Waste thread collecting structure of water-jet loom

Abstract

The utility model discloses a waste thread collecting structure of a water-jet loom, which comprises a filter box, a brush structure and a waste thread collecting device, the whole filter box is a rectangular shell; the brush structure comprises a first rotating shaft, a brush mounting frame is fixedly mounted on the first rotating shaft, and a brush is fixedly mounted on the edge of the brush mounting frame; the waste wire collecting device comprises a second rotating shaft, a needling roller is fixedly mounted on the first rotating shaft, and a plurality of first needling needles which are uniformly arranged at intervals are arranged on the needling roller; the waste wire collecting device further comprises an indwelling plate. Through the cooperation of the brush structure and the waste wire collecting device, waste wires on the filter screen can be continuously collected and then uniformly recycled, the filter screen can be continuously kept clean, the filter screen cannot be blocked, and the waste wires in waste water can be continuously collected.

Description

Technical Field

[0001] The utility model relates to the field of textile equipment, in particular to a waste thread collecting structure of a water jet loom. Background Art

[0002] The water jet loom is a shuttleless loom that uses a jet of water to pull the weft yarn through the shuttle. When the water jet loom is working, a certain amount of waste thread will be generated, which will generally be transferred through the water on the water jet loom, and the waste thread in the water will generally be recovered for processing.

[0003] For example, the patent with authorization announcement number CN218372686U discloses a waste thread processing mechanism for a water jet loom, including a box body, a processing channel is arranged inside the box body, a water pump is installed on the side of the box body close to the water inlet, a first filter screen and a second filter screen are respectively installed inside the processing channel, a cleaning structure is arranged on one side of the first filter screen and the second filter screen, a piston rod is connected to the top of the cleaning structure, a driving cylinder installed on the top of the box body is connected to the top of the piston rod, and a debris collection box is installed on one side of the driving cylinder at the top of the box body.

[0004] The above patent utilizes the design of the first filter and the second filter to intercept the waste wire to achieve the purpose of collection. At the same time, the waste wire on the filter is adsorbed by the cleaning structure and collected inside the debris collection box, thereby improving the convenience of overall processing. However, when the above patent is in use, when the exhaust fan collects the waste wire on the first filter and the second filter through the adsorption port, it will inevitably absorb a large amount of water, resulting in poor use effect, and the filter also needs to be cleaned frequently.

[0005] Therefore, it is necessary for us to improve such a structure to overcome the above-mentioned defects. Utility Model Content

[0006] The purpose of the utility model is to provide a waste thread collecting structure for a water jet loom to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] The waste thread collection structure of a water jet loom includes a filter box, a brush structure, and a waste thread collection device; the filter box is a rectangular shell as a whole; an arc-shaped filter screen is horizontally arranged inside the filter box; a retention box is also arranged at the top of the front end of the filter box, the rear end of the retention box is connected to the inside of the filter box, and the top of the retention box is opened; the brush structure includes a first rotating shaft and a first motor driving the first rotating shaft, the first rotating shaft is located inside the filter box, and the first rotating shaft is coaxially arranged with the filter screen, and the two ends of the first rotating shaft rotate through bearings and bearing seats It is arranged on the left and right sides of the filter box; a brush installation frame is fixedly installed on the first rotating shaft, the brush installation frame is rectangular as a whole, a brush is fixedly installed on the edge of the brush installation frame, and the brush abuts the filter screen; the waste thread collecting device includes a second rotating shaft and a second motor driving and connecting the second rotating shaft, the second rotating shaft is located in the retention box, and the two ends of the second rotating shaft are rotatably arranged on the left and right sides of the retention box through bearings and bearing seats; a needle roller is fixedly installed on the first rotating shaft, and a plurality of first needles evenly spaced are arranged on the needle roller; the waste thread collecting device also includes a retention plate.

[0009] Furthermore, an arc-shaped box cover is provided on the top of the filter box, a wastewater inlet pipe is provided on the top of the box cover, the wastewater inlet pipe is connected to the inside of the filter box, and a wastewater discharge pipe is provided at the bottom of the filter box.

[0010] Furthermore, the filter box also includes a mounting bracket for supporting the filter box.

[0011] Furthermore, the first motor is fixedly mounted on one side of the first reducer, and the first reducer is fixedly mounted on the right side of the mounting bracket of the filter box through the first motor seat, and the output shaft of the first reducer is drivingly connected to the first rotating shaft.

