Mounting bracket for assembling engine accessories

Abstract

The utility model relates to the technical field of engine accessories, and discloses a mounting bracket for assembling engine accessories, which comprises a base, four fixed columns are fixedly mounted at one end of the base, movable columns are connected in the fixed columns in a sliding manner, one ends of the four fixed columns are fixedly connected with a mounting plate, and the other ends of the four fixed columns are fixedly connected with the mounting plate. A servo motor a is fixedly installed at one end of the base, the output end of the servo motor a is fixedly connected with a worm, the servo motor a is sleeved with a protective shell, two rotating shafts are rotationally connected into the protective shell, and worm wheels are fixedly connected to the outer portions of the rotating shafts. According to the mounting bracket, through the mutual cooperation of the fixed column, the movable column, the servo motor a, the worm, the protective shell, the rotating shaft, the worm gear, the movable rod and the fixed block, the height of the mounting bracket can be adjusted by assembly personnel, the production cost is reduced, the flexibility of the mounting bracket is improved, and the assembly efficiency of the assembly personnel is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of engine accessories, in particular to a mounting bracket for assembling engine accessories. Background Art

[0002] An engine is a machine that can convert other forms of energy into mechanical energy, including internal combustion engines (reciprocating piston engines), external combustion engines (Stirling engines, steam engines, etc.), jet engines, electric motors, etc.; the assembly of the engine is carried out by assembly tooling, which is used to fix and place engine accessories, etc., for engine installation.

[0003] After searching, the existing Chinese patent publication number is CN216504794U, which provides a mounting bracket for assembling engine accessories, including a connecting base, a first fixing bolt is detachably installed on one side of the top of the connecting base, a connecting component is detachably installed on the top of the connecting base, a mounting bracket body is fixedly installed on the top of the connecting component, a mounting plate is detachably installed on one side inside the mounting bracket body, a push rod is detachably installed on one side of the mounting plate, a mounting block is detachably installed on one end of the push rod, and a positioning device is detachably installed on the surface of the top of the mounting block.

[0004] In the above patent, the height of the mounting bracket for assembling engine accessories cannot be adjusted, resulting in the need for additional customized brackets for engine accessories with different models or sizes, increasing production costs and complexity. At the same time, the inability to adjust the height of the mounting bracket limits the flexibility of the installation position, resulting in the accessories being unable to reach the optimal installation position, affecting overall performance and efficiency.

[0005] Therefore, those skilled in the art provide a mounting bracket for assembling engine accessories to solve the problems raised in the above background technology. Utility Model Content

[0006] In order to remedy the above deficiencies, the utility model provides a mounting bracket for assembling engine accessories, aiming to improve the problem that the height of the mounting bracket for assembling engine accessories cannot be adjusted, resulting in the need for additional customized brackets for engine accessories with different models or sizes, increasing production costs and complexity. At the same time, the inability to adjust the height of the mounting bracket limits the flexibility of the installation position, resulting in the accessories being unable to reach the optimal installation position, affecting the overall performance and efficiency.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mounting bracket for assembling engine accessories, comprising a base, four fixed columns are fixedly installed at one end of the base, and a movable column is slidably connected inside the fixed column, one end of the four fixed columns is fixedly connected to a mounting plate, a servo motor a is fixedly installed at one end of the base, a worm is fixedly connected to the output end of the servo motor a, a protective shell is provided on the outside of the servo motor a, two rotating shafts are rotatably connected inside the protective shell, a worm gear is fixedly connected to the outside of the rotating shaft, and movable rods are fixedly connected to both ends of the rotating shaft.

[0008] As a further description of the above technical solution:

[0009] One end of the mounting plate is fixedly connected to a fixed disk, one end of the fixed disk is fixedly connected to four support columns, one end of the support column is rotatably connected to a rotating rod, the outside of the rotating rod is slidably connected to a limiting block, an extrusion wheel is fixedly installed inside one end of the rotating rod away from the support column, one end of the fixed disk is rotatably connected to the rotating disk, both ends of the limiting block are fixedly connected to a connecting rod, one end of the connecting rod is fixedly connected to a ring, and one end of the fixed disk is provided with a driving assembly.

