CN218910694U

CN218910694U - Beam back device

Info

Publication number: CN218910694U
Application number: CN202223116770.1U
Authority: CN
Inventors: 王光志; 王志贵; 王志富
Original assignee: Qingdao Baoerdiwei Technology&trade Co ltd
Current assignee: Qingdao Baoerdiwei Technology&trade Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-04-25
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to the technical field of beam back beams, and provides a beam back beam device which comprises a beam back beam main body, supporting blocks and a bracket, wherein the supporting blocks are arranged on two sides of the beam back beam main body, the bracket is arranged on one side of each supporting block, a replacement structure is arranged on the other side of each supporting block, the blocking structures are arranged on two sides of the outside of the beam back beam main body, each blocking structure comprises a blocking disc, a connecting block, a thread groove, a thread pin and a supporting block, each blocking disc is arranged on two sides of the outside of the beam back beam main body, one side of each blocking disc is fixedly provided with the connecting block, the thread groove is formed in the outer side of each connecting block, and the thread pin is arranged in each thread groove. According to the warp beam back beam, the blocking structure is arranged, the blocking disks are arranged on the two sides of the warp beam back beam main body, and the blocking disks are used for blocking warp yarns, so that the warp yarns are prevented from being easily blocked in gaps on the two side edges of the warp beam back beam main body when passing through the warp beam back beam main body, and the warp yarns are easily pulled or stained with excessive greasy dirt.

Description

Beam back device

Technical Field

The utility model relates to the technical field of beam back beams, in particular to a beam back beam device.

Background

The loom is a machine for forming a fabric by interweaving two or more groups of yarns at right angles, and a warp beam back beam device is needed to be used for ensuring that the warp yarns are in a tensioning state when the warp yarns are led into the loom for weaving;

patent document CN205062340U discloses a multi-functional warp beam back beam device, including main frame wallboard and warp beam back beam, still include the wallboard linking bridge, be used for connecting the swing arm bearing mechanism of warp beam back beam and be used for with swing arm bearing mechanism complex warp tension control mechanism, swing arm bearing mechanism warp tension sensing mechanism all respectively with wallboard linking bridge connection is fixed, still be equipped with on the main frame wallboard and be used for adjusting the station adjustment mechanism of wallboard linking bridge position. The warp beam back beam has the advantages of compact structure and convenient use, the position of the back beam of the warp beam can be conveniently and accurately adjusted, the swing arm bearing mechanism, the warp tension sensing mechanism and the station adjusting hole are matched together to adjust the warp tension, the warp tension is ensured to be proper and uniform, the warp breaking rate is greatly reduced, and the quality of fabrics is greatly improved.

However, the beam back beam device disclosed in the above publication mainly aims at solving the problem of adjusting the position of the beam back beam device to provide better tension to warp yarns, and does not aim at the problem that the beam back beam device still has some problems in use:

1. when warp yarn passes through the beam back beam device, if the warp yarn is not blocked, the warp yarn is likely to move to the edge positions at two sides of the beam back beam device when continuously moving outside the beam back beam device, and if the warp yarn is blocked in gaps at two sides of the beam back beam device, the warp yarn is likely to be pulled apart, damaged and possibly stained with excessive greasy dirt and the like;

2. when the beam back beam device is used for a long time, if a certain part is damaged, the using effect of the beam back beam device is possibly influenced, and if the whole beam back beam device is detached, the beam back beam device is replaced in a brand-new mode, and money is wasted compared with the replacement of the certain part.

Disclosure of Invention

First, the technical problem to be solved

The utility model aims to provide a beam back beam device, which is used for solving the defects that when the warp passes through the beam back beam device, if the warp is not blocked, the warp is likely to move to the edge positions on two sides of the beam back beam device when the warp continuously moves outside the beam back beam device, and if the warp is blocked in gaps on two sides of the beam back beam device, the warp is likely to be pulled apart, damaged and stained with excessive greasy dirt and the like.

(II) summary of the utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the beam rear beam device comprises a beam rear beam main body, supporting blocks and a bracket, wherein the supporting blocks are arranged on two sides of the beam rear beam main body, and the bracket is arranged on one side of the supporting blocks;

a replacement structure is arranged on the other side of the supporting block, and blocking structures are arranged on two sides of the outer part of the beam rear beam main body;

the blocking structure comprises a blocking disc, a connecting block, thread grooves, thread pins and a supporting block, wherein the blocking disc is arranged on two sides of the outer portion of the beam rear beam main body, the connecting block is fixed on one side of the blocking disc, the thread grooves are formed in the outer sides of the connecting block, the thread pins are arranged in the thread grooves, and one ends of the thread pins are provided with the supporting blocks.

