CN210665055U

CN210665055U - Reduction gearbox life test tool

Info

Publication number: CN210665055U
Application number: CN201921816454.0U
Authority: CN
Inventors: 朱劲涛
Original assignee: Anfurui Suzhou Machinery Parts Co ltd
Current assignee: Anfurui Suzhou Machinery Parts Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-06-02
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a reducing gear box life-span test frock, including drive arrangement, detection device and reducing gear box, reducing gear box fixed connection is in drive arrangement's upper surface one end, detection device slidable mounting is directly over drive arrangement, the spout has been seted up to drive arrangement's both sides face, the top surface one end edge fixed mounting of spout has the motor, the bottom surface fixedly connected with bracing piece of base, the spliced eye has been seted up at a terminal surface center of motor, detection device's inside fixed mounting has the stand, the top center of stand is pegged graft and is had the connecting rod, the top edge outer fixed surface of connecting rod is connected with the horizontal pole, the integrated case has been cup jointed in the surface activity of horizontal pole. The utility model discloses can change reducing gear box life-span test frock stroke position to can carry out the life-span to the reducing gear box of difference and detect, can improve monitoring range moreover, and be convenient for monitor the test to local part at reducing gear box function in-process.

Description

Reduction gearbox life test tool

Technical Field

The utility model relates to a reducing gear box equipment technical field specifically is a reducing gear box life-span test frock.

Background

The reduction gearbox is mainly used as a speed reduction transmission device between the prime mover and the working machine, plays a role in matching rotating speed and transmitting torque between the prime mover and the working machine or an actuating mechanism, the method is widely applied to modern machinery, the reduction gearbox needs to be subjected to service life detection after being produced, and can not be produced and sold to customers in batches until the produced reduction gearbox reaches a qualified standard cone after being examined and verified, wherein the service life of the reduction gearbox mainly depends on the service life of main parts such as steel strips and the like, therefore, local parts need to be detected, the stroke of the existing reduction gearbox life test tool is fixed, therefore, the service life of different reduction boxes cannot be detected, the monitoring range is limited, and the monitoring and testing for local parts in the operation process of the reduction boxes are inconvenient, so that the service life testing tool for the reduction boxes is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reducing gear box life-span test frock to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a reduction gearbox service life testing tool comprises a driving device, a detection device and a reduction gearbox, wherein the reduction gearbox is fixedly connected to one end of the upper surface of the driving device, the detection device is slidably mounted right above the driving device, sliding grooves are formed in two side surfaces of the driving device, a motor is fixedly mounted at the edge of one end of the top surface of each sliding groove, a base is fixedly connected to the bottom surface of the motor, a supporting rod is fixedly connected to the bottom surface of the base, a first fastening screw is rotatably connected to the center of one end of the driving device, an inserting hole is formed in the center of one end surface of the motor, a second fastening screw is rotatably mounted at the outer surface of one end of the motor, which is located at the edge of the inserting hole, an upright post is fixedly mounted inside the detection device, a connecting rod is inserted in, the utility model discloses a quick-witted, including horizontal pole, integration box, rotation of top surface of integration box, the side fixedly connected with metal sleeve of integration box, metal sleeve's one end fixedly connected with camera, the another side fixed mounting of integration box has speed sensor, the bottom edge medial surface fixed mounting of connecting rod has the runner, the top surface edge of connecting rod rotates and installs third fastening screw.

Preferably, the first fastening screw is pressed by the contact of the inside of the side surface of the driving means with the outer surface of the support rod.

Preferably, the second fastening screw is in screw connection with the outer surface of the transmission shaft of the reduction gearbox through the inserting hole.

Preferably, the upright post is in sliding connection with the sliding groove through a rotating wheel.

Preferably, the third fastening screw is in contact connection with the outer surface of the connecting rod through the outer surface of the upright post.

Preferably, the metal sleeve is made of elastic metal materials and has shape plasticity, and the fourth fastening screw is connected with the outer surface of the cross rod in a contact mode through the integration box.

