Cooling device of sintering circular cooler

Abstract

The utility model relates to the technical field of cooling equipment, in particular to a sintering circular cooler cooling device which comprises a cooling device body used for a sintering circular cooler, a liquid nitrogen adding port of the cooling device body is connected with a machine shell through a flow guide pipe, and a containing port is formed in the side, away from the flow guide pipe, of the outer ring face of the machine shell. A sealing body is rotationally arranged in the machine shell. According to the liquid nitrogen storage tank, the base, the cylinder body, the top cover and the linkage column form the liquid nitrogen storage tank which can be disassembled during rotation, then the rotating assembly drives the cylinder body to rotate through the clamping jaw, the telescopic piece drives the cylinder body to move upwards, and therefore the base and the cylinder body are separated, and under the action of the machine shell and the sealing body, the liquid nitrogen storage tank can be disassembled. And liquid nitrogen directly flows into the cooling device main body along the flow guide pipe to complete supplement, so that the defect that personnel are easily injured in the liquid nitrogen filling process when the traditional scheme is used is overcome.

Description

TECHNICAL FIELD

[0001] The utility model relates to cooling equipment technical field especially relates to a sintering ring cooling machine cooling device. BACKGROUND

[0002] In the process of hot-pressing sintering, the control of sintering temperature and the cooling after completion are the key to the quality of products in the whole sintering process, and the existing application number for: 201821285121.5 Chinese patent discloses a kind of hot-pressing sintering machine circulating cooling device, including hot-pressing sintering machine, cooling water inlet pipe is arranged in the bottom of hot-pressing sintering machine, cooling water outlet pipe is arranged in the top of hot-pressing sintering machine, cooling water inlet pipe is connected with heat dissipation water pipe, two radiators are arranged in heat dissipation water pipe, heat dissipation water pipe is connected with circulating cooling water pool, liquid nitrogen cooler is arranged in circulating cooling water pool, water supplement pipe is arranged in the tail of circulating cooling water pool, water supplement pipe is connected with cooling water inlet pipe by water pump, water supplement opening and liquid nitrogen adding opening are arranged on circulating cooling water pool.

[0003] The above-mentioned technology provides cooling by adding liquid nitrogen when using, but since convenient liquid nitrogen adding component is not arranged, there is the risk of being frozen by liquid nitrogen when personnel directly pour liquid nitrogen to liquid nitrogen adding opening;Therefore, in order to solve the technical defects described above, we propose a kind of sintering ring cooling machine cooling device. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in prior art, and proposes a kind of sintering ring cooling machine cooling device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A kind of sintering ring cooling machine cooling device, including the cooling device main body for sintering ring cooling machine, liquid nitrogen adding opening of the cooling device main body is connected with machine shell by flow guide pipe, machine shell outer ring surface is equipped with placing opening on the side away from flow guide pipe, sealing body is rotationally arranged in machine shell interior, the outer ring surface of sealing body is equipped with several placing areas, the inner bottom surface of each placing area is equipped with multi-rib plug post and is equipped with base by multi-rib plug post, the outer ring surface of base is equipped with cylinder by screw thread, the upper end of cylinder is equipped with linkage column, the inner bottom surface of sealing body is equipped with the water outlet of cooperation corresponding flow guide pipe.

[0007] Preferably, the rotating assembly includes a mounting plate, a protective cover, and a first motor. The mounting plate is mounted on the output end of the telescopic member. The first motor is mounted on the lower surface of the mounting plate. The upper end of the protective cover is rotationally connected with the mounting plate. The output end of the first motor extends below the protective cover and is connected with the clamping jaw.

[0008] Preferably, the upper end of the barrel is provided with a top cover by bolt mounting, and the linkage column is fixed to the middle part of the upper surface of the top cover.

[0009] Preferably, the outer ring surface of the linkage column is provided with anti-skid lines, and the middle part of the upper surface of the base is upwardly protruded in a conical shape.

[0010] Preferably, the upper surface of the shell is provided with an access hole corresponding to the telescopic member, and the access plate is mounted on the lower surface of the access hole by bolt mounting.

[0011] Preferably, the second motor is mounted in the shell, and the output end of the second motor is connected with the sealing body.

