A motor mounting device

Abstract

The present application relates to a motor mounting device, comprising a frame and a mounting plate, wherein the mounting plate is mounted on the frame, the motor is mounted on the mounting plate, the output shaft of the motor is connected to the input shaft of an associated device, and an adjusting member is provided between the mounting plate and the frame, the adjusting member is used to adjust the distance between the mounting plate and the frame. The present application has the advantages of reliable installation and convenient adjustment.

Description

Technical Field

[0001] The present application relates to the technical field of jacquard machines, and in particular to a mounting device for a motor. Background Art

[0002] At present, in the jacquard weaving industry, more and more electronic jacquard machines are equipped with separate motor drives. Conventional motor drives are motor reducers, which are fixed to the electronic jacquard machine through the reducer end face. At the same time, there is a motor direct-drive electronic jacquard machine structure on the market. The electronic jacquard machine drive shaft is fixed on the rotor of the servo direct-drive motor, and the motor stator is fixed on the frame. The above structure has unstable end face fixation, which leads to large vibration during the operation of the jacquard machine and damaged connectors. The motor direct-drive structure has problems such as difficulty in adjusting the concentricity of the motor stator and rotor and the motor failure caused by the small gap between the stator and the rotor. Utility Model Content

[0003] One of the purposes of the present application is to provide a motor installation device which has the advantages of reliable installation and convenient adjustment.

[0004] The above-mentioned purpose of the present application is achieved through the following technical solutions:

[0005] A motor mounting device comprises a frame and a mounting plate, wherein the mounting plate is mounted on the frame, the motor is mounted on the mounting plate, the output shaft of the motor is connected to the input shaft of an associated device, and an adjusting member is provided between the mounting plate and the frame, and the adjusting member is used to adjust the distance between the mounting plate and the frame.

[0006] By adopting the above technical solution, the motor is fixed on the mounting plate so that the motor and the mounting plate are integrally connected, and the adjusting member adjusts the distance between the mounting plate and the frame so that the position of the motor on the frame can be adjusted.

[0007] In a preferred example, the present application can be further configured as follows: a connecting hole is provided on the frame, a connecting rod matching the connecting hole is provided on the adjusting member, the mounting plate is installed on the frame through the connecting hole and the connecting rod, and the connecting hole and the connecting rod are matched to adjust the left and right position of the mounting plate.

[0008] By adopting the above technical solution, the connecting hole and the connecting rod cooperate to adjust the left and right positions of the mounting plate, so that the left and right positions of the motor on the frame can be adjusted.

[0009] In a preferred example, the present application can be further configured as follows: the connecting hole is configured as a long strip, and the long strip-shaped connecting hole allows the connecting rod to slide left and right.

[0010] By adopting the above technical solution, the connection hole is set in a long strip shape, thereby achieving the purpose of adjusting the left and right position of the installation plate.

[0011] In a preferred example, the present application can be further configured as follows: a mounting hole matching the connecting rod is provided on the mounting plate, and the mounting hole and the connecting rod are matched to adjust the front and rear position of the mounting plate.

[0012] By adopting the above technical solution, the mounting hole and the connecting rod cooperate to adjust the front and rear position of the mounting plate, so that the front and rear position of the motor on the frame can be adjusted.

[0013] In a preferred example, the present application can be further configured as follows: a line connecting the central axes of the mounting holes forms an isosceles trapezoid.

[0014] By adopting the above technical solution, the positions of the mounting holes are distributed in an isosceles trapezoidal shape, so that the center of gravity of the motor is evenly distributed on the mounting plate, thereby making the motor more balanced on the frame, thereby reducing the vibration of the motor during operation.

[0015] In a preferred example, the present application can be further configured as follows: the mounting hole is configured as a long strip, and the mounting plate can slide forward and backward along the connecting rod through the mounting hole.

[0016] By adopting the above technical solution, the mounting hole is set in a long strip shape, thereby achieving the purpose of adjusting the front and rear position of the mounting plate.

[0017] In a preferred example, the present application can be further configured as follows: the adjustment member includes a parent-child adjustment block, and the parent-child adjustment block is used to adjust the vertical distance between the mounting plate and the rack.

[0018] By adopting the above technical solution, the parent-child adjustment block adjusts the vertical distance between the mounting plate and the frame, so that the height of the motor can be adjusted.

[0019] In a preferred example, the present application can be further configured as follows: a through hole is provided on the parent-child adjustment block, the positions of the through hole and the connecting hole correspond to each other, the connecting rod passes through the connecting hole, the through hole and the mounting plate, and is threadedly connected to the nut on one side of the mounting plate.

[0020] By adopting the above technical solution, the parent-child adjustment block is fixed between the mounting plate and the frame.

