Production line tension stabilizing device
Technical Field
The utility model relates to the technical field of tension stabilizing devices, in particular to a production line tension stabilizing device.
Background
The production line refers to a production mode that a series of operations are completed by various work stations and automation equipment on a certain route by adopting a work piece, and is essentially an automatic flow control system which can convert raw materials into a final product through different processing and assembling operations.
In the production and processing process of the wire rod, the problem of tension reduction easily occurs, if the tension of the wire rod is small, the wire rod can be returned, low-frequency vibration of the wire rod is caused, winding is uneven, and the quality and the production efficiency of wire rod winding are affected.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a production line tension stabilizing device.
The production line tension stabilizing device comprises a mounting frame, wherein through grooves are formed in two ends of the mounting frame, guide rollers are rotatably connected to the inner wall of the mounting frame, adjusting assemblies are arranged at two ends of the mounting frame, and a secondary tensioning assembly is arranged at one end of the mounting frame;
the adjusting component comprises a first fixing seat, the inner wall threaded connection of the first fixing seat has a bidirectional screw rod, the surface threaded connection of the bidirectional screw rod has a nut seat, the inner wall of the nut seat is rotationally connected with a tensioning roller, one end of the tensioning roller, which is far away from the nut seat, is rotationally connected with a fixing plate, the inner wall of the fixing plate is slidably connected with a limiting rod, two ends of the limiting rod are fixedly connected with a second fixing seat, and one end of the bidirectional screw rod penetrates through the first fixing seat and is fixedly connected with a handle.
Through above-mentioned technical scheme, make two-way lead screw rotate through rotating the handle, drive the removal that two nut seats kept away from each other, make two tensioning rollers slide to both sides at the inner wall of logical groove to tensioning wire rod, be convenient for adjust tension according to the demand.
As a further improvement of the scheme, one end of the first fixing seat is fixedly connected with the surface of the mounting frame, the nut seats are positioned at two ends of the mounting frame, two ends of the tensioning roller are slidably connected with the inner wall of the through groove, and the through groove is obliquely arranged.
Through the technical scheme, the through grooves are obliquely arranged, so that the distance between the two tensioning rollers is further when the two tensioning rollers move.
As a further improvement of the scheme, one end of the second fixing seat is fixedly connected with the surface of the mounting frame, two ends of the limiting rod are fixedly connected with the inner wall of the second fixing seat, the tensioning roller is located in the mounting frame, and two nut seats and two fixing plates are arranged.
Through above-mentioned technical scheme, cooperate the fixed plate to carry out spacingly to the tensioning roller position through the gag lever post, avoid the tensioning roller slope.
As a further improvement of the scheme, two second fixing seats are arranged, the two second fixing seats are symmetrically distributed by taking the mounting frame as a center, and the number of the first fixing seats corresponds to that of the second fixing seats.
As the further improvement of above-mentioned scheme, secondary tensioning subassembly includes the mounting panel, the one end fixedly connected with hang plate of mounting panel, the bottom fixedly connected with cylinder of hang plate, the output fixedly connected with lantern ring of cylinder, the lower extreme of mounting panel is provided with the spacing roller, the both ends fixedly connected with backup pad of spacing roller, the backup pad is located the both ends of mounting bracket, the fixed surface of mounting bracket connects the supporting seat, the inner wall fixedly connected with pivot of supporting seat.
Through above-mentioned technical scheme, promote the lantern ring through the cylinder and remove downwards for spacing roller moves downwards, makes the distance between spacing roller and the tensioning roller farther, thereby further tensioning new material.
As a further improvement of the scheme, the left end of the mounting plate is fixedly connected with the right end of the mounting frame, two cylinders are arranged, and the two cylinders are symmetrically distributed by taking the mounting frame as a center.
As a further improvement of the scheme, the two ends of the limiting roller are rotationally connected with the inner wall of the lantern ring, the two ends of the limiting roller extend to the outside of the lantern ring, and one end, away from the limiting roller, of the supporting plate is rotationally connected with the surface of the rotating shaft.
Through above-mentioned technical scheme, drive the backup pad when spacing roller moves down and rotate at the inner wall of pivot, play the effect of support to the guide roll.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the adjusting assembly is arranged, and particularly the two-way screw rod is driven to rotate by rotating the handle, so that the two nut seats move away from each other, the fixing plate slides on the surface of the limiting rod, the tensioning roller is limited, the position inclination of the tensioning roller is avoided, and meanwhile, the tensioning roller moves away from each other along the inner wall of the through groove, and the distance between the two tensioning rollers is further due to the inclined arrangement of the through groove, so that the tension of a wire rod is adjusted, and the tension is adjusted according to requirements in actual use.
According to the utility model, the secondary tensioning assembly is arranged, specifically, the two cylinders push the lantern rings to move downwards through the starting cylinders, so that the limiting rollers move towards the lower end, the limiting rollers are far away from the limiting rods, the wires are further tensioned, the subsequent winding of the wires is facilitated, and when the limiting rollers move, one end of the supporting plate rotates on the surface of the rotating shaft, the limiting rollers are supported, and the stability in use is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the whole cross-sectional structure of the present utility model;
FIG. 3 is a schematic view of the structure of the adjusting assembly of the present utility model;
FIG. 4 is a schematic view of a secondary tensioning assembly according to the present utility model;
fig. 5 is a schematic diagram of the overall side view structure of the present utility model.
