Electromechanical positioning tool for electromechanical maintenance

Abstract

The utility model relates to the technical field of electromechanical maintenance, and electromechanical positioning frock of electromechanical maintenance, including work table, still include: the horizontal plate of top opening has the slot and the support plate of welding in the bottom of work table, install in the bottom lifting mechanism of work table, the lifting mechanism includes the lifting assembly that can guide the movement of horizontal plate, the utility model discloses when using, through the descending of lower pressing plate can be positioned fixed to the electromechanical equipment placed on the carousel, lower pressing plate when using, still can according to the size of electromechanical equipment and move horizontally, in addition, the staff can rotate the electromechanical equipment through the carousel in the process of overhauling, so that the staff can better overhaul the surface of electromechanical equipment, solved the stability of the current part electromechanical equipment when overhauling, directly placed on the workbench is more poor, and the friction between electromechanical equipment and workbench easily leads to the scratch on the surface of electromechanical equipment and so on influence the problem of beautiful appearance.

Description

Technical Field

[0001] This utility model relates to the field of electromechanical maintenance technology, specifically to an electromechanical positioning fixture for electromechanical maintenance. Background Technology

[0002] Electromechanical equipment generally refers to mechanical, electrical, and electrical automation equipment, which are widely used in various fields, including industrial manufacturing, transportation, energy, and construction. Electromechanical equipment includes generators and packaging machinery, etc.

[0003] After prolonged use, if parts of mechanical and electrical equipment become damaged, workers will need to replace them. When disassembling and assembling some parts, workers need to apply force to the equipment. The movement of some parts during disassembly and assembly can affect the overall stability of the equipment. The continuous movement of the equipment on the workbench can not only cause scratches on the bottom of some parts, but also cause scratches on the bottom of the equipment when it is placed on the workbench for maintenance. Workers may need to rotate and adjust the equipment to find the damaged parts. The friction between the equipment and the workbench at this time can also cause scratches on the bottom of the equipment. Utility Model Content

[0004] The purpose of this utility model is to provide an electromechanical positioning fixture for electromechanical maintenance, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an electromechanical positioning fixture for electromechanical maintenance, including a worktable, and further comprising:

[0006] The top has a slotted horizontal plate and a support plate welded to the bottom of the workbench;

[0007] A lifting mechanism installed at the bottom of the workbench, the lifting mechanism including a lifting component that can guide the movement of the horizontal plate;

[0008] The top moving mechanism installed on the horizontal plate includes a moving component that can be pressed down and positioned for electromechanical equipment, and the moving mechanism also includes a pulling component and a connecting plate;

[0009] The drive mechanism is installed on top of the workbench and used to house electromechanical equipment.

[0010] Preferably, the lifting assembly includes an electric push rod, a lifting plate, and a guide rod. The electric push rod is bolted to the bottom of the worktable, the lifting plate is fixedly connected to the piston rod of the electric push rod, the guide rod is fixedly connected to the top of the lifting plate, the guide rod slides through the worktable, and the cross plate is fixedly connected to the top of the guide rod.

[0011] Preferably, the lifting mechanism further includes a sliding plate fixedly connected to the lifting plate, and the surface of the support plate is provided with a sliding groove, and the surface of the sliding plate is slidably connected to the inner wall of the sliding groove.

[0012] Preferably, the pulling assembly includes a hydraulic rod and a fixed platform. The hydraulic rod is bolted to the top of the horizontal plate, and the fixed platform is fixedly connected to the piston rod of the hydraulic rod. A rotating shaft is rotatably connected to the inner wall of the fixed platform, and one end of the connecting plate is fixedly sleeved on the surface of the rotating shaft.

[0013] Preferably, the movable component includes a short column that is slidably connected to the inner wall of the slot. A movable frame and a rectangular plate are fixedly connected to both ends of the short column, respectively. A pressure plate is fixedly connected to the bottom of the rectangular plate. A second rotating shaft is rotatably connected to the inner wall of the movable frame. The other end of the connecting plate is fixedly sleeved on the surface of the second rotating shaft. Ball bearings are embedded on both sides of the top of the rectangular plate. A groove is formed at the bottom of the horizontal plate, and the surface of the ball bearings contacts the inner wall of the groove.

