Floating oil seal quenching device

Abstract

The utility model provides a floating oil seal quenching device which comprises a water tank, a vertical plate is fixedly arranged on one side of the top end of the water tank, a driving mechanism is arranged on one side of the vertical plate and comprises an adjusting frame, a fixing cover, a servo motor and a reciprocating lead screw, and the adjusting frame is arranged in the vertical plate in a sliding mode through a through groove. The adjusting frame is driven by the servo motor, the reciprocating lead screw and the lead screw nut to ascend and descend, the adjusting plate is driven by the driving mechanism to ascend and descend automatically, the floating oil seal can be observed conveniently, meanwhile, an electric heating wire is arranged in the heat insulation plate, damage to a user can be prevented, and safety is high. The floating oil seal can be extruded by the sliding rod under the elastic force of the spring, so that the floating oil seal can be conveniently positioned, the floating oil seal can be conveniently driven by the adjusting plate to ascend and descend, the floating oil seal can be conveniently quenched, and quenching impurities can be filtered and cleaned through the arranged filter frame.

Description

Technical Field

[0001] The utility model relates to the technical field of floating oil seal processing, in particular to a floating oil seal quenching device. Background Art

[0002] During the processing of floating oil seals, a quenching device is required to quench them to meet the use requirements.

[0003] A Chinese utility model patent with publication number CN211947132U proposes a floating oil seal quenching device, including an operating box, a shaft rod is fixedly installed inside the operating box, a shaft sleeve is slidably connected to the outside of the shaft rod, two springs are movably sleeved on the outside of the shaft rod, a rotating rod is rotatably connected to the inside of the operating box, and a fan-shaped plate is fixedly installed in the middle of one side of the rotating rod; in the process of quenching the floating oil seal, it is necessary to manually operate the swing rod and the handle, but the swing rod is set on the other side of the operating box, and the floating oil seal cannot be observed, which reduces the quenching efficiency of the floating oil seal, and the heating wire is directly set at the bottom of the lower pressure plate, which has low safety and is easy to cause harm to the user.

[0004] To this end, the utility model provides a floating oil seal quenching device. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a floating oil seal quenching device to solve the problems raised in the above-mentioned background technology. The utility model drives the adjustment plate to automatically rise and fall through driving mechanisms such as servo motors and reciprocating screw rods, which facilitates the observation of the floating oil seal. At the same time, the electric heating wire is arranged inside the insulation board to prevent harm to the user and has high safety.

[0006] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a floating oil seal quenching device, including a water tank, a vertical plate is fixedly arranged on one side of the top of the water tank, a driving mechanism is arranged on one side of the vertical plate, the driving mechanism includes an adjusting frame, a fixed cover, a servo motor and a reciprocating screw rod, the adjusting frame is slidably arranged inside the vertical plate through a through groove, a heating mechanism is arranged on the other side of the vertical plate through a horizontal plate, the heating mechanism includes a heat insulation plate, grooves are opened inside the two ends of the heat insulation plate, an adjusting plate is fixedly arranged on one end of the adjusting frame, a positioning mechanism is arranged on the top of the two ends of the adjusting plate, and a filter frame is placed on the top of the inner side of the water tank.

[0007] Furthermore, the fixed cover is fixedly arranged on one side of the vertical plate, the servo motor is fixedly arranged on the bottom of the fixed cover, and the reciprocating screw rod is fixedly arranged on the output shaft of the servo motor.

[0008] Furthermore, the reciprocating screw rod is rotatably arranged inside the fixed cover, and a fixed rod is fixedly arranged on one side of the reciprocating screw rod corresponding to the inside of the fixed cover.

[0009] Furthermore, the shape of the adjustment frame is "Z"-shaped, one end of the adjustment frame is installed on the fixed rod through a sliding hole, a screw nut is fixedly installed inside one end of the adjustment frame, and the screw nut is threadedly installed on the reciprocating screw.

[0010] Furthermore, the through slot is provided inside the vertical plate, and one end of the adjustment frame is slidably disposed inside the through slot.

[0011] Furthermore, an electric heating wire is spirally wound inside the inner wall of the groove, and the groove is arranged directly above the positioning mechanism.

[0012] Furthermore, the positioning mechanism includes a slide groove, which is symmetrically opened on both sides of the top of the adjustment plate, and a slide rod is installed inside the slide groove for limited sliding, and a spring is fixedly arranged between the bottom end of the slide rod and the inner wall of the slide groove.

[0013] Furthermore, fixing bars are symmetrically fixedly arranged on both sides of the inner wall of the water tank, the filter frame is arranged above the fixing bars, and the adjustment plate is arranged above the filter frame.

