, the cooling water flows in the opposite direction to the direction of movement of the sealing strip, which improves the cooling effect. In addition, the water flow direction is parallel to the extension direction of the sealing strip, which can reduce the deformation of the sealing strip caused by the lateral water flow.

[0005] The existing cooling device for preparing sealing strip is inconvenient to clean and recycle the cooling water carried outside the sealing strip after cooling, so that the cooling liquid cannot be fully recycled, and the heat in the cooling liquid cannot be recycled and reused, and the environmental protection is limited, and there are some use defects. SUMMARY

[0006] The purpose of the present application is to provide an energy-saving circulating cooling device for TPV sealing strip preparation, to solve the problem of the existing cooling device for preparing sealing strip on the market, which is inconvenient to clean and recycle the cooling water carried outside the sealing strip after cooling, so that the cooling liquid cannot be fully recycled, and the heat in the cooling liquid cannot be recycled and reused.

[0007] To achieve the above purpose, the present application provides the following technical scheme: an energy-saving circulating cooling device for TPV sealing strip preparation, comprising a cooling pool containing cooling water, a guide ring seat is fixedly installed on the upper part of the left and right ends of the cooling pool, and a guide roller is also rotatably installed on the left and right ends of the cooling pool;

[0008] Two groups of conveying assemblies are symmetrically rotatably installed on the inner side of the cooling pool and are connected by a transmission belt, each group of conveying assemblies is provided with two conveying traction rollers for conveying the sealing strip, the shaft portions of the two conveying traction rollers of each group of conveying assemblies are connected by a transmission gear, a conveying motor is fixedly installed on the outer side of the cooling pool, the output end of the conveying motor is fixedly connected with the shaft portion of the right conveying traction roller, a tension adjusting assembly is also provided on the inner side of the cooling pool, a swing assembly for swinging the sealing strip is also provided in the cooling pool, a collecting groove is also fixedly installed on the left end of the cooling pool, and a drying assembly for preheating and drying the sealing strip is provided above the collecting groove.

[0009] Preferably, the swing assembly comprises a movable frame which is liftably installed on the inner side of the cooling pool, two lifting rollers which are rotatably installed on the movable frame and abut against the sealing strip, a driving motor which is fixedly installed on the cooling pool, a rotating disc which is fixedly installed on the output end of the driving motor, and a connecting rod which is rotatably installed between the rotating disc and the movable frame, and the movable frame is driven to reciprocatingly lift and adjust by the connecting rod during the rotation of the rotating disc.

[0010] Preferably, the tension adjusting assembly comprises a lifting rod which is liftably installed on the cooling pool, a lifting block which is fixedly installed on the lower end of the lifting rod, a second spring which is fixedly connected between the cooling pool and the lifting block, and an adjusting roller which is rotatably installed on the outer side of the lifting block and abuts against the sealing strip outside.

[0011] Preferably, the drying assembly comprises a rotating cylinder rotatably mounted on the outside of the left guide ring seat, and a gear is fixedly mounted on the outside of the rotating cylinder, and a rack is slidably mounted on the outside of the collecting groove, and the rack and the gear are engagedly connected, and a traction rope is fixedly connected between the rack and the movable frame,

[0012] Preferably, a cleaning sponge is fixedly mounted on the inside of the rotating cylinder, and the cleaning sponge is arranged in an annular structure, and the inner wall of the cleaning sponge is attached to the sealing strip, and the rotating cylinder drives the cleaning sponge to rotate to clean and absorb water of the sealing strip.

[0013] Preferably, the drying assembly further comprises a cylindrical heat exchange cylinder fixedly mounted on the collecting groove, and a sliding ring is arranged on the outside of the heat exchange cylinder, and a first spring is fixedly connected between the heat exchange cylinder and the sliding ring, and an elastic rubber cylinder is fixedly connected between the rotating cylinder and the sliding ring, and the elastic rubber cylinder is twisted during the rotation of the rotating cylinder, the elastic rubber cylinder is twisted to drive the sliding ring to slide along the outside of the heat exchange cylinder, and the left end of the rotating cylinder is sealingly attached to the right end of the heat exchange cylinder.

