Adjustable motor base device

Abstract

The utility model discloses an adjustable motor base device, which comprises a mounting plate, a shell with an upward opening is arranged above the mounting plate, a mounting base capable of moving back and forth is arranged above the shell, a motor is mounted at the top of the mounting base, and the motor is arranged on the mounting base. A moving device is formed by arranging a shell, a first bearing, a threaded rod, a second bearing, a transmission rod, a rotating valve, a first sliding block, a connecting block and a mounting base, the transmission rod is rotated by rotating the rotating valve, a bolt rod can be driven to rotate, the sliding block moves on the threaded rod, and the mounting base is driven to move through the connecting block; the motor can move back and forth without dismounting and re-mounting the device, so that the operation is simple and fast, the processing time is saved, and the processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical design and manufacturing, in particular to an adjustable motor seat device. Background Art

[0002] Machine tools, also known as machine tools or machine tools, are generally divided into metal cutting machine tools, forging machine tools, woodworking machine tools, etc. They are used to process parts with high precision requirements and fine surface roughness requirements. The motor is a rotating electric machine that converts electrical energy into mechanical energy.

[0003] For most of the existing machine tools, the motors are usually directly mounted on the machine tool base, so that during the machining process of the machine tool, the motor and other mechanisms inside the machine tool will generate vibrations during operation, causing the motor and other mechanisms inside the machine tool to affect each other, reducing the machining accuracy. At the same time, too continuous and strong vibrations may also cause the position of the motor to shift, affecting the machining effect. Therefore, an adjustable motor seat device is needed. However, when adjusting the position of the motor, the existing adjustable motor seat device usually removes the motor seat and reinstalls it. The adjustment process is cumbersome and not conducive to practical use.

[0004] For example, a separate adjustable motor base with publication number CN214045235U includes a large motor plate, a limit device, a small motor plate and a motor, wherein the large motor plate is fixed on the foundation, the small motor plate has a threaded hole on the side, the small motor plate is fixed on the large motor plate, the limit device includes an adjustment block, the adjustment block is fixed on the large motor plate, a limit bolt is fixed on the adjustment block, the adjustment bolt passes through the through hole of the adjustment block, and then is screwed into the threaded hole on the side of the small motor plate, and the motor is fixed on the small motor plate. This technical solution also has the above-mentioned technical problems. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable motor seat device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable motor seat device, comprising a mounting plate, a shell with an upward opening is arranged above the mounting plate, a mounting seat that can move forward and backward is arranged above the shell, and a motor is installed on the top of the mounting seat.

[0007] Optionally, a threaded rod is installed in the shell through bearing 1, an outer ring of bearing 2 is opened in the front shell wall of the shell, a transmission rod is installed on the inner ring of bearing 2, the rear end of the transmission rod is connected to the threaded rod, and a rotary valve is installed at the front end of the transmission rod.

[0008] Optionally, a slider 1 is threadedly connected to the surface of the threaded rod, a connecting block is installed on the top of the slider 1, and the top of the connecting block is connected to the bottom of the mounting seat.

[0009] Optionally, a fixing plate 1 is installed on both sides of the mounting seat, and a plurality of fixing holes 1 are opened in the fixing plate 1 and are transparent from top to bottom. A fixing plate 2 is installed on both sides of the shell, and a plurality of fixing holes 2 are opened in the fixing plate 2 and are transparent from top to bottom.

[0010] Optionally, the top of the fixing plate two is in close contact with the bottom of the fixing plate one, the fixing hole one is internally threadedly connected with a fastening bolt one, and the tail of the fastening bolt one extends downward and is threadedly connected to the fixing hole two, so that the fixing plate one and the fixing plate two are fixed by the fastening bolt one.

[0011] Optionally, a plurality of slide grooves are provided in the mounting plate, a slide rod is installed in the slide groove, a slide block 2 is slidably connected to the surface of the slide rod, and a top of the slide block 2 is connected to the bottom of the shell.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model forms a moving device by arranging a housing, a bearing 1, a threaded rod, a bearing 2, a transmission rod, a rotating valve, a slider 1, a connecting block and a mounting seat. The transmission rod is rotated by rotating the rotating valve, which can drive the bolt rod to rotate, so that the slider moves on the threaded rod, and the mounting seat is driven to move by the connecting block. The motor can be moved forward and backward without dismantling and reinstalling the utility model. The operation is simple and quick, saving processing time and improving processing efficiency.