[0012] Furthermore, the second motor is fixedly mounted on the bottom of the second reducer, and the second reducer is fixedly mounted on the left side of the mounting bracket of the filter box through the second motor seat, and the output shaft of the second reducer is drivingly connected to the second rotating shaft.

[0013] Furthermore, the first needles on the needle roller are arranged to intersect with the brush, that is, the first needles can extend into the brush.

[0014] Furthermore, the retention plate is fixedly installed at the front end of the retention box, and a plurality of second needles are evenly spaced at the rear end of the retention plate, and the second needles on the retention plate and the first needles on the needle roller are staggered.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model can continuously collect the waste wires on the filter screen and then recycle them uniformly through the cooperation of the brush structure and the waste wire collecting device, can continuously keep the filter screen clean, will not cause the filter screen to be blocked, and can continuously collect the waste wires in the wastewater. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the waste thread collection structure of the water jet loom.

[0018] Figure 2 This is a schematic structural diagram of the waste thread collection structure of a water jet loom from another angle.

[0019] Figure 3 It is a front view of the waste thread collecting structure of the water jet loom.

[0020] Figure 4 It is a side view of the waste thread collecting structure of the water jet loom.

[0021] Figure 5 It is a top view of the waste thread collection structure of the water jet loom.

[0022] Figure 6 It is a cross-sectional view of the waste thread collecting structure of a water jet loom.

[0023] Figure 7 Schematic diagram of the internal structure of the waste thread collection structure of the water jet loom. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. The components of the embodiment of the utility model generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiment of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0025] See also Figure 1-7 , a waste thread collection structure of a water jet loom, comprising a filter box 1, a brush structure 2, and a waste thread collection device 3;

[0026] The filter box 1 is a rectangular shell as a whole, and an arc-shaped box cover 101 is provided on the top. A wastewater inlet pipe 102 is provided on the top of the box cover 101. The wastewater inlet pipe 102 is connected to the inside of the filter box 1. A wastewater discharge pipe 104 is provided at the bottom of the filter box 1.

[0027] The filter box 1 further comprises a mounting bracket 106 for supporting the filter box 1;

[0028] An arc-shaped filter screen 103 is horizontally arranged inside the filter box 1; a retention box 105 is also arranged at the top of the front end of the filter box 1, and the rear end of the retention box 105 is connected to the inside of the filter box 1, and the top of the retention box 105 is opened;

[0029] The water containing waste thread discharged from the water jet loom enters the filter box 1 through the waste water inlet pipe 102, is filtered by the filter screen 103 and then discharged through the waste water discharge pipe 104, while the waste thread stays on the filter screen 103;

[0030] The brush structure 2 includes a first rotating shaft 201 and a first motor 202 drivingly connected to the first rotating shaft 201. The first rotating shaft 201 is located inside the filter box 1, and the first rotating shaft 201 is coaxially arranged with the filter screen 103. The two ends of the first rotating shaft 201 are rotatably arranged on the left and right sides of the filter box 1 through bearings and bearing seats. The first motor 202 is fixedly installed on one side of the first reducer 203, and the first reducer 203 is fixedly installed on the right side of the mounting bracket 106 of the filter box 1 through the first motor seat 206. The output shaft of the first reducer 203 is drivingly connected to the first rotating shaft 201; a brush mounting frame 204 is fixedly installed on the first rotating shaft 201, and the brush mounting frame 204 is rectangular as a whole. A brush 205 is fixedly installed on the edge of the brush mounting frame 204, and the brush 205 abuts against the filter screen 103;

[0031] The first reducer 203 drives the first rotating shaft 201 to rotate, and the first rotating shaft 201 drives the brush 205 to brush away the waste wire on the filter screen 103. At this time, the waste wire is attached to the brush 205.

[0032] The waste wire collecting device 3 includes a second rotating shaft 301 and a second motor 302 drivingly connected to the second rotating shaft 301.

[0033] The second rotating shaft 301 is located in the retention box 105, and both ends of the second rotating shaft 301 are rotatably arranged on the left and right sides of the retention box 105 through bearings and bearing seats.

