Water jet loom capable of scutching in middle

Abstract

The utility model provides a water jet loom capable of scutching in the middle, belongs to the technical field of looms, and aims to solve the problems that in the using process of an existing water jet loom, when cloth with narrow breadth needs to be woven, weft yarn jetted by a nozzle of a wide loom is long, so that the existing water jet loom is difficult to adapt to the narrow cloth, and the adaptability is not high enough. Comprising a plurality of rotating rollers, and the plurality of rotating rollers are rotationally connected to the inner side of a machine body; the fixed plate is fixedly connected to the inner side of the machine body; the water receiving box is fixedly connected to the inner side of the machine body; the water pump is fixedly connected to the outer side of the machine body; the driving motor is fixedly connected to the outer side of the machine body; the bundling spray head is fixedly mounted on the outer side of the machine body and is connected with the water pump; the water tank is fixedly connected to the outer side of the machine body; through the arrangement of the utility model, the wide machine can simultaneously weave two pieces of cloth, so that the adaptability is improved, the working efficiency is improved, and the waste of asset resources is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of looms, and more specifically, particularly relates to a water-jet loom capable of opening the width in the middle. Background Art

[0002] The water jet loom uses a nozzle to spray high-pressure water. The nozzle is aimed at the gap between the warp yarns. The weft yarn is guided to the nozzle through a yarn guide and then pushed through the gap between the warp yarns by the high-pressure water. When the weft yarn is introduced into the gap between the warp yarns by the sprayed water, the weft yarn will be quickly brought to the back of the fabric and interlaced with the adjacent weft yarns to form a fabric.

[0003] According to the application number: CN201821898389.6, a water jet loom is disclosed, including a main case, an auxiliary case is arranged on one side of the main case, a water tank is arranged on the other side of the main case, a main control box is welded on the upper outer surface of the main case, an auxiliary control box is welded on the upper outer surface of the auxiliary case, a bracket is arranged on one side of the auxiliary control box, a bobbin is movably mounted on the bracket, a cloth winding shaft, a guide roller and a cloth handling roller are movably mounted on the outer surface of one side of the main case, and the cloth handling roller is located between the cloth winding shaft and the guide roller. The water jet loom described in the utility model can, firstly, heat the fabric that has just been processed and dry the fabric to avoid the situation where the fabric quality is affected by mildew caused by dampness, and can improve the shock absorption effect of the water jet loom. Finally, it can also facilitate people to complete the installation and disassembly of the cloth winding shaft, reduce the workload of workers, and bring better prospects for use.

[0004] Based on the above, when the existing water jet loom needs to weave narrow fabrics during use, it is difficult to adapt to narrow fabrics due to the long length of the weft yarn sprayed by the wide machine nozzle. The adaptability is not high enough, and the wide machine is shut down and idle, which easily causes a waste of asset resources. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a water jet loom that can open the width in the middle, so as to solve the problem that when the existing water jet loom needs to weave narrow cloth during use, the weft yarn sprayed by the wide machine nozzle is too long to adapt to the narrow cloth, the adaptability is not high enough, and the wide machine is shut down and idle, which easily causes a waste of asset resources.

[0006] The purpose and effect of the utility model of a water jet loom capable of middle opening are achieved by the following specific technical means:

[0007] A water jet loom capable of opening the width in the middle, comprising a machine body, a rotating roller, a fixing plate, a water receiving box, a water pump, a driving motor, a clustering nozzle, a water tank, a water return pipe, a connecting pipe, a filter screen, a shearing shaft, a shearing and opening mechanism and a cleaning mechanism; the rotating roller is provided in plurality, and the plurality of rotating rollers are rotatably connected to the inner side of the machine body; the fixing plate is fixedly connected to the inner side of the machine body; the water receiving box is fixedly connected to the inner side of the machine body; the water pump is fixedly connected to the outer side of the machine body; the driving motor is fixedly connected to the outer side of the machine body; the clustering nozzle It is fixedly installed on the outside of the machine body, and the cluster nozzle is connected to the water pump; the water tank is fixedly connected to the outside of the machine body; one end of the return pipe is fixedly connected to the inside of the water receiving box, and the other end of the return pipe is fixedly connected to the inside of the water tank; one end of the connecting pipe is fixedly connected to the outside of the water pump, and the other end of the connecting pipe is fixedly connected to the inside of the water tank; the filter is fixedly installed on the inside of the water tank; the shear shaft is rotatably connected to the inside of the machine body; the shearing opening mechanism is arranged on the inside of the machine body; the cleaning mechanism is arranged on the inside of the water tank.