[0014] Preferably, the right end of the cooling pool is connected with a liquid guide pipe, a liquid suction pipe is fixedly connected between the sliding ring and the liquid guide pipe, and a liquid discharge pipe is fixedly mounted on the sliding ring, and the lower end of the liquid discharge pipe faces the collecting groove, the elastic rubber cylinder is twisted to suck the cooling water in the liquid discharge pipe through the liquid suction pipe, and the elastic rubber cylinder is twisted to discharge the cooling water through the liquid discharge pipe.

[0015] Preferably, the heat exchange cylinder is arranged on the outside of the sealing strip, and fins are uniformly arranged on the inside of the heat exchange cylinder, and the fins dry the residual water on the outside of the sealing strip by conducting the heat of the cooling liquid.

[0016] Preferably, an annular cleaning frame is fixedly mounted on the right side of the sliding ring, and the cleaning frame is attached to the outside of the heat exchange cylinder, and the sliding ring drives the cleaning frame to move to clean the outer wall of the heat exchange cylinder, a push rod is telescopically connected to the left end of the rotating cylinder, a pressing plate is fixedly connected to the right end of the push rod, and the pressing plate is attached to the cleaning sponge, and the cleaning frame moves to push the pressing plate to slide on the inside of the rotating cylinder to squeeze the cleaning sponge.

[0017] Compared with the prior art, the TPV sealing strip preparation energy-saving circulating cooling device can further cool the preliminarily cooled sealing strip in a swinging manner, improve the cooling efficiency, and dry the cooled sealing strip by using the recovered heat.

[0018] 1. Equipped with a movable frame and lifting rollers, the drive motor is started to rotate the turntable, which in turn drives the movable frame to reciprocate up and down inside the cooling pool via a connecting rod. At this time, the lifting rollers on the movable frame can cause the initially cooled sealing strip to swing in the cooling pool, improving the convection effect and thus further accelerating the cooling of the sealing strip.

[0019] 2. Equipped with a rotating cylinder and a cleaning sponge, the movable frame can be moved by pulling the rack through the traction rope as it rises and falls. This causes the rack to drive the rotating cylinder to rotate through meshing, allowing the cleaning sponge inside the rotating cylinder to wipe the cooled sealing strip, thus achieving preliminary dehumidification.

[0020] 3. It is equipped with a rotating cylinder, a heat exchange cylinder, a sliding ring, and an elastic rubber sleeve. As the rotating cylinder rotates, it can twist the elastic rubber sleeve, causing the sliding ring to slide on the outside of the heat exchange cylinder during the twisting process. At this time, the elastic rubber sleeve can squeeze out the coolant on its inside. When the rotating cylinder returns to its original position, the sliding ring will return to its original position under the elastic force of the first spring, thereby pulling the elastic rubber sleeve to flatten. This allows the elastic rubber sleeve to re-absorb the uncooled cooling water. At this time, the heat exchange cylinder can transfer the heat of the uncooled cooling water to the inside, realizing the heating and drying of the sealing strip after wiping.

[0021] Furthermore, as the sliding ring slides, it can drive the cleaning rack connected to its outer side to scrape the outer wall of the heat exchange cylinder, preventing scale buildup on the outside of the heat exchange cylinder from affecting heat exchange. At the same time, the cleaning rack will contact and push the push rod during its movement, causing the push rod to drive the pressure plate to slide inside the rotating cylinder, thereby squeezing the cleaning sponge and keeping the cleaning sponge dry. The squeezed-out cooling water will flow into the collection tank through the drain hole for recycling. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the main structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the rear view structure of the present invention;

[0024] Figure 3 This is a schematic diagram of the installation structure of the conveying traction roller and lifting roller of the present invention;

