Radial tire vacuumizing device

Abstract

The utility model provides a radial tire vacuumizing device, relates to the technical field of vulcanizing machine vacuumizing devices, and solves the problem that the waste heat of gas cannot be well utilized in the time period of low hot water demand of the existing vulcanizing machine vacuumizing device, the radial tire vacuumizing device comprises a vulcanizing device and a mounting plate, and a vacuum pump is mounted on the surface of the mounting plate. A first water tank and a purifying device are mounted on the surface of the mounting plate, an exhaust pipe of the vacuum pump is connected with the vulcanizing device, a first pipeline is arranged in the first water tank, an exhaust pipe on the vacuum pump extends into the first water tank to be connected with the first pipeline, and the first pipeline is connected with the purifying device through a water volume adjusting mechanism. According to the device, the gas utilization rate can be conveniently increased when the water consumption is low.

Description

TECHNICAL FIELD

[0001] The utility model belongs to a kind of vulcanizing machine vacuum device technical field, more specifically, it is especially related to a kind of meridian tire vacuum device. BACKGROUND

[0002] Meridian tire, also known as meridian tire, is a special structure tire. Its characteristics are that the carcass cord is arranged according to the meridian direction, that is, the cord from one bead to another bead is at an angle of 90 degrees with the center line of the tread. This structure makes the meridian tire have the characteristics of wear resistance, oil saving, strong load carrying capacity, excellent cushioning performance and high speed performance. The meridian tire needs to be vulcanized during production. Tire vulcanization refers to the vulcanization of the outer tire, which is a model pressurization method. After the tire vulcanization, the residual heat gas in the capsule needs to be vacuumized to prevent the surface of the tire capsule from being damaged.

[0003] Based on the above, the present inventor found that the following problems exist: The vacuum device of the present vulcanizing machine has high temperature when used, so the extracted gas is generally recycled. Usually, the water tank is heated, and the demand for hot water varies at different times. When the demand for hot water is low, the water in the water tank may be heated, so that the residual heat of the gas cannot be well utilized.

[0004] Therefore, in view of the above, the present structure and defects are improved, and a meridian tire vacuum device is provided to achieve the purpose of having more practical value. INVENTION CONTENTS

[0005] To solve the above technical problems, the utility model provides a kind of meridian tire vacuum device to solve the problem that the residual heat of the gas cannot be well utilized when the demand for hot water is low in the present vulcanizing machine vacuum device.

[0006] The purpose and effect of the meridian tire vacuum device of the utility model are achieved by the following specific technical means:

[0007] A kind of meridian tire vacuum device, including vulcanizing device and mounting plate, the surface of the mounting plate is provided with vacuum pump, the surface of the mounting plate is provided with first water tank and purification device, the gas extraction pipe of the vacuum pump is connected with vulcanizing device, first pipe is arranged in the first water tank, the exhaust pipe on the vacuum pump extends to the first water tank and is connected with first pipe, first pipe is connected with purification device by water amount adjusting mechanism.

[0008] Further, the water amount adjusting mechanism comprises a second water tank installed on the surface of the mounting plate, a second pipeline installed in the second water tank, a connecting pipe, first and second air outlet pipes connected with the first and second pipelines respectively, and first and second solenoid valves installed on the surface of the connecting pipe and the first and second air outlet pipes.

[0009] Further, the top of the first and second water tanks is provided with a liquid level meter.

[0010] Further, the first and second pipelines are in spiral shape.

[0011] Further, the surface of the first and second water tanks is provided with a heat preservation layer.

[0012] Further, the top of the first and second water tanks is provided with a water inlet and a water outlet.

[0013] Compared with the prior art, the present application has the following advantages:

[0014] The present application comprises a vulcanizing device, a mounting plate, a vacuum pump, a first water tank, a purification device, an air suction pipe, a first pipeline, an air exhaust pipe and a water amount adjusting mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a three-dimensional schematic view of a radial tire vacuumizing device.

[0016] Figure 2 is a different perspective view of a radial tire vacuumizing device.

[0017] Figure 3 is a partial schematic view of a radial tire vacuumizing device.

[0018] In the figure, the correspondence between the component names and the figure numbers is as follows:

[0019] 1, vulcanizing device; 2, mounting plate; 3, vacuum pump; 4, first water tank; 5, purification device; 6, air suction pipe; 7, first pipeline; 8, exhaust pipe;

[0020] 9, water amount adjusting mechanism; 901, second water tank; 902, second pipeline; 903, connecting pipe; 904, first air outlet pipe; 905, second air outlet pipe; 906, first electromagnetic valve; 907, second electromagnetic valve; 908, third electromagnetic valve;

[0021] 10, liquid level meter; 11, water inlet; 12, water outlet. DETAILED DESCRIPTION

[0022] The embodiments of the present application will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0023] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled persons in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0025] Embodiment:

[0026] As shown in the accompanying drawings: Figure 1 to the accompanying drawings: Figure 3 as shown:

[0027] The utility model provides a kind of meridian tire vacuumizing device, including vulcanization device 1 and mounting plate 2, the surface of mounting plate 2 is equipped with vacuum pump 3, the surface of mounting plate 2 is equipped with first water tank 4 and purification device 5, the air pipe 6 of vacuum pump 3 is connected with vulcanization device 1, first pipeline 7 is provided in first water tank 4, the exhaust pipe 8 on vacuum pump 3 extends to first water tank 4 and is connected with first pipeline 7, first pipeline 7 is connected with purification device 5 by water amount adjusting mechanism 9.