[0008] Furthermore, the shearing and opening mechanism includes: an eccentric wheel, a connecting rod and a fixed rod; the eccentric wheel is rotatably connected to the inner side of the machine body, and the eccentric wheel is fixedly connected to the outer side of the driving motor shaft; the connecting rod is eccentrically rotatably connected to the outer side of the eccentric wheel; one end of the fixed rod is hinged to the front end of the connecting rod, and the other end of the fixed rod is fixedly connected to the outer side of the shear shaft.

[0009] Furthermore, the shearing and opening mechanism also includes: a shearing piece, a fastening bolt and a shearing seat; the shearing pieces are provided with two, two of which are fixedly connected to the outer side of the right end of the shearing shaft, and the other shearing piece is rotatably connected to the outer side of the middle part of the shearing shaft; the fastening bolt is threadedly connected to the inner side of the middle shearing piece; the shearing seat is fixedly connected to the upper end surface of the fixed plate.

[0010] Furthermore, the cleaning mechanism includes: a cover plate, a fixed rack and a connecting gear; the cover plate is slidably connected to the upper end surface of the water tank; there are two fixed racks, both of which are fixedly connected to the lower end surface of the cover plate; there are two connecting gears, both of which are rotatably connected to the inner side of the water tank, and the two connecting gears are respectively meshed with the two fixed racks.

[0011] Furthermore, the cleaning mechanism also includes: a sliding rack and a cleaning scraper; the sliding racks are provided with two, both of which are slidably connected to the inner side of the water tank, and the two sliding racks are respectively meshed with two connecting gears; the cleaning scraper is fixedly connected to the inner side of the two sliding racks.

[0012] Furthermore, the cleaning mechanism also includes: a fixing frame and a recovery box; the fixing frame is fixedly connected to the inner side of the water tank; the recovery box is slidably connected to the inner filter screen of the water tank.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model can make the wide machine weave two pieces of cloth at the same time by setting the shearing and opening mechanism, put the silk threads for weaving the two pieces of cloth into the machine body, weave the two pieces of cloth at the same time, and after the weft yarn sprayed by the bunching nozzle is woven into the cloth, the driving motor will drive the shearing piece to perform the cutting action through the eccentric wheel, the connecting rod and the fixed rod, cut the right end and the middle part of the weft yarn, and realize the weaving of the two pieces of cloth at the same time, improve the adaptability, improve the work efficiency, and reduce the waste of assets and resources; the cleaning mechanism is set to realize the cleaning of the filter screen, and when the cover plate is opened to add water into the water tank, the cover plate will drive the fixed rack to slide, and the sliding of the fixed rack will drive the sliding rack to slide through the meshing with the connecting gear, and the sliding rack will slide. The sliding of the movable rack will drive the cleaning scraper to slide upward, and the sliding of the cleaning scraper will scrape off the thread scraps on the surface of the filter. When the cleaning scraper slides to the upper end, the thread scraps are mixed with water and will flow into the recovery box for recycling. The recovery box can be pulled out for cleaning, thereby ensuring that the filter can filter the return water, extending the service life of the filter, reducing the cost of use, eliminating the need for manual cleaning, and reducing labor intensity. Through the arrangement of the above-mentioned mechanism, the wide machine can weave two pieces of cloth at the same time, thereby improving adaptability, improving work efficiency, reducing waste of assets and resources, and also realizing the cleaning of the filter, extending the service life of the filter, reducing the cost of use, eliminating the need for manual cleaning, and reducing labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the main body of the utility model.

[0016] Figure 2 It is a structural schematic diagram of the connecting rod of the utility model.

[0017] Figure 3 This utility model Figure 1 Schematic diagram of the structure with a partial enlargement at point A in the middle.

[0018] Figure 4 It is a structural schematic diagram of the water receiving box of the utility model.

[0019] Figure 5 It is a structural schematic diagram of a cross-section of a water tank of the utility model.

[0020] Figure 6 It is a structural schematic diagram of the cleaning scraper of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Machine body; 2. Roller; 3. Fixed plate; 4. Water receiving box; 5. Water pump; 6. Driving motor; 7. Cluster nozzle; 8. Water tank; 9. Return pipe; 10. Connecting pipe; 11. Filter; 12. Shear shaft; 13. Eccentric wheel; 14. Connecting rod; 15. Fixed rod; 16. Shear piece; 17. Fastening bolt; 18. Shear seat; 19. Cover plate; 20. Fixed rack; 21. Connecting gear; 22. Sliding rack; 23. Cleaning scraper; 24. Fixed frame; 25. Recovery box. DETAILED DESCRIPTION

[0023] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0024] Embodiment 1:

[0025] As attached Figure 1-Figure 3 As shown:

