CN220136659U

CN220136659U - Gear drive detection device

Info

Publication number: CN220136659U
Application number: CN202321739515.4U
Authority: CN
Inventors: 孙磊
Original assignee: Jiangsu Zhongli Gear Co ltd
Current assignee: Jiangsu Zhongli Gear Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-12-05
Anticipated expiration: 2033-07-04

Abstract

A gear transmission detection device belongs to the technical field of detection equipment. The base up end is equipped with recess one, is equipped with detection mechanism in the recess one, and L shape frame and base fixed connection are equipped with torsion detector on the L shape frame, and torsion detector below corresponds and is equipped with fixed establishment, and fixed establishment lower extreme and motor two output shaft fixed connection, motor two stiff ends and two telescopic ends fixed connection of electric telescopic handle, two stiff ends of electric telescopic handle and base up end fixed connection, fixed establishment and detection mechanism cooperation use. According to the utility model, the auxiliary gear can horizontally move in multiple directions through the detection mechanism, the auxiliary gear is better meshed and connected with gears which are required to be detected in different sizes, and the gears in the shaft holes in different sizes can be fixed through the cooperation of the limiting unit and the two fixing units on the fixing mechanism, so that the fixing effect is good, and the transmission detection is facilitated.

Description

Gear drive detection device

Technical Field

The utility model belongs to the technical field of detection equipment, and particularly relates to a gear transmission detection device.

Background

The application of gears in transmission has long appeared, and with the development of production, the stability of gear operation is emphasized, so that a gear transmission detection device is needed.

According to the search, in the prior art, the bulletin number is CN218725311U and the bulletin date is 2023-03-24, namely the utility model can detect engine gears with different specifications and sizes, and the torque force of engine gear transmission can be detected in an auxiliary manner by arranging the movable transmission gear; the transmission gear in the auxiliary assembly in the device can be replaced, so that the transmission gear can be conveniently meshed with different engine gears. However, the gear shaft hole has different sizes and different thicknesses and diameters, and the device cannot better fix the gear to be detected, so that the ideal effect is not achieved.

Disclosure of Invention

In order to solve the problems in the background technology, the utility model provides a gear transmission detection device.

The utility model adopts the following technical scheme: a gear transmission detection device comprises a base, an L-shaped frame, a torsion detector, a fixing mechanism, a motor II, an electric telescopic rod II and a detection mechanism;

the novel electric telescopic device is characterized in that a groove I is formed in the upper end face of the base, a detection mechanism is arranged in the groove I, the L-shaped frame is fixedly connected with the base, a torsion detector is arranged on the L-shaped frame, a fixing mechanism is correspondingly arranged below the torsion detector, the lower end of the fixing mechanism is fixedly connected with a motor II output shaft, a motor II fixed end is fixedly connected with an electric telescopic rod II telescopic end, the electric telescopic rod II fixed end is fixedly connected with the upper end face of the base, and the fixing mechanism is matched with the detection mechanism.

Compared with the prior art, the utility model has the beneficial effects that: the auxiliary gear can horizontally move in multiple directions through the detection mechanism, the auxiliary gear is better meshed with gears which are required to be detected in different sizes, the gears in the shaft holes with different sizes can be fixed through the cooperation of the limiting unit and the two fixing units on the fixing mechanism, the fixing effect is good, and the transmission detection is convenient.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is an enlarged schematic view of a portion of FIG. 1 at A;

FIG. 3 is a top view of the present utility model;

fig. 4 is a schematic view of the securing mechanism of the present utility model.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are all within the protection scope of the present utility model.

The embodiment describes a gear transmission detection device, which comprises a base 1, an L-shaped frame 9, a torsion detector 10, a fixing mechanism 11, a second motor 12, a second electric telescopic rod 13 and a detection mechanism;

the novel electric telescopic device is characterized in that a groove I is formed in the upper end face of the base 1, a detection mechanism is arranged in the groove I, the L-shaped frame 9 is fixedly connected with the base 1, a torsion detector 10 is arranged on the L-shaped frame 9, a fixing mechanism 11 is correspondingly arranged below the torsion detector 10, the lower end of the fixing mechanism 11 is fixedly connected with the output shaft of a motor II 12, the fixed end of the motor II 12 is fixedly connected with the telescopic end of an electric telescopic rod II 13, the fixed end of the electric telescopic rod II 13 is fixedly connected with the upper end face of the base 1, and the fixing mechanism 11 is matched with the detection mechanism.

The detection mechanism comprises an electric telescopic rod I2, a U-shaped sliding block 3, a fixed plate 4, a threaded rod I5, a sliding block I6, a rotating frame 7, a motor I8 and an auxiliary gear 22;

the utility model discloses a motor-driven telescopic handle, including base 1, motor-driven telescopic handle, U-shaped slider 3, motor-driven telescopic handle, a fixed plate 4 is equipped with in the U-shaped slider 3, be equipped with motor 8 on the fixed plate 4, 8 output shafts of motor and 5 one end fixed connection of threaded rod, 5 other ends of threaded rod and 3 inner walls of U-shaped slider rotate to be connected, 6 lower extreme and 3 interior bottom surfaces sliding connection of U-shaped slider, 6 upper levels of slider are equipped with screw hole one, screw hole one and 5 threaded connection of threaded rod, 6 upper ends of slider and 7 swivelling joint of swivel mount, be equipped with auxiliary gear 22 on the swivel mount 7.

The fixing mechanism 11 comprises a rotary table 14, a limiting unit and two fixing units;

the lower extreme of carousel 14 and motor second 12 output shaft fixed connection, carousel 14 upper end level is equipped with two recess second, all is equipped with fixed unit in two recess second, two fixed unit symmetry sets up, is equipped with spout first between two recess second, be equipped with spacing unit in the spout first.

