Carrier roller bearing seat of hot air dryer of silicon steel continuous production unit

Abstract

The utility model relates to the technical field of silicon steel continuous production unit carrier roller bearing seats, and discloses a silicon steel continuous production unit hot air dryer carrier roller bearing seat which comprises a water cooling structure, a sealing structure and a main body structure, the sealing structure is located in the water cooling structure, and the main body structure is located at the bottom of the water cooling structure; the water cooling structure comprises a bearing seat body, a water storage tank is arranged in the bearing seat body, a water inlet pipe is inserted into the top of the bearing seat body, a water outlet is formed in the water storage tank, a water outlet pipe is inserted into the water outlet, and an electromagnetic valve is arranged on the outer wall of the water outlet pipe. Through the arrangement of the water storage tank, the water inlet pipe and the water outlet pipe, cold water flows into the water storage tank through the water inlet pipe and then flows out through the water outlet, so that the bearing seat main body is circularly cooled, and the bearing is prevented from being damaged due to over-high temperature in the working process.

Description

Technical Field

[0001] The utility model relates to the technical field of roller bearing seats of silicon steel continuous production units, in particular to a roller bearing seat of a hot air dryer of a silicon steel continuous production unit. Background Art

[0002] Bearings need support points when in use. The inner support point of the bearing is the shaft, and the outer support point of the bearing is the bearing seat. Bearings can choose different bearing seats, and a bearing seat can choose different types of bearings at the same time. Therefore, there are many types of bearing seats. According to the different friction properties, bearings can be divided into sliding bearings and rolling bearings. Sliding bearings require sliding bearing seats. Sliding bearing seats are shells with bearing shells or sleeves in the holes. The sliding bearing seat rotates in contact with one surface of the sliding bearing and has the characteristics of high load-bearing capacity, simple structure, and good impact resistance.

[0003] The hot air dryer of the pickling and rolling mill is one of its production equipment. Its stable operation is directly related to the overall benefits of the silicon steel plant. Since the current bearing seat is an integral type, it has the following shortcomings: frequent failures. The main reason is that the working environment temperature is high, which makes the failure rate of the bearing and the bearing seat being stuck the highest. After the bearing is stuck, it must be replaced in time, but the time required to replace the bearing and the bearing seat is long and the labor intensity is high, which has a great impact on the production of silicon steel. As the use time goes by, the accuracy of the device is affected. The utility model provides a roller bearing seat for a hot air dryer of a silicon steel continuous production unit. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a bearing seat for a roller of a hot air dryer of a silicon steel continuous production unit.

[0005] The utility model is implemented by the following technical scheme: a hot air dryer roller bearing seat of a silicon steel continuous production unit, comprising a water cooling structure, a sealing structure and a main structure, wherein the sealing structure is located inside the water cooling structure, and the main structure is located at the bottom of the water cooling structure;

[0006] The water cooling structure includes a bearing seat body, a water tank is arranged inside the bearing seat body, a water inlet pipe is inserted at the top of the bearing seat body, a water outlet is opened inside the water tank, a water outlet pipe is inserted inside the water outlet, and a solenoid valve is arranged on the outer wall of the water outlet pipe.

[0007] As a further improvement of the above solution, the interior of the bearing seat body is configured as a hollow structure to form a water tank, the water inlet pipe is connected to the external water tank, and the water inlet pipe extends to the interior of the water tank.

[0008] As a further improvement of the above solution, the water outlet pipe extends through the water outlet to the outer wall of the bottom of the water tank.

[0009] Through the above technical solution, cold water flows into the water tank through the water inlet pipe and then flows out through the water outlet, so that the bearing seat body is circulated and cooled, ensuring that the bearing will not be damaged due to excessive temperature during operation.

[0010] As a further improvement of the above scheme, the sealing structure includes a first bearing, a sealing gasket is fixedly connected to the top of the first bearing, a second bearing is fixedly connected to the top of the sealing gasket, slots are provided on the outer walls of the first bearing, reinforcing ribs are inserted into the interior of the slots, and a deformation gap is provided on one side of the reinforcing ribs.