[0028] Wherein, the water amount adjusting mechanism 9 includes second water tank 901 installed on the surface of mounting plate 2, second pipeline 902 is installed in second water tank 901, further including connecting pipe 903, both ends of connecting pipe 903 are connected with second pipeline 902 and first pipeline 7 respectively, further including first air outlet pipe 904 connected with first pipeline 7 and second air outlet pipe 905 connected with second pipeline 902, first air outlet pipe 904 extends to the outside of first water tank 4, second air outlet pipe 905 extends to the outside of second water tank 901, one end of second air outlet pipe 905 away from second pipeline 902 is connected with purification device 5, one end of first air outlet pipe 904 away from first pipeline 7 is connected with second air outlet pipe 905, further including first electromagnetic valve 906 installed on the surface of connecting pipe 903 and second electromagnetic valve 907 installed on the surface of first air outlet pipe 904 and third electromagnetic valve 908 installed on the surface of second air outlet pipe 905.

[0029] By the cooperation of vulcanization device 1, mounting plate 2, vacuum pump 3, first water tank 4, purification device 5, air pipe 6, first pipeline 7, exhaust pipe 8 and water amount adjusting mechanism 9, when using, first water tank 4 and second water tank 901 are first filled with water, when vulcanization device 1 is used, vacuum pump 3 can be started to pump air, when water consumption is low, second electromagnetic valve 907 can be closed and first electromagnetic valve 906 and third electromagnetic valve 908 are opened, gas can enter first pipeline 7 through exhaust pipe 8, then enter second pipeline 902 through connecting pipe 903, and finally enter purification device 5, the gas in first pipeline 7 and second pipeline 902 can heat the water in first water tank 4 and second water tank 901, when water consumption is high, first electromagnetic valve 906 and third electromagnetic valve 908 can be closed and second electromagnetic valve 907 is opened, at this time, gas will enter first pipeline 7, then enter purification device 5 through first air outlet pipe 904 and second air outlet pipe 905, and will not enter second pipeline 902, thereby improving the heating speed of water in first water tank 4, through the above design, the utilization rate of gas can be improved when water consumption is low.

[0030] Wherein, liquid level meter 10 is installed on the top of first water tank 4 and second water tank 901.

[0031] Through the use of the liquid level meter 10, the liquid level height in the first water tank 4 and the second water tank 901 can be conveniently detected.

[0032] The first pipeline 7 and the second pipeline 902 are spiral.

[0033] Through the above design, the gas residence time can be improved, thereby improving the heat conversion effect.

[0034] The surface of the first water tank 4 and the second water tank 901 is provided with a heat preservation layer.

[0035] Through the use of the heat preservation layer, the heat preservation effect of the first water tank 4 and the second water tank 901 can be improved.

[0036] The top of the first water tank 4 and the second water tank 901 is provided with a water inlet 11 and a water outlet 12.

[0037] Through the use of the water inlet 11, the water tank can be conveniently watered, and through the use of the water outlet 12, the water tank can be conveniently connected to the water system.

[0038] The embodiments of the present application are given for the purpose of example and description, and are not exhaustive or limit the present application to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described in order to better illustrate the principles of the present application and practical application, and to enable those skilled in the art to understand the present application so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A meridian tire vacuum extraction device comprising a vulcanization device (1) and a mounting plate (2), the surface of the mounting plate (2) is mounted with a vacuum pump (3), the surface of the mounting plate (2) is mounted with a first water tank (4) and a purification device (5), characterized in that: The suction pipe (6) of the vacuum pump (3) is connected with the vulcanization device (1), a first pipe (7) is arranged in the first water tank (4), the exhaust pipe (8) of the vacuum pump (3) extends into the first water tank (4) and is connected with the first pipe (7), and the first pipe (7) is connected with the purification device (5) through a water amount adjusting mechanism (9).

2. The radial tire vacuum apparatus of claim 1, wherein: The water amount adjusting mechanism (9) comprises a second water tank (901) arranged on the surface of the mounting plate (2), a second pipe (902) arranged in the second water tank (901), a connecting pipe (903) connected with the second pipe (902) and the first pipe (7) respectively, a first exhaust pipe (904) connected with the first pipe (7) and a second exhaust pipe (905) connected with the second pipe (902), the first exhaust pipe (904) extends to the outside of the first water tank (4), the second exhaust pipe (905) extends to the outside of the second water tank (901), the end of the second exhaust pipe (905) away from the second pipe (902) is connected with the purification device (5), the end of the first exhaust pipe (904) away from the first pipe (7) is connected with the second exhaust pipe (905), and the first exhaust pipe (904) is provided with a first electromagnetic valve (906) arranged on the surface of the connecting pipe (903), a second electromagnetic valve (907) arranged on the surface of the first exhaust pipe (904) and a third electromagnetic valve (908) arranged on the surface of the second exhaust pipe (905).

3. The radial tire vacuum apparatus of claim 2, wherein: The top of the first water tank (4) and the second water tank (901) is provided with a liquid level meter (10).

4. The radial tire vacuum apparatus of claim 3, wherein: The first pipe (7) and the second pipe (902) are spiral.

5. The radial tire vacuum apparatus of claim 4, wherein: The surface of the first water tank (4) and the second water tank (901) is provided with a heat preservation layer.

6. The radial tire vacuum apparatus of claim 5, wherein: The top of the first water tank (4) and the second water tank (901) is provided with a water inlet (11) and a water outlet (12).

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