Preferably, the replacement structure comprises a slot, an inserting block, fixing holes, inserting holes and fixing pins, wherein the slot is formed in one side of the supporting block, the inserting block is arranged in the slot, one side of the inserting block is fixedly connected with the beam main body of the warp beam, the fixing holes are formed in two ends of the inserting block, the inserting holes are formed in two ends of the supporting block, and the fixing pins are arranged in the inserting holes.

Preferably, the inner diameter of the slot is larger than the outer diameter of the insert block, and the slot and the insert block form a sliding structure.

Preferably, two insertion blocks are arranged, and the insertion blocks are symmetrically distributed on two sides of the beam rear body.

Preferably, the inside of jack is provided with the internal thread, the outside of fixed pin is provided with the external screw thread, jack and fixed pin constitute the helicitic texture.

Preferably, two blocking disks are arranged, and the longitudinal section of the blocking disks is of annular design.

Preferably, the thread grooves are provided with four groups, and the thread grooves are distributed at equal intervals on the outer side of the connecting block.

(III) beneficial effects

The beam back beam device provided by the utility model has the advantages that: by arranging the blocking structure, blocking disks are arranged on two sides of the beam back body, and the blocking disks are used for blocking warp yarns, so that the warp yarns are prevented from being easily blocked in gaps on two side edges of the beam back body when passing through the beam back body, and the warp yarns are easily pulled or stained with excessive greasy dirt;

through setting up the change structure, the device changes into removable design, if the warp beam back beam main part damages, can tear it down, changes again, if the support damages, pulls down its both sides from the warp beam back beam main part with it, changes the support, compares in direct change whole device, has reduced the overhead of money.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of a blocking structure according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

Reference numerals in the drawings illustrate: 1. a beam back body; 2. a support block; 3. a bracket; 4. replacing the structure; 401. a slot; 402. inserting blocks; 403. a fixing hole; 404. a jack; 405. a fixing pin; 5. a blocking structure; 501. a blocking plate; 502. a connecting block; 503. a thread groove; 504. a threaded pin; 505. and (5) abutting the block.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments 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 some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1-4, the beam rear beam device provided by the utility model comprises a beam rear beam main body 1, supporting blocks 2 and a bracket 3, wherein the supporting blocks 2 are arranged on two sides of the beam rear beam main body 1, the bracket 3 is arranged on one side of the supporting blocks 2, the replacement structure 4 is arranged on the other side of the supporting blocks 2, the blocking structure 5 is arranged on two sides of the outside of the beam rear beam main body 1, the blocking structure 5 comprises blocking discs 501, connecting blocks 502, thread grooves 503, thread pins 504 and supporting blocks 505, the blocking discs 501 are arranged on two sides of the outside of the beam rear beam main body 1, one side of each blocking disc 501 is fixedly provided with a connecting block 502, the outside of each connecting block 502 is provided with a thread groove 503, a thread pin 504 is arranged in each thread groove 503, one end of each thread pin 504 is provided with a supporting block 505, each blocking disc 501 is provided with two, the longitudinal sections of each blocking disc 501 are in annular design, each thread groove 503 is provided with four groups, and the thread grooves 503 are distributed at equal intervals on the outer sides of the connecting blocks 502.

The working principle of the warp beam rear beam device based on the first embodiment is as follows: when warp passes through the beam back beam main body 1, if warp is not blocked, warp is likely to move to the edge positions of two sides of the beam back beam main body 1 when the warp moves continuously outside the beam back beam main body 1, if warp is blocked in gaps of two sides of the beam back beam main body 1, not only can the warp be possibly broken, but also excessive greasy dirt and the like can be possibly caused outside the warp, therefore, blocking disks 501 are arranged on two sides of the beam back beam main body 1, the warp is blocked by the blocking disks 501, so that the warp is prevented from being blocked in gaps of two sides of the beam back beam main body 1 easily when the warp passes through the beam back beam main body 1, the problem that the warp is broken or is stained with excessive greasy dirt easily occurs easily, the positions of the blocking disks 501 are adjusted according to actual use requirements, the positions of the blocking disks 501 are better blocked, the warp is enabled to slide outside the beam back beam main body 1, the blocking disks 501 are adjusted to be tightly attached to the outer wall of the connecting block blocks 502, and the connecting blocks 502 are tightly connected with the connecting blocks 502 are fixed on the outer sides of the connecting blocks, and the connecting blocks 502 are tightly attached to the connecting blocks 1.

