Motor oil seal installation and separation detection device

Abstract

The utility model discloses a motor oil seal installation disengagement detection device which comprises four supporting columns, a supporting plate is connected between two supporting columns on the same side, a sliding groove is formed in one side of the supporting plate, a motor installation support is fixed to the upper end of the supporting plate, a first servo motor is installed on the motor installation support, and a second servo motor is installed on the first servo motor. And the tail end of an output shaft of the first servo motor is connected with a screw rod, one end of the screw rod is rotationally connected to the bottom in the sliding groove, a movable plate is installed in the sliding groove, and the movable plate is connected to the screw rod in a threaded and screwed mode. The motor oil seal detection device not only can adapt to detection of oil seal rings of different specifications, but also can be stably and firmly installed and fixed, meanwhile, the stability and sufficiency of installation can be guaranteed, in addition, simultaneous detection of a plurality of oil seals can be achieved, the detection efficiency is greatly improved, the labor cost is reduced, and the working efficiency is improved. Meanwhile, the practicability and the flexibility are enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to oil seal detection technical field especially relates to a motor oil seal installation and detection device. BACKGROUND

[0002] Oil seal is the customary appellation of general seal, it will the part that needs lubrication in transmission part and the part of power isolation, so as not to let lubricating oil leak. The seal for static seal and dynamic seal (generally reciprocating motion) is called oil seal.

[0003] At present, steel oil seal ring is set on large motor for lubrication, and regular maintenance is carried out after long use, when maintaining, the oil seal ring needs to be taken out for detection, and then installed after finishing, at present, when detecting, it is directly placed on the frame for watching, the larger oil seal ring not only can not fully observe the condition of oil seal, but also is inconvenient to observe the internal condition, increases the labor cost, reduces the detection efficiency, therefore, we put forward a kind of motor oil seal installation and detection device to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides a motor oil seal installation and detection device.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A motor oil seal installation and detection device, four support columns are included, two support columns on the same side are commonly connected with a support plate, one side of the support plate is equipped with a sliding slot, the upper end of the support plate is fixed with a motor mounting support, the first servo motor is installed on the motor mounting support, the output shaft end of the first servo motor is connected with a screw rod, one end of the screw rod is rotatably connected to the bottom in the sliding slot, the moving plate is installed in the sliding slot, the moving plate is screwed on the screw rod, two guide rods are rotatably connected between the two moving plates and the two support plates, two support wheel groups are fixed on the guide rods, four support wheel groups in the same vertical direction form a group, one side of one of the support plates is installed with the second servo motor, and the output shaft of the second servo motor is connected to one side of one of the guide rods.

[0007] Preferably, the upper end of the support plate is fixed with a connecting plate on both sides, and the connecting plate is installed on the support column by screw.

[0008] Preferably, the support wheel group is composed of two circular baffles and a support ring, and the two circular baffles are fixed on both sides of the support ring.

[0009] Preferably, the length of the guide rod is 0.5-1.5m.

[0010] Preferably, the lower end of the support column is fixed with a cushion block.

[0011] Preferably, two moving plates and two support plates are rotationally connected with two studs, the support wheel groups are arranged on the studs, and the two sides of the support wheel groups abut against nuts which are screwed on the studs.

[0012] In the utility model, when oil seal detection is needed, the oil seal is taken out from the motor, and then is erected on the two support wheel groups at the bottom; the synchronous control system controls the rotation of the output shafts of the two first servo motors, and then drives the rotation of the two screws; the moving plates are lowered along with the rotation of the screws, and then drive the two support wheel groups at the upper end to clamp the oil seal ring, so that the oil seal ring is kept between the four support wheel groups; then the second servo motor drives the rotation of one of the guide rods through the rotation of the output shaft, so that the guide rod rotates, and the inside and outside of the oil seal can be fully detected by the operator.

[0013] The motor oil seal detection device in the utility model can not only adapt to the detection of oil seal rings of different specifications, but also can be stably and firmly installed and fixed, can guarantee the stability and fullness of installation, can realize the simultaneous detection of multiple oil seals, greatly improves the detection efficiency, reduces the labor cost, and enhances the practicality and flexibility. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a structural diagram of the utility model;

[0015] Figure 2 is a guide rod setting structure diagram of the utility model;

[0016] Figure 3 is a stud setting structure diagram of the utility model;

[0017] Figure 4 is a support wheel group composition structure diagram of the utility model;

[0018] Figure 5 is Figure 2 the enlarged view of structure A.

