CN210826541U

CN210826541U - Weft thread feeding machine for weaving

Info

Publication number: CN210826541U
Application number: CN201921252510.2U
Authority: CN
Inventors: 沈雪兰; 徐月龙; 张文杰
Original assignee: Wujiang Xinsheng Cloth Industry Co ltd
Current assignee: Wujiang Xinsheng Cloth Industry Co ltd
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-06-23
Anticipated expiration: 2029-08-05

Abstract

The utility model discloses a weft threading machine for weaving, which belongs to the technical field of threading machines and comprises a base, wherein the top of the base is fixedly provided with a mounting plate, the top of the base is fixedly provided with a driving motor output end which penetrates through the mounting plate and is fixedly connected with a mounting disc, the bottom of the base is fixedly connected with a mounting disc, the driving motor output end penetrates through a sliding block and is fixedly connected with the mounting disc, a threaded rod is inserted into the top of a threaded sleeve rod, a tension member is arranged on the right side of the mounting plate, a material pressing member is arranged on the top of the outer wall on the right side of the mounting plate, the vertical tension of the yarn can be adjusted by the tension member, the conveying speed of the yarn is improved, the yarn is straightened by a guide wheel, the yarn is prevented from loosening and winding, the conveying of the yarn is more stable, meanwhile, the tension, effectively prevent the yarn condition of splitting in transportation process, improved the finished product quality.

Description

Weft thread feeding machine for weaving

Technical Field

The utility model relates to a machine technical field that reaches standard grade specifically is a weft machine of reaching standard grade for weaving.

Background

The textile industry is an industry with high labor intensity and large external dependence in China. China is the biggest textile garment production and export country in the world, the continuous and stable growth of textile garment exports is crucial to ensuring foreign exchange storage, international balance of collection and balance, stable Renminbi exchange rate and solving the sustainable development of social employment and textile industry in China, and a weft thread feeding machine is often used in the weaving and processing process, but the existing weft thread feeding machine is single in use function, large in size and free of a good tension mechanism, so that yarn breakage is easy to occur in the winding process, the working quality of weaving and processing is seriously influenced, and the waste of cost and resources is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a weft machine of getting on line for weaving to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a weft threading machine for weaving comprises a base, wherein a mounting plate is fixedly arranged at the top of the base, a vertical sliding port is vertically formed in the position, close to the bottom, of the mounting plate, a matched sliding block is arranged in the vertical sliding port in a sliding manner, driving motors are fixedly arranged at the positions, close to the upper positions, of the outer walls of the left side and the left side of the mounting plate, the output end of each driving motor penetrates through the mounting plate and is fixedly connected with a mounting disc, the output end of each driving motor penetrates through the corresponding sliding block and is fixedly connected with the corresponding mounting disc, the mounting disc is positioned at the right side of the mounting plate, a rotating rod is fixedly arranged at the circle center of the outer wall of the right side of the mounting disc, a material conveying roller is sleeved on the outer wall of the rotating rod, a threaded sleeve rod is fixedly arranged on the, and a tension member is arranged between the top and the bottom of the material conveying roller, the tension member is arranged on the right side of the mounting plate, and a material pressing member is arranged on the top of the outer wall of the right side of the mounting plate.

Further, the tension piece is including vertically seting up the direction spout at mounting panel right side outer wall, the direction spout is located between top and the bottom material conveying roller, the direction spout internalization is provided with the assorted movable block, and the movable block right side is provided with the connection bull stick through bearing activity, and connects the bull stick outer wall and cup joint with material conveying roller complex guide pulley, the mounting panel front side outer wall is pegged graft and is had the rotation screw rod, and rotates the screw rod rear end and extend to in the direction spout and through bearing and movable block front side outer wall swing joint.

Further, the material pressing part comprises a first pressing roller arranged at the top of the outer wall on the right side of the mounting plate in a movable mode through a rotating shaft, an insert is fixedly arranged at the front end of the top of the outer wall on the right side of the mounting plate, a limiting sliding groove is longitudinally formed in the top of the outer wall on the right side of the mounting plate close to the front side, a matched limiting sliding block is movably arranged in the limiting sliding groove, a second pressing roller matched with the first pressing roller is movably arranged on the right side of the limiting sliding block through the rotating shaft, and the front side of the limiting sliding block is fixedly connected with the.

Furthermore, wire grooves are formed in the outer walls of the guide wheel and the material conveying roller, and protective layers are arranged in the wire grooves.

Furthermore, a mounting sleeve is fixedly arranged at the circle center of the outer wall on the left side of the mounting disc, a screw is inserted into the outer wall on the front side of the mounting sleeve, and a screw hole matched with the screw is formed in the output end of the driving motor.

Furthermore, reinforcing ribs are arranged between the bottom of the peripheral outer wall of the mounting plate and the outer wall of the top of the base.