Example two

The embodiment further includes: the replacement structure 4 comprises a slot 401, an inserting block 402, fixing holes 403, inserting holes 404 and fixing pins 405, wherein the slot 401 is formed in one side of a supporting block 2, the inserting block 402 is arranged in the slot 401, one side of the inserting block 402 is fixedly connected with a beam body 1, the fixing holes 403 are formed in two ends of the inserting block 402, the inserting holes 404 are formed in two ends of the supporting block 2, the fixing pins 405 are arranged in the inserting holes 404, the inner diameter of the slot 401 is larger than the outer diameter of the inserting block 402, the inserting block 401 and the inserting block 402 form a sliding structure, the inserting block 402 is provided with two inserting blocks 402 which are symmetrically distributed on two sides of the beam body 1, internal threads are arranged in the inserting holes 404, external threads are arranged on the outer sides of the fixing pins 405, and the inserting holes 404 and the fixing pins 405 form a thread structure.

In this embodiment, if a certain part is damaged during long-term use, the use effect of the beam back beam device is affected, if the whole beam back beam device is detached, the new beam back beam device is replaced, money is wasted compared with replacing a certain part, therefore, the device is changed into a detachable design, if the beam back beam main body 1 is damaged, the beam back beam main body 1 can be detached and replaced again, if the bracket 3 is damaged, the beam back beam main body 1 is detached from two sides, the bracket 3 is replaced, money cost is reduced compared with the whole device, wherein when the beam back beam main body 1 and the bracket 3 are detached, if the beam back beam main body 1 is replaced, the bracket 3 is fixed on a required end face, the fixing pin 405 is screwed out from the inside of the fixing hole 403, then the beam back beam main body 1 is moved to enable the insert block 402 to slide out from the inside of the slot 401, the beam back body 1 can be detached, if the bracket 3 is replaced, the beam back body 1 will not be mounted on the required end surface, the fixing pin 405 is firstly screwed out from the inside of the fixing hole 403, then the bracket 3 is moved to separate the insert block 402 and the slot 401, the bracket 3 can be detached from both sides of the beam back body 1, when the beam back body 1 and the bracket 3 are mounted, if the beam back body 1 is replaced, the bracket 3 will be mounted on the required end surface, the insert block 402 on both sides of the beam back body 1 can be slid into the slot 401, if the bracket 3 is replaced, the bracket 3 will not be mounted on the required end surface, the slot 401 will be blocked on the outside of the insert block 402, after the insert block 402 enters the slot 401, the fixing pin 405 is rotated to be screwed into the inside of the fixing hole 403, the insert block 402 is tightly fixed inside the slot 401, at this time, the mounting operation of the beam rear beam main body 1 and the bracket 3 is completed, and the beam rear beam main body 1 or the bracket 3 can be removed for corresponding replacement by repeating the above operations.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. Warp beam back beam device, including warp beam back beam main part (1), supporting shoe (2) and support (3), its characterized in that: the warp beam rear beam comprises a warp beam rear beam main body (1), wherein supporting blocks (2) are arranged on two sides of the warp beam rear beam main body (1), and a bracket (3) is arranged on one side of each supporting block (2);

a replacement structure (4) is arranged on the other side of the supporting block (2), and blocking structures (5) are arranged on two sides of the outer part of the beam rear beam main body (1);

the blocking structure (5) comprises a blocking disc (501), a connecting block (502), a thread groove (503), a thread pin (504) and a supporting block (505), wherein the blocking disc (501) is arranged on two sides of the outer portion of the beam back main body (1), the connecting block (502) is fixed on one side of the blocking disc (501), the thread groove (503) is formed in the outer side of the connecting block (502), the thread pin (504) is arranged in the thread groove (503), and the supporting block (505) is arranged at one end of the thread pin (504).

2. The beam back device according to claim 1, wherein: the utility model discloses a change structure (4) including slot (401), inserted block (402), fixed orifices (403), jack (404) and fixed pin (405), one side in supporting shoe (2) is seted up in slot (401), the inside of slot (401) is provided with inserted block (402), and one side and warp beam back beam main part (1) fixed connection of inserted block (402), fixed orifices (403) have all been seted up at the both ends of inserted block (402), jack (404) have all been seted up at the both ends of supporting shoe (2), the inside of jack (404) is provided with fixed pin (405).

3. The beam back device according to claim 2, wherein: the inner diameter of the slot (401) is larger than the outer diameter of the insert block (402), and the slot (401) and the insert block (402) form a sliding structure.

4. The beam back device according to claim 2, wherein: the two inserting blocks (402) are arranged, and the inserting blocks (402) are symmetrically distributed on two sides of the beam rear body (1).

5. The beam back device according to claim 2, wherein: the inside of jack (404) is provided with the internal thread, the outside of fixed pin (405) is provided with the external screw thread, jack (404) and fixed pin (405) constitute the helicitic texture.

6. The beam back device according to claim 1, wherein: the number of the blocking disks (501) is two, and the longitudinal section of the blocking disks (501) is annular.

7. The beam back device according to claim 1, wherein: the thread grooves (503) are arranged in four groups, and the thread grooves (503) are distributed at equal intervals on the outer side of the connecting block (502).