CN217417627U

CN217417627U - Lever type centering correction device

Info

Publication number: CN217417627U
Application number: CN202220721800.2U
Authority: CN
Inventors: 陈小平
Original assignee: Jiangsu Haifang Intelligent Machinery Co ltd
Current assignee: Jiangsu Haifang Intelligent Machinery Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-09-13
Anticipated expiration: 2032-03-31

Abstract

The utility model relates to a shearing machine equipment technical field especially relates to lever centering correcting unit, include that the cloth of installing at the shearing machine front end and being supported by left stand and right stand mechanism of rectifying, including setting up the fixed spacer between left stand and right stand, the front end of fixed spacer has connected the revolving rack that rectifies that drives the roller rotary motion of rectifying through the installation component, the revolving rack that rectifies is with the cylinder as power around the activity of installation component. The utility model discloses, utilize the rotation axis can be at installation component internal rotation's relation of connection, drive and rectify the roller and do the luffing motion on radial direction with the revolving frame of rectifying to rectify the operation of rectifying to the cloth of contact on rectifying the roller, ensure that the cloth keeps leveling between two parties under the transport of roll body, thereby be favorable to the shearing processing of cloth.

Description

Lever type centering correction device

Technical Field

The utility model relates to a shearing machine equipment technical field especially relates to lever centering correcting unit.

Background

The shearing machine is one of the main devices in the finishing processing after spinning, and comprises a cloth feeding roller, a front guide roller, a brushing roller, a shearing roller, a cloth discharging roller and the like. After the fabric is treated, fluff with different lengths can be formed on the surface of the fabric, and the shearing machine is used for shearing the fluff with fixed length so as to improve the product quality and the grade of the product.

During the shearing process of textile fabrics, the centering correction device in the prior art is mostly external, the external occupied area is large, a plurality of rollers are needed to convey during centering, the friction between the fabrics and the rollers is increased, and static electricity is easily generated for special fabrics and fabrics.

Therefore, a lever type centering correction device is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a lever type centering correction device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a lever centering correcting unit, is including installing the cloth mechanism of rectifying at the shearing machine front end by left stand and right stand support, including setting up the fixed spacer between left stand and right stand, the front end of fixed spacer has connected the swivel mount of rectifying that drives the roller rotary motion of rectifying through the installation component, the swivel mount of rectifying is with the cylinder as power around the activity of installation component.

Preferably, the shaft hole has been seted up to the intermediate position department of fixed spacer, peg graft in the shaft hole the cooperation have with rotatory frame fixed connection's rotation axis rectifies, the rotation axis passes mount pad two, shaft hole, the mount pad one that the mount pad includes in order.

Preferably, bearings are fixed in the first mounting seat and the second mounting seat, inner rings of the bearings are fixedly connected with the rotating shaft, the first mounting seat and the second mounting seat are respectively fixed on two sides of the fixed spacer, and the first mounting seat and the second mounting seat are respectively fixed with a connecting piece of the fixed spacer and the deviation rectifying rotating frame.

Preferably, one side of the right fixed plate is connected with a first fixed shaft, the first fixed shaft is further connected with a fixed ring fixed at the top end of the air cylinder, a fixed ring at the bottom end of the air cylinder is connected with a second fixed shaft, and the second fixed shaft is fixed on the right upright post.

Preferably, the one end of the swivel mount of rectifying is fixed with a left side and decides the board, and the other end is fixed with the board of deciding on the right side, a left side decide the board with the board is decided on the right side and still is fixed with the roller of rectifying, rectify the roller and rectify the swivel mount and all fix between board and the board is decided on the right side on a left side, under the control action of cylinder, rectify the roller and rectify the swivel mount and be the simultaneous movement.

The utility model has the advantages that:

the utility model discloses, utilize the rotation axis can be at installation component internal rotation's relation of connection, drive and rectify the roller and do the luffing motion on radial direction with the revolving frame of rectifying to rectify the operation of rectifying to the cloth of contact on rectifying the roller, ensure that the cloth keeps leveling between two parties under the transport of roll body, thereby be favorable to the shearing processing of cloth.

Drawings

Fig. 1 is a schematic view of an axial measurement structure of a shearing machine provided with a lever-type centering correction device according to the present invention;

fig. 2 is an exploded schematic view of the lever-type centering correction device according to the present invention;

fig. 3 is a schematic view of an axial measurement structure of the lever-type centering correction device provided by the present invention;

fig. 4 is a schematic top view of the lever-type centering correction device of the present invention;

fig. 5 is a schematic sectional view of the lever-type centering device of the present invention in the direction of a in fig. 4.

In the figure: the device comprises a shearing machine 1, a right upright post 2, a left upright post 3, a deviation rectifying roller 4, a cylinder 5, a right fixed plate 6, a deviation rectifying rotating frame 7, a rotating shaft 7-1, a fixed supporting block 8, a shaft hole 8-1, a first mounting seat 9, a second mounting seat 10, a left fixed plate 11, a fixed ring 12, a first fixed shaft 13 and a second fixed shaft 14.

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.

