Extruder special for reinforced inner tube

Abstract

The utility model discloses a special extruder for a reinforced inner tube, and relates to the technical field of extruders. According to the reinforced extruder special for the inner tube, by arranging a rotating rod, a rotating roller, a water absorption sponge, a scraper, an air drying box, an air inlet, a fan and a motor, the function of drying the surface of the cooled inner tube is achieved, and in the inner tube moving process, the water absorption sponge rotates to wipe water on the surface of the inner tube; and when the water absorption sponge rotates, the water absorption sponge is extruded by the scraping plate, water in the water absorption sponge is squeezed out, so that the water absorption sponge can repeatedly wipe the surface of the inner tube, the surface of the inner tube in the air drying box is blow-dried after the fan is started, and the next processing treatment on the inner tube is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to extruder technical field, concretely is a kind of special extruder for reinforced inner tube. BACKGROUND

[0002] Tire is mainly by cover, inner tube, pad belt, inner tube is important part of tire, the pressure resistance of existing reinforced inner tube is stronger than ordinary inner tube, when vehicle inner tube production, it is usually made by extruder, when extruder is used, raw material is melted by high temperature, then the colloid after melting is extruded into shape by machine head, after inner tube after shaping is cooled and dried, etc., it continues production to next process, currently, it is mostly by the way of water spraying or placing high-temperature inner tube in water pool to cool inner tube, when drying inner tube subsequently, it is dried by the way of air drying to the surface of inner tube, drying mode is single, it can cause water to remain on the surface of inner tube, affect subsequent processing of inner tube. SUMMARY

[0003] In view of the deficiencies of the prior art, the utility model provides a kind of special extruder for reinforced inner tube to solve the problems in the background art above:

[0004] The drying mode of existing special extruder for reinforced inner tube is single, it can cause water to remain on the surface of inner tube, affect subsequent processing of inner tube.

[0005] To achieve the above object, the utility model is realized by the following technical scheme:

[0006] The utility model provides an extruder special for reinforced inner tube, including base, one end of the top of base is fixedly connected with extruder main part, one side of extruder main part is fixedly connected with the feed pipe, the one end of feed pipe away from extruder main part is fixedly connected with extruder head, the one end of extruder head away from feed pipe is fixedly connected with the discharge pipe, the one end of discharge pipe away from extruder head is fixedly connected with cooling box, the inside bottom of cooling box is rotatably connected with second conveying roller, the top of cooling box is fixedly connected with air drying box, the one end of inside top of cooling box is rotatably connected with the rotating rod close to air drying box, the outside of rotating rod is fixedly connected with rotating roller, the outside of rotating roller is equipped with water absorption sponge, the bottom of air drying box close to cooling box one end is fixedly connected with scraper, the top of air drying box is fixedly connected with air inlet, the inside of air inlet is installed with fan, the inside of air drying box is rotatably connected with third conveying roller, the inside of air drying box is rotatably connected with fourth conveying roller below third conveying roller, one end of third conveying roller is fixedly connected with first pulley through one side of air drying box, the outside of third conveying roller is fixedly connected with driving gear, one end of fourth conveying roller is fixedly connected with driven gear through one side of air drying box, the side of driven gear is engagedly connected with driving gear, one end of rotating rod is fixedly connected with second pulley through one side of cooling box, and second pulley is drivenly connected with first pulley through transmission belt.

[0007] Preferably, the cooling box is fixedly connected with a motor on the side away from the second pulley, and the end of the rotating rod away from the second pulley is fixedly connected with the output end of the motor through the side of the cooling box.

[0008] Preferably, the inside of the air inlet and on the outside of the fan are symmetrically fixedly connected with filter plates.

[0009] Preferably, the inner wall below the fourth conveying roller of the air drying box is provided with a water leakage hole penetrating through the surface thereof.

[0010] Preferably, the inside of the air drying box away from the water leakage hole is rotatably connected with a first conveying roller.

[0011] Preferably, the bottom of the base is fixedly connected with supporting legs.

[0012] The utility model provides an extruder special for reinforced inner tube. Compared with the prior art, the following beneficial effects are achieved:

[0013] The special extruder for the reinforced inner tube realizes the function of drying the surface of the cooled inner tube, the water on the surface of the inner tube is wiped by the water absorption sponge rotating in the moving process of the inner tube, and the water absorption sponge is extruded by the scraper while rotating, water in the water absorption sponge is extruded out, so that the water absorption sponge can repeatedly wipe the surface of the inner tube, and the fan blows and dries the surface of the inner tube in the air drying box after being turned on, thereby facilitating the next processing of the inner tube. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is an internal structure schematic view of the utility model.

[0015] Figure 2 It is a three-dimensional structure schematic view of the utility model Figure 1 .

[0016] Figure 3 It is a three-dimensional structure schematic view of the utility model Figure 1 .

[0017] Figure 4 It is an air drying box structure schematic view of the utility model.

[0018] Figure 5 It is a rotating rod structure schematic view of the utility model.