[0012] Preferably, the outer ring surface of the shell is provided with a sealing door corresponding to the placing opening, and the lower surface of the shell is higher than the upper surface of the liquid nitrogen adding opening of the cooling device main body.

[0013] The sintering rotary cooler cooling device has the advantages that:

[0014] 1: The liquid nitrogen storage tank can be disassembled during rotation by the base, the barrel, the top cover and the linkage column, so that the rotating assembly drives the barrel to rotate through the clamping jaw, the telescopic member drives the barrel to move upward, the separation of the base and the barrel is completed, the liquid nitrogen directly flows into the cooling device main body through the flow guide pipe under the action of the shell and the sealing body to complete the supplement, therefore, the ordinary sintering component processing operator does not need to open the liquid nitrogen storage tank and pour the liquid nitrogen to complete the supplement, that is, compared with the traditional scheme, the personnel is safer when supplementing the liquid nitrogen in the cooling device, and the defect that the personnel is easily injured during the liquid nitrogen supplementing process in the traditional scheme is solved.

[0015] 2: The rotating assembly is provided, which is convenient for driving the clamping jaw to rotate, that is, the output end of the first motor drives the clamping jaw to rotate clockwise or counterclockwise with the axis of the linkage column as the center, so that the separation of the barrel and the base is completed, the top cover is provided, which is convenient for the professional personnel to fill the liquid nitrogen, the anti-skid lines are provided, which is convenient for improving the connection stability between the clamping jaw and the linkage column, the middle part of the upper surface of the base is upwardly protruded, so that the liquid nitrogen stored in the barrel can flow out smoothly and quickly, the access plate is provided, which is convenient for maintaining the telescopic member or the rotating assembly when they are damaged, the second motor is provided, which is convenient for driving the sealing body to rotate, and the sealing door is provided, which is convenient for reducing the risk of liquid nitrogen leakage, so as to improve the operation safety of the personnel. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides a kind of sintering rotary cooler cooling device of the front view of the utility model;

[0017] Figure 2 A shell outside view of a sintering ring cooling machine cooling device is provided in the utility model.

[0018] Figure 3 A structure view of a sintering ring cooling machine cooling device is provided in the utility model.

[0019] Figure 4 A shell and sealing body split view of a sintering ring cooling machine cooling device is provided in the utility model.

[0020] Figure 5 A sealing body and placement area view of a sintering ring cooling machine cooling device is provided in the utility model.

[0021] Figure 6 A telescopic part and cylinder cooperation view of a sintering ring cooling machine cooling device is provided in the utility model.

[0022] Figure 7 A sintering ring cooling machine cooling device is provided in the utility model. Figure 7 Split view.

[0023] In the drawing: 1, cooling device main body; 2, flow guide pipe; 3, shell; 4, sealing body; 5, multi-rib plug post; 6, base; 7, cylinder; 8, linkage column; 9, telescopic part; 10, clamping jaw; 11, mounting plate; 12, protective cover; 13, first motor; 14, top cover; 15, maintenance plate; 16, second motor. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1

[0026] Referring to Figures 1-7 A sintering ring cooling machine cooling device, including the cooling device main body 1 for sintering ring cooling machine, the liquid nitrogen adding mouth of cooling device main body 1 is connected with shell 3 through flow guide pipe 2, the outer ring surface of shell 3 is equipped with the placement mouth away from the side of flow guide pipe 2, the inside rotation of shell 3 is equipped with sealing body 4, the outer ring surface of sealing body 4 is equipped with several placement areas, the inner bottom surface of each placement area is equipped with multi-rib plug post 5 and is equipped with base 6 through multi-rib plug post 5, the outer ring surface of base 6 is equipped with cylinder 7 through screw, the upper end of cylinder 7 is equipped with linkage column 8, the inside of shell 3 and located the side of flow guide pipe 2 are equipped with telescopic part 9, the output end of telescopic part 9 is equipped with clamping jaw 10 through rotating assembly, the inner bottom surface of placement area is equipped with the lower water outlet matched with flow guide pipe 2.

