CN215492837U

CN215492837U - Automatic tension meter for detecting strength of connecting wire

Info

Publication number: CN215492837U
Application number: CN202121659272.4U
Authority: CN
Inventors: 李德明; 刘柱
Original assignee: Qingdao Longxiangrun Electronics Co ltd
Current assignee: Qingdao Longxiangrun Electronics Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-01-11
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses an automatic tension meter for detecting the strength of a connecting wire, which relates to the technical field of connecting wire production equipment and comprises a base, a rack, a top beam, a fixed column, a telescopic column, an installation disc, an installation hole, a sliding chute, a sliding block, a screw groove, a screw, a threaded sliding block, a driving shaft, a speed reducer, a motor, a tension sensor, a clamping frame, a hydraulic telescopic rod, a guide block, a clamping block, a chuck, a clamping groove, a shaft sleeve, an electromagnetic suction seat and an assembly groove. According to the design scheme, the connecting terminal is fixed through the clamping groove formed in the chuck through the design of the chuck and the telescopic column, the phenomenon that the connecting terminal is damaged due to overlarge clamping force is effectively prevented, the chuck is high in replacement convenience, and the operation efficiency is improved.

Description

Automatic tension meter for detecting strength of connecting wire

Technical Field

The utility model relates to the technical field of connecting line production equipment, in particular to an automatic tension meter for detecting the strength of a connecting line.

Background

At present in the production process of connecting wire for the connecting wire use generally need carry out terminal punching press installation to connecting wire tip, need carry out the tensile test to it for guaranteeing terminal joint strength, the terminal of present tensile force detection machine is fixed mainly compresses tightly through claw formula compact heap, and the inconvenient and easy terminal crushing influence test result that just operates.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides an automatic tension meter for detecting the strength of a connecting wire.

The technical scheme adopted by the utility model for solving the technical problems is as follows: an automatic tension meter for detecting the strength of a connecting wire comprises a base, a frame, a top beam, a fixed column, a telescopic column, a mounting disc, a mounting hole, a sliding groove, a sliding block, a screw groove, a screw rod, a threaded sliding block, a driving shaft, a speed reducer, a motor, a tension sensor, a clamping frame, a hydraulic telescopic rod, a guide block, a clamping block, a chuck, a clamping groove, a shaft sleeve, an electromagnetic suction seat and an assembly groove, wherein the frame is arranged on the upper portion of the base, the top beam is arranged on the top of the frame, the fixed column is rigidly arranged on the upper end surface of the top beam through the mounting disc, the mounting hole and a bolt, the telescopic column is arranged in the hollow position in the inner portion of the fixed column in a matched mode, the mounting disc is arranged at the head end of the fixed column, the mounting hole is uniformly distributed on the upper end surface of the mounting disc in 360-degree annular arrays in groups, the sliding groove is arranged on the inner wall of the hollow position in the fixed column in a bilaterally symmetrical mode in groups in 2 groups, the sliders are rigidly and integrally arranged on the tail end side wall of the telescopic column in groups in a bilaterally symmetrical mode, the slide block is installed in the sliding groove in a matched mode, the screw groove is arranged in the hollow part in the telescopic column, the screw is installed in the screw groove, the thread slide block is rigidly installed on the inner wall of the tail end of the screw groove, the thread slide block is installed on the screw in a matched mode, the screw is rigidly installed at the head end of the driving shaft, the tail end of the driving shaft is rigidly installed at the power output end of the speed reducer, the speed reducer is fixed on a motor shell through a speed reducer support, the power input end of the speed reducer is rigidly connected to a power output shaft of the motor, the tension sensor is rigidly installed at the head end of the telescopic column, the clamping frame is rigidly installed at the lower end of the tension sensor, the hydraulic telescopic rods are divided into 2 groups and are rigidly installed on the outer side wall of the clamping frame, the guide blocks are divided into 2 groups and are rigidly installed on the inner side wall of the clamping frame, and the piston rods of the hydraulic telescopic rods are installed on the guide blocks in a matched mode, the clamping block is divided into 2 groups and is rigidly installed at the telescopic end of the hydraulic telescopic rod in a bilateral symmetry mode, the chuck is installed on the shaft sleeve through the matching of a chuck shaft, the clamping groove is divided into a plurality of groups of annular arrays which are uniformly distributed on the front end face of the chuck, the shaft sleeve is installed in an assembly groove formed in the end face of the rear portion of the rack through the matching of a bearing, and the electromagnetic suction seat is rigidly installed on the bottom face of the hollow portion inside the shaft sleeve.