[0010] As a further description of the above technical solution:

[0011] The driving assembly includes a fixed plate, which is fixedly installed on one end of the fixed disk, a servo motor b is fixedly installed on one end of the fixed plate, a threaded rod is fixedly connected to the output end of the servo motor b, a support plate is fixedly connected to the outside of the rotating disk, and a movable block is rotatably connected to one end of the support plate.

[0012] As a further description of the above technical solution:

[0013] One end of the movable rod is fixedly connected with a fixed block, and the outside of the movable rod is slidably connected to the inner wall of the movable column.

[0014] As a further description of the above technical solution:

[0015] The worm and the worm wheel are meshingly connected.

[0016] As a further description of the above technical solution:

[0017] The limit block is rotatably connected between the rotating disk and the circular ring, and a rubber sleeve is provided on the outer sleeve of the extrusion wheel.

[0018] As a further description of the above technical solution:

[0019] The movable block is threadedly connected to the outside of the threaded rod.

[0020] As a further description of the above technical solution:

[0021] The worm and the worm wheel are both arranged inside the protective shell, and the bottom end of the protective shell is fixedly connected to the top end of the base.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, through the cooperation of the fixed column, the movable column, the servo motor a, the worm, the protective shell, the rotating shaft, the worm wheel, the movable rod and the fixed block, the assembler can adjust the height of the mounting bracket, thereby reducing the production cost and increasing the flexibility of the mounting bracket and improving the assembly efficiency of the assembler.

[0024] 2. In the utility model, through the mutual cooperation of the fixed plate, the support column, the rotating rod, the limit block, the extrusion wheel, the rotating plate, the ring and the driving assembly, the mounting bracket can be used to position the assembly positions of various engine accessory models, thereby preventing the position displacement of the engine accessory models during the assembly process, thereby improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional diagram of a mounting bracket for assembling engine parts proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of a protective shell of a mounting bracket for assembling engine parts proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of a movable block of a mounting bracket for assembling engine accessories proposed by the utility model;

[0028] Figure 4 The utility model is a schematic diagram of a movable column of a mounting bracket for assembling engine accessories.

[0029] Legend:

[0030] 1. Base; 2. Fixed column; 3. Movable column; 4. Mounting plate; 5. Servo motor a; 6. Worm; 7. Protective shell; 8. Rotating shaft; 9. Worm gear; 10. Movable rod; 11. Fixed block; 12. Fixed disk; 13. Support column; 14. Rotating rod; 15. Limit block; 16. Extrusion wheel; 17. Rotating disk; 18. Ring; 19. Fixed plate; 20. Servo motor b; 21. Threaded rod; 22. Support plate; 23. Movable block; 24. Connecting rod. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Refer to the attached Figure 1 -Attached Figure 4 , the utility model provides an embodiment: an engine accessory assembly mounting bracket, comprising a base 1, one end of the base 1 is fixedly mounted with four fixed columns 2, the fixed column 2 is slidably connected with a movable column 3 inside, one end of the four fixed columns 2 is fixedly connected with a mounting plate 4, one end of the base 1 is fixedly mounted with a servo motor a5, the output end of the servo motor a5 is fixedly connected with a worm 6, the outside of the servo motor a5 is sleeved with a protective shell 7, the inside of the protective shell 7 is rotatably connected with two rotating shafts 8, the outside of the rotating shaft 8 is fixedly connected with a worm gear 9, the worm 6 and the worm gear 9 are meshingly connected, both ends of the rotating shaft 8 are fixedly connected with a movable rod 10, one end of the movable rod 10 is fixedly connected with a fixed block 11, the outside of the movable rod 10 is slidably connected to the inner wall of the movable column 3, the worm 6 and the worm gear 9 are both arranged inside the protective shell 7, and the bottom end of the protective shell 7 is fixedly connected to the top of the base 1.