[0014] Preferably, the driving mechanism includes a turntable and a motor. The turntable is rotatably connected to the inside of the worktable, and a gear ring is fixedly sleeved on the surface of the turntable. The motor is bolted to the top of the worktable, and the output shaft of the turntable rotatably passes through the top of the worktable and is fixedly connected to a gear, which meshes with the gear ring.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] In use, this utility model can limit and fix the electromechanical equipment placed on the turntable by lowering the pressure plate. The pressure plate can also be moved laterally according to the size of the electromechanical equipment, thereby improving the flexibility of the pressure plate during use. In addition, during maintenance, the operator can drive the electromechanical equipment to rotate through the turntable, so that the operator can better inspect the surface of the electromechanical equipment. This solves the problem that the stability of some electromechanical equipment is not good when placed directly on the workbench during maintenance, and the friction between the electromechanical equipment and the workbench can easily cause scratches on the surface of the electromechanical equipment, which affects its appearance. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a three-dimensional structural diagram of the workbench and lifting plate of this utility model.

[0019] Figure 3 This is a three-dimensional structural diagram of the lifting mechanism and the horizontal plate in this utility model;

[0020] Figure 4 This is a partial three-dimensional structural schematic diagram of the present invention;

[0021] Figure 5 This is a three-dimensional structural diagram of the present invention with the horizontal plate cut open.

[0022] In the diagram: 1. Workbench; 2. Support plate; 3. Lifting mechanism; 31. Lifting assembly; 311. Electric push rod; 312. Lifting plate; 313. Guide rod; 32. Slide plate; 4. Horizontal plate; 5. Moving mechanism; 51. Pulling assembly; 511. Hydraulic rod; 512. Fixed platform; 513. Rotating shaft one; 52. Connecting plate; 53. Moving assembly; 531. Short column; 532. Moving frame; 533. Rectangular plate; 534. Lower pressure plate; 535. Rotating shaft two; 54. Slot; 55. Ball bearing; 56. Groove; 6. Drive mechanism; 61. Turntable; 62. Gear ring; 63. Motor; 64. Gear; 7. Slide groove. Detailed Implementation

[0023] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0024] Please see Figure 1-5 As shown, an electromechanical positioning fixture for electromechanical maintenance includes a workbench 1. Support plates 2 are welded to the four corners of the bottom of the workbench 1 to support the workbench 1. A lifting mechanism 3 is installed at the bottom of the workbench 1, and a horizontal plate 4 is installed at the top of the lifting mechanism 3. During the lifting process, the lifting mechanism 3 can drive the horizontal plate 4 to move up and down and guide the movement of the horizontal plate 4. A moving mechanism 5 is installed at the top of the horizontal plate 4. The moving mechanism 5 includes a pulling component 51 and a connecting plate 52. A moving component 53 is installed at the bottom of the connecting plate 52. The pulling component 51 and the connecting plate 52 cooperate to adjust the lateral position of the moving component 53. When the moving component 53 descends with the horizontal plate 4, it can press down and limit the top of the electromechanical equipment.

[0025] The top of the horizontal plate 4 is provided with a slot 54. The moving component 53 includes a short column 531. The surface of the short column 531 is slidably connected to the inner wall of the slot 54. The two ends of the short column 531 are respectively fixedly connected to a moving frame 532 and a rectangular plate 533. The bottom of the moving frame 532 is slidably connected to the top of the horizontal plate 4. The top of the rectangular plate 533 is slidably connected to the bottom of the horizontal plate 4. The bottom of the rectangular plate 533 is fixedly connected to a pressure plate 534. When the horizontal plate 4 descends, the short column 531 can drive the rectangular plate 533 to descend. At this time, the pressure plate 534 descends accordingly and can press and limit the top of the electromechanical equipment to fix the position of the electromechanical equipment for subsequent maintenance operations.