Main symbol description:
1. The device comprises a mounting frame, a through groove, a3, an adjusting component, a 31, a first fixing seat, a 32, a two-way screw rod, a 33 nut seat, a 34, a tensioning roller, a 35, a fixing plate, a 36, a limit rod, a 37, a handle, a 38, a second fixing seat, a 4, a secondary tensioning component, a 41, a mounting plate, a 42, an inclined plate, a 43, a cylinder, a 44, a collar, a 45, a supporting plate, a 46, a supporting seat, a 47, a rotating shaft, a 48, a limit roller and a 5, guiding roller.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Examples:
Referring to fig. 1-5, a production line tension stabilizing device of the present embodiment includes a mounting frame 1, through grooves 2 are provided at two ends of the mounting frame 1, guide rollers 5 are rotatably connected to an inner wall of the mounting frame 1, adjusting assemblies 3 are provided at two ends of the mounting frame 1, and a secondary tensioning assembly 4 is provided at one end of the mounting frame 1;
The adjusting component 3 comprises a first fixed seat 31, the inner wall of the first fixed seat 31 is in threaded connection with a bidirectional screw rod 32, the surface of the bidirectional screw rod 32 is in threaded connection with a nut seat 33, the inner wall of the nut seat 33 is rotationally connected with a tensioning roller 34, one end of the tensioning roller 34, which is far away from the nut seat 33, is rotationally connected with a fixed plate 35, the inner wall of the fixed plate 35 is in sliding connection with a limit rod 36, two ends of the limit rod 36 are fixedly connected with a second fixed seat 38, one end of the bidirectional screw rod 32 penetrates through the first fixed seat 31 and is fixedly connected with a handle 37, the bidirectional screw rod 32 is driven to rotate through the rotary handle 37, the two nut seats 33 are enabled to move far away from each other, the fixed plate 35 slides on the surface of the limit rod 36, the tensioning roller 34 is limited, the tensioning roller 34 is prevented from inclining along the inner wall of the through groove 2, the distance between the two tensioning rollers 34 is further due to the inclined arrangement of the through groove 2, and the tension of a wire is adjusted conveniently according to the requirement in actual use.
One end of the first fixing seat 31 is fixedly connected with the surface of the mounting frame 1, the nut seat 33 is located at two ends of the mounting frame 1, two ends of the tensioning roller 34 are slidably connected with the inner wall of the through groove 2, and the through groove 2 is obliquely arranged.
One end of the second fixing seat 38 is fixedly connected with the surface of the mounting frame 1, two ends of the limiting rod 36 are fixedly connected with the inner wall of the second fixing seat 38, the tensioning roller 34 is located in the mounting frame 1, and two nut seats 33 and two fixing plates 35 are arranged.
The number of the second fixing seats 38 is two, the two second fixing seats 38 are symmetrically distributed by taking the mounting frame 1 as a center, and the number of the first fixing seats 31 corresponds to the number of the second fixing seats 38.
The secondary tensioning assembly 4 comprises a mounting plate 41, one end fixedly connected with inclined plate 42 of mounting plate 41, the bottom fixedly connected with cylinder 43 of inclined plate 42, the output fixedly connected with lantern ring 44 of cylinder 43, the lower extreme of mounting plate 41 is provided with spacing roller 48, the both ends fixedly connected with backup pad 45 of spacing roller 48, backup pad 45 is located the both ends of mounting bracket 1, the fixed surface connection supporting seat 46 of mounting bracket 1, the inner wall fixedly connected with pivot 47 of supporting seat 46, through start-up cylinder 43, the lantern ring 44 is moved downwards to two cylinders 43, make spacing roller 48 remove to the lower extreme, make keeping away from between spacing roller 48 and the gag lever post 36, thereby further tensioning the wire rod, be convenient for follow-up wire rod rolling, and when spacing roller 48 removes, the one end of backup pad 45 rotates at the surface of pivot 47, play the effect of supporting spacing roller 48, make the stability when using improve.
The left end of mounting panel 41 is fixed connection with the right-hand member of mounting bracket 1, and the quantity of cylinder 43 is provided with two, and two cylinders 43 are as central symmetry distribution with mounting bracket 1.
The both ends of limit roller 48 are connected with the inner wall rotation of lantern ring 44, and the both ends of limit roller 48 extend to the outside of lantern ring 44, and the one end that backup pad 45 kept away from limit roller 48 is connected with the surface rotation of pivot 47.
The principle of implementation of the production line tension stabilizing device in the embodiment of the application is that when the production line tension stabilizing device is used, a wire rod passes through a guide roller 5, two limit rods 36 and a limit roller 48, when tension needs to be regulated, a handle 37 is rotated to drive a bidirectional screw rod 32 to rotate, so that two nut seats 33 move away from each other, a fixed plate 35 slides on the surface of the limit rod 36, the tension roller 34 is limited, the tension roller 34 is prevented from tilting, and meanwhile, the tension roller 34 moves away from each other along the inner wall of a through groove 2, and the distance between the two tension rollers 34 is further caused by the inclined arrangement of the through groove 2, so that the tension of the wire rod is regulated, when the actual use is convenient, the tension is regulated according to the requirement, when the wire rod needs to be secondarily tensioned, the two cylinders 43 push a sleeve ring 44 to move downwards, so that the limit roller 48 moves towards the lower end, the limit roller 48 is far away from the limit rod 36, the wire rod is further tensioned, the subsequent wire rod is convenient to wind, one end of a support plate 45 rotates on the surface of the rotary shaft 47 when the limit roller 48 moves, and the stability of the support roller 48 is improved when the support is used.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.