[0033] The base 1 is used to fix and support the fixed column 2; the fixed column 2 is used to provide stable vertical support and guide the sliding position of the movable column 3; the movable column 3 drives the movable rod 10 to rotate through the cooperation of the worm 6 and the worm wheel 9, so as to adjust the position of the movable column 3; the mounting plate 4 is used to install the clamping assembly of the engine accessories to prevent the position of the engine accessories from being offset during the assembly process; the servo motor a5 is used to drive the rotation of the worm 6 by controlling the output torque; the worm 6 transmits the rotational motion to the worm wheel 9 through the rotation of the servo motor a5; the protective shell 7 is used to protect the servo motor a5 and provide an installation position for the rotating shaft 8; the rotating shaft 8 is used to transmit the torque of the worm 6. To drive the movable rod 10 to rotate; the worm wheel 9 is meshed with the worm 6, and the rotational motion is transmitted to the rotating shaft 8 through the rotation of the worm 6; the movable rod 10 is rotated by the worm wheel 9 to perform synchronous movement to achieve the height adjustment of the mounting bracket; the fixed block 11 limits the movement trajectory of the movable rod 10.

[0034] One end of the mounting plate 4 is fixedly connected to a fixed disk 12, one end of the fixed disk 12 is fixedly connected to four support columns 13, one end of the support column 13 is rotatably connected to a rotating rod 14, the outside of the rotating rod 14 is slidably connected to a limiting block 15, an extrusion wheel 16 is fixedly installed inside one end of the rotating rod 14 away from the support column 13, one end of the fixed disk 12 is rotatably connected to a rotating disk 17, both ends of the limiting block 15 are fixedly connected to connecting rods 24, one end of the connecting rod 24 is fixedly connected to a ring 18, one end of the fixed disk 12 is provided with a driving assembly, the limiting block 15 is rotatably connected in the middle of the rotating disk 17 and the ring 18, and the outer sleeve of the extrusion wheel 16 is provided with a rubber sleeve.

[0035] The fixed plate 12 is used to provide support and fix the engine accessories; the support column 13 is used to provide stable vertical support; the rotating rod 14 is used to allow the extrusion wheel 16 to pass the installation position; the limit block 15 is used to limit the rotation range of the rotating rod 14; the extrusion wheel 16 is used to fix the engine accessories on the mounting plate 4 through extrusion force; the rotating plate 17 is rotated by the driving assembly to adjust the angle of the rotating plate 17, thereby driving the extrusion wheel 16 to move closer to the middle to fix the assembly position of the engine accessories; the ring 18 is used to provide support and fixation for the connecting rod 24; the connecting rod 24 limits the rotation range of the rotating rod 14; the rubber sleeve is used to provide additional friction and protect the surface of the engine accessories.

[0036] The driving assembly includes a fixed plate 19, which is fixedly installed on one end of the fixed disk 12. A servo motor b20 is fixedly installed on one end of the fixed plate 19. The output end of the servo motor b20 is fixedly connected to a threaded rod 21. The outside of the rotating disk 17 is fixedly connected to a support plate 22. One end of the support plate 22 is rotatably connected to a movable block 23. The movable block 23 is threadedly connected to the outside of the threaded rod 21.

[0037] The fixing plate 19 is used to support and fix the servo motor b20; the servo motor b20 is used to drive the rotation of the threaded rod 21 by controlling the output torque; the threaded rod 21 can realize the rotation movement of the rotating disk 17 by rotating the threaded rod 21; the support plate 22 is used to provide additional support and stability; the movable block 23 can realize the angle adjustment of the rotating disk 17 by threaded connection with the threaded rod 21.