[0026] The lifting mechanism 3 includes a lifting assembly 31, which includes an electric push rod 311, a lifting plate 312, and guide rods 313. The electric push rod 311 is bolted to the bottom of the workbench 1. The lifting plate 312 is fixedly connected to the piston rod of the electric push rod 311 and is located below the workbench 1. There are several guide rods 313, which are fixedly connected to the top of the lifting plate 312 and slide through the top of the workbench 1. The horizontal plate 4 is fixedly connected to the top of the guide rods 313. When the operator starts the electric push rod 311, the lifting plate 312 drives the guide rods 313 to move up and down, thereby adjusting the height of the horizontal plate 4. During the lifting process, the guide rods 313 cooperate with the workbench 1 to guide the lifting and lowering movement of the horizontal plate 4.

[0027] The lifting mechanism 3 also includes a sliding plate 32, which is fixedly connected to the lifting plate 312. The surface of the support plate 2 is provided with a groove 7, and the surface of the sliding plate 32 is slidably connected to the inner wall of the groove 7. By setting the sliding plate 32, the lifting plate 312 can be guided during lifting and moving.

[0028] A drive mechanism 6 is installed on the top of the workbench 1. After the electromechanical equipment is placed on the top of the drive mechanism 6, the staff can rotate the electromechanical equipment as needed during the maintenance process.

[0029] The drive mechanism 6 includes a turntable 61 and a motor 63. The turntable 61 is rotatably connected to the inside of the workbench 1. A gear ring 62 is fixedly fitted onto the surface of the turntable 61. The motor 63 is bolted to the top of the workbench 1. The output shaft of the turntable 61 rotatably passes through the top of the workbench 1 and is fixedly connected to a gear 64. The bottom of the gear 64 is rotatably connected to the bottom of the inner wall of the workbench 1. The gear 64 meshes with the gear ring 62. When the operator starts the motor 63, the gear 64 rotates, which in turn drives the gear ring 62 to rotate. At this time, the turntable 61 can rotate, driving the electromechanical equipment placed on top of the turntable 61 to rotate, so as to cooperate with the maintenance work of the electromechanical equipment.

[0030] The pulling assembly 51 includes a hydraulic rod 511 and a fixed platform 512. The hydraulic rod 511 is bolted to the top of the horizontal plate 4. The fixed platform 512 is fixedly connected to the piston rod of the hydraulic rod 511. Several rotating shafts 513 are rotatably connected to the inner wall of the fixed platform 512. One end of the connecting plate 52 is fixedly sleeved on the surface of the rotating shafts 513.

[0031] The inner wall of the movable frame 532 is rotatably connected to a second rotating shaft 535, and the other end of the connecting plate 52 is fixedly sleeved on the surface of the second rotating shaft 535.

[0032] Working principle: After placing the electromechanical equipment to be repaired on top of the turntable 61, the operator can adjust the position of the lower pressure plate 534 according to the size of the top of the equipment. When the top of the equipment is small, the operator can activate the hydraulic rod 511, and the fixed platform 512 drives the rotating shaft 1 513 to rise. Through the connection of the connecting plate 52, the rotating shaft 2 535 is subjected to force and drives the moving frame 532 to move laterally. The short column 531 then drives the rectangular plate 533 to move. Both sides of the top of the rectangular plate 533 are embedded with ball bearings 55, and the bottom of the horizontal plate 4 has a groove 56. The surface of the ball bearings 55 and the groove 56 are connected. The inner wall of the rectangular plate 533 is in contact with the inner wall. Through the cooperation of the ball bearing 55 and the groove 56, the smoothness of the rectangular plate 533 during movement can be increased. The rectangular plate 533 can then drive the lower pressure plate 534 to move. At this time, the lower pressure plate 534 can move closer to the center position. Conversely, when the operator starts the hydraulic rod 511 to work in the opposite direction, the lower pressure plate 534 can move closer to the guide rod 313 so that the lower pressure plate 534 can press and limit the corners of the electromechanical equipment. In this way, the electromechanical equipment can not only be positioned by the descent of the lower pressure plate 534, but also the operator can easily inspect the center part of the top of the electromechanical equipment.

