A steel ball cooling pool

Abstract

The utility model discloses a kind of steel ball cooling pool, it includes cooling pool: the inner wall of cooling pool is fixedly installed with grid plate by bolt, the bottom of cooling pool inner chamber is fixedly installed with vertical support, the top of vertical support is rotatably installed with rotating block, the top of rotating block is fixedly installed with L-shaped frame, the inner wall of L-shaped frame is fixedly installed with double-shaft motor, the both ends of double-shaft motor are fixedly installed with worm and fan wheel respectively, the surface of L-shaped frame is fixedly connected with stand column. The utility model drives fan wheel rotation by double-shaft motor, simultaneously, double-shaft motor drives worm to rotate, so that gear two is driven swing lever swing by the cooperation of support rod and connecting rod, then swing lever drives L-shaped frame swing by rotating block, so that fan wheel swing formula stirs medium, namely can reach the medium in pool body is stirred, to guarantee the uniformity of medium temperature in pool body, to improve the purpose of steel ball quenching degree uniformity in cooling pool.

Description

Technical Field

[0001] This utility model belongs to the field of steel ball cooling technology, and in particular relates to a steel ball cooling pool. Background Technology

[0002] Quenching equipment, also known as heat treatment operation, is a process of rapidly heating the surface of a part and then rapidly quenching and cooling it. It is not only simple in structure but also easy to operate. After the steel ball is processed and shaped, its surface needs to be quenched, which requires the use of a quenching cooling pool.

[0003] Most quenching cooling tanks do not have a stirring state for the medium. The temperature change of the medium in different areas of the cooling tank may be different, which may lead to different degrees of quenching of the steel balls in the cooling tank. Therefore, there is a need for a steel ball cooling tank that can stir the medium in the tank to ensure the uniformity of the medium temperature in the tank, thereby improving the uniformity of the degree of quenching of the steel balls in the cooling tank. Utility Model Content

[0004] The purpose of this invention is to provide a steel ball cooling pool that agitates the medium in the pool to ensure the uniformity of the medium temperature, thereby improving the uniformity of the quenching degree of the steel balls in the cooling pool, and solving the technical problems mentioned in the background art.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A steel ball cooling pool, comprising a cooling pool: a grid plate is fixedly installed on the inner wall of the cooling pool by bolts; a frame is fixedly installed at the bottom of the inner cavity of the cooling pool; a rotating block is rotatably installed on the top of the frame; an L-shaped frame is fixedly installed on the top of the rotating block; a dual-axis motor is fixedly installed on the inner wall of the L-shaped frame; a worm gear and a fan wheel are fixedly installed at both ends of the dual-axis motor respectively; a column is fixedly connected to the surface of the L-shaped frame; a worm gear and a gear one are rotatably connected to the upper and lower sides of the column respectively; a support rod is fixedly installed on the surface of the column; a gear two is rotatably connected to the inner wall of the support rod; a support rod is fixedly connected to the bottom of the gear two; a connecting rod is rotatably connected to the bottom of the support rod through a rotating shaft; and a swing arm is fixedly installed on the surface of the rotating block.

[0006] Preferably, the fan wheel is rotatably connected to the L-shaped frame.

[0007] Preferably, the worm gear and the worm are meshed.

[0008] Preferably, the end of the connecting rod is rotatably connected to the swing arm via a pivot.

[0009] Preferably, a filter housing is fixedly installed at the bottom of the inner cavity of the cooling pool, and the filter housing is located outside the fan wheel and the dual-shaft motor.

[0010] The beneficial effects of this utility model are:

[0011] 1. This utility model uses a dual-shaft motor to drive the fan wheel to rotate, and at the same time, the dual-shaft motor drives the worm gear to rotate, so that the gear two drives the swing arm to swing through the cooperation of the support rod and the connecting rod. Then, the swing arm drives the L-shaped frame to swing through the rotating block, so that the fan wheel swings to agitate the medium, thereby agitating the medium in the pool to ensure the uniformity of the medium temperature in the pool, and thus improve the uniformity of the quenching degree of the steel balls in the cooling pool.

[0012] 2. This utility model protects the outer side of the fan wheel and the dual-shaft motor by setting up a filter housing, thus preventing impurities in the pool from adhering to the surface of the fan wheel. Attached Figure Description

[0013] in:

[0014] Figure 1 This is a schematic diagram of the structure of one embodiment of the present utility model;

[0015] Figure 2 This is one embodiment of the present utility model. Figure 1 A magnified view of point A in the middle;

[0016] Figure 3 This is a three-dimensional schematic diagram of the column and worm gear in one embodiment of the present invention.

[0017] The attached diagram lists the components represented by each number as follows:

[0018] 1. Cooling pool, 2. Grid plate, 3. Frame, 4. Rotating block, 5. L-shaped frame, 6. Dual-shaft motor, 7. Worm gear, 8. Fan wheel, 9. Column, 10. Worm gear, 11. Gear 1, 12. Support rod, 13. Gear 2, 14. Support rod, 15. Connecting rod, 16. Swing rod, 17. Filter housing. Detailed Implementation

[0019] In the following description, embodiments of the steel ball cooling pool of this utility model will be described with reference to the accompanying drawings.

