Motor assembly structure of gear box

Abstract

The utility model discloses a motor assembly structure of a gear box, which relates to the technical field of gear boxes, and comprises a gear box main body, a motor arranged on one side of the gear box main body, a connecting frame fixedly connected to one side of the gear box main body, and connecting rods, one ends of the connecting rods are fixedly connected with the motor at equal intervals, and the other ends of the connecting rods are fixedly connected with the gear box main body. Connecting grooves matched with the connecting rods are formed in the connecting frame at equal intervals, the fixing mechanism is arranged outside the connecting frame and used for limiting displacement of the connecting rods, and the clamping mechanism is arranged inside the fixing mechanism and used for limiting displacement of the fixing mechanism. According to the utility model, the arrangement mode that the connecting frame, the connecting rod, the fixing mechanism and the clamping mechanism are matched is utilized, the connecting rod can be fixed on the connecting frame through the fixing mechanism, and secondary limiting is carried out through the clamping mechanism, so that the motor can be stably assembled on the connecting frame, the motor can be disassembled without a tool during disassembly, and the operation is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field related to gear boxes, and in particular to a motor assembly structure of a gear box. Background Art

[0002] Gearbox is an important mechanical transmission device. It consists of multiple gears meshing with each other, and realizes power transmission and speed change through the speed ratio and transmission ratio of different gears. Gearbox has the advantages of compact structure, high transmission efficiency and strong load-bearing capacity. It is widely used in various mechanical equipment, such as automobiles, machine tools, wind power, etc., providing key power support for the normal operation of these equipment.

[0003] The gearbox is generally provided with a plurality of through holes to facilitate the assembly and connection of the motor to the gearbox through bolts. However, after long-term use, the bolts may loosen due to factors such as vibration and fatigue, affecting the stability and reliability of the connection. In addition, the bolts need to be removed one by one with tools during disassembly and maintenance, which is inconvenient. Utility Model Content

[0004] The purpose of the utility model is to provide a motor assembly structure of a gear box to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a motor assembly structure of a gear box, comprising:

[0006] A gearbox body, wherein a motor is disposed on one side of the gearbox body;

[0007] A connecting frame, the connecting frame is fixedly connected to one side of the gear box body;

[0008] A connecting rod, one end of which is fixedly connected to the motor at an equal distance, and the connecting frame is provided with connecting grooves matching the connecting rod at equal distances;

[0009] A fixing mechanism, which is arranged outside the connecting frame and is used to limit the displacement of the connecting rod;

[0010] The clamping mechanism is arranged inside the fixing mechanism and is used to limit the displacement of the fixing mechanism.

[0011] Preferably, the fixing mechanism comprises:

[0012] A fixing rod, one end of which passes through the connecting frame and is slidably connected with the connecting rod;

[0013] A fixing plate, the other end of the fixing rod is fixedly connected to the fixing plate, and the fixing plates are symmetrically arranged on both sides of the connecting frame.

[0014] Preferably, the clamping mechanism comprises:

[0015] A sliding rod, a through slot is provided in the middle of the fixing plate, and the end of the sliding rod is fixedly connected to the inner wall of the through slot;

[0016] A clamping rod, the clamping rod is symmetrically slidably arranged outside the sliding rod, and clamping grooves are provided on both sides of the connecting frame, and the clamping rod is slidably inserted and connected with the inner cavity of the clamping groove;

[0017] A compression spring is sleeved on the outside of the slide rod.

[0018] Preferably, the end of the compression spring is fixedly connected to the clamping rod, and the cross-section of the clamping rod is L-shaped.

[0019] Preferably, the clamping mechanism further includes:

[0020] A rotating plate, wherein the outer wall of the rotating plate is provided with a groove, and the end of the clamping rod is rotatably connected with the inner cavity of the groove through a rotating shaft;

[0021] A magnet, wherein the magnet is embedded in one of the rotating plates;

[0022] The iron sheet is embedded in another rotating plate, and the magnet and the iron sheet cooperate with each other to limit the displacement of the sliding rod.

[0023] Preferably, the outer wall of the rotating plate is provided with a groove, and the cross section of the groove is L-shaped.

