Wet brake assembly mounting mechanism

Abstract

The utility model belongs to the technical field of drive axles, and particularly relates to a wet brake assembly mounting mechanism which comprises a base, a lower clamping seat and an upper clamping seat, the lower clamping seat is movably arranged above the base, the upper clamping seat is movably arranged on the lower clamping seat, a lifting stand column is welded to the side wall of the base, a lifting screw rod is rotationally arranged in an inner cavity of the lifting stand column, and a lifting screw rod is arranged in the inner cavity of the lifting screw rod. A lifting motor is installed on the top surface of the lifting stand column, the power output end of the lifting motor is in transmission connection with the top of a lifting lead screw, a lifting base is slidably arranged in an inner cavity of the lifting stand column, the lifting lead screw is in threaded penetrating connection with the lifting base, and a gearbox is connected to the surface of the lifting base. The power output end of the gear box is in transmission connection with a rotary transmission rod; during use, the fixing height and angle of the wet drive axle can be adjusted, so that a wet brake can be mounted in a horizontal state and a vertical state, and the mounting difficulty of the wet brake can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of drive axle technology, specifically to a wet brake assembly mounting mechanism. Background Technology

[0002] A wet brake assembly is a braking system used in vehicles that uses the pressure of a fluid (usually hydraulic oil) to generate braking force. A wet brake assembly includes a brake drum, brake pads, brake discs, and brake fluid.

[0003] The invention patent with publication number CN221603740U discloses a wet brake assembly installation mechanism. By setting up a clamping device, the components that need to be squeezed and assembled can be automatically squeezed to ensure the tightness between the components. By setting up a fixing device, screws, bolts and other fixing parts can be quickly and conveniently fixed into the required components. This achieves the purpose of simple operation and saving time and effort. It solves the problem that most people still have to manually operate the process of squeezing components and fixing parts when installing wet brake assemblies, which is labor-intensive and time-consuming during the installation process.

[0004] In existing wet brake mounting mechanisms, the wet drive axle is horizontally fixed on the mounting structure during use. At this time, the wet brakes installed at both ends of the wet drive axle are also in a vertical state. In the vertical state, it is inconvenient to fix the parts, which makes the installation of the wet brakes more difficult. In order to solve the above problems, this application proposes a wet brake assembly mounting mechanism. Utility Model Content

[0005] (I) Purpose of the utility model

[0006] To address the technical problems existing in the background art, this utility model proposes a wet brake assembly mounting mechanism, which allows for adjustment of the fixed height and angle of the wet drive axle during use, enabling the wet brake to be installed in both horizontal and vertical states. This reduces the difficulty of installing the wet brake and solves the problems mentioned in the background art.

[0007] (II) Technical Solution

[0008] To solve the above-mentioned technical problems, this utility model provides a wet brake assembly mounting mechanism, including a base, a lower clamping seat and an upper clamping seat. The lower clamping seat is movably disposed above the base, and the upper clamping seat is movably disposed on the lower clamping seat. A lifting column is welded to the side wall of the base. A lifting screw is rotatably disposed in the inner cavity of the lifting column. A lifting motor is mounted on the top surface of the lifting column. The power output end of the lifting motor is connected to the top of the lifting screw. A lifting seat is slidably disposed in the inner cavity of the lifting column. The lifting screw and the lifting seat are threadedly connected.

[0009] A gearbox is connected to the surface of the lifting seat, and a rotary transmission rod is driven to the power output end of the gearbox. The end of the rotary transmission rod is driven to the lower clamp.

[0010] Preferably, a rotary motor is provided on the top of the gearbox, and a drive worm is rotatably provided inside the gearbox cavity. The power output end of the rotary motor is connected to the top of the drive worm for transmission.

[0011] Preferably, the gearbox cavity is provided with a drive worm gear, which is rotatably connected to a rotating transmission rod, and the rotating transmission rod is fixedly connected to the drive worm gear.

[0012] Preferably, a supporting hydraulic cylinder is installed in the middle of the upper surface of the base, and a bottom support plate is connected to the top of the piston rod of the supporting hydraulic cylinder.

[0013] Preferably, the upper surface of the base is provided with an adjustment groove at one end, and the adjustment groove is arranged symmetrically.

[0014] Preferably, the inner cavity of the adjusting groove is slidably provided with an adjusting slide block, and an end support plate is welded onto the adjusting slide block.

[0015] Preferably, the ends of both sides of the lower clamp and the upper clamp are provided with clamping latches.