[0014] 2. The utility model separates the motor base from the machine tool bed and places them independently, thereby avoiding the mutual influence between the vibration generated when the motor is running and the vibration generated when other mechanisms of the machine tool are working, improving the processing accuracy of parts, and avoiding the influence of the motor on the machine tool. At the same time, the position of the motor can be moved manually, so that when the position of the motor is offset due to the influence of vibration, it can be quickly adjusted back manually, avoiding affecting the processing accuracy and improving the processing efficiency. At the same time, the movement of the motor also allows the position between other devices on the machine tool and the motor to be changed, making the adjustment of the belt tightness more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural cross-sectional view of the front view of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the top view of the utility model;

[0017] Figure 3 It is a structural cross-sectional view of the right side view of the utility model;

[0018] Figure 4 It is a structural cross-sectional view of a right side view of a mobile device in the utility model.

[0019] In the figure: 1 mounting plate, 2 housing, 3 bearing 1, 4 threaded rod, 5 bearing 2, 6 transmission rod, 7 rotary valve, 8 slider 1, 9 connecting block, 10 mounting seat, 11 motor, 12 spindle, 13 fixing plate 1, 14 fixing hole 1, 15 fixing plate 2, 16 fixing hole 2, 17 fastening bolt 1, 18 slide groove, 19 slide rod, 20 slider 2, 21 fixing block, 22 notch, 23 fixing plate 3, 24 fastening bolt 2, 25 fastening bolt 3. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 An adjustable motor seat device includes a mounting plate 1, a shell 2 with an upward opening is arranged above the mounting plate 1, a mounting seat 10 that can move forward and backward is arranged above the shell 2, a motor 11 is installed on the top of the mounting seat 10, and a main shaft 12 is installed on the rear side of the motor 11. Starting the motor 11 can make the main shaft 12 rotate.

[0022] A threaded rod 4 is installed in the shell 2 through a bearing 1 3, an outer ring of a bearing 1 3 is installed in the shell 2, and a threaded rod 4 is installed on the inner ring of the bearing 1 3. An outer ring of a bearing 2 5 is installed in the front shell wall of the shell 2, and a transmission rod 6 is installed on the inner ring of the bearing 2 5. The rear end of the transmission rod 6 is connected to the threaded rod 4, and a rotating valve 7 is installed at the front end of the transmission rod 6. Rotating the rotating valve 7 can rotate the transmission rod 6 and drive the threaded rod 4 to rotate.

[0023] The surface of the threaded rod 4 is threadedly connected with a slider 8, and a connecting block 9 is installed on the top of the slider 8. The top of the connecting block 9 is connected to the bottom of the mounting seat 10. When the threaded rod 4 rotates, the slider 8 will move back and forth on the threaded rod 4, and drive the mounting seat 10 to move through the connecting block 9, so that the motor 11 moves back and forth.

[0024] A fixing plate 13 is installed on both the left and right sides of the mounting seat 10, and a plurality of fixing holes 14 are opened in the fixing plate 13. A fixing plate 2 15 is installed on both the left and right sides of the shell 2, and a plurality of fixing holes 16 are opened in the fixing plate 2 15. It should be noted that the fixing hole 14 is located directly above the fixing hole 2 16. When the mounting seat 10 moves forward and backward, the fixing plate 13 will be driven to move forward and backward on the top of the fixing plate 2 15.

[0025] The top of the fixing plate 15 is in close contact with the bottom of the fixing plate 13, and the fixing hole 14 is internally threadedly connected with a fastening bolt 17. The tail of the fastening bolt 17 extends downward and is threadedly connected to the fixing hole 16, so that the fixing plate 13 and the fixing plate 15 are fixed by the fastening bolt 17 to prevent the fixing plate 13 from moving forward and backward. The fastening bolt 17 is rotated and moved upward to leave the fixing hole 16, so that the fixing of the fixing plate 13 can be released, so that the fixing plate 13 can move forward and backward.