[0019] In the drawing: 1 moving plate, 2 screw, 3 sliding groove, 4 support plate, 5 guide rod, 6 support wheel group, 7 first servo motor, 8 second servo motor, 9 support column, 10 circular baffle, 11 support ring, 12 screw, 13 connecting plate, 14 nut, 15 stud. DETAILED DESCRIPTION

[0020] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Embodiment 1

[0021] With reference to Figure 1 , Figure 2 , Figure 4 and Figure 5 , a motor oil seal installation and disengagement detection device comprises four support columns 9, two support columns 9 on the same side are jointly connected with a support plate 4, one side of the support plate 4 is provided with a sliding groove 3, the upper end of the support plate 4 is fixed with a motor mounting support, the motor mounting support is provided with a first servo motor 7, the output shaft of the first servo motor 7 is connected with a screw rod 2, one end of the screw rod 2 is rotatably connected to the bottom of the sliding groove 3, a moving plate 1 is installed in the sliding groove 3, the moving plate 1 can be adjusted in the up-down position in the sliding groove 3, and the installation requirement of the oil seal ring of different specifications can be fully met.

[0022] The moving plate 1 is screwed on the screw rod 2, two guide rods 5 are rotatably connected between the two moving plates 1 and the two support plates 4, two support wheel sets 6 are fixed on the guide rods 5, the support wheel set 6 is composed of two circular baffles 10 and a support ring 11, and the two circular baffles 10 are fixed on the two sides of the support ring 11, so that the oil seal ring can be fully and stably supported and firmly clamped.

[0023] The four support wheel sets 6 in the same vertical direction form a group, one side of one of the support plates 4 is provided with a second servo motor 8, the output shaft of the second servo motor 8 is connected to one side of one of the guide rods 5, the second servo motor 8 can drive one of the guide rods 5 to rotate, thereby driving the clamped oil seal to rotate, so as to realize sufficient detection.

[0024] The upper ends of the support plates 4 are fixed with connecting plates 13, the connecting plates 13 are installed on the support columns 9 through screws 12, the length of the guide rod 5 is 1 m, the lower end of the support column 9 is fixed with a pad, and the connecting plate 13 can be installed and dismounted, so as to facilitate replacement. Embodiment 2

[0025] With reference to Figure 3 , compared with embodiment 1, the difference between the present embodiment 2 and embodiment 1 is that the present embodiment 2 further comprises two screw columns 15 rotatably connected between the two moving plates 1 and the two support plates 4, the support wheel set 6 is arranged on the screw column 15, and the two sides of the support wheel set 6 abut against a nut 14, and the nut 14 is screwed on the screw column 15, so that the position of the support wheel set 6 arranged at the upper end thereof can be flexibly adjusted, different positions can be conveniently adapted, and the convenience of use is improved.

[0026] In the utility model, when oil seal detection needs to be carried out, it is taken out from the motor, then is erected on two support wheel groups 6 at bottom, synchronous control system controls two first servo motors 7 output shafts to rotate simultaneously, then drives two screw rods 2 to rotate, with the rotation of screw rod 2 drives moving plate 1 to descend, thereby drives two support wheel groups 6 at upper end to hold oil seal ring, makes it keep between four support wheel groups 6, then second servo motor 8 drives one of guide rods 5 to rotate through the rotation of output shaft, realizes its rotation, and it is convenient for operating personnel to carry out sufficient detection to inside and outside.

[0027] The above is only the preferred specific implementation mode of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme and the utility model concept of the utility model, carries out equivalent replacement or change, should be covered in the protection scope of the utility model.

Claims

1. A motor oil seal installation and disengagement detection device, comprising four support columns (9), characterized in that: A support plate (4) is commonly connected between the two support columns (9) on the same side, a slide groove (3) is provided on one side of the support plate (4), a motor mounting support is fixed on the upper end of the support plate (4), a first servo motor (7) is installed on the motor mounting support, the output shaft end of the first servo motor (7) is connected to a screw rod (2), one end of the screw rod (2) is rotatably connected to the bottom of the slide groove (3), a movable plate (1) is installed in the slide groove (3), the movable plate (1) is screwed on the screw rod (2), and two guide rods (5) are rotatably connected between the two movable plates (1) and the two support plates (4), two support wheel groups (6) are fixed on the guide rods (5), and four support wheel groups (6) in the same vertical direction form a group, a second servo motor (8) is installed on one side of one of the support plates (4), and the output shaft of the second servo motor (8) is connected to one side of one of the guide rods (5).

2. The motor oil seal installation and disengagement detection device according to claim 1, characterized in that: Connecting plates (13) are fixed to both sides of the upper end of the support plate (4), and the connecting plates (13) are mounted on the support columns (9) via screws (12).

3. The motor oil seal installation and disengagement detection device according to claim 1, characterized in that: The supporting wheel assembly (6) is composed of two circular baffles (10) and a supporting ring (11), and the two circular baffles (10) are fixed on both sides of a supporting ring (11).

4. The motor oil seal installation and disengagement detection device according to claim 1, characterized in that: The length of the guide rod (5) is 0.5-1.5m.

5. The motor oil seal installation and disengagement detection device according to claim 1, characterized in that: A cushion block is fixed to the lower end of the support column (9).

6. The motor oil seal installation and disengagement detection device according to claim 1, characterized in that: Two studs (15) are rotatably connected between the two movable plates (1) and the two support plates (4), the support wheel group (6) is arranged on the studs (15), and nuts (14) are abutted on both sides of the support wheel group (6), and the nuts (14) are screwed on the studs (15).

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