[0024] Technical effects and advantages of the utility model:

[0025] The utility model utilizes a setting mode that cooperates with a connecting frame, a connecting rod, a fixing mechanism and a clamping mechanism. The fixing mechanism can be used to fix the connecting rod on the connecting frame, and the clamping mechanism is used to perform secondary limiting, so that the motor can be stably assembled on the connecting frame. No tools are required for disassembly during disassembly, and the operation is simple and convenient. In addition, the setting of the rotating plate, the magnet and the iron sheet in the clamping mechanism can fix the two rotating plates together by utilizing the adsorption force of the magnet, thereby limiting the displacement of the clamping rod, making the clamping state more stable and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0027] Figure 2 It is a schematic diagram of the internal structure of the front side of the connecting frame of the utility model.

[0028] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0029] In the figure: 1. gearbox body; 2. motor; 3. connecting frame; 4. connecting rod; 5. fixing mechanism; 51. fixing rod; 52. fixing plate; 6. clamping mechanism; 61. sliding rod; 62. clamping rod; 63. compression spring; 64. rotating plate; 65. magnet; 66. iron sheet. DETAILED DESCRIPTION

[0030] 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. Example

[0031] The utility model provides Figure 1-3 The motor assembly structure of a gearbox shown in the figure includes: a gearbox body 1, a connecting frame 3, a connecting rod 4, a fixing mechanism 5 and a clamping mechanism 6. A motor 2 is arranged on one side of the gearbox body 1, the connecting frame 3 is fixedly connected to one side of the gearbox body 1, one end of the connecting rod 4 is fixedly connected to the motor 2 at an equal distance, and connecting grooves matching the connecting rod 4 are equidistantly provided on the connecting frame 3. The fixing mechanism 5 is arranged on the outside of the connecting frame 3 to limit the displacement of the connecting rod 4, and the clamping mechanism 6 is arranged on the inside of the fixing mechanism 5 to limit the displacement of the fixing mechanism 5. The connecting rod 4 can be fixed to the connecting frame 3 by using the fixing mechanism 5, and the clamping mechanism 6 can be used for secondary limiting, so that the motor 2 can be stably assembled on the connecting frame 3, and no tools are required for disassembly during disassembly, and the operation is simple and convenient.

[0032] Furthermore, the fixing mechanism 5 includes a fixing rod 51 and a fixing plate 52. One end of the fixing rod 51 passes through the connecting frame 3 and is slidably connected to the connecting rod 4. The fixing rod 51 can limit the connecting rod 4 laterally, and the connecting groove on the connecting frame 3 can limit the connecting rod 4 longitudinally. At this time, the motor 2 can be fixed on the connecting frame 3 by being limited laterally and longitudinally. The other end of the fixing rod 51 is fixedly connected to the fixing plate 52. The fixing plates 52 are symmetrically arranged on both sides of the connecting frame 3. The fixing plates 52 can simultaneously drive multiple fixing rods 51 to move, thereby simultaneously inserting and limiting or releasing the limits of multiple connecting rods 4, which is convenient for use during installation and disassembly.

[0033] Furthermore, the clamping mechanism 6 includes a sliding rod 61, a clamping rod 62 and a compression spring 63. A through groove is provided in the middle of the fixing plate 52, and the end of the sliding rod 61 is fixedly connected to the inner wall of the through groove. The clamping rod 62 is symmetrically slidably arranged on the outside of the sliding rod 61. Clamping grooves are provided on both sides of the connecting frame 3. The clamping rod 62 is slidably inserted and connected with the inner cavity of the clamping groove. The cross-section of the clamping rod 62 is L-shaped. When the L-shaped clamping rod 62 is clamped with the clamping groove, the fixing plate 52 can be limited. The compression spring 63 is sleeved on the outside of the sliding rod 61, and the end of the compression spring 63 is fixedly connected to the clamping rod 62. The compression spring 63 is always in a compressed state, thereby providing a stable elastic force to the clamping rod 62, so that the clamping rod 62 can be clamped into the inside of the clamping groove after the fixing rod 51 is inserted into the connecting rod 4, thereby realizing secondary limiting of the connecting rod 4 and preventing the fixing rod 51 from separating from the connecting rod 4. Example