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

the utility model can be contacted and extruded with the outer surface of the support rod through the inside of the side surface of the driving device by the first fastening screw, thereby fixing and adjusting the motor, the motor is fixed and adapted to reduction boxes with different heights, the second fastening screw is spirally connected with the outer surface of the transmission shaft of the reduction box through the inserting hole, thereby the inserting hole is tightly connected with the transmission shaft, asynchronous rotation is avoided when rotating, the accuracy of the test is influenced, the upright post is slidably connected with the chute through the runner, the transverse and height positions of the detection device can be conveniently adjusted according to the reduction boxes with different models, the third fastening screw is contacted and connected with the outer surface of the connecting rod through the outer surface of the upright post, the connecting rod of the height position after being effectively fixed and adjusted can be effectively fixed, the metal sleeve is made of elastic metal material and has shape plasticity, thereby the arbitrary angle of the, and can keep the shape after changing, effectually for the camera plays the supporting role, the fourth fastening screw contacts through the surface of collection box with the horizontal pole and is connected, can play the fixed action after the collection box lateral position adjusts.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

fig. 2 is a schematic structural view of the driving device of the present invention;

fig. 3 is a schematic structural diagram of the detection device of the present invention.

In the figure: 1-driving device, 2-detecting device, 3-reduction gearbox, 4-chute, 5-first fastening screw, 6-supporting rod, 7-base, 8-motor, 9-second fastening screw, 10-plug hole, 11-runner, 12-upright post, 13-third fastening screw, 14-connecting rod, 15-rotation speed sensor, 16-integration box, 17-fourth fastening screw, 18-cross rod, 19-metal sleeve and 20-camera.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a reduction gearbox life test tool comprises a driving device 1, a detection device 2 and a reduction gearbox 3, wherein the reduction gearbox 3 is fixedly connected to one end of the upper surface of the driving device 1, the detection device 2 is slidably mounted right above the driving device 1, two side surfaces of the driving device 1 are provided with sliding grooves 4, an edge of one end of the top surface of each sliding groove 4 is fixedly provided with a motor 8, the bottom surface of each motor 8 is fixedly connected with a base 7, the bottom surface of each base 7 is fixedly connected with a supporting rod 6, the center of one end of the driving device 1 is rotatably connected with a first fastening screw 5, the center of one end surface of each motor 8 is provided with an inserting hole 10, the outer surface of the edge of one end of each motor 8, which is positioned in the inserting hole 10, is rotatably provided with a second fastening screw 9, a stand column 12 is fixedly mounted inside the detection device, an integrated box 16 is movably sleeved on the outer surface of a cross rod 18, a fourth fastening screw 17 is rotatably installed on the top surface of the integrated box 16, a metal sleeve 19 is fixedly connected to the side surface of the integrated box 16, a camera 20 is fixedly connected to one end of the metal sleeve 19, a rotating speed sensor 15 is fixedly installed on the other side surface of the integrated box 16, a rotating wheel 11 is fixedly installed on the inner side surface of the bottom edge of a connecting rod 14, a third fastening screw 13 is rotatably installed on the outer surface edge of the top of the connecting rod 14, the first fastening screw 5 is in contact extrusion with the outer surface of a supporting rod 6 through the inside of the side surface of a driving device 1, so that the fixing of a motor 8 can be adjusted, the motor 8 is fixedly matched with reduction boxes 3 with different heights, a second fastening screw 9 is in spiral connection with the outer surface of a transmission shaft of, avoid asynchronous rotation when rotating, influence the accuracy of test, stand 12 passes through

runner

11 and 4 looks sliding connection of spout, can be convenient for drive detection device 2 and adjust horizontal and high position according to the reducing gear box 3 of different models, third fastening screw 13 contacts with connecting rod 14 surface through stand 12 surface and is connected, connecting rod 14 of high position after can effectual fixed regulation, metal sleeve 19 adopts the elastic metal material to make and has shape plasticity, thereby can make camera 20 arbitrary angle be close to the part position, and can keep the shape after the change, the effectual supporting role that plays for camera 20, fourth fastening screw 17 contacts through the surface of collection box 16 with horizontal pole 18 and is connected, can play the fixed action after the 16 horizontal position of collection box adjusts.

The first fastening screw 5 contacts and extrudes with the outer surface of the supporting rod 6 through the inside of the side surface of the driving device 1, the second fastening screw 9 is spirally connected with the outer surface of the transmission shaft of the reduction gearbox 3 through the plug hole 10, the upright post 12 is in sliding connection with the chute 4 through the rotating wheel 11, the third fastening screw 13 contacts and is connected with the outer surface of the connecting rod 14 through the outer surface of the upright post 12, the metal sleeve 19 is made of elastic metal materials and has shape plasticity, the fourth fastening screw 17 contacts and is connected with the outer surface of the cross rod 18 through the integration box 16, the motor 8, the rotating speed sensor 15, the integration box 16 and the camera 20 belong to the prior art, and therefore specific description is not provided herein.