[0011] As a further improvement of the above scheme, the number of the slots is set to six and is evenly distributed with the first bearing as the axis, the number of the reinforcing ribs is set to six and a gap is set between the reinforcing ribs and the bearing seat body to form a deformation gap.

[0012] Through the above technical solution, the reinforcing ribs provide support for the first bearing, and a certain sealing effect is provided through the sealing gasket to prevent the lubricant inside the bearing from flowing out, thereby maintaining the rolling lubrication effect of the steel balls in the bearing.

[0013] As a further improvement of the above solution, the main structure includes a base, a mounting hole is opened on the surface of the base, and a mounting rod is inserted into the interior of the mounting hole.

[0014] As a further improvement of the above solution, the base is fixedly connected to the bearing seat body, and the base is configured as a circular ring structure. There are four mounting holes and they are evenly distributed with the base as the axis.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model provides a water storage tank, a water inlet pipe and a water outlet pipe. Cold water flows into the water storage tank through the water inlet pipe and then flows out through the water outlet, so that the bearing seat body is circulated and cooled, ensuring that the bearing will not be damaged due to excessive temperature during operation.

[0017] The utility model provides a first bearing, a sealing gasket and a reinforcing rib, wherein the reinforcing rib provides support for the first bearing, and the sealing gasket provides a certain sealing effect to prevent the lubricant inside the bearing from flowing out, thereby maintaining the rolling lubrication effect of the steel ball in the bearing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall bottom structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0021] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure of the middle part;

[0022] Figure 5 It is a schematic diagram of the cross-sectional bottom structure of the utility model.

[0023] Description of main symbols:

[0024] Water-cooling structure; 101, bearing seat body; 102, water storage tank; 103, water inlet pipe; 104, water outlet; 105, water outlet pipe; 106, solenoid valve; 2, sealing structure; 201, first bearing; 202, sealing gasket; 203, second bearing; 204, slot; 205, reinforcing rib; 206, deformation gap; 3, main structure; 301, base; 302, mounting hole; 303, mounting rod. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. Example

[0026] Please combine Figure 1-5 , a hot air dryer roller bearing seat of a silicon steel continuous production unit of this embodiment includes a water cooling structure 1, a sealing structure 2 and a main structure 3, the sealing structure 2 is located inside the water cooling structure 1, and the main structure 3 is located at the bottom of the water cooling structure 1;

[0027] The water cooling structure 1 includes a bearing seat body 101, a water tank 102 is arranged inside the bearing seat body 101, a water inlet pipe 103 is inserted at the top of the bearing seat body 101, a water outlet 104 is opened inside the water tank 102, a water outlet pipe 105 is inserted inside the water outlet 104, and a solenoid valve 106 is arranged on the outer wall of the water outlet pipe 105.

[0028] The interior of the bearing seat body 101 is configured as a hollow structure to form a water tank 102 . The water inlet pipe 103 is connected to the external water tank, and the water inlet pipe 103 extends to the interior of the water tank 102 .

[0029] The water outlet pipe 105 extends through the water outlet 104 to the outer wall at the bottom of the water tank 102. Cold water flows into the water inlet pipe 103 and enters the water tank 102, and then flows out through the water outlet 104, so that the bearing seat body 101 is circulated and cooled, ensuring that the bearing will not be damaged due to excessive temperature during operation.

[0030] The sealing structure 2 includes a first bearing 201, a sealing gasket 202 is fixedly connected to the top of the first bearing 201, a second bearing 203 is fixedly connected to the top of the sealing gasket 202, and slots 204 are provided on the outer walls of the first bearing 201, the sealing gasket 202 and the second bearing 203, a reinforcing rib 205 is inserted into the interior of the slot 204, and a deformation gap 206 is provided on one side of the reinforcing rib 205.

