Portable maintenance positioning device for electromechanical engineering

Abstract

The utility model belongs to the technical field of electromechanical engineering, and relates to a portable maintenance positioning device for electromechanical engineering, which comprises a working plate, four L-shaped supporting plates are fixedly connected to the lower surface of the working plate, an annular plate is arranged among the supporting plates, and the annular plate is arranged on the outer surface of a rotating ring. A gear ring is arranged on the outer surface of the rotating ring and located on the lower side of the supporting plate, the gear ring is meshed with a gear, and the gear is fixedly connected to the surface of the rotating shaft. The convenient maintenance positioning device for electromechanical engineering has the beneficial effects that through arrangement of structures such as an annular plate, a rotating ring, an adjusting assembly, a connecting plate, a sliding rod and an electric push rod, in the work of clamping a part, the position of a clamping plate can be changed through work of the electric push rod for first-time positioning; and the driving motor is controlled to work, so that the rotating ring can rotate to promote the clamping plate to move for secondary positioning, two-time positioning is carried out, and the fixing efficiency of the part is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electromechanical engineering, and in particular relates to a convenient maintenance and positioning device for electromechanical engineering. Background Art

[0002] As people's living standards continue to improve, people have an increasing demand for electromechanical equipment in their daily lives. From production equipment to transportation, to various household appliances, computers, and printers, they have become indispensable electromechanical products in people's lives.

[0003] After long-term use, electromechanical equipment needs to be regularly repaired and the parts need to be positioned during maintenance. The existing convenient maintenance and positioning devices for electromechanical engineering still need to be improved during work: the current positioning devices can only be positioned once during use and are not convenient to adapt according to the shape of the components. Utility Model Content

[0004] The utility model provides a convenient maintenance positioning device for electromechanical engineering to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable maintenance positioning device for electromechanical engineering, comprising four L-shaped support plates fixedly connected to the lower surface of a working plate, and an annular plate is arranged between the support plates, the annular plate is arranged on the outer surface of a rotating ring, the outer surface of the rotating ring is located under the support plate and a gear ring is arranged, the gear ring is meshed with a gear, the gear is fixedly connected to the surface of a rotating shaft, and the top end of the rotating shaft is arranged in a bearing embedded in the lower surface of the working plate;

[0006] Four adjustment components are arranged on the inner side of the rotating ring, one end of the adjustment component overlaps with the inner surface of the rotating ring, the other end of the adjustment component is fixedly connected to the side of the fixed block, the fixed block is fixedly connected to the lower surface of the working plate, and the surface of one end of the adjustment component is fixedly connected to the lower surface of the connecting plate;

[0007] A sliding sleeve is inlaid on the side of the connecting plate, and a sliding rod is slidably connected in the sliding sleeve. One end of the sliding rod is fixedly connected to one end of the electric push rod through a connecting block, and the other end of the electric push rod is fixedly connected to the side of the connecting plate. The other end of the sliding rod is connected to the side electric push rod of the clamping plate, and the clamping plate and the connecting plate are inserted into the through hole opened on the upper surface of the working plate.

[0008] As a further solution of the utility model: a first transmission wheel is arranged at the bottom end of the rotating shaft, the first transmission wheel is connected to the second transmission wheel through a transmission belt, the second transmission wheel is fixedly connected to the surface of the output shaft of the driving motor, and the driving motor is fixedly connected to the lower surface of the working plate.

[0009] As a further solution of the utility model: the adjustment assembly includes a moving wheel, the moving wheel overlaps the inner surface of the rotating ring, the side of the moving wheel is fixedly connected to the lower surface of the connecting plate, the side of the moving wheel is fixedly connected to the side of the fixed block through a spring and a telescopic rod, and the spring is sleeved on the surface of the telescopic rod.