[0020] Example 1:

[0021] Figure 1-3This invention illustrates a steel ball cooling pool according to an embodiment of the present invention. The cooling pool includes a cooling pool 1. A grid plate 2 is bolted to the inner wall of the cooling pool 1. A support frame 3 is fixedly installed at the bottom of the inner cavity of the cooling pool 1. A rotating block 4 is rotatably installed on the top of the support frame 3. An L-shaped frame 5 is fixedly installed on the top of the rotating block 4. A dual-shaft motor 6 is fixedly installed on the inner wall of the L-shaped frame 5. A worm gear 7 and a fan wheel 8 are respectively fixedly installed at both ends of the dual-shaft motor 6. The fan wheel 8 is rotatably connected to the L-shaped frame 5. The surface of the L-shaped frame 5... A column 9 is fixedly connected. A worm gear 10 and a gear 11 are rotatably connected to the upper and lower sides of the column 9, respectively. The worm gear 10 and the worm 7 mesh with each other. A support rod 12 is fixedly installed on the surface of the column 9. A gear 13 is rotatably connected to the inner wall of the support rod 12. A support rod 14 is fixedly connected to the bottom of the gear 13. A connecting rod 15 is rotatably connected to the bottom of the support rod 14 through a rotating shaft. A swing rod 16 is fixedly installed on the surface of the rotating block 4. The end of the connecting rod 15 is rotatably connected to the swing rod 16 through a rotating shaft.

[0022] Example 2:

[0023] Figure 1-3 This invention illustrates a steel ball cooling pool according to an embodiment of the present invention, comprising a cooling pool 1: a grid plate 2 is bolted to the inner wall of the cooling pool 1; a support frame 3 is fixedly installed at the bottom of the inner cavity of the cooling pool 1; a rotating block 4 is rotatably installed on the top of the support frame 3; an L-shaped frame 5 is fixedly installed on the top of the rotating block 4; a dual-shaft motor 6 is fixedly installed on the inner wall of the L-shaped frame 5; a worm gear 7 and a fan wheel 8 are respectively fixedly installed at both ends of the dual-shaft motor 6; a column 9 is fixedly connected to the surface of the L-shaped frame 5; a worm wheel 10 and a gear 11 are rotatably connected to the upper and lower sides of the column 9, respectively. A support rod 12 is fixedly installed on the surface of the 9. A gear 13 is rotatably connected to the inner wall of the support rod 12. A support rod 14 is fixedly connected to the bottom of the gear 13. A connecting rod 15 is rotatably connected to the bottom of the support rod 14 via a rotating shaft. A swing rod 16 is fixedly installed on the surface of the rotating block 4. A filter housing 17 is fixedly installed at the bottom of the inner cavity of the cooling pool 1. The filter housing 17 is located outside the fan wheel 8 and the dual-axis motor 6. By setting the filter housing 17, the outside of the fan wheel 8 and the dual-axis motor 6 is protected, preventing impurities in the pool from adhering to the surface of the fan wheel 8.

[0024] Working principle: When using this utility model, the user drives the fan wheel 8 to rotate via the dual-axis motor 6. At the same time, the dual-axis motor 6 drives the worm gear 7 to rotate, so that the worm gear 7 drives the gear 13 to rotate via the worm wheel 10 and gear 11. Then, gear 13 drives the swing arm 16 to swing via the cooperation of the support rod 14 and the connecting rod 15. Then, the swing arm 16 drives the L-shaped frame 5 to swing via the rotating block 4. Thus, the L-shaped frame 5 drives the fan wheel 8 to swing and agitate the medium. The grid plate 2 isolates the lower part of the inner cavity of the cooling pool 1, preventing the steel ball from impacting the fan wheel 8 when it falls into the lower part of the inner cavity of the cooling pool 1. This agitates the medium in the pool, ensuring the uniformity of the medium temperature in the pool, and thus improving the uniformity of the quenching degree of the steel ball in the cooling pool.

[0025] In summary, this steel ball cooling tank utilizes a dual-shaft motor 6 to drive the fan wheel 8 to rotate. Simultaneously, the dual-shaft motor 6 drives the worm gear 7 to rotate, causing the gear 13 to swing through the support rod 14 and connecting rod 15. The swing rod 16 then drives the L-shaped frame 5 to swing through the rotating block 4, causing the fan wheel 8 to oscillate and agitate the medium. This agitation of the medium in the tank ensures the uniformity of the medium temperature and improves the uniformity of the quenching degree of the steel balls in the cooling tank.

Claims

1. A steel ball cooling tank, characterized in that, The cooling pool (1) includes a grid plate (2) fixedly installed on the inner wall of the cooling pool (1) by bolts. A support frame (3) is fixedly installed at the bottom of the inner cavity of the cooling pool (1). A rotating block (4) is rotatably installed on the top of the support frame (3). An L-shaped frame (5) is fixedly installed on the top of the rotating block (4). A dual-shaft motor (6) is fixedly installed on the inner wall of the L-shaped frame (5). A worm gear (7) and a fan wheel (8) are fixedly installed at both ends of the dual-shaft motor (6). The L-shaped frame (5) has a... A column (9) is fixedly connected to the surface. A worm gear (10) and a gear (11) are rotatably connected to the upper and lower sides of the column (9). A support rod (12) is fixedly installed on the surface of the column (9). A gear (13) is rotatably connected to the inner wall of the support rod (12). A support rod (14) is fixedly connected to the bottom of the gear (13). A connecting rod (15) is rotatably connected to the bottom of the support rod (14) through a rotating shaft. A swing rod (16) is fixedly installed on the surface of the rotating block (4).

2. The steel ball cooling tank according to claim 1, characterized in that, The fan wheel (8) is rotatably connected to the L-shaped frame (5).

3. A steel ball cooling tank according to claim 2, characterized in that, The worm gear (10) and the worm (7) mesh with each other.

4. A steel ball cooling tank according to claim 3, characterized in that, The end of the connecting rod (15) is rotatably connected to the swing rod (16) via a pivot.

5. A steel ball cooling tank according to claim 4, characterized in that, A filter housing (17) is fixedly installed at the bottom of the inner cavity of the cooling pool (1), and the filter housing (17) is located outside the fan wheel (8) and the dual-shaft motor (6).

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