Adjusting tool for motor maintenance

Abstract

The utility model discloses an adjusting tool for motor maintenance, which comprises a fixed base, a first lifting assembly, a rotating assembly and an adjusting assembly, and is characterized in that the first lifting assembly is mounted on the fixed base and comprises a first driving cylinder and a second driving cylinder; the first driving air cylinder and the second driving air cylinder are oppositely arranged; the rotating assembly comprises a rotating motor and a first mounting plate, one end of the first mounting plate is connected with the movable end of the first driving air cylinder, the other end of the first mounting plate is connected with the movable end of the second driving air cylinder, and the rotating motor is mounted on the first mounting plate; the adjusting assembly comprises a first adjusting plate and a second adjusting plate, an arc-shaped through groove is formed in the first adjusting plate, the motor can be driven to be adjusted according to different height and angle maintenance requirements, operation is easy and convenient, and maintenance precision and efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of adjusting tool for motor maintenance, belong to maintenance equipment technical field. BACKGROUND

[0002] In the motor maintenance process, often need to accurately adjust some components of motor, to ensure the normal operation of motor and prolong service life, the existing maintenance tool is often bulky, inconvenient to carry, thus need to use tooling to hold motor and use maintenance tool to maintain, but many toolings have deficiencies in adjustment precision, operation convenience, applicable range etc., cannot meet the specific needs of different models motor maintenance. After searching, it is found that the Chinese patent with announcement number CN210551005U discloses a kind of positioning device for motor maintenance. In the patent, electric push rod pushes the movement shaft of right support frame, makes fork telescopic frame telescopic, realizes accurate positioning to motor;The height of support frame is adjusted by hydraulic lifting rod, to adapt to the motor maintenance needs of different sizes;At the same time, the mobile seat and fixed seat on top plate slide in T-shaped groove through T-shaped slide block, support leg and universal wheel ensure the stability and mobile convenience of device, anti-skid plate further enhances stability. However, the patent can only fix different sizes of motor, if the parts of different angles on motor are maintained, then the position of tooling or maintenance tool needs to be manually adjusted by operating personnel, which affects maintenance efficiency. SUMMARY

[0003] The technical problem to be solved by the utility model is to overcome the defects of prior art, provide a kind of adjusting tool for motor maintenance, it can drive motor to adjust the maintenance needs of different height and angle, it is easy to operate, improves maintenance precision and efficiency.

[0004] To solve the above technical problem, the technical scheme of the utility model is as follows: a kind of adjusting tool for motor maintenance, comprising:

[0005] Fixed base;

[0006] First lifting assembly, the first lifting assembly is installed on the fixed base, the first lifting assembly includes first drive cylinder and second drive cylinder, the first drive cylinder is oppositely arranged with the second drive cylinder;

[0007] Rotary assembly, the rotary assembly includes rotary motor and first mounting plate, one end of the first mounting plate is connected with the movable end of the first drive cylinder, the other end of the first mounting plate is connected with the movable end of the second drive cylinder, the rotary motor is installed on the first mounting plate;

[0008] An adjusting assembly, which comprises a first adjusting plate and a second adjusting plate, the first adjusting plate is provided with an arc-shaped through slot, the second adjusting plate is provided with an adjusting member adapted to slide along the arc-shaped through slot, the second adjusting plate is provided with a clamping table adapted to mount a motor;

[0009] The first lifting assembly is adapted to lift the first mounting plate to adjust the working height of the clamping table.

[0010] The movable end of the rotary motor is connected with the second adjusting plate, and the rotary motor is adapted to drive the second adjusting plate to rotate to adjust the working angle of the clamping table.

[0011] Further, in order to improve the stability of the whole tool during use, an adjusting tool for motor repair further comprises four supporting columns, and the four supporting columns are respectively mounted on the corners of the fixed base, and the first adjusting plate is mounted on the four supporting columns.