[0010] As a further solution of the utility model: the drive motor and the electric push rod are electrically connected to the control system through wires.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] This convenient maintenance positioning device for electromechanical engineering, through the arrangement of structures such as an annular plate, a rotating ring, an adjustment component, a connecting plate, a sliding rod and an electric push rod, can change the position of the clamping plate for the first positioning through the operation of the electric push rod during the work of clamping the components, and control the operation of the drive motor to make the rotating ring rotate to cause the clamping plate to move for the second positioning, thereby performing two positioning operations and improving the fixing efficiency of the components. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a structural schematic diagram of the utility model in a front view;

[0015] Figure 2 It is a structural schematic diagram of the adjustment component in the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the bearing in the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the sliding sleeve in the utility model;

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 6 It is a three-dimensional structural schematic diagram of the utility model;

[0020] In the figure: 1. working plate; 2. supporting plate; 3. annular plate; 4. rotating ring; 5. gear ring; 6. gear; 7. rotating shaft; 8. bearing; 9. first transmission wheel; 10. transmission belt; 11. second transmission wheel; 12. driving motor; 13. adjusting component; 131. moving wheel; 132. spring; 133. telescopic rod; 14. fixing block; 15. connecting plate; 16. sliding sleeve; 17. sliding rod; 18. connecting block; 19. electric push rod; 20. clamping plate. DETAILED DESCRIPTION

[0021] 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.

[0022] Example

[0023] See also Figure 1-6 The utility model provides the following technical solutions: a portable maintenance positioning device for electromechanical engineering, comprising four L-shaped support plates 2 fixedly connected to the lower surface of a working plate 1, and an annular plate 3 is arranged between the support plates 2, the annular plate 3 is arranged on the outer surface of a rotating ring 4, and four fixed rods with a slope are arranged inside the rotating ring 4. During the rotation of the rotating ring 4, the fixed rods gradually push the moving wheel 131 to move, and at this time, the four clamping plates 20 can be moved synchronously, and a gear ring 5 is arranged on the outer surface of the rotating ring 4 under the support plate 2, and the gear ring 5 is meshed with a gear 6, and the gear 6 is fixedly connected to the surface of a rotating shaft 7, and the top end of the rotating shaft 7 is arranged in a bearing 8 embedded in the lower surface of the working plate 1;

[0024] Four adjustment components 13 are arranged inside the rotating ring 4, one end of the adjustment component 13 overlaps the inner surface of the rotating ring 4, the other end of the adjustment component 13 is fixedly connected to the side of the fixing block 14, the fixing block 14 is fixedly connected to the lower surface of the working plate 1, and the surface of one end of the adjustment component 13 is fixedly connected to the lower surface of the connecting plate 15;

[0025] A sliding sleeve 16 is inlaid on the side of the connecting plate 15, and a sliding rod 17 is slidably connected in the sliding sleeve 16. One end of the sliding rod 17 is fixedly connected to one end of an electric push rod 19 through a connecting block 18, and the other end of the electric push rod 19 is fixedly connected to the side of the connecting plate 15. The other end of the sliding rod 17 is connected to the side electric push rod 19 of the clamping plate 20. The clamping plate 20 and the connecting plate 15 are inserted into a through hole opened on the upper surface of the working plate 1. During the operation of the electric push rod 19, the sliding rod 17 can be driven to move through the connecting block 18, and the clamping plate 20 can be further driven to move.

[0026] Specifically, a first transmission wheel 9 is provided at the bottom end of the rotating shaft 7, and the first transmission wheel 9 is connected to the second transmission wheel 11 through a transmission belt 10. The second transmission wheel 11 is fixedly connected to the surface of the output shaft of the driving motor 12, and the driving motor 12 is fixedly connected to the lower surface of the working plate 1. When the driving motor 12 is working, the output shaft of the driving motor 12 can drive the second transmission wheel 11 to rotate, and then the second transmission wheel 11 can rotate the first transmission wheel 9 through the transmission belt 10.

[0027] Specifically, the adjustment component 13 includes a moving wheel 131, which overlaps the inner surface of the rotating ring 4, and the side of the moving wheel 131 is fixedly connected to the lower surface of the connecting plate 15. The side of the moving wheel 131 is fixedly connected to the side of the fixed block 14 through a spring 132 and a telescopic rod 133. The spring 132 is sleeved on the surface of the telescopic rod 133. When the moving wheel 131 is pushed, the telescopic rod 133 and the spring 132 are compressed. When the rotating ring 4 rotates in the opposite direction, the restoring force of the spring 132 can keep the moving wheel 131 in contact with the inner surface of the rotating ring 4 at all times.

[0028] Specifically, the driving motor 12 and the electric push rod 19 are electrically connected to the control system through wires, and the working states of the driving motor 12 and the electric push rod 19 can be controlled by the control system (not shown in the figure).