[0014] The beneficial effects of the utility model are as follows: the utility model provides a floating oil seal quenching device, which drives the adjusting frame to move up and down through the servo motor, the reciprocating screw rod and the screw rod nut; the adjusting frame can be limited by the fixing rod, the sliding hole and the through groove, thereby improving the stability of the adjusting frame; the adjusting plate is driven by the driving mechanism to realize automatic lifting and lowering, thereby facilitating the observation of the floating oil seal; at the same time, the electric heating wire is arranged inside the heat insulation board, thereby preventing harm to the user and having high safety; the sliding rod can squeeze the floating oil seal under the elastic force of the spring, thereby facilitating its positioning, facilitating the adjusting plate to drive the floating oil seal to rise and fall, thereby facilitating quenching thereof; the arranged filter frame can filter and clean the quenched impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of a floating oil seal quenching device of the utility model;

[0016] Figure 2 It is a front cross-sectional view of a floating oil seal quenching device of the utility model;

[0017] Figure 3 This is a structural diagram of an adjustment plate and an adjustment frame of a floating oil seal quenching device of the utility model;

[0018] Figure 4 This is a structural diagram of a heat insulation plate of a floating oil seal quenching device of the utility model;

[0019] In the figure: 1. water tank; 2. vertical plate; 3. fixed cover; 4. through groove; 5. adjustment plate; 6. filter frame; 7. horizontal plate; 8. heat insulation plate; 9. servo motor; 10. reciprocating screw rod; 11. fixed rod; 12. adjustment frame; 13. groove; 14. electric heating wire; 15. sliding rod; 16. screw rod nut. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] See also Figures 1 to 4 The utility model provides a technical solution: a floating oil seal quenching device, comprising a water tank 1, a vertical plate 2 is fixedly arranged on one side of the top of the water tank 1, a driving mechanism is arranged on one side of the vertical plate 2, the driving mechanism comprises an adjusting frame 12, a fixing cover 3, a servo motor 9 and a reciprocating screw 10, the adjusting frame 12 is slidably arranged inside the vertical plate 2 through a through groove 4, a heating mechanism is arranged on the other side of the vertical plate 2 through a horizontal plate 7, the heating mechanism comprises a heat insulation plate 8, grooves 13 are opened inside the two ends of the heat insulation plate 8, an adjusting plate 5 is fixedly arranged on one end of the adjusting frame 12, a positioning mechanism is arranged on the top of the two ends of the adjusting plate 5, and the inner A filter frame 6 is placed on the top of the side, and an electric heating wire 14 is spirally wound inside the inner wall of the groove 13. The groove 13 is arranged just above the positioning mechanism, and the positioning mechanism includes a slide groove, which is symmetrically opened on both sides of the top of the adjustment plate 5. A slide rod 15 is installed inside the slide groove for limiting sliding. A spring is fixedly arranged between the bottom end of the slide rod 15 and the inner wall of the slide groove. By arranging the electric heating wire 14 inside the groove 13, the electric heating wire 14 can be prevented from causing harm to the user. The quenching device has high safety. By arranging the slide rod 15, the inner wall of the floating oil seal can be squeezed, thereby facilitating its positioning and subsequent quenching of the floating oil seal.

[0022] In this embodiment, the fixed cover 3 is fixedly arranged on one side of the vertical plate 2, the servo motor 9 is fixedly arranged at the bottom of the fixed cover 3, the reciprocating screw rod 10 is fixedly arranged on the output shaft of the servo motor 9, the reciprocating screw rod 10 is rotatably arranged inside the fixed cover 3, one side of the reciprocating screw rod 10 is fixedly arranged with a fixed rod 11 corresponding to the inside of the fixed cover 3, the shape of the adjustment frame 12 is "Z" type, one end of the adjustment frame 12 is installed on the fixed rod 11 through a sliding hole, and a screw nut is fixedly installed inside one end of the adjustment frame 12 16, the screw nut 16 is threadedly installed on the reciprocating screw 10, the through slot 4 is opened inside the vertical plate 2, one end of the adjusting frame 12 is slidably set inside the through slot 4, the servo motor 9 drives the reciprocating screw 10 to rotate, and the reciprocating screw 10 and the screw nut 16 can drive the adjusting frame 12 to move back and forth, so that the adjusting frame 12 drives the adjusting plate 5 to move back and forth, which is convenient for quenching the floating oil seal, and the through slot 4 and the fixing rod 11 are set to limit the adjusting frame 12, thereby improving the stability of the adjusting frame 12.

[0023] In this embodiment, fixing bars are symmetrically fixed on both sides of the inner wall of the water tank 1, the filter frame 6 is arranged above the fixing bars, and the adjustment plate 5 is arranged above the filter frame 6. The fixing bars can support the filter frame 6, so that it is convenient to filter impurities through the filter frame 6 and take out the filter frame 6 to clean the impurities.

