Circulating water jet loom

Abstract

The utility model provides a circulating type water-jet loom, and belongs to the technical field of water-jet looms. Comprising a loom body, a collecting seat is arranged at the bottom of the loom body, supporting legs are fixed to the bottom of the collecting seat, a supporting column is arranged in the collecting seat and fixed to the bottom of the loom body, a water pump is fixed in the collecting seat, and a bent pipe is fixed to the side face of the collecting seat. Through the arrangement of the supporting plate, the filter cloth, the motor, the annular through groove and the baffle ring, fibers in water flow are filtered through the filter cloth, and when the fibers need to be cleaned, the baffle ring is moved upwards, then the motor is started, and the motor drives the filter cloth to rotate at a high speed through the supporting plate; under the action of centrifugal force and the curved surface of the top of the supporting plate, the fibers are driven to be thrown out all around, the fibers are discharged from the annular through groove, cleaning of the fibers on the filter cloth is achieved, operation is easy, convenient and rapid, and therefore cleaning of the fibers on the filter cloth is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of water jet looms, in particular to a circulating water jet loom. Background Art

[0002] A water jet loom is a textile machine used to weave fabrics. Water is sprayed onto the weft yarn through a nozzle to form a water film, allowing the weft yarn to quickly and smoothly enter the weaving area, thus forming the fabric. The water flowing out of the water jet loom is filtered and then pumped back to the nozzle for reuse, thus realizing water recycling.

[0003] After searching, a Chinese patent with authorization announcement number CN216688524U discloses a water circulation device for a water jet loom, comprising a housing, a water spray assembly on the left side of the housing fixedly connected to the right side of the housing, a workbench fixedly connected to the top of the housing, a water jet loom body and a baffle fixedly connected to the top of the workbench, a filter screen cartridge clamped to the top of the housing body, mounting rods fixedly connected to the left and right sides of the filter screen cartridge, and a positioning rod fixedly connected to the top of the housing body in a sliding manner in the inner cavity of the mounting rod. The water circulation device for a water jet loom adds sufficient clean water to the inner cavity of the housing, activates the water spray assembly to spray water for weft insertion in the water jet loom body, and the sprayed water is blocked by the baffle and then flows back to the inner cavity of the housing. After being filtered by the filter screen cartridge, it can be reused by the water spray assembly, thus achieving the purpose of saving resources for the water jet loom water circulation device and reducing water resource loss.

[0004] The above patent uses a filter screen to filter water and filter out fibers entrained in the water. However, during use, fibers gradually accumulate on the filter screen. The accumulation of fibers on the filter screen will cause the filter screen to be blocked. When blocked, the filter screen needs to be removed, and the fibers need to be cleaned after removal. After cleaning, the filter screen can be put back and continued to be used. The filter screen needs to be removed before the fibers can be cleaned. When removing the filter screen, the box of the above patent needs to be opened first, and then the limit rod is moved to remove the block before the filter screen can be removed. After removal, the filter screen needs to be taken out of the box and can be cleaned after it is taken out. The cleaning steps for the fibers on the filter screen are relatively cumbersome and troublesome. Therefore, the present application provides a circulating water jet loom to meet the needs. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a circulating water jet loom to solve the technical problem of troublesome cleaning of fibers.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] A circulating water jet loom comprises a loom body, a collecting seat is provided at the bottom of the loom body, a supporting leg is fixed to the bottom of the collecting seat, a supporting column is provided in the collecting seat, the supporting column is fixed to the bottom of the loom body, a water pump is fixed in the collecting seat, a bend is fixed on the side of the collecting seat, the bend is connected to the water outlet of the water pump, the bottom of the bend is connected to a cylindrical shell, a shell cover is fixed to the bottom of the cylindrical shell, an inclined rod is fixed on the shell cover, a protective cover is fixed on the end of the inclined rod away from the shell cover, a motor is fixed in the protective cover, the output end of the motor movably passes through the protective cover and is fixed with a support plate, A sealing ring 1 is inlaid on the side of the support plate, and the circumferential surface of the sealing ring 1 is rotatably connected to the inner wall of the cylindrical shell. A filter cloth is fixed on the support plate, and a number of through holes are provided on the support plate. An annular groove is provided on the circumferential surface of the cylindrical shell, and a vertically arranged connecting block is fixed on the inner wall of the annular groove. A retaining ring is sleeved on the corresponding annular groove on the cylindrical shell, and two sealing rings 2 are inlaid on the inner wall of the retaining ring. The inner wall of the sealing ring 2 fits with the circumferential surface of the cylindrical shell, and the retaining ring is provided with a positioning assembly. A round tube is connected to the bottom of the shell cover, and the end of the round tube away from the shell cover is connected to the water inlet of the loom body.

[0008] Preferably, an inclined plate is fixed to the inner wall of the collecting seat, the upper surface of the inclined plate is an inclined surface, and the support column is fixed on the inclined plate.