[0025] Figure 4 This is a schematic diagram of the rotating cylinder mounting structure of the present invention;

[0026] Figure 5 This is a schematic diagram of the installation structure of the rotating cylinder and the elastic rubber cylinder of the present invention;

[0027] Figure 6 This is a cross-sectional view of the rotating cylinder and the elastic rubber cylinder of the present invention;

[0028] Figure 7The enlarged structure schematic diagram at A in the present application Figure 6 The enlarged structure schematic diagram at A in the present application

[0029] Figure 8 The installation structure schematic diagram of the cleaning sponge and the pressing plate in the present application

[0030] Figure 9 The connection structure schematic diagram of the sliding ring and the cleaning frame in the present application

[0031] In the figure: 1, cooling pool; 2, guide ring seat; 3, guide roller; 4, conveying traction roller; 5, transmission gear part; 6, conveying motor; 7, movable frame; 8, lifting roller; 9, driving motor; 10, rotating disc; 11, connecting rod; 12, collecting groove; 13, rotating cylinder; 1301, liquid discharge hole; 14, gear; 15, rack; 16, traction rope; 17, cleaning sponge; 18, heat exchange cylinder; 1801, fin; 19, sliding ring; 20, first spring; 21, elastic rubber cylinder; 22, liquid guide pipe; 23, liquid discharge pipe; 24, liquid suction pipe; 25, cleaning frame; 26, pressing plate; 27, push rod; 28, lifting block; 29, adjusting roller; 30, lifting rod; 31, second spring. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0033] Embodiment one: the existing energy-saving circulating cooling device for TPV sealing strip preparation has a single cooling mode in the use process, so that the sealing strip cannot be quickly cooled and shaped. In order to solve this technical problem, the present embodiment discloses the following technical content, please refer to Figures 1-3 as shown in the figure.

[0034] An energy-saving circulating cooling device for TPV sealing strip preparation, comprising a cooling pool 1 containing cooling water, guide ring seats 2 are fixedly installed on the upper parts of the left and right ends of the cooling pool 1, and guide rollers 3 are also rotatably installed on the left and right ends of the cooling pool 1;

[0035] The inner side of the cooling pool 1 is symmetrically rotatably provided with two groups of conveying assemblies connected by transmission belts, each group of conveying assemblies is provided with two conveying traction rollers 4 for conveying the sealing strip, the shafts of the two conveying traction rollers 4 of each group of conveying assemblies are connected by transmission gear members 5, the outer side of the cooling pool 1 is fixedly provided with a conveying motor 6, the output end of the conveying motor 6 is fixedly connected with the shaft of the right conveying traction roller 4, the inner side of the cooling pool 1 is further provided with a tension adjusting assembly, and the cooling pool 1 is further provided with a swinging assembly for swinging the sealing strip.

[0036] The swinging assembly comprises a movable frame 7 which is liftably mounted on the inner side of the cooling pool 1, two lifting rollers 8 which are rotatably mounted on the movable frame 7 and abut against the sealing strip, a driving motor 9 which is fixedly mounted on the cooling pool 1, a rotating disc 10 which is fixedly mounted on the output end of the driving motor 9, and a connecting rod 11 which is rotatably mounted between the rotating disc 10 and the movable frame 7, wherein the movable frame 7 is driven by the connecting rod 11 to reciprocatingly lift during the rotation of the rotating disc 10.

[0037] The tension adjusting assembly comprises a lifting rod 30 which is liftably mounted on the cooling pool 1, a lifting block 28 which is fixedly mounted on the lower end of the lifting rod 30, a second spring 31 which is fixedly connected between the cooling pool 1 and the lifting block 28, and an adjusting roller 29 which is rotatably mounted on the outer side of the lifting block 28 and abuts against the sealing strip supported on the outer side of the sealing strip.