[0027] Embodiment 2

[0028] Reference Figures 1-7 In other parts are same with example 1, the embodiment is different from example 1 in the case of:

[0029] The rotating assembly includes mounting plate 11, protective cover 12 and first motor 13, mounting plate 11 is installed at the output end of telescopic piece 9, first motor 13 is installed at the lower surface of mounting plate 11, the upper end of protective cover 12 is rotatably connected with mounting plate 11, the output end of first motor 13 extends to the lower side of protective cover 12 and is connected with clamp jaw 10, the upper end of cylinder 7 is provided with top cover 14 through bolts, linkage column 8 is fixed in the middle part of the upper surface of top cover 14, the outer ring surface of linkage column 8 is provided with anti-skid lines, the middle part of the upper surface of base 6 is upwardly protruded in a conical shape, the setting of rotating assembly is convenient for driving clamp jaw 10 to rotate, that is, the output end of first motor 13 drives clamp jaw 10 to rotate clockwise or counterclockwise with the axis of linkage column 8 as the center, so as to facilitate the separation of cylinder 7 and base 6, the setting of top cover 14 is convenient for professional personnel to fill liquid nitrogen, the setting of anti-skid lines is convenient for improving the connection stability between clamp jaw 10 and linkage column 8, and the middle part of the upper surface of base 6 is upwardly protruded, so that the liquid nitrogen stored in cylinder 7 can flow out smoothly and quickly.

[0030] The upper surface of shell 3 is provided with an access hole corresponding to telescopic piece 9 and is provided with an access plate 15 through bolts, telescopic piece 9 is installed on the lower surface of access plate 15, second motor 16 is installed in shell 3, the output end of second motor 16 is connected with sealing body 4, the outer ring surface of shell 3 is provided with a sealing door corresponding to the placing opening, and the lower surface of shell 3 is at the upper surface of the liquid nitrogen adding opening of height cooling device main body 1, the setting of access plate 15 is convenient for maintaining telescopic piece 9 or rotating assembly when they are damaged, the setting of second motor 16 is convenient for driving sealing body 4 to rotate, and the setting of sealing door is convenient for reducing the risk of liquid nitrogen leakage, so as to improve the operation safety of personnel.

[0031] Principle and advantages: in the using process of the utility model, personnel can prepare multiple bases 6, cylinder 7, top covers 14 and linkage columns 8, the base 6 is connected with the lower end of the cylinder 7 through threads, the upper end of the cylinder 7 is connected with the top cover 14 through bolts, and the linkage column 8 is fixed on the upper surface of the top cover 14 through welding or pinning, at this time, each base 6, cylinder 7, top cover 14 and linkage column 8 can form a complete liquid nitrogen storage tank, and then the liquid nitrogen storage tank can be sent to a professional liquid nitrogen factory for filling.

[0032] When it is necessary to supplement liquid nitrogen into the cooling device body 1, an ordinary operator first places the liquid nitrogen storage tank storing liquid nitrogen in each placement area by rotating the sealing body 4, that is, the liquid nitrogen storage tank is combined with the multi-ribbed insertion column 5 at the bottom of the placement area, that is, the base of the liquid nitrogen storage tank is combined with the multi-ribbed insertion column 5, then the telescopic member 9 drives the clamping jaw 10 to move downward through the rotating assembly until the clamping jaw 10 clamps the linkage column 8 in the placement area at the end of the flow guide pipe 2, at this time, the clamping jaw 10 is driven to rotate through the rotating assembly, and the linkage column 8 drives the cylinder 7 to rotate synchronously, and the cylinder 7 is gradually separated from the base 6 under the action of the telescopic member 7, and the liquid nitrogen originally stored in the cylinder 7 can directly leak from the gap between the two into the placement area, and finally flow into the cooling device body 1 through the drain and the flow guide pipe 2, at this time, the supplement of liquid nitrogen is completed.