[0019] Figure 6 It is an enlarged structure schematic view of part A in the utility model.

[0020] In the figure: 1, base; 2, extruder main body; 3, extruder head; 4, material conveying pipe; 5, discharge pipe; 6, cooling box; 7, motor; 8, rotating rod; 9, rotating roller; 10, water absorption sponge; 11, air drying box; 12, air inlet; 13, fan; 14, first conveying roller; 15, second conveying roller; 16, third conveying roller; 17, fourth conveying roller; 18, driving gear; 19, driven gear; 20, first pulley; 21, second pulley; 22, transmission belt; 23, scraper; 24, water leakage hole. DETAILED DESCRIPTION

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

[0022] Please refer to Figures 1-6The utility model provides a kind of technical scheme: a reinforced inner tube special extruder, the top one end of base 1 is fixedly connected with extruder main body 2, the top of extruder main body 2 is equipped with feed inlet, better the raw material after heating is placed into extruder main body 2, the side of extruder main body 2 is fixedly connected with feed pipe 4, the end of feed pipe 4 away from extruder main body 2 is fixedly connected with extruder head 3, better the raw material after heating is sent into extruder head 3, the end of extruder head 3 away from feed pipe 4 is fixedly connected with discharge pipe 5, the inner tube extruded by extruder head 3 is transported by discharge pipe 5, the end of discharge pipe 5 away from extruder head 3 is fixedly connected with cooling tank 6, the inner tube extruded enters cooling tank 6 by discharge pipe 5, pour water into cooling tank 6, the inner tube extruded is cooled and handled, the side of cooling tank 6 is equipped with drain, valve is installed in drain, the inside bottom of cooling tank 6 is rotatably connected with second conveying roller 15, the bottom of second conveying roller 15 is in contact with inner tube, better the inner tube is transported, the top of cooling tank 6 is fixedly connected with air-drying box 11, the inner tube in air-drying box 11 is air-dried, the inside top of cooling tank 6 is rotatably connected with rotating rod 8 close to the end of air-drying box 11, rotating rod 8 is fixedly connected with rotating roller 9 outside, rotating rod 8 rotates with rotating roller 9, rotating roller 9 is equipped with water absorption sponge 10 outside, rotating roller 9 rotates with water absorption sponge 10, water absorption sponge 10 wipes the water on the surface of inner tube, the bottom of air-drying box 11 close to the end of cooling tank 6 is fixedly connected with scraper 23, the side of water absorption sponge 10 is in contact with scraper 23, when water absorption sponge 10 rotates, scraper 23 extrudes water absorption sponge 10, and water in water absorption sponge 10 is extruded, the top of air-drying box 11 is fixedly connected with air inlet 12, fan 13 is installed in the inside of air inlet 12, opens fan 13, and fan 13 blows into air-drying box 11, and the inner tube in air-drying box 11 is air-dried, the inside of air-drying box 11 is rotatably connected with third conveying roller 16, and the inside of air-drying box 11 is rotatably connected with fourth conveying roller 17 below third conveying roller 16, and the inner tube is placed between third conveying roller 16 and fourth conveying roller 17, and third conveying roller 16 and fourth conveying roller 17 move with the inner tube by rotating, and the end of third conveying roller 16 passes through the side of air-drying box 11 and is fixedly connected with first pulley 20, and first pulley 20 rotates with third conveying roller 16, and the outside of third conveying roller 16 is fixedly connected with driving gear 18, and third conveying roller 16 rotates with driving gear 18, and the end of fourth conveying roller 17 passes through the side of air-drying box 11 and is fixedly connected with driven gear 19, and driven gear 19 rotates with fourth conveying roller 17, and the side of driven gear 19 is meshed with driving gear 18, and driving gear 18 rotates with driven gear 19, and the end of rotating rod 8 passes through the side of cooling tank 6 and is fixedly connected with second pulley 21, and rotating rod 8 rotates with second pulley 21,The second belt pulley 21 is in transmission connection with the first belt pulley 20 through the transmission belt 22, and the second belt pulley 21 rotates with the first belt pulley 20 through the transmission belt 22.

[0023] Further, the motor 7 is fixedly connected to the side of the cooling box 6 away from the second belt pulley 21, and the output end of the motor 7 is fixedly connected to the end of the rotating rod 8 penetrating through the side of the cooling box 6 away from the second belt pulley 21.

[0024] Further, the filter plate is symmetrically fixedly connected to the inside of the air inlet 12 and outside of the fan 13, so that the gas entering the air inlet 12 is filtered.

[0025] Further, the water leakage hole 24 penetrating through the surface of the inner wall of the drying box 11 below the fourth conveying roller 17 is arranged, and the water on the surface of the inner tube drops into the cooling box 6 through the water leakage hole 24.

[0026] Further, the first conveying roller 14 is rotatably connected to the inside of the drying box 11 away from the water leakage hole 24, and the bottom of the inner tube is in contact with the first conveying roller 14, so that the inner tube is better conveyed.

[0027] Further, the support leg is fixedly connected to the bottom of the base 1, so that the device is better placed.