[0038] Working principle: First, when the assembler wants to adjust the height of the mounting bracket, the servo motor a5 is started. The output end of the servo motor a5 drives the worm 6 to rotate, so as to drive the worm wheels 9 on both sides to rotate. The rotation of the worm wheels 9 drives the rotating shaft 8 to rotate synchronously, and then drives the movable rods 10 at both ends of the rotating shaft 8 to rotate. During the rotation of the movable rod 10, the movable column 3 is driven upward to slide upward along the inner wall of the fixed column 2, so as to adjust the height of the mounting bracket, reduce production costs, and at the same time, increase the flexibility of the mounting bracket and improve the assembly efficiency of the assembler;

[0039] When assembling the generator accessories, place the generator accessories in the middle of the fixed disk 12 and start the servo motor b20. The output end of the servo motor b20 drives the threaded rod 21 to rotate, so that the movable block 23 moves along the outside of the threaded rod 21 to approach the position of the servo motor b20, so as to drive the rotating disk 17 to rotate. During the rotation of the rotating disk 17, the rotating rod 14 is driven to rotate synchronously. At this time, the rotating rod 14 moves away from the end of the support column 13 toward the middle of the fixed disk 12, and drives the extrusion wheel 16 to move synchronously, so as to fix the assembly position of the generator accessories and prevent the position of the generator accessories from shifting during the assembly process.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mounting bracket for assembling engine parts, comprising a base (1), characterized in that: One end of the base (1) is fixedly mounted with four fixed columns (2), the interior of the fixed columns (2) is slidably connected with a movable column (3), one end of the four fixed columns (2) is fixedly connected with a mounting plate (4), one end of the base (1) is fixedly mounted with a servo motor a (5), the output end of the servo motor a (5) is fixedly connected with a worm (6), the exterior of the servo motor a (5) is provided with a protective shell (7), the interior of the protective shell (7) is rotatably connected with two rotating shafts (8), the exterior of the rotating shaft (8) is fixedly connected with a worm wheel (9), and both ends of the rotating shaft (8) are fixedly connected with movable rods (10).

2. The mounting bracket for assembling engine parts according to claim 1, characterized in that: One end of the mounting plate (4) is fixedly connected to a fixed disk (12), one end of the fixed disk (12) is fixedly connected to four support columns (13), one end of the support column (13) is rotatably connected to a rotating rod (14), the outside of the rotating rod (14) is slidably connected to a limiting block (15), an extrusion wheel (16) is fixedly installed inside one end of the rotating rod (14) away from the support column (13), one end of the fixed disk (12) is rotatably connected to a rotating disk (17), both ends of the limiting block (15) are fixedly connected to a connecting rod (24), one end of the connecting rod (24) is fixedly connected to a ring (18), and one end of the fixed disk (12) is provided with a driving assembly.

3. The mounting bracket for assembling engine parts according to claim 2, characterized in that: The driving assembly comprises a fixed plate (19), the fixed plate (19) being fixedly mounted on one end of a fixed disk (12), a servo motor b (20) being fixedly mounted on one end of the fixed plate (19), a threaded rod (21) being fixedly connected to an output end of the servo motor b (20), a support plate (22) being fixedly connected to the outside of the rotating disk (17), and a movable block (23) being rotatably connected to one end of the support plate (22).

4. The mounting bracket for assembling engine parts according to claim 1, characterized in that: One end of the movable rod (10) is fixedly connected to a fixed block (11), and the outside of the movable rod (10) is slidably connected to the inner wall of the movable column (3).

5. The mounting bracket for assembling engine parts according to claim 1, characterized in that: The worm (6) and the worm wheel (9) are meshingly connected.

6. The mounting bracket for assembling engine parts according to claim 2, characterized in that: The limit block (15) is rotatably connected between the rotating disk (17) and the circular ring (18), and the outer sleeve of the extrusion wheel (16) is provided with a rubber sleeve.

7. The mounting bracket for assembling engine parts according to claim 3, characterized in that: The movable block (23) is threadedly connected to the outside of the threaded rod (21).

8. The mounting bracket for assembling engine parts according to claim 1, characterized in that: The worm (6) and the worm wheel (9) are both arranged inside the protective shell (7), and the bottom end of the protective shell (7) is fixedly connected to the top end of the base (1).

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