CN217577802U

CN217577802U - Multi-weft-line alternative feeding device

Info

Publication number: CN217577802U
Application number: CN202221013033.6U
Authority: CN
Inventors: 闫新有; 朱彦磊
Original assignee: Henan Province Shuanglong Blanket Co ltd
Current assignee: Henan Province Shuanglong Blanket Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-10-14
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses a feedway in turn is alternated to many latitudes belongs to weaving feedway technical field, include the supporting seat and set up in two deflectors of supporting seat top, step motor is installed to one side outer wall of supporting seat, step motor's output fixedly connected with guiding axle, two sets of opposite thread grooves of trend are seted up to the outer wall symmetry of guiding axle, and the outer equal threaded connection of two sets of thread grooves of guiding axle outer wall have with deflector fixed connection's guide block, two the opposite face of guiding axle all rotates and is connected with a plurality of carousels, two the equal fixedly connected with reference column of opposite face of carousel, the surface of supporting seat is equipped with the mount, electric putter is installed at the top of mount, the connecting plate is installed to electric putter's bottom. This feedway in turn is glued to many latitudes not only can make a plurality of wefts alternate use, can adjust the elasticity degree of weft simultaneously, can avoid intertwining between a plurality of wefts moreover.

Description

Multi-weft-line alternate feeding device

Technical Field

The utility model belongs to the technical field of weaving feedway, concretely relates to feedway is in turn alternated to many woofs.

Background

The textile industry is an industry with high labor intensity and large external dependence in China, china is the biggest world textile garment production and export country, the continuous and stable growth of the textile garment export is important for ensuring foreign exchange storage, international balance, stable Renminbi exchange rate, and solving the sustainable development of social employment and textile industry, and the raw materials of the textile mainly comprise cotton, cashmere, wool, silkworm cocoon silk, chemical fiber, feather and the like.

When the weaving equipment adds man-hour to the woollen blanket, need carry out the feed to the weaving equipment, current feedway is woven through single weft and warp cooperation mostly, but weft inner circle and outer lane tension variation in size lead to the thickness different, influence the woollen blanket end net and weave the effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a feedway is in turn alternated to many latitudes 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: the utility model provides a feedway in turn is alternated to many latitudes, includes the supporting seat and sets up in two deflectors of supporting seat top, step motor is installed to one side outer wall of supporting seat, step motor's output fixedly connected with guiding axle, two sets of opposite thread grooves of trend are seted up to the outer wall symmetry of guiding axle, and equal threaded connection has the guide block with guiding plate fixed connection outside two sets of thread grooves of guiding axle outer wall, two the opposite face of guiding plate all rotates through the bearing and is connected with a plurality of carousels, two the equal fixedly connected with reference column of opposite face of carousel, the surface of supporting seat is equipped with the mount, electric putter is installed at the top of mount, the connecting plate is installed to the bottom of electric putter's actuating lever.

In a further embodiment, a positive and negative motor is installed on the outer wall of one side of the supporting seat, a moving screw is fixedly connected to the output end of the positive and negative motor, and a moving block fixedly connected with a fixing frame is in threaded connection with the outer wall of the moving screw.

In a further embodiment, the connecting plate is provided with a plurality of through holes, and the through holes of the connecting plate are fixedly connected with wiring pipes.

In further embodiment, the surface symmetry of supporting seat is equipped with two locating levers, two be equipped with the guide post between the locating lever, the outer wall sliding connection of guide post has two sliding blocks.

In a further embodiment, the sliding block is fixedly connected with the guide plate, and a plurality of first balls are symmetrically arranged in the sliding block.

In a further embodiment, a plurality of second balls are mounted on the outer walls of the two sides of the connecting plate, and sliding grooves for the second balls to move are formed in the inner walls of the two sides of the fixing frame.

The utility model discloses a technological effect and advantage:

according to the multi-weft-yarn alternative feeding device, the guide plates are matched with the rotary discs and the positioning columns, so that the cloth winding rollers can be fixed at the same time, a plurality of wefts can be used alternatively, the wefts penetrate through the yarn-passing pipes, the electric push rod drives the connecting plate to move, the tightness degree of the wefts can be adjusted, and the tension difference between the wefts of the inner ring and the weft of the outer ring of the cloth winding roller is avoided; the position of the weft can be limited through the wire feeding pipe, and the phenomenon that a plurality of wefts are mutually wound due to shaking is avoided; the positive and negative motor drives the movable screw to rotate, the movable screw drives the fixing frame to move through the movable block, so that the routing pipe can move along with the position of the weft, the position of the weft is limited, the feeding which can be stabilized by the device is ensured, and the multi-weft alternative feeding device not only can enable a plurality of wefts to be used alternately, but also can adjust the tightness degree of the weft and avoid mutual winding among the plurality of wefts.