Those not described in detail in this specification are within the skill of the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Example (b): referring to fig. 1-5, the lever type centering correction device is a cloth deviation correction mechanism which is arranged at the front end of a shearing machine 1 and is supported by a left upright post 3 and a right upright post 2, and comprises a fixed supporting block 8 arranged between the left upright post 3 and the right upright post 2, the front end of the fixed supporting block 8 is connected with a deviation correction rotating frame 7 which drives a deviation correction roller 4 to rotate through a mounting assembly, and the movement of the deviation correction rotating frame 7 around the mounting assembly is powered by an air cylinder 5.

The working principle is as follows: the cylinder 5 makes telescopic motion, and the connection relation that the rotating shaft 7-1 can rotate in the mounting assembly is utilized to drive the deviation rectifying roller 4 and the deviation rectifying rotating frame 7 to swing up and down in the radial direction, so that the deviation rectifying operation is performed on the cloth contacted with the deviation rectifying roller 4, the deviation rectifying correction is performed on the cloth needing to be subjected to the shearing operation on the shearing machine 1 in a deviation state, the cloth is guaranteed to be kept flat and centered under the conveying of the roller body, and the shearing processing of the cloth is facilitated.

The middle position of the fixed supporting block 8 is provided with a shaft hole 8-1, a rotating shaft 7-1 fixedly connected with the deviation rectifying rotating frame 7 is inserted and matched in the shaft hole 8-1, the rotating shaft 7-1 sequentially penetrates through a second mounting seat 10, the shaft hole 8-1 and a first mounting seat 9, bearings are fixed in the first mounting seat 9 and the second mounting seat 10, inner rings of the bearings are fixedly connected with the rotating shaft 7-1, and the first mounting seat 9 and the second mounting seat 10 are respectively fixed on two sides of the fixed supporting block 8.

Specifically, when the rotating shaft 7-1 moves, the bearing inner ring is driven to rotate in the bearing outer ring, so that the stability of the rotating shaft 7-1 during movement is ensured, and the arrangement of the first mounting seat 9 and the second mounting seat 10 plays a role in connecting and mounting the deviation rectifying rotating frame 7 and the fixed supporting block 8.

One end of the deviation rectifying rotating frame 7 is fixed with a left fixed plate 11, the other end of the deviation rectifying rotating frame is fixed with a right fixed plate 6, one side of the right fixed plate 6 is connected with a first fixed shaft 13, the first fixed shaft 13 is further connected with a fixed ring 12 fixed at the top end of the air cylinder 5, a fixed ring 12 at the bottom end of the air cylinder 5 is connected with a second fixed shaft 14, and the second fixed shaft 14 is fixed on the right upright post 2.

Still be fixed with between board 11 and the right side board 6 and rectify roller 4 on a left side, rectify roller 4 and set up in the one side of swivel mount 7 of rectifying, when rectifying swivel mount 7 and do rotation about being driven by cylinder 5 and rectify deviation, rectify roller 4 and can follow the motion, rectify the motion of swivel mount 7 by cylinder 5 control promptly, rectify the motion of swivel mount 7 and drive roller 4 of rectifying to make roller 4 of rectifying realize effectual centering to the cloth and rectify the operation of rectifying.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A lever type centering correction device is characterized in that a cloth correction mechanism which is arranged at the front end of a shearing machine (1) and supported by a left upright post (3) and a right upright post (2) comprises a fixed supporting block (8) arranged between the left upright post (3) and the right upright post (2), and the front end of the fixed supporting block (8) is connected with a correction rotating frame (7) which drives a correction roller (4) to rotate through a mounting assembly;

the movement of the deviation rectifying rotating frame (7) around the mounting assembly is powered by the air cylinder (5).

2. The lever type centering correction device as claimed in claim 1, wherein a shaft hole (8-1) is formed at the middle position of the fixed support (8), and a rotating shaft (7-1) fixedly connected with the deviation rectification rotating frame (7) is inserted and matched in the shaft hole (8-1);

the rotating shaft (7-1) sequentially penetrates through a second mounting seat (10) and a shaft hole (8-1) which are included by the mounting assembly, and a first mounting seat (9) which is included by the mounting assembly.

3. A lever type centering correction device as claimed in claim 2, wherein bearings are fixed in the first mounting seat (9) and the second mounting seat (10), inner rings of the bearings are fixedly connected with the rotating shaft (7-1), and the first mounting seat (9) and the second mounting seat (10) are respectively fixed on two sides of the fixed support (8).

4. A lever type centering correction device as claimed in claim 1, wherein one end of the deviation rectifying rotation frame (7) is fixed with a left fixed plate (11), and the other end is fixed with a right fixed plate (6).

5. A lever type centering correction device as claimed in claim 4, wherein one side of the right fixed plate (6) is connected with a first fixed shaft (13), the first fixed shaft (13) is further connected with a fixed ring (12) fixed at the top end of the air cylinder (5), the fixed ring (12) at the bottom end of the air cylinder (5) is connected with a second fixed shaft (14), and the second fixed shaft (14) is fixed on the right upright post (2).

6. A lever type centering correction device as claimed in claim 4, characterized in that an error correction roller (4) is further fixed between the left fixed plate (11) and the right fixed plate (6).