CN219234438U

CN219234438U - Rapid detection butt joint device for torque sensor

Info

Publication number: CN219234438U
Application number: CN202223572345.3U
Authority: CN
Inventors: 姜德志; 姜雨菲
Original assignee: Jinan Zhicheng Instrument Co ltd
Current assignee: Jinan Zhicheng Instrument Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-06-23
Anticipated expiration: 2032-12-31

Abstract

The utility model discloses a rapid detection butt joint device for a torque sensor, which comprises a reference plate, a detected sensor and a load sensor, wherein a movable sliding rail is fixedly arranged on the top surface of the reference plate, a supporting side frame is fixedly arranged on the right side of the top surface of the reference plate, a fixed disc is arranged on the outer side of the top end of the supporting side frame, a torque bracket is sleeved on the outer side of the movable sliding rail, the detected sensor is arranged in the center of the top end of the torque bracket, a lever is arranged at the top end of the torque bracket, a traction steel wire rope is wound on a frame of the lever, and a steel wire rope fixing plug is arranged at the top end of the traction steel wire rope. The torque sensor rapid detection butt joint device can be arranged into an outer arc symmetrical structure through the lever arm, so that the torque sensor can be used for balancing moment deviation generated by weight, and the left and right positions of the arm far end of the lever are automatically aligned under the stress state, so that the whole rapid detection work is convenient.

Description

Rapid detection butt joint device for torque sensor

Technical Field

The utility model relates to the technical field of detection and butt joint of torque sensors, in particular to a rapid detection and butt joint device of a torque sensor.

Background

The torque sensor is a component for judging the data of the torque force, when the torque sensor is detected, the torque sensor needs to be assembled and docked, but the torque sensor detection docking device in the current market still has the following problems:

in the process of assembling and butting the torque sensor, a specific driving device is needed for detecting and installing the torque sensor, so that the whole detection and butting are not convenient enough, and the power supply is needed to be connected for use.

Aiming at the problems, the novel design is carried out on the basis of detecting the butt joint device by the original torque sensor.

Disclosure of Invention

The utility model aims to provide a rapid detection butt joint device for a torque sensor, which aims to solve the problems that in the prior art, the detection butt joint device for the torque sensor is common in the market, a specific driving device is required for detecting and installing the torque sensor in the process of assembling and butt joint the torque sensor, the whole detection and butt joint are not convenient enough, and the power supply is required to be switched on for use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a torque sensor short-term test interfacing apparatus, includes the datum plate, is surveyed sensor and load sensor, the top surface fixed mounting of datum plate has the removal slide rail, and the top surface right side fixed mounting of datum plate has the support side frame to the fixed disk is installed in the top outside of support side frame, the outside of removing the slide rail cup joints and installs the moment of torsion support, and the top center of moment of torsion support installs and is surveyed sensor, and the top of moment of torsion support installs the lever, traction wire rope is installed in the frame winding of lever, and traction wire rope's top installs wire rope fixed plug, load sensor is installed at the top of wire rope fixed plug, and load sensor bolt fixed mounting is in the bottom surface at installation top.

Preferably, the fixing plate and the supporting side frame are connected in a clamping mode, and pins are arranged on the fixing plate at equal angles.

Preferably, the torque bracket is connected with the movable slide rail in a sliding manner.

Preferably, the axis of the measured sensor is aligned with the axis of the fixed disc, and the measured sensor is connected with the fixed disc in a clamping connection mode.

Preferably, the lever is connected with the torque bracket in a rotating way, and the lever is arranged into an outer ring arc symmetrical structure.

Preferably, the connection mode of the traction steel wire rope and the steel wire rope fixing plug is embedded and fixed, and the connection mode of the steel wire rope fixing plug and the load sensor is bolt fixing.

Compared with the prior art, the utility model has the beneficial effects that: the torque sensor rapidly detects the docking device,

1. the lever arm can be arranged into an outer arc symmetrical structure, so that the lever arm can be used for balancing moment deviation generated by weight, and the left and right positions of the distal end of the lever arm can be automatically aligned under the stress state, thereby being convenient for the whole rapid detection work;

2. the fixed disk arranged on the support side frame can be used for fixing the torque sensor, the outer ring is fixed on one side of the fixed pin by adopting the mounting hole of the torque sensor, one side of the fixed pin can freely move the support, the fixed disk is arranged on the support, the inner ring pin is arranged on the fixed disk and used for fixing the inner ring of the sensor, and the torque sensor can be conveniently taken down by removing the left fixed support after the test is finished.

Drawings

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

fig. 2 is a schematic side view of the lever and torque bracket connection of the present utility model.