[0038] The formed sealing strip is sequentially passed through the abutting guide ring seat 2, the guide roller 3, the conveying traction roller 4, the lifting roller 8 and the adjusting roller 29, the conveying motor 6 is started to drive the conveying traction roller 4 to rotate so that the conveying traction roller 4 can stably convey the sealing strip, the driving motor 9 is started to drive the rotating disc 10 to synchronously rotate, at this time the rotating disc 10 drives the movable frame 7 to reciprocatingly lift on the inner side of the cooling pool 1 through the connecting rod 11, at this time the lifting roller 8 on the movable frame 7 can drive the sealing strip which has been preliminarily cooled to swing in the cooling pool 1 to improve the convection effect, thereby further accelerating the cooling of the sealing strip, and the lifting rod 30 drives the lifting block 28 to elastically lift so that the adjusting roller 29 can adjust the conveying tension of the sealing strip to avoid damaging the sealing strip due to excessive tension during the swinging.

[0039] In the embodiment, the energy-saving circulating cooling device for TPV sealing strip preparation is further improved on the basis of the above-mentioned embodiment one, the existing energy-saving circulating cooling device for TPV sealing strip preparation is not convenient for auxiliary drying of the cooled sealing strip, in order to further solve this technical problem, the embodiment discloses the following technical content, such as Figures 4-9The left end of the cooling pool 1 is also fixedly provided with a collecting groove 12, and a drying assembly is arranged above the collecting groove 12, which comprises a rotating cylinder 13 rotatably arranged outside the guide ring seat 2 on the left side, and a gear 14 is fixedly arranged outside the rotating cylinder 13, and a rack 15 is slidably arranged outside the collecting groove 12, and the rack 15 and the gear 14 are connected in meshing, and the rack 15 is fixedly connected with a traction rope 16 and the movable frame 7.

[0040] A cleaning sponge 17 is fixedly arranged inside the rotating cylinder 13, and the cleaning sponge 17 is arranged in an annular structure, and the inner wall of the cleaning sponge 17 is attached to the sealing strip, and the rotating cylinder 13 drives the cleaning sponge 17 to rotate to clean and absorb water of the sealing strip, and the drying assembly further comprises a cylindrical heat exchange cylinder 18 fixedly arranged on the collecting groove 12, and a sliding ring 19 is arranged outside the heat exchange cylinder 18, and the heat exchange cylinder 18 and the sliding ring 19 are fixedly connected with a first spring 20, and the rotating cylinder 13 and the sliding ring 19 are fixedly connected with an elastic rubber cylinder 21, and the elastic rubber cylinder 21 is twisted during the rotation of the rotating cylinder 13, and the sliding ring 19 is driven to slide along the outside of the heat exchange cylinder 18 during the twisting of the elastic rubber cylinder 21, and the left end of the rotating cylinder 13 is sealingly attached to the right end of the heat exchange cylinder 18, and the right end of the cooling pool 1 is connected with a liquid guide pipe 22, and the sliding ring 19 and the liquid guide pipe 22 are fixedly connected with a liquid suction pipe 24, and the sliding ring 19 is further fixedly provided with a liquid discharge pipe 23, and the lower end of the liquid discharge pipe 23 faces the collecting groove 12, and the elastic rubber cylinder 21 is restored to extract cooling water in the liquid discharge pipe 23 through the liquid suction pipe 24, and the elastic rubber cylinder 21 is twisted to discharge cooling water through the liquid discharge pipe 23, and the heat exchange cylinder 18 is sleeved outside the sealing strip, and fins 1801 are uniformly arranged inside the heat exchange cylinder 18, and the fins 1801 dry the residual water outside the sealing strip by conducting the heat of the cooling liquid, and the right side of the sliding ring 19 is fixedly provided with a cleaning frame 25 in an annular structure, and the cleaning frame 25 is attached to the outside of the heat exchange cylinder 18, and the sliding ring 19 drives the cleaning frame 25 to move to clean the outer wall of the heat exchange cylinder 18, and the left end of the rotating cylinder 13 is telescopically connected with a push rod 27, and the right end of the push rod 27 is fixedly connected with a pressing plate 26, and the pressing plate 26 is attached to the cleaning sponge 17, and the push rod 27 pushes the pressing plate 26 to slide inside the rotating cylinder 13 to squeeze the cleaning sponge 17 during the movement of the cleaning frame 25, and the rotating cylinder 13 is uniformly provided with liquid discharge holes 1301.