[0029] The working principle of the utility model is:

[0030] When in use, support legs are installed under the working plate 1 to support the working plate 1, and the component is placed between the four clamping plates 20 on the surface of the working plate 1. The clamping method of the component is selected according to the shape of the component:

[0031] 1. The working state of each electric push rod 19 is controlled by the control system. When the electric push rod 19 is extended or shortened, the clamping plate 20 can be driven to move by the sliding rod 17, so that the components can be clamped with the cooperation of multiple electric push rods 19;

[0032] 2. The working state of the driving motor 12 is controlled by the control system, the output shaft of the driving motor 12 drives the second transmission wheel 11 to rotate, the second transmission wheel 11 drives the first transmission wheel 9 to rotate through the transmission belt 10, and then the first transmission wheel 9 rotates the gear 6 through the rotating shaft 7, the gear 6 engages with the gear ring 5 to rotate the rotating ring 4 to a certain angle. During the rotation of the rotating ring 4, the sloped fixed rod arranged inside the rotating ring 4 can push the moving wheel 131 to move, and then drive the connecting plate 15 to move, and then the clamping plate 20 can move to clamp the components.

[0033] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0034] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0035] In the description of the present utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0036] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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; it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In the present utility model, unless otherwise clearly specified and limited, when a first feature is “on” or “below” a second feature, it may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, when a first feature is “above”, “above” or “above” a second feature, it may be that the first feature is directly above or obliquely above the second feature, or it may simply mean that the first feature is higher in level than the second feature. When a first feature is “below”, “below” or “below” a second feature, it may be that the first feature is directly below or obliquely below the second feature, or it may simply mean that the first feature is lower in level than the second feature.

[0038] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0039] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A portable maintenance positioning device for electromechanical engineering, characterized in that: The working plate (1) comprises four L-shaped support plates (2) fixedly connected to the lower surface thereof, and an annular plate (3) is arranged between the support plates (2), the annular plate (3) is arranged on the outer surface of a rotating ring (4), the outer surface of the rotating ring (4) is provided with a gear ring (5) located on the lower side of the support plate (2), the gear ring (5) is meshed with a gear (6), the gear (6) is fixedly connected to the surface of a rotating shaft (7), and the top end of the rotating shaft (7) is arranged in a bearing (8) embedded in the lower surface of the working plate (1); Four adjustment components (13) are arranged inside the rotating ring (4), one end of the adjustment component (13) overlaps the inner surface of the rotating ring (4), the other end of the adjustment component (13) is fixedly connected to the side of the fixed block (14), the fixed block (14) is fixedly connected to the lower surface of the working plate (1), and the surface of one end of the adjustment component (13) is fixedly connected to the lower surface of the connecting plate (15); The side of the connecting plate (15) is inlaid with a sliding sleeve (16), and a sliding rod (17) is slidably connected inside the sliding sleeve (16). One end of the sliding rod (17) is fixedly connected to one end of an electric push rod (19) through a connecting block (18), and the other end of the electric push rod (19) is fixedly connected to the side of the connecting plate (15). The other end of the sliding rod (17) is connected to the side electric push rod (19) of a clamping plate (20), and the clamping plate (20) and the connecting plate (15) are inserted into a through hole opened on the upper surface of the working plate (1).

2. A portable maintenance and positioning device for electromechanical engineering according to claim 1, characterized in that: A first transmission wheel (9) is provided at the bottom end of the rotating shaft (7); the first transmission wheel (9) is transmission-connected to a second transmission wheel (11) via a transmission belt (10); the second transmission wheel (11) is fixedly connected to the surface of an output shaft of a driving motor (12); and the driving motor (12) is fixedly connected to the lower surface of the working plate (1).

3. The portable maintenance and positioning device for electromechanical engineering according to claim 1 is characterized in that: The adjustment assembly (13) comprises a moving wheel (131), the moving wheel (131) overlaps the inner surface of the rotating ring (4), the side surface of the moving wheel (131) is fixedly connected to the lower surface of the connecting plate (15), the side surface of the moving wheel (131) is fixedly connected to the side surface of the fixed block (14) via a spring (132) and a telescopic rod (133), and the spring (132) is sleeved on the surface of the telescopic rod (133).

4. The portable maintenance and positioning device for electromechanical engineering according to claim 2 is characterized in that: The driving motor (12) and the electric push rod (19) are electrically connected to the control system via wires.

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