[0031] There are six slots 204 and they are evenly distributed around the first bearing 201. There are six reinforcing ribs 205 and a gap is provided between the reinforcing ribs 205 and the bearing seat body 101 to form a deformation gap 206. The reinforcing ribs 205 provide support for the first bearing 201 and provide a certain sealing effect through the sealing gasket 202 to prevent the lubricant inside the bearing from flowing out and maintain the rolling lubrication effect of the steel balls in the bearing.

[0032] The main structure 3 includes a base 301 . A mounting hole 302 is formed on the surface of the base 301 . A mounting rod 303 is inserted into the mounting hole 302 .

[0033] The base 301 is fixedly connected to the bearing seat body 101 , and the base 301 is configured as a circular ring structure. There are four mounting holes 302 that are evenly distributed with the base 301 as the axis.

[0034] The implementation principle of the hot air dryer roller bearing seat of a silicon steel continuous production unit in the embodiment of the present application is as follows: cold water flows into the water storage tank 102 through the water inlet pipe 103, and then flows out through the water outlet 104, so that the bearing seat body 101 is circulated and cooled, ensuring that the bearing will not be damaged due to excessive temperature during operation. The reinforcing rib 205 provides support for the first bearing 201, and provides a certain sealing effect through the sealing gasket 202 to prevent the lubricant inside the bearing from flowing out, and maintain the rolling lubrication effect of the steel ball in the bearing.

[0035] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A hot air dryer roller bearing seat for a silicon steel continuous production unit, characterized in that: It comprises a water cooling structure (1), a sealing structure (2) and a main body structure (3), wherein the sealing structure (2) is located inside the water cooling structure (1), and the main body structure (3) is located at the bottom of the water cooling structure (1); The water cooling structure (1) comprises a bearing seat body (101), a water storage tank (102) is arranged inside the bearing seat body (101), a water inlet pipe (103) is plugged into the top of the bearing seat body (101), a water outlet (104) is provided inside the water storage tank (102), a water outlet pipe (105) is plugged into the inside of the water outlet (104), and a solenoid valve (106) is arranged on the outer wall of the water outlet pipe (105).

2. A hot air dryer roller bearing seat for a silicon steel continuous production unit as claimed in claim 1, characterized in that: The interior of the bearing seat body (101) is configured as a hollow structure to form a water storage tank (102); the water inlet pipe (103) is connected to an external water tank, and the water inlet pipe (103) extends to the interior of the water storage tank (102).

3. A hot air dryer roller bearing seat for a silicon steel continuous production unit as claimed in claim 1, characterized in that: The water outlet pipe (105) extends through the water outlet (104) to the outer wall of the bottom of the water storage tank (102).

4. A hot air dryer roller bearing seat for a silicon steel continuous production unit as claimed in claim 1, characterized in that: The sealing structure (2) comprises a first bearing (201), a sealing gasket (202) being fixedly connected to the top of the first bearing (201), a second bearing (203) being fixedly connected to the top of the sealing gasket (202), a slot (204) being provided on the outer walls of the first bearing (201), the sealing gasket (202) and the second bearing (203), a reinforcing rib (205) being inserted into the interior of the slot (204), and a deformation gap (206) being provided on one side of the reinforcing rib (205).

5. A hot air dryer roller bearing seat for a silicon steel continuous production unit as claimed in claim 4, characterized in that: The number of the slots (204) is six and they are evenly distributed with the first bearing (201) as the axis. The number of the reinforcing ribs (205) is six and a gap is provided between the reinforcing ribs (205) and the bearing seat body (101) to form a deformation gap (206).

6. The hot air dryer roller bearing seat of a silicon steel continuous production unit according to claim 1, characterized in that: The main structure (3) comprises a base (301), a mounting hole (302) is provided on the surface of the base (301), and a mounting rod (303) is inserted into the interior of the mounting hole (302).

7. A hot air dryer roller bearing seat for a silicon steel continuous production unit as claimed in claim 6, characterized in that: The base (301) is fixedly connected to the bearing seat body (101), and the base (301) is configured as a circular ring structure. The number of the mounting holes (302) is four and they are evenly distributed with the base (301) as the axis.

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