[0012] Further, in order to limit the stroke of the first lifting assembly, a first limiting frame is mounted between the supporting columns on both sides of the first driving cylinder, and a first limiting member is mounted on the first limiting frame;

[0013] A second limiting frame is mounted between the supporting columns on both sides of the second driving cylinder, and a second limiting member is mounted on the second limiting frame;

[0014] Further, in order to provide buffering and improve the service life of the equipment, the first limiting member is provided with a first elastic portion towards the first mounting plate;

[0015] The second limiting member is provided with a second elastic portion towards the first mounting plate;

[0016] The first mounting plate is adapted to abut against the first elastic portion and the second elastic portion when being lifted to a certain height.

[0017] Further, in order to perform segmented lifting and expand the use range, an adjusting tool for motor repair further comprises a second lifting assembly, the second lifting assembly comprises a second mounting plate and a third driving cylinder, the second mounting plate is connected with an external rack, the third driving cylinder is mounted on the second mounting plate, and the movable end of the third driving cylinder is connected with the fixed base.

[0018] Further, at least one telescopic rod is provided on the second mounting plate, the fixed end of the telescopic rod is mounted on the second mounting plate, and the movable end of the telescopic rod is connected with the fixed base.

[0019] Furthermore, to improve stability during the lifting process, an adjustment fixture for motor maintenance also includes an auxiliary lifting assembly. The auxiliary lifting assembly includes a first auxiliary plate and a second auxiliary plate. The first auxiliary plate is mounted on the fixed base, and the second auxiliary plate is mounted on the first mounting plate. The second auxiliary plate is adapted to slide onto the first auxiliary plate when the first mounting plate is lifted.

[0020] Furthermore, the second auxiliary plate is slidably mounted on the first auxiliary plate via at least one guide rail slider pair; wherein,

[0021] The guide rail slider pair includes:

[0022] The guide rail is mounted on the first auxiliary plate;

[0023] The slider is mounted on the second auxiliary plate.

[0024] Furthermore, to facilitate the movement of the tooling, the second adjustment plate is equipped with a handle for easy carrying.

[0025] After adopting the above technical solution, this utility model has the following beneficial effects:

[0026] In this utility model, the first and second driving cylinders are respectively connected to the two ends of the first mounting plate. The first stage of vertical lifting of the clamping table is achieved by the extension and retraction of the first and second driving cylinders. Then, the fixed base is lifted by the third driving cylinder to achieve the second stage of vertical lifting of the clamping table. The segmented lifting can adapt to the maintenance height requirements of motors of different specifications. The multi-stage lifting structure expands the applicability of the tooling.

[0027] The rotary motor drives the first mounting plate to rotate, thereby adjusting the angle of the clamping table to achieve multi-directional adjustment. Through the synergistic effect of the four-pillar support structure and the double limit frame, combined with the guiding function of the guide rail slider pair, the stability of the motor during the lifting and rotation process is ensured, avoiding operational errors caused by equipment shaking during maintenance.

[0028] Finally, the handle design facilitates the movement and operation of the tooling. Attached Figure Description

[0029] Figure 1 This is a perspective view of an adjustment fixture for motor repair according to the present invention;

[0030] Figure 2 This is a front view of an adjustment fixture for motor repair according to the present invention;

[0031] Figure 3 This is a left view of an adjustment fixture for motor repair according to the present invention;

[0032] Figure 4 A plan view of the adjusting tool for motor maintenance of the utility model;

[0033] Figure 5 A full section view of the adjusting tool for motor maintenance of the utility model. DETAILED DESCRIPTION

[0034] In order to make the content of the utility model more easily be clearly understood, the following according to specific embodiment and combining with the drawings, the utility model is further detailed.