[0009] Preferably, a connecting rod is fixed to the side of the collecting seat, and the cylindrical shell is fixed to the bottom of the connecting rod.

[0010] Preferably, the support plate is convex upward, and the shape of the filter cloth matches the shape of the support plate.

[0011] Preferably, the central axis of the support plate and the filter cloth coincides with the central axis of the cylindrical housing.

[0012] Preferably, a side of the connecting block away from the retaining ring is a curved surface.

[0013] Preferably, the top of the shell cover is provided with a downwardly curved gathering surface.

[0014] Preferably, the positioning assembly includes an internal thread block fixed on the retaining ring, the internal thread of the internal thread block is connected with a bolt, and the end of the bolt is against the circumferential surface of the cylindrical shell.

[0015] Compared with the prior art, the present invention has at least the following beneficial effects:

[0016] In the above scheme, the filter cloth is used to filter the fibers in the water flow through the arrangement of the support plate, filter cloth, motor, annular groove and retaining ring. When the fibers need to be cleaned, the retaining ring is moved upward, and then the motor is started to drive the filter cloth to rotate at high speed through the support plate. Under the action of centrifugal force and the curved surface of the top of the support plate, the fibers are driven to the surroundings and discharged from the annular groove, thereby realizing the cleaning of the fibers on the filter cloth. The operation is simple, convenient and fast, thereby facilitating the cleaning of the fibers on the filter cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable one skilled in the relevant art to make and use the present disclosure.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a front cross-sectional view of the cylindrical shell of the utility model;

[0020] Figure 3 This is an enlarged view of the cylindrical shell structure of the present invention;

[0021] Figure 4 This is a top cross-sectional view of the connecting block of the present invention.

[0022] [reference numerals]

[0023] 1. Loom body; 2. Collecting seat; 3. Water pump; 4. Bend pipe; 5. Cylindrical shell; 6. Shell cover; 7. Filter cloth; 8. Support plate; 9. Sealing ring 1; 10. Motor; 11. Protective cover; 12. Through hole; 13. Annular groove; 14. Connecting block; 15. Curved surface; 16. Retaining ring; 17. Sealing ring 2; 18. Positioning assembly; 19. Bolt; 20. Internal thread block; 21. Round tube; 22. Inclined plate.

[0024] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the appended claims. DETAILED DESCRIPTION

[0025] The following describes a circulating water jet loom provided by the present invention in detail with reference to the accompanying drawings and specific embodiments. It is also noted that, in order to provide a more detailed description, the following embodiments are best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement the invention for some known technologies. Furthermore, the accompanying drawings are only for the purpose of describing the embodiments in more detail and are not intended to limit the present invention in any specific way.

[0026] It should be noted that references in the specification to "one embodiment," "an embodiment," "an exemplary embodiment," "some embodiments," etc. indicate that the described embodiments may include specific features, structures, or characteristics, but not every embodiment necessarily includes such specific features, structures, or characteristics. In addition, when specific features, structures, or characteristics are described in conjunction with an embodiment, it is within the knowledge of persons skilled in the relevant art to implement such features, structures, or characteristics in conjunction with other embodiments (whether or not explicitly described).

[0027] In general, terms can be understood, at least in part, from their use in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending at least in part on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0028] like Figures 1-4As shown, the embodiment of the present invention provides a circulating water jet loom, including a loom body 1, a collecting seat 2 is provided at the bottom of the loom body 1, the collecting seat 2 is used to collect water flowing down from the loom body 1, a supporting leg is fixed to the bottom of the collecting seat 2, a supporting column is provided in the collecting seat 2, the supporting column is fixed to the bottom of the loom body 1, a water pump 3 is fixed in the collecting seat 2, a bend pipe 4 is fixed on the side of the collecting seat 2, the bend pipe 4 is connected with the water outlet of the water pump 3, the bottom of the bend pipe 4 is connected with a cylindrical shell 5, the bend pipe 4 is used for the communication between the cylindrical shell 5 and the water pump 3, a shell cover 6 is fixed to the bottom of the cylindrical shell 5, an inclined rod is fixed on the shell cover 6, a protective cover 11 is fixed at the end of the inclined rod away from the shell cover 6, the inclined rod is used for connecting and fixing the protective cover 11 to the shell cover 6, a motor 10 is fixed in the protective cover 11, the output end of the motor 10 movably passes through the protective cover 11 and is fixed with a support plate 8, the inside of the protective cover 11 is inlaid with a position corresponding to the output shaft of the motor 10 A sealing ring is embedded, which is used to prevent water from entering the protective cover 11. A sealing ring 9 is embedded on the side of the support plate 8. The circumferential surface of the sealing ring 9 is rotatably connected to the inner wall of the cylindrical shell 5. The sealing ring 9 is used to seal the support plate 8 and the cylindrical shell 5. A filter cloth 7 is fixed on the support plate 8. The filter cloth 7 is used to filter the fibers in the water flow. A number of through holes 12 are opened on the support plate 8. The through holes 12 are used for the passage of filtered water. The cylindrical shell 5 An annular groove 13 is provided on the circumferential surface, and a vertically arranged connecting block 14 is fixed to the inner wall of the annular groove 13. A retaining ring 16 is sleeved on the cylindrical shell 5 corresponding to the annular groove 13, and two sealing rings 17 are inlaid on the inner wall of the retaining ring 16. The inner wall of the sealing ring 17 fits the circumferential surface of the cylindrical shell 5, and the retaining ring 16 is provided with a positioning assembly 18. A circular tube 21 is connected to the bottom of the shell cover 6, and the end of the circular tube 21 away from the shell cover 6 is connected to the water inlet of the loom body 1.