[0041] With the lifting of the movable frame 7, it can pull the rack 15 through the traction rope 16 to move, so that the rack 15 drives the rotating cylinder 13 to rotate through the meshing, so that the cleaning sponge 17 inside the rotating cylinder 13 can wipe the cooled sealing strip, realize preliminary dehumidification, and with the rotation of the rotating cylinder 13, it can twist the elastic rubber cylinder 21, so that the elastic rubber cylinder 21 pulls the sliding ring 19 to elastically slide outside the heat exchange cylinder 18 in the process of twisting, at this time the elastic rubber cylinder 21 can extrude the cold liquid inside it through the liquid discharge pipe 23, and when the rotating cylinder 13 resets and rotates, the sliding ring 19 will reset under the elastic force of the first spring 20, so as to pull the elastic rubber cylinder 21 to tend to be flat, bulge, so that the elastic rubber cylinder 21 can reabsorb the uncooled cooling water in the liquid guide pipe 22 through the liquid suction pipe 24, at this time the heat exchange cylinder 18 can conduct the heat of the uncooled cooling water to the inside, realize the heating and drying of the wiped sealing strip, with the sliding of the sliding ring 19, it can drive the cleaning frame 25 connected outside to scrape the outer wall of the heat exchange cylinder 18, avoid the dirt on the outside of the heat exchange cylinder 18 to affect the heat exchange, at the same time the cleaning frame 25 will contact and push the push rod 27 during movement, so that the push rod 27 drives the pressing plate 26 to slide inside the rotating cylinder 13, so as to extrude the cleaning sponge 17, so that the cleaning sponge 17 remains dry, and the extruded cooling water will flow into the collecting groove 12 through the liquid discharge hole 1301, realize the recycling.

[0042] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0043] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An energy-saving circulating cooling device for TPV sealant strip preparation, comprising a cooling pool (1) containing cooling water, a guide ring seat (2) fixedly installed above the left and right ends of the cooling pool (1), and a guide roller (3) rotatably installed at the left and right ends of the cooling pool (1); characterized in that two groups of conveying assemblies are symmetrically rotatably installed on the inner side of the cooling pool (1) and are connected by a transmission belt, each group of conveying assemblies is provided with two conveying traction rollers (4) for conveying the sealant strip, the shafts of the two conveying traction rollers (4) of each group of conveying assemblies are connected by a transmission gear (5), a conveying motor (6) is fixedly installed on the outer side of the cooling pool (1), the output end of the conveying motor (6) is fixedly connected with the shaft of the right conveying traction roller (4), a tension adjusting assembly is further provided on the inner side of the cooling pool (1), a swinging assembly for swinging the sealant strip is further provided in the cooling pool (1), a collecting groove (12) is further fixedly installed at the left end of the cooling pool (1), and a drying assembly for preheating and drying the sealant strip is further provided above the collecting groove (12); the drying assembly further comprises a cylindrical heat exchange cylinder (18) fixedly installed on the collecting groove (12), a sliding ring (19) is sealingly sleeved on the outer side of the heat exchange cylinder (18), a first spring (20) is fixedly connected between the heat exchange cylinder (18) and the sliding ring (19), an elastic rubber cylinder (21) is fixedly connected between the rotating cylinder (13) and the sliding ring (19), the elastic rubber cylinder (21) is twisted during the rotation of the rotating cylinder (13), the sliding ring (19) is pulled to slide along the outer side of the heat exchange cylinder (18) during the twisting of the elastic rubber cylinder (21), and the left end of the rotating cylinder (13) is sealingly attached to the right end of the heat exchange cylinder (18); a liquid guide pipe (22) is connected to the right end of the cooling pool (1), a liquid suction pipe (24) is fixedly connected between the sliding ring (19) and the liquid guide pipe (22), a liquid discharge pipe (23) is further fixedly installed on the sliding ring (19), the lower end of the liquid discharge pipe (23) faces the collecting groove (12), the cooling water in the liquid discharge pipe (23) is sucked by the liquid suction pipe (24) during the recovery of the elastic rubber cylinder (21), and the cooling water is discharged by the liquid discharge pipe (23) during the twisting of the elastic rubber cylinder (21); a cleaning frame (25) of an annular structure is fixedly installed on the right side of the sliding ring (19), the cleaning frame (25) is attached to the outer side of the heat exchange cylinder (18), and the cleaning of the outer wall of the heat exchange cylinder (18) is realized when the cleaning frame (25) moves with the sliding ring (19), a push rod (27) is telescopically connected to the left end of the rotating cylinder (13), a pressing plate (26) is fixedly connected to the right end of the push rod (27), and the pressing plate (26) is attached to the cleaning sponge (17), the cleaning sponge (17) is squeezed by the pressing plate (26) sliding in the inner side of the rotating cylinder (13) by the push rod (27) during the movement of the cleaning frame (25), and liquid discharge holes (1301) are uniformly formed in the rotating cylinder (13).