[0026] The utility model provides a water jet loom capable of opening the middle width, comprising a machine body 1, a rotating roller 2, a fixing plate 3, a water receiving box 4, a water pump 5, a driving motor 6, a clustering nozzle 7, a water tank 8, a water return pipe 9, a connecting pipe 10, a filter screen 11, a shearing shaft 12 and a shearing and opening mechanism; a plurality of rotating rollers 2 are provided, and the plurality of rotating rollers 2 are rotatably connected to the inner side of the machine body 1; the fixing plate 3 is fixedly connected to the inner side of the machine body 1; the water receiving box 4 is fixedly connected to the inner side of the machine body 1; the water pump 5 is fixedly connected to the outer side of the machine body 1; the driving motor 6 is fixedly connected to ... The outer side of the machine body 1; the clustering nozzle 7 is fixedly installed on the outer side of the machine body 1, and the clustering nozzle 7 is connected to the water pump 5; the water tank 8 is fixedly connected to the outer side of the machine body 1; one end of the return pipe 9 is fixedly connected to the inner side of the water receiving box 4, and the other end of the return pipe 9 is fixedly connected to the inner side of the water tank 8; one end of the connecting pipe 10 is fixedly connected to the outer side of the water pump 5, and the other end of the connecting pipe 10 is fixedly connected to the inner side of the water tank 8; the filter screen 11 is fixedly installed on the inner side of the water tank 8; the shear shaft 12 is rotatably connected to the inner side of the machine body 1; the shearing width opening mechanism is arranged on the inner side of the machine body 1.

[0027] Among them, the shearing and opening mechanism includes: an eccentric wheel 13, a connecting rod 14, a fixing rod 15, a shearing piece 16, a fastening bolt 17 and a shearing seat 18; the eccentric wheel 13 is rotatably connected to the inner side of the body 1, and the eccentric wheel 13 is fixedly connected to the outer side of the rotating shaft of the driving motor 6; the connecting rod 14 is eccentrically rotatably connected to the outer side of the eccentric wheel 13; one end of the fixing rod 15 is hinged to the front end of the connecting rod 14, and the other end of the fixing rod 15 is fixedly connected to the outer side of the shearing shaft 12; there are two shearing pieces 16, two of which are fixedly connected to the outer side of the right end of the shearing shaft 12, and the other shearing piece 16 is rotatably connected to the outer side of the middle part of the shearing shaft 12; the fastening bolt 17 is threadedly connected to the inner side of the middle shearing piece 16; the shearing seat 18 is fixedly connected to the upper end surface of the fixed plate 3.

[0028] The specific usage and function of this embodiment are as follows: the silk threads for weaving two pieces of cloth are placed into the machine body 1, and the two pieces of cloth are woven at the same time. After the weft yarn sprayed out by the bunching nozzle 7 is woven into the cloth, the driving motor 6 will drive the shearing piece 16 to perform a cutting action through the eccentric wheel 13, the connecting rod 14 and the fixing rod 15, and the right end and the middle part of the weft yarn are cut off to realize the simultaneous weaving of two pieces of cloth. When it is necessary to weave a wide piece of cloth, the fastening bolt 17 can be loosened to restore the rotational connection between the shearing piece 16 in the middle and the shearing shaft 12 to prevent the shearing piece 16 in the middle from interfering with the weaving of the cloth.

[0029] Embodiment 2:

[0030] On the basis of the first embodiment, Figure 4-Figure 6 As shown, the cleaning mechanism includes: a cover plate 19, a fixed rack 20, a connecting gear 21, a sliding rack 22, a cleaning scraper 23, a fixed frame 24 and a recovery box 25; the cleaning mechanism is arranged on the inner side of the water tank 8; the cover plate 19 is slidably connected to the upper end surface of the water tank 8; there are two fixed racks 20, and the two fixed racks 20 are fixedly connected to the lower end surface of the cover plate 19; there are two connecting gears 21, and the two connecting gears 21 are rotatably connected to the inner side of the water tank 8, and the two connecting gears 21 are respectively engaged with the two fixed racks 20; there are two sliding racks 22, and the two sliding racks 22 are slidably connected to the inner side of the water tank 8, and the two sliding racks 22 are respectively engaged with the two connecting gears 21; the cleaning scraper 23 is fixedly connected to the inner side of the two sliding racks 22; the fixed frame 24 is fixedly connected to the inner side of the water tank 8; the recovery box 25 is slidably connected to the inner filter screen 11 of the water tank 8.