[0033] In summary, when the present scheme is used, the liquid nitrogen storage tank can be disassembled when rotating through the base 6, the cylinder 7, the top cover 14 and the linkage column 8, and then the separation of the base 6 and the cylinder 7 can be automatically completed with the cooperation of the remaining parts, and under the action of the casing 3 and the sealing body 4, the liquid nitrogen directly flows into the cooling device body 1 along the flow guide pipe 2 to complete the supplement, therefore, the ordinary sintering part processing operator does not need to personally open the liquid nitrogen storage tank or personally pour liquid nitrogen to complete the supplement when supplementing liquid nitrogen, thereby effectively improving the operation safety of personnel.

[0034] It should be further pointed out that the rotating assembly is provided to facilitate the rotation of the clamping jaw 10, that is, the output end of the first motor 13 drives the clamping jaw 10 to rotate clockwise or counterclockwise with the axis of the linkage column 8 as the center, thereby facilitating the separation of the cylinder 7 and the base 6, the top cover 14 is provided to facilitate the filling of liquid nitrogen by professionals, the anti-skid pattern is provided to facilitate the connection stability between the clamping jaw 10 and the linkage column 8, the upper surface of the base 6 is upwardly protruded in the middle to facilitate the smooth and rapid flow of the liquid nitrogen stored in the cylinder 7, the maintenance plate 15 is provided to facilitate the maintenance of the telescopic member 9 or the rotating assembly when they are damaged, and the second motor 16 is provided to facilitate the rotation of the sealing body 4, and the sealing door is provided to facilitate the reduction of the risk of liquid nitrogen leakage, thereby improving the operation safety of personnel.

[0035] The above is only a preferred specific implementation of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art within the technical range disclosed by the present application, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or changes, which should be covered within the protection scope of the present application.

Claims

1. A sinter ring cooler cooling device comprising a cooling device body (1) for a sinter ring cooler, characterized in that, The cooling device body (1) is connected with the machine shell (3) through the flow guide pipe (2) at the liquid nitrogen adding port, the outer ring surface of the machine shell (3) is provided with a placing port away from the side of the flow guide pipe (2), the machine shell (3) is rotatably provided with a sealing body (4), the outer ring surface of the sealing body (4) is provided with a plurality of placing areas, the inner bottom surface of each placing area is provided with a multi-rib plug column (5) and a base (6) through the multi-rib plug column (5), the outer ring surface of the base (6) is provided with a cylinder (7) through screw installation, the upper end of the cylinder (7) is provided with a linkage column (8), the inside of the machine shell (3) and one side of the flow guide pipe (2) are provided with an expansion piece (9), the output end of the expansion piece (9) is provided with a jaw (10) through a rotating assembly, and the inner bottom surface of the placing area is provided with a matched drain outlet corresponding to the flow guide pipe (2).

2. A sinter ring cooler cooling device according to claim 1, characterized in that, The rotating assembly comprises a mounting plate (11), a protective cover (12) and a first motor (13), the mounting plate (11) is installed at the output end of the expansion piece (9), the first motor (13) is installed on the lower surface of the mounting plate (11), the upper end of the protective cover (12) is rotatably connected with the mounting plate (11), and the output end of the first motor (13) extends below the protective cover (12) and is connected with the jaw (10).

3. A sinter ring cooler cooling device according to claim 1, characterized in that, The upper end of the cylinder (7) is provided with a top cover (14) through bolt installation, and the linkage column (8) is fixed on the upper surface of the top cover (14).

4. A sinter ring cooler cooling device according to claim 1, characterized in that, The outer ring surface of the linkage column (8) is provided with anti-skid lines, and the upper surface of the base (6) is upwardly convex in a conical shape.

5. A sinter ring cooler cooling device according to claim 1, characterized in that, The upper surface of the machine shell (3) is provided with an access hole corresponding to the expansion piece (9) and is provided with an access plate (15) through bolt installation, and the expansion piece (9) is installed on the lower surface of the access plate (15).

6. A sinter ring cooler cooling device according to claim 1, characterized in that, The machine shell (3) is provided with a second motor (16) inside, and the output end of the second motor (16) is connected with the sealing body (4).

7. A sinter ring cooler cooling device according to claim 1, characterized in that, The outer ring surface of the machine shell (3) is provided with a matched sealing door corresponding to the placing port, and the lower surface of the machine shell (3) is higher than the upper surface of the liquid nitrogen adding port of the cooling device body (1).

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