Drawings

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

FIG. 2 is a cross-sectional view of the support base of the present invention;

fig. 3 is a cross-sectional view of the sliding block of the present invention;

fig. 4 is a schematic structural view of the fixing frame of the present invention;

fig. 5 is a schematic structural diagram of the connection plate of the present invention.

In the figure: 1. a supporting seat; 11. a guide wheel; 12. a hydraulic cylinder; 13. a support plate; 14. positioning a rod; 15. a guide post; 2. a stepping motor; 21. a guide shaft; 22. a guide block; 23. a guide plate; 24. a turntable; 25. a positioning column; 26. a slider; 27. a first ball; 3. a positive and negative motor; 31. moving the screw; 32. a moving block; 33. a fixed mount; 34. an electric push rod; 35. a sliding groove; 36. a connecting plate; 37. a wiring pipe; 38. and a second ball.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.

In order to enable a plurality of wefts to be used alternately and fix cloth winding rollers with different specifications, as shown in fig. 1, 2 and 3, four guide wheels 11 are symmetrically installed at the bottom of a supporting seat 1, two hydraulic cylinders 12 are symmetrically installed at the bottom of the supporting seat 1, a supporting plate 13 is installed at the bottom of a driving rod of each hydraulic cylinder 12, each hydraulic cylinder 12 drives the corresponding supporting plate 13 to descend, so that the corresponding supporting plate 13 is in contact with the ground, the guide wheels 11 are separated from the ground, and therefore the position of the device is convenient to fix, the corresponding supporting plate 13 is driven to ascend by the corresponding hydraulic cylinder 12, and the corresponding guide wheels 11 are in contact with the ground, so that the device can move conveniently;

the outer wall of one side of the supporting seat 1 is provided with the stepping motor 2, the output end of the stepping motor 2 is fixedly connected with the guide shaft 21, the end face, located inside the supporting seat 1, of the guide shaft 21 is rotatably connected with the supporting seat 1 through a bearing, two groups of thread grooves with opposite directions are symmetrically formed in the outer wall of the guide shaft 21, the outer parts of the two groups of thread grooves in the outer wall of the guide shaft 21 are respectively in threaded connection with the guide blocks 22 fixedly connected with the guide plates 23, the surface of the supporting seat 1 is provided with the guide grooves for the guide blocks 22 to move, the opposite surfaces of the two guide plates 23 are respectively rotatably connected with a plurality of rotary tables 24 through bearings, the opposite surfaces of the two rotary tables 24 are respectively and fixedly connected with the positioning columns 25, the guide shaft 21 is driven to rotate through the stepping motor 2, the guide shaft 21 drives the guide plates 23 to move oppositely or oppositely through the guide blocks 22, the distance between the two guide plates 23 is adjusted, and therefore cloth winding rolls with different specifications can be fixed;

two locating levers 14 are installed to the surface symmetry of supporting seat 1, fixedly connected with guide post 15 between two locating levers 14, the outer wall sliding connection of guide post 15 has two sliding blocks 26, sliding block 26 and deflector 23 fixed connection can restrict the first half position of deflector 23, guarantee that deflector 23 is more stable, and a plurality of balls 27 are installed to the symmetry in sliding block 26, reduce the friction between sliding block 26 and the guide post 15, make more smoothly that deflector 23 removed.