[0035] As Figures 1-5 Indicated, an adjusting tool for motor maintenance includes:

[0036] Fixed base 1;

[0037] First lifting assembly, first lifting assembly is installed on fixed base 1, and first lifting assembly includes first drive cylinder 21 and second drive cylinder 22, and first drive cylinder 21 is oppositely arranged with second drive cylinder 22, in the use process, first drive cylinder 21 and second drive cylinder 22 synchronous motion, and the height of two lifting is consistent;

[0038] Rotary assembly, rotary assembly includes rotary motor 31 and first mounting plate 32, and one end of first mounting plate 32 is connected with the movable end of first drive cylinder 21, and the other end of first mounting plate 32 is connected with the movable end of second drive cylinder 22, and rotary motor 31 is installed on first mounting plate 32;

[0039] Adjusting assembly, adjusting assembly includes first adjusting plate 41 and second adjusting plate 42, and arc-shaped through slot 411 is arranged on first adjusting plate 41, and second adjusting plate 42 is provided with adjusting member 421 suitable for sliding along arc-shaped through slot 411, and clamping table 422 suitable for installing motor is arranged on second adjusting plate 42;

[0040] First lifting assembly is suitable for lifting first mounting plate 32 to adjust the working height of clamping table 422;

[0041] The movable end of rotary motor 31 is connected with second adjusting plate 42, and rotary motor 31 is suitable for driving second adjusting plate 42 to rotate to adjust the working angle of clamping table 422.

[0042] In the embodiment, the adjusting member 421 is a cylindrical rod with a certain length, the arc-shaped through slot 411 is two adjacent circular arc slots with the same diameter, the diameter of the adjusting member 421 is close to the diameter of the arc-shaped through slot 411, so that the adjusting member 421 can freely slide up and down in the arc-shaped through slot 411 or along the arc-shaped through slot 411, and the cooperation of the adjusting member 421 and the arc-shaped through slot 411 can keep the rotation stability of the second adjusting plate 42 when the rotating motor 31 drives the second adjusting plate 42 to rotate.

[0043] Specifically, as shown in Figures 1-3 The adjusting tool for motor maintenance further comprises four supporting columns 5, which are respectively installed on the corners of the fixed base 1, and the first adjusting plate 41 is installed on the four supporting columns 5.

[0044] Specifically, as shown in Figures 1-5 The first limiting frame 51 is installed between the supporting columns 5 on both sides of the first driving cylinder 21, and the first limiting member 511 is installed on the first limiting frame 51.

[0045] The second limiting frame 52 is installed between the supporting columns 5 on both sides of the second driving cylinder 22, and the second limiting member 521 is installed on the second limiting frame 52.

[0046] Specifically, as shown in Figures 1-5 The first limiting member 511 is provided with a first elastic portion towards the first mounting plate 32.

[0047] The second limiting member 521 is provided with a second elastic portion towards the first mounting plate 32.

[0048] The first mounting plate 32 is adapted to abut against the first elastic portion and the second elastic portion when being lifted to a certain height.

[0049] In the embodiment, the first limiting frame 51 and the second limiting frame 52 are respectively provided with elastic openings at both ends, so that the first limiting frame 51 and the second limiting frame 52 can be adjusted in height on the corresponding supporting columns 5, and the change in height of the first limiting frame 51 and the second limiting frame 52 can adjust the movement range of the first mounting plate 32, so as to adjust the range of the working height of the motor on the adjusting clamping table 422.

[0050] The support column 5 is provided with a height scale mark, and the first elastic part and the second elastic part are elastic buffers made of wear-resistant rubber material, which can provide flexible stop when the first mounting plate 32 is lifted to a set height. When the first driving cylinder 21 and the second driving cylinder 22 synchronously push the first mounting plate 32 to rise, the side edges of the first mounting plate 32 gradually approach the first limiting frame 51 and the second limiting frame 52, until the elastic buffers on the limiting members are in contact, the elastic buffers are compressed and deformed, the elastic buffers absorb mechanical impact through elastic deformation, and damage to the equipment caused by rigid collision is avoided.