In the figure: 1. a reference plate; 2. moving the slide rail; 3. a support side frame; 4. a fixed plate; 5. a torque bracket; 6. a sensor to be measured; 7. a lever; 8. traction wire rope; 9. a wire rope fixed plug; 10. a load sensor; 11. and (5) mounting the top.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a torque sensor short-term test interfacing apparatus, including datum plate 1, by survey sensor 6 and load sensor 10, the top surface fixed mounting of datum plate 1 has movable slide rail 2, and the top surface right side fixed mounting of datum plate 1 has support side frame 3, and fixed disk 4 is installed in the top outside of support side frame 3, movable slide rail 2's the outside cup joints and installs moment of torsion support 5, and the top center of moment of torsion support 5 installs by survey sensor 6, and lever 7 is installed on the top of moment of torsion support 5, traction wire rope 8 is installed in the frame winding of lever 7, and the top of traction wire rope 8 is installed wire rope fixed plug 9, load sensor 10 is installed on the top of wire rope fixed plug 9, and load sensor 10 bolt fixed mounting is in the bottom surface of installation top 11.

The fixed disk 4 is connected with the supporting side frame 3 in a clamping manner, pins are arranged on the fixed disk 4 at equal angles, and after the torque sensor is assembled and butted with the fixed disk 4, the torque sensor is positioned through the pins conveniently and subsequently, so that detection work is facilitated.

The torque support 5 is connected with the movable slide rail 2 in a sliding manner, so that the torque support 5 can be pushed, and the torque support 5 can stably move through the movable slide rail 2, so that the tested sensor 6 can be in butt joint with the torque sensor.

The axis of the detected sensor 6 is mutually aligned with the axis of the fixed disc 4, and the detected sensor 6 is connected with the fixed disc 4 in a clamping way, so that the detected sensor 6 is conveniently in butt joint and fixation with the fixed disc 4 and an installed torque sensor, and proper torque detection work is performed.

The lever 7 is connected with the torque bracket 5 in a rotating way, the lever 7 is arranged into an outer ring arc symmetrical structure, and moment deviation generated by balancing weight can be facilitated through the symmetrical distribution structure of the lever 7.

The connection mode of the traction steel wire rope 8 and the steel wire rope fixed plug 9 is embedded and fixed, the connection mode of the steel wire rope fixed plug 9 and the load sensor 10 is bolt fixing, the steel wire rope fixed plug 9 and the load sensor 10 can be assembled and fixed, and the traction steel wire rope 8 and the lever 7 are linked to detect load.

Working principle: according to fig. 1-2, firstly, a worker can use the device in cooperation with a mechanical testing machine, a reference plate 1 on the device is installed in a tension space of an electronic universal testing machine through a fastener, a torque arm support is arranged on the reference plate 1 through a torque support 5, a tested sensor 6 and a lever 7, a force arm stress rotation axis passes through a tension force sensor tension axis, the torque support 5 is installed on a movable sliding rail 2 on the reference plate 1, sliding displacement work on the left side and the right side can be performed, meanwhile, after the torque sensor is installed on a fixed disc 4, the tested sensor 6 is fixedly connected with the torque sensor through a pin on the fixed disc 4, and then the tested sensor 6 is driven to be in butt joint with the torque sensor through the electronic universal testing machine and a load sensor 10, so that the whole working process of the device is realized.

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

Claims

1. The utility model provides a torque sensor short-term test interfacing apparatus, includes datum plate (1), is surveyed sensor (6) and load cell (10), its characterized in that: the top surface fixed mounting of benchmark board (1) has removal slide rail (2), and the top surface right side fixed mounting of benchmark board (1) has support side frame (3) to fixed disk (4) are installed in the top outside of support side frame (3), install torque bracket (5) in the outside cup joint of removal slide rail (2), and the top center of torque bracket (5) installs by survey sensor (6) to lever (7) are installed on the top of torque bracket (5), traction wire rope (8) are installed in the frame winding of lever (7), and wire rope fixed plug (9) are installed on the top of traction wire rope (8), load sensor (10) are installed on the top of wire rope fixed plug (9), and load sensor (10) bolt fixed mounting is in the bottom surface of installation top (11).

2. The rapid detection docking device of claim 1, wherein: the fixing plate (4) is connected with the supporting side frame (3) in a clamping way, and pins are arranged on the fixing plate (4) at equal angles.

3. The rapid detection docking device of claim 1, wherein: the torque bracket (5) is connected with the movable slide rail (2) in a sliding manner.

4. The rapid detection docking device of claim 1, wherein: the axis of the detected sensor (6) is aligned with the axis of the fixed disc (4), and the detected sensor (6) is connected with the fixed disc (4) in a clamping way.

5. The rapid detection docking device of claim 1, wherein: the lever (7) is rotationally connected with the torque bracket (5), and the lever (7) is arranged into an outer ring arc symmetrical structure.

6. The rapid detection docking device of claim 1, wherein: the traction steel wire rope (8) and the steel wire rope fixing plug (9) are connected in a mosaic and fixing mode, and the steel wire rope fixing plug (9) and the load sensor (10) are connected in a bolt fixing mode.