Compared with the prior art, the beneficial effects of the utility model are that:

1) the utility model discloses it is small to can adjust the vertical tension of yarn through tension spare, improve the conveying speed of yarn, make the yarn straighten through the guide pulley, avoid the yarn lax to take place the winding phenomenon, make the transport of yarn more steady, still adopt threaded loop bar and threaded rod can further finely tune tension simultaneously, carry out tensile adjustment according to the transport demand of different yarns, prevent effectively that the yarn from breaking the situation in the transportation process, improved the finished product quality;

2) the utility model discloses be provided with the pressure material piece, flatten through compression roller one and two pairs of yarns of compression roller and smooth out the order and handle, reduce the burr on yarn surface, improve the quality that later stage yarn was made, clear away filoplume to electric telescopic handle through setting up can carry out pressure adjustment, satisfies different yarn needs.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the structure of the present invention.

In the figure: 1. a base; 2. mounting a plate; 3. a slider; 4. a drive motor; 5. mounting a disc; 51. installing a sleeve; 6. a material conveying roller; 7. a threaded rod; 8. a threaded rod; 9. a tension member; 91. a guide chute; 92. a guide wheel; 93. rotating the screw; 10. pressing the material; 101. a first compression roller; 102. an insert; 103. an electric telescopic rod; 104. a second compression roller; 11. a wire guide groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a weft on-line machine for weaving, please refer to fig. 1, comprising a base 1, a mounting plate 2 is fixedly arranged on the top of the base 1, the base 1 and the mounting plate 2 perform the functions of supporting and mounting structure, the electric elements in the utility model can be connected with an external power supply through wires;

referring to fig. 1, a vertical sliding opening is vertically formed in a position, close to the bottom, of the mounting plate 2, the vertical sliding opening facilitates the up-and-down movement of the slider 3, the slider 3 is arranged in the vertical sliding opening in a sliding manner, in order to avoid the slider 3 from being separated from the vertical sliding opening, sliding strips can be welded on the front side and the rear side of the slider 3, and matched vertical sliding grooves or matched sliding rails are formed in the inner walls of the front side and the rear side of the vertical sliding opening and are selected according to actual conditions;

referring to fig. 1, driving motors 4 are fixedly arranged at positions on the left side of a sliding block 3 and the left side of an installation plate 2, and can be fixedly connected by bolts, an output end of a top driving motor 4 penetrates through the installation plate 2 and is fixedly connected with an installation disc 5, an output end of a bottom driving motor 4 penetrates through the sliding block 3 and is fixedly connected with the installation disc 5, the installation disc 5 is positioned at the right side of the installation plate 2, a rotating rod is fixedly arranged at the center of the outer wall of the right side of the installation disc 5, a material conveying roller 6 is sleeved on the outer wall of the rotating rod, and the material conveying;

referring to fig. 1, a threaded sleeve rod 7 is fixedly arranged on the inner wall of the bottom of the vertical sliding port, a welding mode can be adopted, a threaded rod 8 is inserted into a thread on the top of the threaded sleeve rod 7, the top of the threaded rod 8 is movably connected with the bottom of the sliding block 3 through a bearing, and in an actual situation, the height of the sliding block 3 can be adjusted by rotating the threaded rod 8 to be matched with the threaded sleeve rod 7, so that the distance between the material conveying rollers 6 on the top and the bottom can be adjusted, and further fine adjustment can be performed on the tension adjustment of yarns;

referring to fig. 1, a tension member 9 is arranged between the top and bottom feed rollers 6, and the tension member 9 is arranged at the right side of the mounting plate 2 to prevent the yarns from winding during transmission;

referring to fig. 1, a material pressing member 10 is arranged at the top of the outer wall of the right side of the mounting plate 2, so that the yarns are flattened and smoothened, burrs on the surfaces of the yarns are reduced, the quality of later-stage yarn manufacturing is improved, and hairs are removed.

As shown in fig. 2: the tension part 9 comprises a guide chute 91 longitudinally arranged on the outer wall of the right side of the mounting plate 2, the guide chute 91 is designed to provide guiding and limiting effects for the movable block, the movable block is prevented from being driven to rotate by a rotating screw 93, the guide chute 91 is positioned between the top and bottom material conveying rollers 6, the guide chute 91 is internally and movably provided with a matched movable block, the right side of the movable block is movably provided with a connecting rotating rod through a bearing, the outer wall of the connecting rotating rod is sleeved with a guide wheel 92 matched with the material conveying rollers 6, the outer wall of the front side of the mounting plate 2 is inserted with the rotating screw 93, the rear end of the rotating screw 93 extends into the guide chute 91 and is movably connected with the outer wall of the front side of the movable block through the bearing, the movable block is driven to move by the rotating screw 93, the guide wheel 92 is used for straightening yarns;

as shown in fig. 2: the material pressing part 10 comprises a pressing roller I101 which is movably arranged on the top of the outer wall on the right side of the mounting plate 2 through a rotating shaft, the rotating shaft is movably arranged on the outer wall on the right side of the mounting plate 2 through a bearing, the pressing roller I101 is sleeved on the outer wall of the rotating shaft, an insert 102 is fixedly arranged at the front end of the top of the outer wall on the right side of the mounting plate 2, a welding mode can be adopted, a limiting chute is longitudinally arranged at the position, close to the front side, of the top of the outer wall on the right side of the mounting plate 2, the limiting chute plays a role in limiting and guiding the limiting slider, a matched limiting slider is movably arranged in the limiting chute, a pressing roller II 104 matched with the pressing roller I101 is movably arranged on the right side of the limiting slider through the rotating shaft, the rotating shaft is movably arranged on the right side of the limiting slider through a bearing, the pressing roller, the pressure can be conveniently adjusted according to the yarn;