[0024] When using the floating oil seal quenching device, the device is placed on a workbench, water is added to the inside of the water tank 1, and the filter frame 6 is placed on the top of the fixed bar. The top of the filter frame 6 is flush with the top of the water tank 1. The electric heating wire 14 is electrically connected to the external power supply through an electric wire. The electric heating wire 14 is energized, and the two slide bars 15 at the same end are slid inside the slide groove and close to each other. The slide bar 15 compresses the spring, and the floating oil seal to be quenched is placed on the outside of the slide bar 15 at the same end. The slide bar 15 is released, and the slide bar 15 squeezes the floating oil seal under the elastic force of the spring, thereby facilitating the positioning of the floating oil seal, and starting the servo motor 9. The servo motor 9 drives the reciprocating screw rod 10 to rotate, and the reciprocating screw rod 10 drives the adjusting frame 12 to move through the screw rod nut 16. The adjusting frame 12 drives the adjusting plate 5 and the floating oil seal to move upward, and the floating oil seal enters the groove 13 and is arranged on the inner side of the electric heating wire 14. The floating oil seal is heated by the electric heating wire 14. After the heating is completed, as the reciprocating screw rod 10 continues to rotate, the adjusting frame 12 drives the adjusting plate 5 to move downward and enter the water, so as to quench it. The adjusting frame 12 can be limited by the fixing rod 11, the sliding hole and the through groove 4 to improve the stability of the adjusting frame 12. The adjusting plate 5 is driven by the driving mechanism to realize automatic lifting, which is convenient for observing the floating oil seal. At the same time, the electric heating wire 14 is arranged inside the heat insulation board 8 to prevent harm to the user, and has high safety. The filter frame 6 can filter and clean the quenched impurities.

[0025] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A floating oil seal quenching device, comprising a water tank (1), characterized in that: A vertical plate (2) is fixedly arranged on one side of the top of the water tank (1), and a driving mechanism is arranged on one side of the vertical plate (2), the driving mechanism comprising an adjusting frame (12), a fixing cover (3), a servo motor (9) and a reciprocating screw rod (10), the adjusting frame (12) is slidably arranged inside the vertical plate (2) through a through slot (4), a heating mechanism is arranged on the other side of the vertical plate (2) through a horizontal plate (7), the heating mechanism comprises a heat insulation plate (8), grooves (13) are provided inside the two ends of the heat insulation plate (8), an adjusting plate (5) is fixedly arranged on one end of the adjusting frame (12), and positioning mechanisms are arranged on the tops of the two ends of the adjusting plate (5), and a filter frame (6) is placed on the top of the inner side of the water tank (1).

2. A floating oil seal quenching device according to claim 1, characterized in that: The fixed cover (3) is fixedly arranged on one side of the vertical plate (2), the servo motor (9) is fixedly arranged on the bottom of the fixed cover (3), and the reciprocating screw rod (10) is fixedly arranged on the output shaft of the servo motor (9).

3. A floating oil seal quenching device according to claim 2, characterized in that: The reciprocating screw rod (10) is rotatably arranged inside the fixed cover (3), and a fixed rod (11) is fixedly arranged on one side of the reciprocating screw rod (10) corresponding to the inside of the fixed cover (3).

4. A floating oil seal quenching device according to claim 3, characterized in that: The shape of the adjustment frame (12) is "Z"-shaped. One end of the adjustment frame (12) is mounted on the fixed rod (11) through a sliding hole. A screw nut (16) is fixedly mounted inside one end of the adjustment frame (12). The screw nut (16) is threadedly mounted on the reciprocating screw (10).

5. A floating oil seal quenching device according to claim 4, characterized in that: The through slot (4) is opened inside the vertical plate (2), and one end of the adjustment frame (12) is slidably arranged inside the through slot (4).

6. A floating oil seal quenching device according to claim 1, characterized in that: An electric heating wire (14) is spirally wound inside the inner wall of the groove (13), and the groove (13) is arranged directly above the positioning mechanism.

7. A floating oil seal quenching device according to claim 6, characterized in that: The positioning mechanism comprises a slide groove, which is symmetrically arranged on both sides of the top of the adjustment plate (5), and a slide rod (15) is installed inside the slide groove for limiting sliding, and a spring is fixedly arranged between the bottom end of the slide rod (15) and the inner wall of the slide groove.

8. A floating oil seal quenching device according to claim 1, characterized in that: Fixing strips are symmetrically fixedly arranged on both sides of the inner wall of the water tank (1), the filter frame (6) is arranged above the fixing strips, and the adjustment plate (5) is arranged above the filter frame (6).

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