[0021] In a preferred example, the present application can be further configured as follows: the mother-and-child adjustment block includes a child block and a mother block, the child block is provided with an internal thread, the mother block is provided with an external thread, and the child block and the mother block are threadedly connected to adjust the height of the mother-and-child adjustment block.

[0022] By adopting the above technical solution, the sub-block and the main block are threadedly connected to adjust the height of the sub-and main adjustment blocks, so that the vertical distance between the mounting plate and the frame can be adjusted.

[0023] In a preferred example, the present application can be further configured as follows: a measuring piece is provided on the mounting plate, the measuring piece can slide up and down along the mounting plate, the measuring piece is provided with a scale, and the measuring piece is used to measure the adjustment height of the parent and child adjustment blocks.

[0024] By adopting the above technical solution, the adjustment height of the parent-child adjustment block is easy to control. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of an embodiment of the present application.

[0026] Figure 2 It is a schematic diagram of the local structure of an embodiment of the present application.

[0027] Figure 3 It is another partial structural schematic diagram of an embodiment of the present application.

[0028] Figure 4 It is a schematic diagram of the structure of the measuring piece of this application.

[0029] Figure numerals: 1, motor; 11, output shaft; 2, frame; 21, connecting hole; 3, mounting plate; 31, mounting hole; 32, threaded hole; 4, parent-child adjustment block; 41, connecting rod; 5, coupling; 6, related equipment; 61, input shaft; 7, measuring piece; 71, sliding groove; 72, connecting piece. DETAILED DESCRIPTION

[0030] The present application is further described in detail below in conjunction with the accompanying drawings.

[0031] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 , is a mounting device for a motor 1 disclosed in the present application, comprising a frame 2, a mounting plate 3 and a coupling 5, wherein the mounting plate 3 is mounted on the frame 2, a threaded hole 32 is provided on the mounting plate 3, a bolt passes through the motor 1 and is connected to the threaded hole 32, so that the motor 1 is mounted on the mounting plate 3, the coupling 5 is used to connect the output shaft 11 of the motor 1 with the input shaft 61 of the associated device 6, in this embodiment, the associated device 6 refers to an electronic jacquard machine, and the coupling 5 can adopt an elastic diaphragm coupling 5.

[0032] The frame 2 is provided with a connecting hole 21. In this embodiment, the connecting hole 21 is set to be a long strip. In other embodiments, the connecting hole 21 can be in other shapes with an adjustment function as needed. An adjusting member is provided between the mounting plate 3 and the frame 2. The adjusting member is provided with a connecting rod 41 that matches the connecting hole 21. In this embodiment, the connecting rod 41 can be a screw rod. The connecting rod 41 can slide left and right along the connecting hole 21. The connecting hole 21 and the connecting rod 41 cooperate to adjust the left and right position of the mounting plate 3.

[0033] The mounting plate 3 is provided with a mounting hole 31 which cooperates with the connecting rod 41. In the present embodiment, the mounting hole 31 is set to be in the shape of a long strip. In other embodiments, the mounting hole 31 can adopt other shapes with adjustment functions as needed. The mounting plate 3 can slide forward and backward along the connecting rod 41 through the mounting hole 31. The mounting hole 31 and the connecting rod 41 cooperate to adjust the front and rear position of the mounting plate 3. The line connecting the central axis of the mounting hole 31 forms an isosceles trapezoid. The connecting rod 41 passes through the connecting hole 21 and the mounting hole 31 and is connected to the mounting plate 3, so that the mounting plate 3 is installed on the frame 2.

[0034] A measuring piece 7 is provided on the mounting plate 3. The number of the measuring pieces 7 can be set as required. The measuring piece 7 is provided with a scale. The measuring piece 7 is used to measure the adjustment height of the parent-child adjustment block 4. The measuring piece 7 is provided with a sliding groove 71 and a connecting piece 72. The connecting piece 72 passes through the sliding groove 71 to enable the measuring piece 7 to be installed on the mounting plate 3. The connecting piece 72 can be a screw rod. The diameter of the screw rod is smaller than the width of the sliding groove 71. The measuring piece 7 can slide up and down along the mounting plate 3. When adjusting the height of the mounting plate 3, one end of the measuring ruler 7 is against the frame 2, and the screw rod moves up and down in the sliding groove 71 as the height of the mounting plate 3 changes.