2. The energy saving cycle cooling device for TPV sealant strip preparation according to claim 1, characterized in that: The swing assembly comprises a movable frame (7) which is vertically installed in the cooling pool (1), two lifting rollers (8) which are rotatably installed on the movable frame (7) and are in contact with the sealing strips, a driving motor (9) which is fixedly installed on the cooling pool (1), a rotating disc (10) which is fixedly installed on the output end of the driving motor (9), and a connecting rod (11) which is rotatably installed between the rotating disc (10) and the movable frame (7), wherein the movable frame (7) is driven by the connecting rod (11) to reciprocatingly lift during the rotation of the rotating disc (10).

3. The energy saving circulating cooling device for TPV sealant strip preparation according to claim 1, characterized in that: The tension adjusting assembly comprises a lifting rod (30) which is vertically installed on the cooling pool (1), a lifting block (28) which is fixedly installed on the lower end of the lifting rod (30), a second spring (31) which is fixedly connected between the cooling pool (1) and the lifting block (28), and an adjusting roller (29) which is rotatably installed on the outer side of the lifting block (28) and is in contact with the sealing strips.

4. The energy saving circulating cooling device for TPV sealant strip preparation of claim 2, characterized in that: The drying assembly comprises a rotating cylinder (13) which is rotatably installed on the outer side of the left guiding ring seat (2), a gear (14) which is fixedly installed on the outer side of the rotating cylinder (13), a rack (15) which is slidably installed on the outer side of the collecting groove (12), and a traction rope (16) which is fixedly connected between the rack (15) and the movable frame (7).

5. The energy saving cycle cooling device for TPV sealant strip preparation according to claim 4, characterized in that: The inner side of the rotating cylinder (13) is fixedly installed with a cleaning sponge (17) which is arranged in an annular structure and is in contact with the sealing strips, so that the sealing strips can be cleaned and water can be absorbed when the rotating cylinder (13) drives the cleaning sponge (17) to rotate.

6. The energy saving circulating cooling device for TPV sealant strip preparation of claim 1, wherein: The heat exchange cylinder (18) is sleeved on the outer side of the sealing strips, the inner side of the heat exchange cylinder (18) is uniformly provided with fins (1801), and the fins (1801) dry the residual water on the outer side of the sealing strips by conducting the heat of the cooling liquid.

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