Tool frame for overhauling speed reducer

Abstract

The tool frame comprises a bottom plate, the left end of the top of the bottom plate is fixedly connected with a supporting leg, the top of the supporting leg is movably connected with a connecting plate through a hinge, the left end of the bottom of the connecting plate is fixedly connected with an electronic level meter, and the right end of the bottom of the connecting plate is provided with a second groove. And an electric telescopic rod is fixedly connected to the top of the bottom plate, a pulley is installed at the top of the electric telescopic rod, the pulley is slidably connected with an inner cavity of the second groove, and a servo motor is fixedly connected to the middle end of the bottom of the connecting plate. Through mutual cooperation of the supporting legs, the clamping plates, the displayer, the threaded sleeve, the threaded rod, the double-end motor, the electric telescopic rod, the servo motor, an electronic level meter, a guide groove, an annular sliding groove, a guide block, an annular sliding block, a second groove and a pulley, the problem that an existing tool frame for speed reducer overhauling does not have an adjusting function and is inconvenient to use is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling frames, in particular to a tooling frame for repairing a reducer. Background Art

[0002] The reducer is an independent component consisting of a gear transmission, a worm transmission, or a gear-worm transmission enclosed in a rigid housing. It is often used as a reduction transmission device between the prime mover and the working machine. It plays the role of matching the speed and transmitting the torque between the prime mover and the working machine or the actuator. It is widely used in modern machinery. The reducer needs a fixture during the maintenance process, but the current fixture for the maintenance of the reducer does not have an adjustment function, which makes it inconvenient to use. For this reason, we propose a fixture for the maintenance of the reducer. Utility Model Content

[0003] The utility model aims to provide a tooling frame for repairing a reducer, which has the advantage of an adjustment function and solves the problem that the existing tooling frame for repairing a reducer does not have an adjustment function, resulting in inconvenience in use.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tooling frame for speed reducer maintenance, comprising a base plate, a supporting leg is fixedly connected to the left end of the top of the base plate, a connecting plate is movably connected to the top of the supporting leg through a hinge, an electronic level is fixedly connected to the left end of the bottom of the connecting plate, a second groove is provided at the right end of the bottom of the connecting plate, an electric telescopic rod is fixedly connected to the top of the base plate, a pulley is installed on the top of the electric telescopic rod, the pulley is slidably connected to the inner cavity of the second groove, a servo motor is fixedly connected to the middle end of the bottom of the connecting plate, and the output shaft of the servo motor is A placing table is fixedly connected to the top, and first grooves are provided at both left and right ends of the top of the placing table. The inner cavity of the first groove is rotatably connected to a threaded rod through a bearing, and a threaded sleeve is threadedly connected to the outer surface of the threaded rod, and a clamping plate is fixedly connected to the top of the threaded sleeve through a bracket. A guide groove is provided at the bottom of the inner cavity of the first groove, and a guide block is fixedly connected to the bottom of the threaded sleeve, and the guide block is slidably connected to the inner cavity of the guide groove, and an installation groove is provided in the middle of the inner cavity of the placing table, and a double-headed motor is fixedly connected to the inner cavity of the installation groove, and the output shaft of the double-headed motor is fixedly connected to the threaded rod.

[0005] Preferably, a battery box is fixedly connected to the left end of the top of the base plate, and a storage battery is fixedly connected to the inner cavity of the battery box.

[0006] Preferably, a tool box is fixedly connected to the right end of the top of the bottom plate, and a partition is fixedly connected to the inner cavity of the tool box.

[0007] Preferably, an annular slide groove is provided at the bottom of the placement table, an annular slider is fixedly connected to the top of the connecting plate, and the top of the annular slider is slidably connected to the inner cavity of the annular slide groove.

[0008] Preferably, a display is fixedly connected to the left end of the front side of the placement table, and an input end of the display is electrically connected to an output end of the electronic level.