The automatic tensiometer for detecting the strength of the connecting wire is characterized in that an anti-skidding rubber mat is arranged on the inner side wall of the clamping block, and a chuck shaft is arranged at the center of the end face of the rear part of the chuck.

The utility model has the beneficial effects that the design scheme of the utility model ensures that the connection terminal is fixed through the clamping groove arranged on the chuck through the design of the chuck and the telescopic column, effectively prevents the connection terminal from being damaged due to overlarge clamping force, has strong convenience for replacing the chuck and improves the operation efficiency.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal mounting structure of the fixing post according to the present invention;

fig. 3 is a side view of the overall internal mounting structure of the chuck of the present invention.

In the figure, 1, a base, 2, a frame, 3, a top beam, 4, a fixed column, 5, a telescopic column, 6, a mounting disc, 7, a mounting hole, 8, a sliding chute, 9, a sliding block, 10, a screw groove, 11, a screw, 12, a threaded sliding block, 13, a driving shaft, 14, a speed reducer, 15, a motor, 16, a tension sensor, 17, a clamping frame, 18, a hydraulic telescopic rod, 19, a guide block, 20, a clamping block, 21, a chuck, 22, a clamping groove, 23, a shaft sleeve, 24, an electromagnetic suction seat and 25 an assembly groove are arranged.

Detailed Description

In order to more clearly illustrate the technical solution of the present invention, the following further description is made with reference to the accompanying drawings, and it is obvious that the following described drawings are only one embodiment of the present invention, and it is within the scope of the present invention for a person of ordinary skill in the art to obtain other embodiments based on the drawings and the embodiment without any creative effort.

An automatic tension meter for detecting the strength of a connecting wire comprises a base 1, a frame 2, a top beam 3, a fixed column 4, a telescopic column 5, a mounting disc 6, a mounting hole 7, a sliding chute 8, a sliding block 9, a screw groove 10, a screw 11, a threaded sliding block 12, a driving shaft 13, a speed reducer 14, a motor 15, a tension sensor 16, a clamping frame 17, a hydraulic telescopic rod 18, a guide block 19, a clamping block 20, a chuck 21, a clamping groove 22, a shaft sleeve 23, an electromagnetic suction seat 24 and an assembling groove 25, wherein the frame 2 is arranged on the upper portion of the base 1, the top beam 3 is arranged on the top of the frame 2, the fixed column 4 is rigidly arranged on the upper end face of the top beam 3 through the mounting disc 6, the telescopic column 5 is arranged in the hollow portion of the fixed column 4 in a matched manner, the mounting disc 6 is arranged at the head end of the fixed column 4, the mounting holes 7 are uniformly distributed on the upper end face of the mounting disc 6 in groups of 360-degree annular arrays in 4-way, the sliding chutes 8 are symmetrically arranged on the inner wall of the hollow part in the fixed column 4 in groups of 2, the sliding blocks 9 are rigidly and integrally arranged on the side wall of the tail end of the telescopic column 5 in groups of 2, the sliding blocks 9 are arranged on the sliding chutes 8 in a matching way, the screw grooves 10 are arranged in the hollow part in the telescopic column 5, the screw rods 11 are arranged in the screw grooves 10, the threaded sliding blocks 12 are rigidly arranged on the inner wall of the tail end of the screw grooves 10, the threaded sliding blocks 12 are arranged on the screw rods 11 in a matching way, the screw rods 11 are rigidly arranged at the head end of a driving shaft 13, the tail end of the driving shaft 13 is rigidly arranged at the power output end of a speed reducer 14, the speed reducer 14 is fixed on the shell of a motor 15 through a speed reducer bracket, the power input end of the speed reducer 14 is rigidly connected to the power output shaft of the motor 15, the tension sensor 16 is rigidly arranged at the head end of the telescopic column 5, and the clamping bracket 17 is rigidly arranged at the lower end of the tension sensor 16, the hydraulic telescoping rod 18 divides 2 group bilateral symmetry rigid mounting in the 17 lateral walls of holding frame, the guide block 19 divides 2 group bilateral symmetry rigid mounting in 17 inside walls of holding frame, the cooperation of 18 piston rods of hydraulic telescoping rod is installed in guide block 19, the bilateral symmetry rigid mounting in the 18 flexible end of hydraulic telescoping rod is divided to the grip block 20, chuck 21 is installed in axle sleeve 23 through the cooperation of chuck axle, draw-in groove 22 divides multiunit annular array equipartition to set up terminal surface before chuck 21, axle sleeve 23 passes through the bearing cooperation and installs in the assembly groove 25 that 2 rear end faces of frame set up, seat 24 rigid mounting is inhaled in the inside cavity department bottom surface of axle sleeve 23 to the electromagnetism.