[0016] The above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0017] 1. This utility model uses a lifting motor to drive a lifting screw. The lifting screw, under the action of the surface thread, pushes the lifting seat to rise and fall within the lifting column, thereby adjusting the operating height of the wet drive axle. A rotary motor drives a drive worm gear in the gearbox. The drive worm gear drives a rotary transmission rod to rotate through a drive worm wheel. The rotary transmission rod can synchronously drive the wet drive axle to rotate through the grippers, which can make the wet drive axle stand upright, thus facilitating the installation of the wet brake in the vertical direction of the wet drive axle.

[0018] 2. In this utility model, when the wet drive axle is placed horizontally, the end support plates can support both ends of the wet drive axle. When the wet drive axle is adjusted to a vertical state, the bottom support plate is pushed against the bottom of the wet drive axle by the support hydraulic cylinder, which can support the wet drive axle. The drive worm wheel and drive worm are matched with a self-locking property, which can improve the stability of the wet brake during installation. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a wet brake assembly mounting mechanism according to the present invention;

[0020] Figure 2This is a schematic diagram of the guide groove structure of a wet brake assembly mounting mechanism according to the present invention;

[0021] Figure 3 This is a schematic diagram of the workpiece lifting structure of a wet brake assembly mounting mechanism according to the present invention.

[0022] Figure 4 This is a schematic diagram of the hook structure of a wet brake assembly mounting mechanism according to the present invention.

[0023] Figure label:

[0024] 1. Base; 2. Lower clamp; 3. Upper clamp; 4. Clamping lock; 5. Lifting column; 6. Lifting screw; 7. Lifting motor; 8. Lifting seat; 9. Gearbox; 10. Rotary motor; 11. Drive worm gear; 12. Drive worm wheel; 13. Rotary transmission rod; 14. Support hydraulic cylinder; 15. Bottom support plate; 16. Adjusting slide; 17. Adjusting slide; 18. End support plate. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0026] like Figure 1-4 As shown, the present invention proposes a wet brake assembly mounting mechanism, including a base 1, a lower clamp 2, and an upper clamp 3. The lower clamp 2 is movably disposed above the base 1, and the upper clamp 3 is movably disposed on the lower clamp 2. A lifting column 5 is welded to the side wall of the base 1. A lifting screw 6 is rotatably disposed in the inner cavity of the lifting column 5. A lifting motor 7 is mounted on the top surface of the lifting column 5. The power output end of the lifting motor 7 is connected to the top of the lifting screw 6. A lifting seat 8 is slidably disposed in the inner cavity of the lifting column 5. The lifting screw 6 and the lifting seat 8 are threadedly connected.

[0027] A gearbox 9 is connected to the surface of the lifting seat 8. A rotating transmission rod 13 is driven to the power output end of the gearbox 9. The end of the rotating transmission rod 13 is driven to the lower clamp seat 2. A rotating motor 10 is provided on the top of the gearbox 9. A drive worm gear 11 is rotatably provided in the inner cavity of the gearbox 9. The power output end of the rotating motor 10 is driven to the top of the drive worm gear 11. A drive worm wheel 12 is rotatably provided in the inner cavity of the gearbox 9. The drive worm wheel 12 is driven to the rotating transmission rod 13. The rotating transmission rod 13 and the drive worm wheel 12 are fixedly connected.

[0028] It should be noted that the wet drive axle is placed in the lower clamp 2, and the upper clamp 3 is connected to the lower clamp 2 through the clamping lock 4. The wet drive axle can be fixed through the clamp. The wet brake is installed at both ends of the wet drive axle. The lifting motor 7 drives the lifting screw 6. The lifting screw 6 pushes the lifting seat 8 to rise and fall in the lifting column 5 under the action of the surface thread, so that the operating height of the wet drive axle can be adjusted. The rotary motor 10 drives the drive worm gear 11 in the gearbox 9. The drive worm gear 11 drives the rotary transmission rod 13 to rotate through the drive worm wheel 12. The rotary transmission rod 13 can drive the wet drive axle to rotate synchronously through the grippers, so that the wet drive axle can be erected, which facilitates the installation of the wet brake in the vertical direction of the wet drive axle.

[0029] In this embodiment, as Figure 4 As shown, a supporting hydraulic cylinder 14 is installed in the middle of the upper surface of the base 1, and a bottom support plate 15 is connected to the top of the piston rod of the supporting hydraulic cylinder 14.

[0030] It should be noted that by using the supporting hydraulic cylinder 14 to push the bottom support plate 15 against the bottom of the wet drive axle, the wet drive axle can be supported, which can improve the stability of the wet brake during installation.