[0009] Preferably, a PLC controller is fixedly connected to the right end of the front side of the placement table, and the output end of the PLC controller is electrically connected to the input ends of the double-headed motor, the electric telescopic rod and the servo motor.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] The utility model can place the reducer that needs to be repaired on the placing table, and can drive the threaded rod to rotate by using a double-head motor, and can move the clamping plate with the cooperation of the threaded sleeve, the guide groove and the guide block, so that the reducer can be clamped and fixed, and can drive the placing table to rotate by using a servo motor, so that it is convenient for people to adjust the horizontal angle and to repair the reducer around, and can form an angle adjustment mechanism by using supporting legs, electric telescopic rods, second grooves and pulleys, and when the electric telescopic rods are extended, the pulleys will move in the second grooves, and can tilt the connecting plates with the cooperation of the supporting legs, and can drive the placing table to tilt by using the connecting plates, so that it is convenient for people to adjust the tilt angle of the placing table according to needs, and solves the problem that the existing tooling frame for repairing reducers does not have an adjustment function, resulting in inconvenience in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0015] In the figure: 1. bottom plate; 2. battery box; 3. supporting leg; 4. connecting plate; 5. placing table; 6. clamping plate; 7. display; 8. first groove; 9. PLC controller; 10. tool box; 11. threaded sleeve; 12. threaded rod; 13. mounting groove; 14. double-headed motor; 15. partition; 16. electric telescopic rod; 17. servo motor; 18. battery; 19. electronic level; 20. guide groove; 21. annular slide groove; 22. guide block; 23. annular slider; 24. second groove; 25. pulley. DETAILED DESCRIPTION

[0016] 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.

[0017] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] See also Figure 1-3A tooling frame for speed reducer maintenance, comprising a base plate 1, a support leg 3 is fixedly connected to the left end of the top of the base plate 1, a connecting plate 4 is movably connected to the top of the supporting leg 3 through a hinge, an electronic level 19 is fixedly connected to the left end of the bottom of the connecting plate 4, a second groove 24 is provided at the right end of the bottom of the connecting plate 4, an electric telescopic rod 16 is fixedly connected to the top of the base plate 1, a pulley 25 is installed on the top of the electric telescopic rod 16, the pulley 25 is slidably connected to the inner cavity of the second groove 24, a servo motor 17 is fixedly connected to the middle end of the bottom of the connecting plate 4, a placing table 5 is fixedly connected to the top of the output shaft of the servo motor 17, a first groove 8 is provided at both left and right ends of the top of the placing table 5, a threaded rod 12 is rotatably connected to the inner cavity of the first groove 8 through a bearing, a threaded sleeve 11 is threadedly connected to the outer surface of the threaded rod 12, a clamping plate 6 is fixedly connected to the top of the threaded sleeve 11 through a bracket, a guide groove 20 is provided at the bottom of the inner cavity of the first groove 8, and a guide block 22 is fixedly connected to the bottom of the threaded sleeve 11 , the guide block 22 is slidably connected to the inner cavity of the guide groove 20, a mounting groove 13 is provided in the middle of the inner cavity of the placement table 5, a double-headed motor 14 is fixedly connected to the inner cavity of the mounting groove 13, and the output shaft of the double-headed motor 14 is fixedly connected to the threaded rod 12, a battery box 2 is fixedly connected to the left end of the top of the bottom plate 1, and a battery 18 is fixedly connected to the inner cavity of the battery box 2, a tool box 10 is fixedly connected to the right end of the top of the bottom plate 1, and a partition 15 is fixedly connected to the inner cavity of the tool box 10, an annular groove 21 is provided at the bottom of the placement table 5, an annular slider 23 is fixedly connected to the top of the connecting plate 4, and the top of the annular slider 23 is slidably connected to the inner cavity of the annular groove 21, a display 7 is fixedly connected to the left end of the front of the placement table 5, and the input end of the display 7 is electrically connected to the output end of the electronic level 19, and the right end of the front of the placement table 5 is fixedly connected to the PLC controller 9, and the output end of the PLC controller 9 is electrically connected to the input end of the double-headed motor 14, the electric telescopic rod 16 and the servo motor 17.