[0026] A plurality of slide grooves 18 are provided in the mounting plate 1, and a slide rod 19 is installed in the slide groove 18. A slider 20 is slidably connected to the surface of the slide rod 19, and the top of the slider 20 is connected to the bottom of the housing 2. The slider 20 can slide left and right on the surface of the slide rod 19, and drive the housing 2 to move left and right, so that the motor 11 moves left and right.

[0027] Two fixing blocks 21 are respectively installed on the left and right sides of the shell 2, and a slot 22 is opened in the fixing block 21. A connecting thread is arranged on the inner wall of the slot 22. A plurality of fixing plates 3 23 are installed on the top of the mounting plate 1. The specific number of the fixing plates 3 23 is four. The fixing plates 3 23 are internally threadedly connected with fastening bolts 24. The tail of the fastening bolts 24 is threadedly connected to the slot 22 to fix the fixing block 21 and prevent the shell 2 from moving. Rotating the fastening bolts 24 can make the fastening bolts 24 move left and right. When the fastening bolts 24 are rotated to release the threaded connection with the slot 22, the fixing of the fixing block 21 can be released, so that the shell 2 can move left and right. Four fastening bolts 3 25 are arranged in the mounting plate 1, and the mounting plate 1 can be installed on the base by fastening the bolts 3 25.

[0028] During use, the user can install the mounting plate 1 on the base by fastening bolt three 25, and then rotate fastening bolt two 24 to release the threaded connection between fastening bolt two 24 and slot 22, so as to move the shell 2 left and right, so that the motor 11 can be moved left and right to the appropriate position, and then rotate fastening bolt two 24 again to make fastening bolt two 24 be threadedly connected with slot 22 again to fix the shell 2, and then rotate fastening bolt one 17 to make fastening bolt one 17 move upward and release the threaded connection with fixing hole two 16, and then rotate the rotating valve 7 to make the threaded rod 4 rotate, and drive the mounting seat 10 to move forward and backward through slider one 8 and connecting block 9, so that the motor 11 can move forward and backward to change its position, and then rotate fastening bolt one 17 again to make fastening bolt one 17 move downward again and be threadedly connected with fixing hole two 16, so as to fix the fixing plate one 13 and prevent the mounting seat 10 from moving forward and backward.

[0029] 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. An adjustable motor mount device, comprising a mounting plate (1), characterized in that: A shell (2) opening upward is arranged above the mounting plate (1), a mounting seat (10) movable forwards and backwards is arranged above the shell (2), and a motor (11) is installed on the top of the mounting seat (10).

2. The adjustable motor mount device according to claim 1, characterized in that: A threaded rod (4) is installed in the housing (2) via a bearing 1 (3); an outer ring of a bearing 2 (5) is provided in the front shell wall of the housing (2); a transmission rod (6) is installed on the inner ring of the bearing 2 (5); a rear end of the transmission rod (6) is connected to the threaded rod (4); and a rotary valve (7) is installed at the front end of the transmission rod (6).

3. The adjustable motor mount device according to claim 2, characterized in that: The surface of the threaded rod (4) is threadedly connected with a slider (8), the top of the slider (8) is installed with a connecting block (9), and the top of the connecting block (9) is connected to the bottom of the mounting seat (10).

4. The adjustable motor mount device according to claim 3, characterized in that: A fixing plate (13) is installed on both the left and right sides of the mounting seat (10), and a plurality of fixing holes (14) are opened in the fixing plate (13) and are transparent from top to bottom. A fixing plate (15) is installed on both the left and right sides of the housing (2), and a plurality of fixing holes (16) are opened in the fixing plate (15) and are transparent from top to bottom.

5. The adjustable motor mount device according to claim 4, characterized in that: The top of the second fixing plate (15) is in close contact with the bottom of the first fixing plate (13), the first fixing hole (14) is internally threadedly connected with a fastening bolt (17), the tail of the fastening bolt (17) extends downward and is threadedly connected to the second fixing hole (16), so that the first fixing plate (13) and the second fixing plate (15) are fixed by the fastening bolt (17).

6. The adjustable motor mount device according to claim 5, characterized in that: A plurality of slide grooves (18) are provided in the mounting plate (1), a slide rod (19) is installed in the slide groove (18), a slide block (20) is slidably connected to the surface of the slide rod (19), and the top of the slide block (20) is connected to the bottom of the housing (2).

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