[0028] In use, the extruder body 2 is started, the heated raw material is put into the extruder body 2, the raw material is extruded to enter the extruder head 3 through the feeding pipe 4, the raw material is extruded through one end of the extruder head 3, the extruded inner tube enters the cooling box 6, the inner tube passes through the bottom of the second conveying roller 15, is put between the third conveying roller 16 and the fourth conveying roller 17 in the drying box 11, and then one end of the inner tube is placed on the surface of the first conveying roller 14, the motor 7 and the fan 13 are started, the motor 7 rotates with the rotating rod 8, the rotating rod 8 rotates with the rotating roller 9 and the water-absorbing sponge 10, the water-absorbing sponge 10 rotates to wipe the water on the surface of the inner tube, the water-absorbing sponge 10 rotates to contact the scraper 23, the scraper 23 extrudes the water-absorbing sponge 10 to extrude the water in the water-absorbing sponge 10, the extruded water reenters the cooling box 6, the fan 13 is started to dry the inner tube in the drying box 11, the water on the surface of the inner tube enters the cooling box 6 along the water leakage hole 24 in the drying box 11, the rotating rod 8 rotates with the second belt pulley 21, the second belt pulley 21 rotates with the first belt pulley 20 through the transmission belt 22, the first belt pulley 20 rotates with the third conveying roller 16 and the driving gear 18, the driving gear 18 rotates with the fourth conveying roller 17 through the driven gear 19, the fourth conveying roller 17 and the driving gear 18 rotate at the same time to convey the inner tube, so that the surface of the inner tube is better dried.

[0029] Also, it should be understood that any of the functional steps described herein can be implemented by software, hardware, or a combination thereof.

[0030] It should be noted that, as used in this document, the term "indicia" is intended to encompass any type of data, information, or other content, whether in digital or analog form, whether stored in a computer-readable medium or otherwise, whether encoded or unencoded, whether encrypted or unencrypted, and whether in a human-readable form or otherwise.

[0031] While the embodiments of the present application have been illustrated and described, it will be clear to those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, and it is intended to cover in the appended claims all such changes, modifications, substitutions and alterations as fall within the true spirit and scope of the application.

Claims

1. A reinforced inner tube extruder, comprising a base (1), characterized in that: One end of the top of the base (1) is fixedly connected to the extruder body (2), one side of the extruder body (2) is fixedly connected to the feed pipe (4), the end of the feed pipe (4) away from the extruder body (2) is fixedly connected to the extruder head (3), the end of the extruder head (3) away from the feed pipe (4) is fixedly connected to the discharge pipe (5), the end of the discharge pipe (5) away from the extruder head (3) is fixedly connected to the cooling box (6), the inner bottom of the cooling box (6) is rotatably connected to the second conveying roller (15), the top of the cooling box (6) is fixedly connected to the air drying box (11), the inner top of the cooling box (6) is rotatably connected to the end of the air drying box (11), the outer side of the rotating rod (8) is fixedly connected to the rotating roller (9), the outer side of the rotating roller (9) is provided with a water-absorbing sponge (10), the bottom of the air drying box (11) near the cooling box (6) is fixedly connected to a scraper (23), the air The top of the drying box (11) is fixedly connected to an air inlet (12), a fan (13) is installed inside the air inlet (12), the interior of the drying box (11) is rotatably connected to a third conveying roller (16), the interior of the drying box (11) and directly below the third conveying roller (16) is rotatably connected to a fourth conveying roller (17), one end of the third conveying roller (16) passes through one side of the drying box (11) and is fixedly connected to a first pulley (20), the outer side of the third conveying roller (16) is fixedly connected to a driving gear (18), one end of the fourth conveying roller (17) passes through one side of the drying box (11) and is fixedly connected to a driven gear (19), one side of the driven gear (19) is meshed with the driving gear (18), one end of the rotating rod (8) passes through one side of the cooling box (6) and is fixedly connected to a second pulley (21), and the second pulley (21) is transmission-connected to the first pulley (20) via a transmission belt (22).

2. A reinforced inner tube extruder according to claim 1, characterized in that: The side of the cooling box (6) away from the second pulley (21) is fixedly connected to the motor (7), and the end of the rotating rod (8) away from the second pulley (21) passes through the side of the cooling box (6) and is fixedly connected to the output end of the motor (7).

3. A reinforced inner tube extruder according to claim 1, characterized in that: A filter plate is symmetrically fixedly connected inside the air inlet (12) and outside the fan (13).

4. A reinforced inner tube extruder according to claim 1, characterized in that: The inner wall of the air drying box (11) located below the fourth conveying roller (17) is provided with a water leakage hole (24) penetrating the surface thereof.

5. The reinforced inner tube extruder according to claim 1, characterized in that: One end of the interior of the air drying box (11) away from the water leakage hole (24) is rotatably connected to a first conveying roller (14).

6. The reinforced inner tube extruder according to claim 1, characterized in that: The bottom of the base (1) is fixedly connected to a supporting leg.

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