[0035] The adjusting member includes a sub-block and a mother block for adjusting the height of the sub-block 4. In the present embodiment, the sub-block and the mother block are four. In other embodiments, the number of the sub-block and the mother block can be set as needed. The sub-block and the mother block are used to adjust the vertical distance between the mounting plate 3 and the frame 2. The sub-block and the mother block are provided with an internal thread, and the mother block is provided with an external thread. The sub-block and the mother block are threadedly connected to adjust the height of the sub-block and the mother block. The positions of the through hole, the connecting hole 21 and the mounting hole 31 correspond to each other. The connecting rod 41 passes through the connecting hole 21, the through hole and the mounting hole 31, and is threadedly connected to the nut on one side of the mounting plate 3, so that the adjusting member is installed between the frame 2 and the mounting plate 3.

[0036] The motor 1 is fixed to the mounting plate 3 and the mounting plate 3 is placed on the parent-child adjustment block 4. The height of the parent-child adjustment block 4 is adjusted by the internal and external threads on the parent-child adjustment block 4, so that the height of the mounting plate 3 is adjusted to the right position, thereby adjusting the height of the motor 1 to the right position. The left and right position of the motor 1 can be adjusted through the connecting hole 21, and the front and rear position of the motor 1 can be adjusted through the mounting hole 31, so that the concentricity of the output shaft 11 of the motor 1 and the input shaft 61 of the associated device 6 is adjusted to the right position. The mounting plate 3 is fixed to the frame 2 by using the connecting rod 41 and the nut, and the parent-child adjustment block 4 is fixed between the mounting plate 3 and the frame 2, so that the motor 1 is installed on the frame 2, and then the output shaft 11 is connected to the input shaft 61 through the coupling 5.

[0037] The implementation principle of this embodiment is: after the concentricity of the output shaft 11 of the motor 1 and the input shaft 61 of the electronic jacquard machine is adjusted, the output shaft 11 of the motor 1 and the input shaft 61 of the electronic jacquard machine are connected and fixed together through the coupling 5 to ensure the rotation consistency of the output shaft 11 of the motor 1 and the input shaft 61 of the electronic jacquard machine, thereby realizing the normal operation of the electronic jacquard machine directly driven by the motor 1.

[0038] The embodiments of this specific implementation method are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A motor mounting device, characterized in that: The invention comprises a frame (2) and a mounting plate (3), wherein the mounting plate (3) is mounted on the frame (2), a motor (1) is mounted on the mounting plate (3), an output shaft (11) of the motor (1) is connected to an input shaft (61) of an associated device (6), and an adjusting member is provided between the mounting plate (3) and the frame (2), the adjusting member being used to adjust the distance between the mounting plate (3) and the frame (2).

2. The motor mounting device according to claim 1, characterized in that: The frame (2) is provided with a connecting hole (21), the adjusting member is provided with a connecting rod (41) matched with the connecting hole (21), the mounting plate (3) is mounted on the frame (2) through the connecting hole (21) and the connecting rod (41), and the connecting hole (21) and the connecting rod (41) are matched to adjust the left and right position of the mounting plate (3).

3. A motor mounting device according to claim 2, characterized in that: The connecting hole (21) is configured in a strip shape, and the connecting rod (41) is configured in the strip shape to slide left and right.

4. The motor mounting device according to claim 2, characterized in that: The mounting plate (3) is provided with a mounting hole (31) matched with the connecting rod (41); the mounting hole (31) and the connecting rod (41) are matched to adjust the front and rear position of the mounting plate (3).

5. The motor mounting device according to claim 4, characterized in that: The connecting line of the central axes of the mounting holes (31) forms an isosceles trapezoid.

6. The motor mounting device according to claim 4, characterized in that: The mounting hole (31) is configured in a strip shape, and the mounting plate (3) can slide forward and backward along the connecting rod (41) through the mounting hole (31).

7. A motor mounting device according to claim 1 or 2, characterized in that: The adjusting member comprises a parent-child adjusting block (4), and the parent-child adjusting block (4) is used to adjust the vertical distance between the mounting plate (3) and the frame (2).

8. The motor mounting device according to claim 7, characterized in that: The parent-child adjustment block (4) is provided with a through hole, the positions of the through hole and the connection hole (21) correspond to each other, and the connecting rod (41) passes through the connection hole (21), the through hole and the mounting plate (3), and is threadedly connected to a nut on one side of the mounting plate (3).

9. The motor mounting device according to claim 7, characterized in that: The mother-and-child adjustment block (4) comprises a child block and a mother block, the child block is provided with an internal thread, the mother block is provided with an external thread, and the child block and the mother block are threadedly connected to adjust the height of the mother-and-child adjustment block (4).

10. The motor mounting device according to claim 1, characterized in that: A measuring piece (7) is provided on the mounting plate (3), the measuring piece (7) can slide up and down along the mounting plate (3), the measuring piece (7) is provided with a scale, and the measuring piece (7) is used to measure the adjustment height of the parent-child adjustment block (4).

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