The working principle is as follows: when the device is used, the reduction gearbox 3 is placed on the upper surface of the driving device 1, one end of the transmission shaft is close to one end of the motor 8, the height of the motor 8 is adjusted to correspond to the height of the reduction gearbox 3, the first fastening screw 5 is rotated to be separated from the outer surface of the supporting rod 6, then the motor 8 is pulled to move up and down to be matched with the fixed phase of the reduction gearbox 3, the first fastening screw 5 is rotated to be in contact with the outer surface of the supporting rod 6 to be in extrusion connection, so that the height of the motor 8 is fixed, the transmission shaft on one end surface of the reduction gearbox 3 is inserted into the motor 8 through the insertion hole 10, then the second fastening screw 9 is rotated to be in spiral connection with the transmission shaft inside the insertion hole 10, the upright post 12 is pushed to drive the detection device 2 to transversely slide inside the sliding groove 4 through the rotating wheel 11 until the position of the integrated, then the fourth fastening screw 17 is rotated to be separated from the outer surface of the cross bar 18, the integration box 16 is pushed to move transversely on the outer surface of the cross bar 18 until the position of the rotating speed sensor 15 corresponds to the position of a transmission shaft inside the reduction gearbox 3, then the fourth fastening screw 17 is rotated to be in contact with and extruded on the outer surface of the cross bar 18, so that the position of the integration box 16 is fixed, then the third fastening screw 13 is rotated to be separated from the outer surface of the connecting rod 14, then the connecting rod 14 is stretched up and down inside the upright post 12, the integration box 16 is driven by the cross bar 18 to be adjusted in height until the fixing position of the rotating speed sensor 15 is matched with the position of the transmission shaft inside the reduction gearbox 3, then the third fastening screw 13 is rotated to be in contact with and extruded on the outer surface of the connecting rod 14, so that the fixing position of, the metal sleeve 19 is bent according to requirements, and the camera 20 at one end is driven to be close to the position of the part, so that the service condition of the part can be monitored in real time.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reducing gear box life-span test frock, includes drive arrangement (1), detection device (2) and reducing gear box (3), its characterized in that: the reduction gearbox (3) is fixedly connected to one end of the upper surface of the driving device (1), the detection device (2) is slidably mounted right above the driving device (1), sliding grooves (4) are formed in two side surfaces of the driving device (1), an electric motor (8) is fixedly mounted at one end edge of the top surface of each sliding groove (4), a base (7) is fixedly connected to the bottom surface of each electric motor (8), a supporting rod (6) is fixedly connected to the bottom surface of each base (7), a first fastening screw (5) is rotatably connected to the center of one end of the driving device (1), an insertion hole (10) is formed in the center of one end surface of each electric motor (8), a second fastening screw (9) is rotatably mounted on the outer surface of the edge of each insertion hole (10) at one end of each electric motor (8), and a stand column (12) is fixedly mounted inside the, the utility model discloses a quick-witted, including stand (12), top edge outer fixed surface of connecting rod (14) is pegged graft and is had connecting rod (14), top edge outer fixed surface of connecting rod (14) is connected with horizontal pole (18), integrated box (16) have been cup jointed in the surface activity of horizontal pole (18), the top surface of integrated box (16) is rotated and is installed fourth fastening screw (17), the side fixedly connected with metal sleeve (19) of integrated box (16), the one end fixedly connected with camera (20) of metal sleeve (19), another side fixed mounting of integrated box (16) has speed sensor (15), the bottom edge medial surface fixed mounting of connecting rod (14) has runner (11), the top surface edge of connecting rod (14) is rotated and is installed third fastening screw (13).

2. The reduction gearbox life test tool according to claim 1, wherein: the first fastening screw (5) is in contact extrusion with the outer surface of the support rod (6) through the inside of the side surface of the driving device (1).

3. The reduction gearbox life test tool according to claim 1, wherein: the second fastening screw (9) is in screw connection with the outer surface of the transmission shaft of the reduction gearbox (3) through the plug hole (10).

4. The reduction gearbox life test tool according to claim 1, wherein: the upright post (12) is connected with the sliding groove (4) in a sliding way through a rotating wheel (11).

5. The reduction gearbox life test tool according to claim 1, wherein: the third fastening screw (13) is in contact connection with the outer surface of the connecting rod (14) through the outer surface of the upright post (12).

6. The reduction gearbox life test tool according to claim 1, wherein: the metal sleeve (19) is made of elastic metal materials and has shape plasticity, and the fourth fastening screw (17) is connected with the outer surface of the cross rod (18) in a contact mode through the integration box (16).