Each fixing unit comprises a spring 15, a sliding plate 16, a threaded rod II 17 and a clamping block 18;

the spring 15 one end and the second inner wall fixed connection of recess on the carousel 14, the spring 15 other end and sliding plate 16 fixed connection, sliding plate 16 lower extreme and the second interior bottom surface sliding connection of recess, sliding plate 16 lateral wall is vertical to be equipped with spout two, threaded rod two 17 one end and spout two inner walls rotation connection, threaded rod two 17 other end slip out sliding plate 16 other end, clamp splice 18 is vertical to be equipped with screw hole two, screw hole two and threaded rod two 17 threaded connection, clamp splice 18 and spout two inner wall sliding connection.

The limiting unit comprises a limiting plate 19, a third threaded rod 20 and a rotating head 21;

the limiting plate 19 one end is equipped with the screw hole III, screw hole III and threaded rod III 20 threaded connection, threaded rod III 20 one end is connected with a spout inner wall rotation, and threaded rod III 20 other end slides out a spout inner wall and with rotating head 21 fixed connection.

When the utility model is used, the two sliding plates 16 are moved to the adjacent ends, the gear shaft holes to be detected are sleeved on the two sliding plates 16, the two sliding plates 16 are moved outwards through the springs 15 on the two sliding plates 16, the two sliding plates 16 are respectively rotated to form the clamping blocks 18 according to the diameters of the detected gear shaft holes, the gears can be limited according to the heights of the detected gears, after the gears are fixed, the rotating head 21 is rotated to enable the limiting plates 19 to move into the key grooves of the detected gears to limit, the electric telescopic rod II 13 is started to enable the heights of the gears to be in the same horizontal plane with the auxiliary gear 22, the electric telescopic rod I2 and the motor I8 are started to enable the auxiliary gear 22 to move and be connected with the gears to be detected in a meshed mode, the motor II 12 is started to enable the turntable 14 to rotate, meanwhile the gears to be detected to be driven to rotate, the stability of the gears is detected, and finally the torsion detector 10 (which is the prior art) is used for detecting torsion of the detected gears.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A gear drive detection device, characterized in that: comprises a base (1), an L-shaped frame (9), a torsion detector (10), a fixing mechanism (11), a second motor (12), a second electric telescopic rod (13) and a detecting mechanism;

the novel electric telescopic device is characterized in that a first groove is formed in the upper end face of the base (1), a detection mechanism is arranged in the first groove, the L-shaped frame (9) is fixedly connected with the base (1), a torsion detector (10) is arranged on the L-shaped frame (9), a fixing mechanism (11) is correspondingly arranged below the torsion detector (10), the lower end of the fixing mechanism (11) is fixedly connected with the output shaft of the motor II (12), the fixed end of the motor II (12) is fixedly connected with the telescopic end of the electric telescopic rod II (13), the fixed end of the electric telescopic rod II (13) is fixedly connected with the upper end face of the base (1), and the fixing mechanism (11) is matched with the detection mechanism.

2. A gear transmission testing device according to claim 1, wherein: the detection mechanism comprises an electric telescopic rod I (2), a U-shaped sliding block (3), a fixed plate (4), a threaded rod I (5), a sliding block I (6), a rotating frame (7), a motor I (8) and an auxiliary gear (22);

the utility model discloses a motor-driven telescopic handle, including base (1) and U-shaped slider (3), motor-driven telescopic handle, U-shaped slider (3) are equipped with fixed plate (4) in fixed plate (4), be equipped with motor one (8) on fixed plate (4), motor one (8) output shaft and threaded rod one (5) one end fixed connection, threaded rod one (5) other end and U-shaped slider (3) inner wall swivelling joint, slider one (6) lower extreme and U-shaped slider (3) interior bottom surface sliding connection, slider one (6) go up the level and be equipped with screw hole one, screw hole one and threaded rod one (5) threaded connection, slider one (6) upper end and rotating turret (7) swivelling joint, be equipped with auxiliary gear (22) on rotating turret (7).

3. A gear transmission testing device according to claim 1, wherein: the fixing mechanism (11) comprises a rotary table (14), a limiting unit and two fixing units;

the rotary table is characterized in that the lower end of the rotary table (14) is fixedly connected with an output shaft of a motor II (12), two grooves II are horizontally formed in the upper end of the rotary table (14), fixing units are arranged in the two grooves II, the two fixing units are symmetrically arranged, a first sliding groove is formed between the two grooves II, and a limiting unit is arranged in the first sliding groove.

4. A gear detection device according to claim 3, wherein: each fixing unit comprises a spring (15), a sliding plate (16), a threaded rod II (17) and a clamping block (18);

spring (15) one end and recess second inner wall fixed connection on carousel (14), spring (15) other end and sliding plate (16) fixed connection, sliding plate (16) lower extreme and recess second interior bottom surface sliding connection, sliding plate (16) lateral wall is vertical to be equipped with spout second, threaded rod second (17) one end and spout second inner wall rotation are connected, and threaded rod second (17) other end slides out sliding plate (16) other end, clamp splice (18) are vertical to be equipped with screw hole second, screw hole second and threaded rod second (17) threaded connection, clamp splice (18) and spout second inner wall sliding connection.

5. A gear detection device according to claim 3, wherein: the limiting unit comprises a limiting plate (19), a threaded rod III (20) and a rotating head (21);

the limiting plate (19) one end is equipped with the screw hole III, screw hole III and threaded rod III (20) threaded connection, threaded rod III (20) one end is rotated with spout an inner wall and is connected, and threaded rod III (20) other end slides and wears out spout an inner wall and rotate head (21) fixed connection.