In order to adjust the tightness degree of the weft and avoid the mutual winding among a plurality of wefts, as shown in fig. 1, 4 and 5, a forward and backward motor 3 is installed on the outer wall of one side of a supporting seat 1, a moving screw 31 is fixedly connected with the output end of the forward and backward motor 3, the end surface of the moving screw 31 located inside the supporting seat 1 is rotatably connected with the supporting seat 1 through a bearing, a moving block 32 is connected with the outer wall of the moving screw 31 by screw threads, a moving groove for moving the moving block 32 is formed on the surface of the supporting seat 1, a fixing frame 33 is fixedly connected with the top of the moving block 32, an electric push rod 34 is installed on the top of the fixing frame 33, a connecting plate 36 is installed at the bottom of a driving rod of the electric push rod 34, seted up a plurality of through-holes on the connecting plate 36, and fixedly connected with walks spool 37 in the through-hole of connecting plate 36, two 38 of a plurality of balls are all installed to the both sides outer wall of connecting plate 36, and the sliding tray 35 that supplies two 38 removals of ball is all seted up to the both sides inner wall of mount 33, can make connecting plate 36 remove more smoothly in mount 33, can restrict weft's position through walking spool 37, avoid a plurality of weft to twine each other because of rocking, electric putter 34 drives connecting plate 36 and removes, adjust the position of weft in walking spool 37, thereby adjust weft's elasticity degree, the weft tension of avoiding cloth winding up roller inner circle and outer lane is not of uniform size.

The working principle is as follows:

when the multi-weft-yarn alternative feeding device is used, a plurality of cloth winding rollers are placed between two guide plates 23 at the same time, a stepping motor 2 is started, the stepping motor 2 drives a guide shaft 21 to rotate, the guide shaft 21 drives the two guide plates 23 to move in opposite directions through guide blocks 22, the distance between the two guide plates 23 is adjusted, a positioning column 25 is inserted into the cloth winding rollers, meanwhile, two rotary tables 24 are attached to the two sides of the cloth winding rollers respectively to fix the cloth winding rollers, and then weft yarns on the cloth winding rollers penetrate through a yarn running pipe 37 and are connected with textile equipment;

in the process of weaving equipment work, start positive and negative motor 3, positive and negative motor 3 drives and moves screw 31 and rotates, it moves mount 33 through movable block 32 drive to move screw 31, thereby make line pipe 37 follow weft's position and move, restrict weft's position, guarantee the feed that the device can be stable, when weft on the cloth winding up roll reduces gradually, start electric putter 34, electric putter 34 drives connecting plate 36 and removes, adjust line pipe 37 in weft's position, thereby adjust weft's elasticity degree, avoid the cloth winding up roll inner circle to differ in size with the weft tension of outer lane.

Finally, it should be noted that: the foregoing is merely a preferred embodiment of the present invention and is not intended to limit the scope of the invention.

Claims

1. The utility model provides a feedway in turn is inserted to many latitudes, includes supporting seat (1) and sets up in two deflector (23) of supporting seat (1) top, its characterized in that: step motor (2) are installed to one side outer wall of supporting seat (1), output fixedly connected with guiding axle (21) of step motor (2), two sets of screw thread grooves that move towards the contrary are seted up to the outer wall symmetry of guiding axle (21), and the outer equal threaded connection of two sets of screw thread grooves of guiding axle (21) outer wall has guide block (22) with deflector (23) fixed connection, two the opposite face of deflector (23) all rotates through the bearing and is connected with a plurality of carousel (24), two the equal fixedly connected with reference column (25) of opposite face of carousel (24), the surface of supporting seat (1) is equipped with mount (33), electric putter (34) are installed at the top of mount (33), connecting plate (36) are installed to the bottom of the actuating lever of electric putter (34).

2. A device for multiple weft feeding in alternation, according to claim 1, characterized in that it comprises: the supporting seat is characterized in that a positive and negative motor (3) is installed on the outer wall of one side of the supporting seat (1), a moving screw (31) is fixedly connected to the output end of the positive and negative motor (3), and a moving block (32) fixedly connected with a fixing frame (33) is in threaded connection with the outer wall of the moving screw (31).

3. A device for multiple weft feeding in alternation, according to claim 1, characterized in that it comprises: a plurality of through holes are formed in the connecting plate (36), and wiring pipes (37) are fixedly connected in the through holes of the connecting plate (36).

4. A device for multiple weft feeding in alternation, according to claim 2, characterized in that it comprises: the surface symmetry of supporting seat (1) is equipped with two locating levers (14), two be equipped with guide post (15) between locating lever (14), the outer wall sliding connection of guide post (15) has two sliding blocks (26).

5. A device for multiple weft feeding in alternation, according to claim 4, characterized in that it comprises: sliding block (26) and deflector (23) fixed connection, and a plurality of balls (27) are installed to sliding block (26) interior symmetry.

6. Device according to claim 1, characterized in that it comprises: a plurality of balls are two (38) are all installed to the both sides outer wall of connecting plate (36), and sliding tray (35) that supply ball two (38) to remove are all seted up to the both sides inner wall of mount (33).