[0033] After the position of the lower pressure plate 534 is adjusted, the staff can start the electric push rod 311. The lifting plate 312 drives the guide rod 313 to descend. The horizontal plate 4 descends with the guide rod 313 and drives the lower pressure plate 534 to move downward, so that the top of the electromechanical equipment can be pressed down and fixed by the lower pressure plate 534, thereby increasing the stability of the electromechanical equipment and making it easier for the staff to inspect and maintain the electromechanical equipment.

[0034] During maintenance, the operator can start the motor 63 to drive the gear 64 to rotate. The gear ring 62 and the gear 64 work together to drive the turntable 61 to rotate. At this time, the electromechanical equipment placed on top of the turntable 61 will rotate accordingly. Based on this, the electromechanical equipment can be flexibly adjusted in accordance with the maintenance work process so that the operator can carry out multi-angle maintenance on the electromechanical equipment.

[0035] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any indirect modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. An electromechanical positioning fixture for electromechanical maintenance, comprising a worktable (1), characterized in that, Also includes: A slotted (54) horizontal plate (4) and a support plate (2) welded to the bottom of the workbench (1) are provided on the top. The bottom lifting mechanism (3) installed on the workbench (1) includes a lifting assembly (31) that can guide the movement of the horizontal plate (4). The top moving mechanism (5) is installed on the horizontal plate (4). The moving mechanism (5) includes a moving component (53) that can be pressed down and positioned for electromechanical equipment. The moving mechanism (5) also includes a pulling component (51) and a connecting plate (52). The drive mechanism (6) is installed on top of the workbench (1) and used to place the electromechanical equipment.

2. The electromechanical positioning fixture for electromechanical maintenance according to claim 1, characterized in that: The lifting assembly (31) includes an electric push rod (311), a lifting plate (312), and a guide rod (313). The electric push rod (311) is bolted to the bottom of the workbench (1). The lifting plate (312) is fixedly connected to the piston rod of the electric push rod (311). The guide rod (313) is fixedly connected to the top of the lifting plate (312). The guide rod (313) slides through the workbench (1). The horizontal plate (4) is fixedly connected to the top of the guide rod (313).

3. The electromechanical positioning fixture for electromechanical maintenance according to claim 2, characterized in that: The lifting mechanism (3) also includes a sliding plate (32) fixedly connected to the lifting plate (312). The surface of the support plate (2) is provided with a sliding groove (7), and the surface of the sliding plate (32) is slidably connected to the inner wall of the sliding groove (7).

4. The electromechanical positioning fixture for electromechanical maintenance according to claim 1, characterized in that: The pulling assembly (51) includes a hydraulic rod (511) and a fixed platform (512). The hydraulic rod (511) is bolted to the top of the horizontal plate (4). The fixed platform (512) is fixedly connected to the piston rod of the hydraulic rod (511). A rotating shaft (513) is rotatably connected to the inner wall of the fixed platform (512). One end of the connecting plate (52) is fixedly sleeved on the surface of the rotating shaft (513).

5. The electromechanical positioning fixture for electromechanical maintenance according to claim 1, characterized in that: The moving component (53) includes a short column (531) that is slidably connected to the inner wall of the slot (54). The two ends of the short column (531) are respectively fixedly connected to a moving frame (532) and a rectangular plate (533). The bottom of the rectangular plate (533) is fixedly connected to a lower pressure plate (534). The inner wall of the moving frame (532) is rotatably connected to a second rotating shaft (535). The other end of the connecting plate (52) is fixedly sleeved on the surface of the second rotating shaft (535).

6. The electromechanical positioning fixture for electromechanical maintenance according to claim 1, characterized in that: The drive mechanism (6) includes a turntable (61) and a motor (63). The turntable (61) is rotatably connected to the inside of the workbench (1). A gear ring (62) is fixedly fitted on the surface of the turntable (61). The motor (63) is bolted to the top of the workbench (1). The output shaft of the turntable (61) rotatably passes through the top of the workbench (1) and is fixedly connected to a gear (64). The gear (64) meshes with the gear ring (62).

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