[0031] In this embodiment, as Figure 4 As shown, an adjustment groove 16 is provided at the end of the upper surface of the base 1. The adjustment groove 16 is symmetrically arranged. An adjustment slide block 17 is slidably provided in the inner cavity of the adjustment groove 16. An end support plate 18 is welded on the adjustment slide block 17.

[0032] It should be noted that when the wet drive axle is placed horizontally, the end support plates 18 can support both ends of the wet drive axle. At the same time, the adjusting slide 17 is slidably connected to the adjusting slide groove 16, so that the distance between the end support plates 18 can be adjusted to meet the needs of supporting different models of wet drive axles.

[0033] In this embodiment, as Figure 1 As shown, clamping latches 4 are provided at the ends of both sides of the lower clamp 2 and the upper clamp 3.

[0034] It should be noted that the clamping lock 4 can lock the lower clamp 2 and the upper clamp 3.

[0035] The working principle and usage process of this utility model are as follows: The wet drive axle is placed in the lower clamp 2, and the upper clamp 3 is connected to the lower clamp 2 through the clamping lock 4. The wet drive axle can be fixed through the clamp. The wet brake is installed at both ends of the wet drive axle. The lifting motor 7 drives the lifting screw 6. Under the action of the surface thread, the lifting screw 6 pushes the lifting seat 8 to rise and fall within the lifting column 5, thereby adjusting the operating height of the wet drive axle. The rotary motor 10 drives the drive worm gear 11 in the gearbox 9. The drive worm gear 11 drives the rotary transmission rod 13 to rotate through the drive worm wheel 12. The rotary transmission rod 13 can synchronously drive the wet drive axle to rotate through the grippers, thus enabling the wet drive axle to rotate. The bridge is erected, which facilitates the installation of the wet brake in the vertical direction of the wet drive axle, reducing the difficulty of installing the wet brake. When the wet drive axle is placed horizontally, the end support plates 18 can support both ends of the wet drive axle. At the same time, the adjusting slide 17 and the adjusting slide groove 16 are slidably connected, which can adjust the distance between the end support plates 18 to meet the support of different models of wet drive axles. When the wet drive axle is adjusted to a vertical state, the bottom support plate 15 is pushed against the bottom of the wet drive axle by the supporting hydraulic cylinder 14, which can support the wet drive axle. The drive worm gear 12 and the drive worm 11 are matched with a self-locking property, which can improve the stability of the wet brake during installation.

[0036] It should be understood that the above-described specific embodiments of this utility model are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within the protection scope of this utility model. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims or their equivalents.

Claims

1. A wet brake assembly mounting mechanism comprising a base (1), a lower clamp (2) and an upper clamp (3), the lower clamp (2) being movably provided above the base (1), and the upper clamp (3) being movably provided on the lower clamp (2), characterized in that, The base (1) side wall is welded with lifting column (5), lifting column (5) inner cavity rotation is equipped with lifting lead screw (6), lifting column (5) top surface is installed with lifting motor (7), the power output end of lifting motor (7) is connected with lifting lead screw (6) top transmission, lifting column (5) inner cavity is equipped with lifting seat (8) sliding, lifting lead screw (6) is connected with lifting seat (8) screw thread penetration; The lifting seat (8) surface is connected with gear box (9), the power output end of gear box (9) is connected with rotary transmission rod (13), the end of rotary transmission rod (13) is connected with lower clamp seat (2) transmission.

2. A wet brake assembly mounting mechanism according to claim 1, wherein The gear box (9) top is equipped with rotary motor (10), the gear box (9) inner cavity rotation is equipped with drive worm (11), the power output end of rotary motor (10) is connected with drive worm (11) top transmission.

3. A wet brake assembly mounting mechanism according to claim 2, wherein The gear box (9) inner cavity rotation is equipped with drive worm wheel (12), drive worm wheel (12) is connected with rotary transmission rod (13) transmission, rotary transmission rod (13) is connected with drive worm wheel (12) fixedly.

4. A wet brake assembly mounting mechanism according to claim 3, wherein The base (1) upper surface middle part is equipped with support hydraulic cylinder (14), the piston rod top of support hydraulic cylinder (14) is connected with bottom support plate (15).

5. A wet brake assembly mounting mechanism according to claim 4, wherein The base (1) upper surface end is equipped with adjusting sliding groove (16), the adjusting sliding groove (16) is symmetrically arranged.

6. A wet brake assembly mounting mechanism according to claim 5, wherein The adjusting sliding groove (16) inner cavity is equipped with adjusting sliding seat (17), the end support plate (18) is welded on the adjusting sliding seat (17).

7. A wet brake assembly mounting mechanism according to claim 6, wherein The both sides surface of lower clamp seat (2) and upper clamp seat (3) is equipped with clamping lock (4).

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