[0031] The specific usage and function of this embodiment are as follows: when the cover 19 is opened to add water to the water tank 8, the cover 19 will drive the fixed rack 20 to slide, and the sliding of the fixed rack 20 will drive the sliding rack 22 to slide through the engagement with the connecting gear 21, and the sliding of the sliding rack 22 will drive the cleaning scraper 23 to slide upward, and the sliding of the cleaning scraper 23 will scrape off the wire scraps on the surface of the filter screen 11. When the cleaning scraper 23 slides to the upper end, the wire scraps are mixed with water and will flow into the recovery box 25 for recovery, and can be cleaned by pulling out the recovery box 25.

Claims

1. A water jet loom capable of opening the cloth in the middle, comprising a machine body (1), a rotating roller (2), a fixing plate (3), a water receiving box (4), a water pump (5), a driving motor (6), a clustering nozzle (7), a water tank (8), a water return pipe (9), a connecting pipe (10), a filter screen (11), a shearing shaft (12), a shearing and opening mechanism and a cleaning mechanism; the rotating roller (2) is provided in plurality, and the plurality of rotating rollers (2) are all rotatably connected to the inner side of the machine body (1); the fixing plate (3) is fixedly connected to the inner side of the machine body (1); the characteristics are as follows: The water receiving box (4) is fixedly connected to the inner side of the machine body (1); the water pump (5) is fixedly connected to the outer side of the machine body (1); the drive motor (6) is fixedly connected to the outer side of the machine body (1); the clustering nozzle (7) is fixedly installed on the outer side of the machine body (1), and the clustering nozzle (7) is connected to the water pump (5); the water tank (8) is fixedly connected to the outer side of the machine body (1); one end of the return water pipe (9) is fixedly connected to the inner side of the water receiving box (4), and the return water pipe (9) is fixedly connected to the inner side of the water receiving box (4). The other end of the tube (9) is fixedly connected to the inner side of the water tank (8); one end of the connecting tube (10) is fixedly connected to the outer side of the water pump (5), and the other end of the connecting tube (10) is fixedly connected to the inner side of the water tank (8); the filter screen (11) is fixedly installed on the inner side of the water tank (8); the shear shaft (12) is rotatably connected to the inner side of the machine body (1); the shearing and opening mechanism is arranged on the inner side of the machine body (1); and the cleaning mechanism is arranged on the inner side of the water tank (8).

2. A water jet loom capable of middle opening as claimed in claim 1, characterized in that: The shearing and opening mechanism comprises: an eccentric wheel (13), a connecting rod (14) and a fixed rod (15); the eccentric wheel (13) is rotatably connected to the inner side of the machine body (1), and the eccentric wheel (13) is fixedly connected to the outer side of the rotating shaft of the driving motor (6); the connecting rod (14) is eccentrically rotatably connected to the outer side of the eccentric wheel (13); one end of the fixed rod (15) is hinged to the front end of the connecting rod (14), and the other end of the fixed rod (15) is fixedly connected to the outer side of the shearing shaft (12).

3. A water jet loom capable of middle opening as claimed in claim 2, characterized in that: The shearing and opening mechanism further comprises: a shearing piece (16), a fastening bolt (17) and a shearing seat (18); two of the shearing pieces (16) are provided, the two shearing pieces (16) are fixedly connected to the outer side of the right end of the shearing shaft (12), and the other shearing piece (16) is rotatably connected to the outer side of the middle part of the shearing shaft (12); the fastening bolt (17) is threadedly connected to the inner side of the middle shearing piece (16); and the shearing seat (18) is fixedly connected to the upper end surface of the fixing plate (3).

4. A water jet loom capable of middle opening as claimed in claim 1, characterized in that: The cleaning mechanism comprises: a cover plate (19), a fixed rack (20) and a connecting gear (21); the cover plate (19) is slidably connected to the upper end surface of the water tank (8); two fixed racks (20) are provided, and the two fixed racks (20) are both fixedly connected to the lower end surface of the cover plate (19); two connecting gears (21) are provided, and the two connecting gears (21) are both rotatably connected to the inner side of the water tank (8), and the two connecting gears (21) are respectively meshed with the two fixed racks (20).

5. A water jet loom capable of middle opening as claimed in claim 4, characterized in that: The cleaning mechanism further comprises: a sliding rack (22) and a cleaning scraper (23); two sliding racks (22) are provided, the two sliding racks (22) are both slidably connected to the inner side of the water tank (8), and the two sliding racks (22) are respectively meshed with two connecting gears (21); and the cleaning scraper (23) is fixedly connected to the inner sides of the two sliding racks (22).

6. A water jet loom capable of middle opening as claimed in claim 5, characterized in that: The cleaning mechanism further comprises: a fixing frame (24) and a recovery box (25); the fixing frame (24) is fixedly connected to the inner side of the water tank (8); and the recovery box (25) is slidably connected to the filter screen (11) inside the water tank (8).

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