In detail, the inner side wall of the clamping block 20 is provided with an anti-slip rubber pad, and the center of the rear end face of the chuck 21 is provided with a chuck shaft.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.

Claims

1. The utility model provides an automatic tensiometer for detecting connecting wire intensity, including base (1), frame (2), back timber (3), fixed column (4), flexible post (5), mounting disc (6), mounting hole (7), spout (8), slider (9), screw rod groove (10), screw rod (11), screw thread slider (12), drive shaft (13), reduction gear (14), motor (15), force transducer (16), holding frame (17), hydraulic telescoping rod (18), guide block (19), grip block (20), chuck (21), draw-in groove (22), axle sleeve (23), seat (24) are inhaled to the electromagnetism, assembly groove (25), its characterized in that: the frame (2) is arranged on the upper portion of the base (1), the top beam (3) is arranged on the top of the frame (2), the fixed column (4) is rigidly arranged on the upper end face of the top beam (3) through an installation disc (6), installation holes (7) and bolts, the telescopic columns (5) are arranged in the hollow portion in the fixed column (4) in a matched mode, the installation disc (6) is arranged at the head end of the fixed column (4), the installation holes (7) are uniformly distributed on the upper end face of the installation disc (6) in a 360-degree annular array in groups, the sliding chutes (8) are arranged on the inner wall of the hollow portion in the fixed column (4) in a bilateral symmetry mode in groups in 2, the sliding blocks (9) are arranged on the side wall of the tail end of the telescopic columns (5) in a rigid mode in a bilateral symmetry mode in groups in 2 groups in a matched mode, the sliding blocks (9) are arranged on the sliding chutes (8) in a matched mode, and the screw grooves (10) are arranged in the hollow portion in the telescopic columns (5), the screw rod (11) is arranged in the screw rod groove (10), the thread sliding block (12) is rigidly arranged on the inner wall of the tail end of the screw rod groove (10), the thread sliding block (12) is arranged on the screw rod (11) in a matched mode, the screw rod (11) is rigidly arranged at the head end of the driving shaft (13), the tail end of the driving shaft (13) is rigidly arranged at the power output end of the speed reducer (14), the speed reducer (14) is fixed on a shell of the motor (15) through a speed reducer support, the power input end of the speed reducer (14) is rigidly connected to a power output shaft of the motor (15), the tension sensor (16) is rigidly arranged at the head end of the telescopic column (5), the clamping frame (17) is rigidly arranged at the lower end of the tension sensor (16), the hydraulic telescopic rod (18) is rigidly arranged on the outer side wall of the clamping frame (17) in a 2-group bilateral symmetry mode, the guide block (19) is arranged on the inner side wall of the clamping frame (17) in a 2-group bilateral symmetry mode, hydraulic telescoping rod (18) piston rod cooperation is installed in guide block (19), grip block (20) divide 2 groups bilateral symmetry rigid mounting in hydraulic telescoping rod (18) flexible end, chuck (21) are installed in axle sleeve (23) through the cooperation of chuck axle, draw-in groove (22) divide multiunit annular array equipartition to set up in the preceding terminal surface of chuck (21), axle sleeve (23) are installed in assembly groove (25) that frame (2) rear portion terminal surface set up through the bearing cooperation, electromagnetism suction seat (24) rigid mounting is in axle sleeve (23) inside cavity department bottom surface.

2. The automatic tension meter for detecting the strength of a connecting wire is characterized in that an anti-skid rubber pad is arranged on the inner side wall of the clamping block (20), and a chuck shaft is arranged in the center of the rear end face of the chuck (21).