[0051] By manually opening the elastic opening of the limiting frame, the positions of the first limiting frame 51 and the second limiting frame 52 can be adjusted up and down along the scale mark of the support column 5.

[0052] Specifically, as shown in Figures 1-3 the adjusting tool for motor maintenance further comprises a second lifting assembly, the second lifting assembly comprises a second mounting plate 61 and a third driving cylinder 62, the second mounting plate 61 is connected with the external rack, and the third driving cylinder 62 is installed on the second mounting plate 61. The movable end of the third driving cylinder 62 is connected with the fixed base 1.

[0053] In this embodiment, the second mounting plate 61 is connected with the external rack through fastening bolts, and the equipment is fixed near the maintenance tool. When the site needs to be changed, the bolts can be removed.

[0054] Specifically, as shown in Figure 1 the second mounting plate 61 is provided with at least one telescopic rod 611, the fixed end of the telescopic rod 611 is installed on the second mounting plate 61, and the movable end of the telescopic rod 611 is connected with the fixed base 1.

[0055] In this embodiment, the third driving cylinder 62 lifts the fixed base 1 as a whole to form a second-stage lifting mechanism, which cooperates with the first lifting assembly to adjust the height of the clamping table 422, and adds the function of lifting the fixed base 1 as a whole on the basis of the original first lifting assembly, so that the maintenance demand in a larger range can be met, and the working height of the motor is controlled through layered adjustment.

[0056] Specifically, as shown in Figures 1-2 the adjusting tool for motor maintenance further comprises an auxiliary lifting assembly, the auxiliary lifting assembly comprises a first auxiliary plate 71 and a second auxiliary plate 72, the first auxiliary plate 71 is installed on the fixed base 1, and the second auxiliary plate 72 is installed on the first mounting plate 32. The second auxiliary plate 72 is adapted to be slidably fitted on the first auxiliary plate 71 when the first mounting plate 32 is lifted.

[0057] Specifically, as shown in Figures 1-2As shown, the second auxiliary plate 72 is slidably arranged on the first auxiliary plate 71 through at least one guide-rail slider pair; wherein,

[0058] The guide-rail slider pair comprises:

[0059] A guide rail 711 is mounted on the first auxiliary plate 71.

[0060] A slider 721 is mounted on the second auxiliary plate 72.

[0061] In the embodiment, the linear sliding of the second auxiliary plate 72 along the first auxiliary plate 71 during the lifting process is adjusted through the guide-rail slider pair, which can effectively prevent the lateral deviation or shaking of the first mounting plate 32 due to the driving of the first driving cylinder 21 and the second driving cylinder 22, ensure that the motor on the clamping table 422 is always in a stable state, and avoid errors caused by vibration during maintenance operation.

[0062] Specifically, as shown, Figures 1-5 A handle 423 is arranged on the second adjusting plate 42 for convenient carrying.

[0063] In the embodiment, the first driving cylinder 21 and the second driving cylinder 22 are respectively connected to the two ends of the first mounting plate 32, and the first stage vertical lifting of the clamping table 422 is realized through the extension and retraction of the first driving cylinder 21 and the second driving cylinder 22.

[0064] The third driving cylinder 62 is further used to lift the fixed base 1, and the second stage vertical lifting of the clamping table 422 is realized, and the segmented lifting can adapt to the maintenance height requirements of motors of different specifications, and the application range of the tooling is expanded through the multi-stage lifting structure.

[0065] The rotating motor 31 drives the second adjusting plate 42 to rotate, so as to adjust the angle of the clamping table 422 to complete multi-directional adjustment, and through the cooperative action of the four support columns 5 and the double limiting frames and the guiding function of the guide-rail slider pair, the stability of the motor during the lifting and rotating process is ensured, and operation errors caused by shaking of the equipment during maintenance are avoided.

[0066] Finally, the handle 423 is arranged to facilitate the movement and operation of the tooling.