[0034] The second motor 302 is fixedly mounted at the bottom of the second reducer 303, and the second reducer 303 is fixedly mounted on the left side of the mounting bracket 106 of the filter box 1 through the second motor base 304, and the output shaft of the second reducer 303 is drivingly connected to the second rotating shaft 301;

[0035] A needle roller 305 is fixedly mounted on the first rotating shaft 201, and a plurality of first needles 306 are arranged on the needle roller 305 at even intervals; and the first needles 306 on the needle roller 305 are arranged to intersect with the brush 205, that is, the first needles 306 can extend into the brush 205;

[0036] The waste thread collecting device 3 further includes a retention plate 307, which is fixedly mounted at the front end of the retention box 105, and a plurality of second needles 308 are evenly spaced at the rear end of the retention plate 307, and the second needles 308 on the retention plate 307 and the first needles 306 on the needle roller 305 are staggered with each other;

[0037] When this solution is used, Figure 6 As shown, the brush 205 installed in the brush structure 2 rotates clockwise to brush away the waste wire attached to the filter screen, and at this time the waste wire is attached to the brush 205;

[0038] At this time, the needle roller 305 equipped with the first needle in the waste thread collecting device 3 also rotates clockwise, and when the brush 205 contacts the first needle on the needle roller 305, the waste thread on the brush is picked up by the first needle, and the waste thread is attached to the first needle.

[0039] Then, as the needle roller 305 rotates, since the first needles and the second needles are arranged in an interlaced manner, when the first needles and the second needles are interlaced, the waste threads on the needle roller 305 all fall on the retention plate 307. At this time, the waste threads can be collected uniformly on the retention plate 307, and after the waste threads on the retention plate are accumulated, they can be clamped by a clamp.

[0040] In the description of the present utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "left", "right" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art, which is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the equipment or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "connection" and the like should be understood in a broad sense, for example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

Claims

1. A waste thread collection structure for a water jet loom, comprising a filter box and a brush structure, characterized in that: The invention also includes a waste line collection device; the filter box is a rectangular shell as a whole; an arc-shaped filter screen is horizontally arranged inside the filter box; a retention box is also arranged on the top of the front end of the filter box, the rear end of the retention box is connected to the inside of the filter box, and the top of the retention box is opened; the brush structure includes a first rotating shaft and a first motor driving the first rotating shaft, the first rotating shaft is located inside the filter box, and the first rotating shaft is coaxially arranged with the filter screen, and the two ends of the first rotating shaft are rotatably arranged on the left and right sides of the filter box through bearings and bearing seats; a brush mounting frame is fixedly installed on the first rotating shaft, the brush mounting frame is rectangular as a whole, a brush is fixedly installed on the edge of the brush mounting frame, and the brush abuts the filter screen; the waste line collection device includes a second rotating shaft and a second motor driving the second rotating shaft, the second rotating shaft is located in the retention box, and the two ends of the second rotating shaft are rotatably arranged on the left and right sides of the retention box through bearings and bearing seats; a needle roller is fixedly installed on the first rotating shaft, and a plurality of first needles evenly spaced are arranged on the needle roller; the waste line collection device also includes a retention plate.

2. The waste thread collection structure of a water jet loom according to claim 1, characterized in that: The top of the filter box is provided with an arc-shaped box cover, the top of the box cover is provided with a wastewater inlet pipe, the wastewater inlet pipe is connected with the inside of the filter box, and the bottom of the filter box is connected with a wastewater discharge pipe.

3. The waste thread collecting structure of a water jet loom according to claim 1, characterized in that: The filter box also includes a mounting bracket for supporting the filter box.

4. The waste thread collecting structure of a water jet loom according to claim 1, characterized in that: The first motor is fixedly mounted on one side of the first reducer, and the first reducer is fixedly mounted on the right side of the mounting bracket of the filter box through the first motor seat, and the output shaft of the first reducer is drivingly connected to the first rotating shaft.

5. The waste thread collecting structure of a water jet loom according to claim 1, characterized in that: The second motor is fixedly mounted at the bottom of the second reducer, and the second reducer is fixedly mounted on the left side of the mounting bracket of the filter box through the second motor seat, and the output shaft of the second reducer is drivingly connected to the second rotating shaft.

6. The waste thread collecting structure of a water jet loom according to claim 1, characterized in that: The first needles on the needle roller are arranged to intersect with the brush, that is, the first needles can extend into the brush.

7. The waste thread collecting structure of a water jet loom according to claim 1, characterized in that: The retention plate is fixedly installed at the front end of the retention box, and a plurality of second needles are evenly spaced at the rear end of the retention plate. The second needles on the retention plate and the first needles on the needle roller are staggered.

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