[0020] When in use, the reducer that needs to be repaired can be placed on the placement table 5. The double-headed motor 14 can be used to drive the threaded rod 12 to rotate, and with the cooperation of the threaded sleeve 11, the guide groove 20 and the guide block 22, the clamping plate 6 can be moved, so that the reducer can be clamped and fixed. The servo motor 17 can be used to drive the placement table 5 to rotate, so that it is convenient for people to adjust the horizontal angle and to repair the reducer around. The support leg 3, the electric telescopic rod 16, the second groove 24 and the pulley 25 can form an angle adjustment mechanism. When the electric telescopic rod 16 is extended, the pulley 25 will move in the second groove 24, and with the cooperation of the support leg 3, the connecting plate 4 can be tilted. The connecting plate 4 can be used to drive the placement table 5 to tilt, so that it is convenient for people to adjust the inclination angle of the placement table 5 according to needs, which solves the problem that the existing tooling frame for repairing the reducer does not have an adjustment function, resulting in inconvenience in use.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tooling frame for speed reducer maintenance, comprising a bottom plate (1), characterized in that: The left end of the top of the base plate (1) is fixedly connected to a support leg (3), the top of the support leg (3) is movably connected to a connecting plate (4) via a hinge, the left end of the bottom of the connecting plate (4) is fixedly connected to an electronic level (19), the right end of the bottom of the connecting plate (4) is provided with a second groove (24), the top of the base plate (1) is fixedly connected to an electric telescopic rod (16), the top of the electric telescopic rod (16) is provided with a pulley (25), the pulley (25) is slidably connected to the inner cavity of the second groove (24), the middle end of the bottom of the connecting plate (4) is fixedly connected to a servo motor (17), the top of the output shaft of the servo motor (17) is fixedly connected to a placement table (5), the left and right sides of the top of the placement table (5) are A first groove (8) is provided at each end, the inner cavity of the first groove (8) is rotatably connected to a threaded rod (12) via a bearing, the outer surface of the threaded rod (12) is threadedly connected to a threaded sleeve (11), the top of the threaded sleeve (11) is fixedly connected to a clamping plate (6) via a bracket, a guide groove (20) is provided at the bottom of the inner cavity of the first groove (8), a guide block (22) is fixedly connected to the bottom of the threaded sleeve (11), and the guide block (22) is slidably connected to the inner cavity of the guide groove (20), a mounting groove (13) is provided in the middle of the inner cavity of the placement table (5), the inner cavity of the mounting groove (13) is fixedly connected to a double-headed motor (14), and the output shaft of the double-headed motor (14) is fixedly connected to the threaded rod (12).

2. The tooling frame for speed reducer maintenance according to claim 1 is characterized in that: The left end of the top of the bottom plate (1) is fixedly connected to a battery box (2), and the inner cavity of the battery box (2) is fixedly connected to a storage battery (18).

3. The tooling frame for speed reducer maintenance according to claim 1 is characterized in that: A tool box (10) is fixedly connected to the right end of the top of the bottom plate (1), and a partition plate (15) is fixedly connected to the inner cavity of the tool box (10).

4. The tooling frame for speed reducer maintenance according to claim 1, characterized in that: An annular sliding groove (21) is provided at the bottom of the placement platform (5), an annular sliding block (23) is fixedly connected to the top of the connection plate (4), and the top of the annular sliding block (23) is slidably connected to the inner cavity of the annular sliding groove (21).

5. The tooling frame for speed reducer maintenance according to claim 1 is characterized in that: A display (7) is fixedly connected to the left end of the front face of the placement table (5), and an input end of the display (7) is electrically connected to an output end of the electronic level (19).

6. The tooling frame for speed reducer maintenance according to claim 1, characterized in that: A PLC controller (9) is fixedly connected to the right end of the front side of the placement table (5), and the output end of the PLC controller (9) is electrically connected to the input ends of the double-headed motor (14), the electric telescopic rod (16) and the servo motor (17).

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