as shown in fig. 1: the outer walls of the guide wheel 92 and the material conveying roller 6 are both provided with a wire guide groove 11, the design of the wire guide groove 11 plays a role in clamping and guiding yarns, the yarns are prevented from being separated from the guide wheel 92 or the material conveying roller 6, the conveying of the yarns is ensured, a protective layer is arranged in the wire guide groove 11, the protective layer can prevent the hard friction between the yarns and the guide wheel 92 and the material conveying roller 6 and plays a role in protecting the yarns, the protective layer is the prior art, and is selected according to actual conditions, and the detailed description is omitted herein;

as shown in fig. 1: a mounting sleeve 51 is fixedly arranged at the circle center of the outer wall on the left side of the mounting disc 5, a screw is inserted into the outer wall on the front side of the mounting sleeve 51, a screw hole matched with the screw is formed in the output end of the driving motor 4, the mounting disc 5 is mounted on the driving motor 4 by matching of the screw and the screw hole, and the mounting disc 5 is convenient to disassemble and replace;

as shown in fig. 1: the reinforcing ribs are arranged between the bottom of the peripheral outer wall of the mounting plate 2 and the outer wall of the top of the base 1, and the connecting strength between the mounting plate 2 and the base 1 is ensured by the arranged reinforcing ribs.

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

Claims

1. The utility model provides a weft machine of going on line for weaving, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with a mounting plate (2), a vertical sliding opening is vertically formed in the position, close to the bottom, of the mounting plate (2), a matched sliding block (3) is arranged in the vertical sliding opening in a sliding manner, the positions, close to the left outer wall of the sliding block (3) and the left outer wall of the mounting plate (2), of the mounting plate are fixedly provided with a driving motor (4), the output end of the driving motor (4) penetrates through the mounting plate (2) and is fixedly connected with a mounting disc (5), the output end of the driving motor (4) penetrates through the sliding block (3) and is fixedly connected with the mounting disc (5), the mounting disc (5) is positioned at the right side of the mounting plate (2), a rotating rod is fixedly arranged at the center of the right outer wall of the mounting disc (5), the outer wall of the rotating rod is sleeved with a material conveying roller (6), a thread sleeve rod (7) is fixedly arranged, the top of the threaded rod (8) is movably connected with the bottom of the sliding block (3) through a bearing, a tension member (9) is arranged between the top and the bottom of the material conveying roller (6), the tension member (9) is arranged on the right side of the mounting plate (2), and a material pressing member (10) is arranged on the top of the outer wall of the right side of the mounting plate (2).

2. The weft threading machine for weaving, according to claim 1, characterized in that: tension member (9) are including vertically seting up guide chute (91) at mounting panel (2) right side outer wall, guide chute (91) are located between top and the bottom biography material roller (6), guide chute (91) internalization is provided with the assorted movable block, and the movable block right side is provided with the connection bull stick through the bearing activity, and connects the bull stick outer wall and cup joint with biography material roller (6) complex guide pulley (92), mounting panel (2) front side outer wall is pegged graft and is had rotation screw rod (93), and rotates screw rod (93) rear end and extend to in guide chute (91) and through bearing and movable block front side outer wall swing joint.

3. The weft threading machine for weaving, according to claim 1, characterized in that: the material pressing part (10) comprises a first pressing roller (101) which is movably arranged at the top of the outer wall on the right side of the mounting plate (2) through a rotating shaft, an insert (102) is fixedly arranged at the front end of the top of the outer wall on the right side of the mounting plate (2), a limiting sliding groove is longitudinally formed in the position, close to the front side, of the top of the outer wall on the right side of the mounting plate (2), a matched limiting sliding block is movably arranged in the limiting sliding groove, the right side of the limiting sliding block is provided with a second pressing roller (104) matched with the first pressing roller (101) through the rotating shaft, and the front side of the limiting sliding block is fixedly connected with the.

4. A weft threading machine for weaving, according to claim 2, characterized in that: wire grooves (11) are formed in the outer walls of the guide wheel (92) and the material conveying roller (6), and protective layers are arranged in the wire grooves (11).

5. The weft threading machine for weaving, according to claim 1, characterized in that: the mounting disc (5) is characterized in that a mounting sleeve (51) is fixedly arranged at the center of the outer wall of the left side of the mounting disc (5), a screw is inserted into the outer wall of the front side of the mounting sleeve (51), and a screw hole matched with the screw is formed in the output end of the driving motor (4).

6. The weft threading machine for weaving, according to claim 1, characterized in that: reinforcing ribs are arranged between the bottom of the peripheral outer wall of the mounting plate (2) and the outer wall of the top of the base (1).