[0034] On the basis of Example 1, the clamping mechanism 6 also includes a rotating plate 64, a magnet 65 and an iron sheet 66. The outer wall of the rotating plate 64 is provided with a groove, and the end of the clamping rod 62 is rotatably connected to the inner cavity of the groove through a rotating shaft. Multiple rotating plates 64 can form a plate body under the cooperation of the magnet 65 and the iron sheet 66. At this time, the clamping rod 62 cannot be displaced by the rotating plate 64, thereby limiting the clamping state of the clamping rod 62, making the whole more stable and convenient to use during use. The magnet 65 is embedded in the inside of one of the rotating plates 64, and the iron sheet 66 is embedded in the inside of the other rotating plate 64. The magnet 65 and the iron sheet 66 cooperate with each other to limit the displacement of the sliding rod 61. The two rotating plates 64 can be fixed together by utilizing the adsorption force of the magnet 65, thereby limiting the displacement of the clamping rod 62, making the clamping state more stable and convenient to use. The outer wall of the rotating plate 64 is provided with a groove, and the cross-section of the groove is L-shaped. The groove is provided to facilitate the insertion of fingers to press the rotating plate 64, so that the magnet 65 is separated from the iron sheet 66. The rotating plate 64 can be flipped and pulled closer to each other to disengage the clamping rod 62 from the clamping groove, and the fixing rod 51 can be pulled out through the fixing plate 52 to release the limit on the connecting rod 4, so that the motor 2 can be disassembled for easy use.

[0035] 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 motor assembly structure of a gear box, characterized in that: include: A gearbox body (1), wherein a motor (2) is provided on one side of the gearbox body (1); A connecting frame (3), the connecting frame (3) being fixedly connected to one side of the gear box body (1); A connecting rod (4), one end of the connecting rod (4) being fixedly connected to the motor (2) at an equal distance, and the connecting frame (3) being provided with connecting grooves matching the connecting rod (4) at equal distances; A fixing mechanism (5), the fixing mechanism (5) being arranged outside the connecting frame (3) and being used to limit the displacement of the connecting rod (4); A clamping mechanism (6), wherein the clamping mechanism (6) is arranged inside the fixing mechanism (5) and is used to limit the displacement of the fixing mechanism (5).

2. The motor assembly structure of a gearbox according to claim 1, characterized in that: The fixing mechanism (5) comprises: A fixing rod (51), one end of which passes through the connecting frame (3) and is slidably connected with the connecting rod (4); A fixing plate (52), the other end of the fixing rod (51) being fixedly connected to the fixing plate (52), and the fixing plates (52) being symmetrically arranged on two sides of the connecting frame (3).

3. The motor assembly structure of a gearbox according to claim 2, characterized in that: The clamping mechanism (6) comprises: A sliding rod (61), wherein a through slot is formed in the middle of the fixing plate (52), and an end of the sliding rod (61) is fixedly connected to an inner wall of the through slot; A clamping rod (62), the clamping rod (62) being symmetrically slidably arranged outside the slide rod (61), the two sides of the connecting frame (3) being provided with clamping grooves, the clamping rod (62) being slidably interlaced with the inner cavity of the clamping groove; A compression spring (63), wherein the compression spring (63) is sleeved on the outside of the slide rod (61).

4. The motor assembly structure of a gear box according to claim 3, characterized in that: The end of the compression spring (63) is fixedly connected to the clamping rod (62), and the cross-section of the clamping rod (62) is L-shaped.

5. The motor assembly structure of a gearbox according to claim 3, characterized in that: The clamping mechanism (6) further comprises: A rotating plate (64), wherein the outer wall of the rotating plate (64) is provided with a groove, and the end of the clamping rod (62) is rotatably connected to the inner cavity of the groove via a rotating shaft; a magnet (65), wherein the magnet (65) is embedded inside one of the rotating plates (64); An iron sheet (66) is embedded in another rotating plate (64), and the magnet (65) and the iron sheet (66) cooperate with each other to limit the displacement of the sliding rod (61).

6. The motor assembly structure of a gear box according to claim 5, characterized in that: The outer wall of the rotating plate (64) is provided with a groove, and the cross section of the groove is L-shaped.

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