[0067] The above-described specific embodiments further illustrate the technical problems, technical solutions and beneficial effects solved by the utility model, and it should be understood that the above-described specific embodiments are only for the specific embodiments of the utility model and are not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. An adjustment tool for motor repair, characterized by, The utility model relates to a kind of adjusting tool for motor maintenance, comprising: Fixed base (1); First lifting assembly, the first lifting assembly is installed on the fixed base (1), the first lifting assembly includes first drive cylinder (21) and second drive cylinder (22), the first drive cylinder (21) is oppositely arranged with the second drive cylinder (22); Rotary assembly, the rotary assembly includes rotary motor (31) and first mounting plate (32), one end of the first mounting plate (32) is connected with the movable end of the first drive cylinder (21), the other end of the first mounting plate (32) is connected with the movable end of the second drive cylinder (22), and the rotary motor (31) is installed on the first mounting plate (32); Adjusting assembly, the adjusting assembly includes first adjusting plate (41) and second adjusting plate (42), the first adjusting plate (41) is provided with arc-shaped through slot (411), the second adjusting plate (42) is provided with adjusting piece (421) suitable for sliding along the arc-shaped through slot (411), and the second adjusting plate (42) is provided with clamping table (422) suitable for installing motor; The first lifting assembly is suitable for lifting the first mounting plate (32) to adjust the working height of the clamping table (422); The movable end of the rotary motor (31) is connected with the second adjusting plate (42), and the rotary motor (31) is suitable for driving the second adjusting plate (42) to rotate to adjust the working angle of the clamping table (422).

2. The adjusting tool for motor maintenance according to claim 1, further comprising four supporting columns (5), wherein each of the four supporting columns (5) is installed on a corner of the fixed base (1), and the first adjusting plate (41) is installed on the four supporting columns (5).

3. The adjusting tool for motor maintenance according to claim 2, wherein a first limiting frame (51) is installed between the supporting columns (5) on both sides of the first drive cylinder (21), and a first limiting piece (511) is installed on the first limiting frame (51).

4. The adjusting tool for motor maintenance according to claim 3, wherein the first limiting piece (511) is provided with a first elastic portion towards the first mounting plate (32), and the second limiting piece (521) is provided with a second elastic portion towards the first mounting plate (32).

5. The adjusting tool for motor maintenance according to claim 1, wherein the first mounting plate (32) is adapted to abut against the first elastic portion and the second elastic portion when being lifted to a certain height. ​ ​ ​ ​ ​ ​ The second lifting assembly comprises a second mounting plate (61) and a third driving cylinder (62), the second mounting plate (61) is connected with the external rack, the third driving cylinder (62) is mounted on the second mounting plate (61), and a movable end of the third driving cylinder (62) is connected with the fixed base (1).

6. The adjusting tool for motor maintenance according to claim 5, characterized in that: At least one telescopic rod (611) is arranged on the second mounting plate (61), a fixed end of the telescopic rod (611) is mounted on the second mounting plate (61), and a movable end of the telescopic rod (611) is connected with the fixed base (1).

7. The adjusting tool for motor maintenance according to claim 1, characterized in that: The auxiliary lifting assembly comprises a first auxiliary plate (71) and a second auxiliary plate (72), the first auxiliary plate (71) is mounted on the fixed base (1), the second auxiliary plate (72) is mounted on the first mounting plate (32), and the second auxiliary plate (72) is adapted to be slidably fitted on the first auxiliary plate (71) when the first mounting plate (32) is lifted.

8. The adjusting tool for motor maintenance according to claim 7, characterized in that: The second auxiliary plate (72) is slidably fitted on the first auxiliary plate (71) through at least one guide rail and sliding block pair; wherein, The guide rail and sliding block pair comprises: A guide rail (711) mounted on the first auxiliary plate (71); A sliding block (721) mounted on the second auxiliary plate (72).

9. The adjusting tool for motor maintenance according to claim 1, characterized in that: A handle (423) facilitating carrying is arranged on the second adjusting plate (42).

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