[0029] like Figure 2 As shown, in this embodiment, an inclined plate 22 is fixed to the inner wall of the collecting seat 2, the upper surface of the inclined plate 22 is an inclined surface, and the support column is fixed on the inclined plate 22. The inclined plate 22 is used to guide the water flow into the collecting seat 2, so that the water flow is gathered towards the water pump 3.

[0030] like Figure 1 and Figure 2 As shown, in this embodiment, a connecting rod is fixed to the side of the collecting seat 2, and the cylindrical shell 5 is fixed to the bottom of the connecting rod. The connecting rod is used to connect and fix the cylindrical shell 5 to the side of the collecting seat 2, making the fixation of the cylindrical shell 5 more stable and reliable.

[0031] like Figure 3As shown, in this embodiment, the support plate 8 is upwardly convex, and the shape of the filter cloth 7 is adapted to the shape of the support plate 8. The convex shape increases the contact area between the filter cloth 7 and the water flow, improves the filtering ability of the water flow, and effectively prevents fibers from accumulating on the filter cloth 7, further facilitating the subsequent cleaning of the fibers.

[0032] like Figure 3 As shown, in this embodiment, the central axis of the support plate 8 and the filter cloth 7 coincides with the central axis of the cylindrical housing 5, so that the rotation of the support plate 8 inside the cylindrical housing 5 is more stable and smooth.

[0033] like Figure 4 As shown, in this embodiment, the side of the connecting block 14 away from the retaining ring 16 is a curved surface 15. Through the design of the curved surface 15, the fibers and water flowing through the connecting block 14 are guided to prevent the fibers from accumulating near the support plate 8 of the connecting block 14.

[0034] like Figure 3 As shown, in this embodiment, a downward-curved gathering surface is provided on the top of the shell cover 6. The water filtered by the filter cloth 7 flows to the shell cover 6 and is guided by the gathering surface to gather at the water inlet of the circular tube 21, so that the flow of water is smoother, thereby reducing the accumulation of water on the top of the shell cover 6.

[0035] like Figure 3 As shown, in this embodiment, the positioning assembly 18 includes an internal thread block 20 fixed on the retaining ring 16, and the internal thread of the internal thread block 20 is connected to a bolt 19, and the end of the bolt 19 is against the circumferential surface of the cylindrical shell 5. The bolt 19 is tightened so that the end of the bolt 19 is tightly against the side of the cylindrical shell 5, thereby fixing the retaining ring 16.

[0036] Working principle: Water flowing down from the loom body 1 is guided by the inclined plate 22 and gathered at the water pump 3. The water is pumped into the cylindrical housing 5 through the bend 4, and then passes through the filter cloth 7. The filter cloth 7 filters the fibers in the water flow. The filtered water passes through the circular tube 21 and is then transported to the nozzle of the loom body 1 for reuse. After using the filter cloth 7 for a period of time, the fibers attached to the filter cloth 7 need to be cleaned.

[0037] During cleaning, the bolt 19 is turned to separate the bolt 19 from the cylindrical shell 5, and then the retaining ring 16 is moved upward to open the annular groove 13, and then the motor 10 is started to drive the filter cloth 7 to rotate at high speed through the support plate 8. Under the action of centrifugal force and the top curved surface 15 of the support plate 8, the fibers are driven to the surroundings and discharged from the annular groove 13, thereby cleaning the fibers on the filter cloth 7. At the same time, the water pump 3 is operated to drive the water flow to impact the fibers on the filter cloth 7, further cleaning the fibers on the filter cloth 7. After cleaning, the motor 10 is turned off, and then the retaining ring 16 is moved downward to block the retaining ring 16 at the annular groove 13. Then, the bolt 19 is tightened to fix the retaining ring 16 at the annular groove 13, thereby closing the annular groove 13. After closing, the water flow can be filtered again.

[0038] The present invention encompasses any substitutions, modifications, equivalent methods, and solutions that are not within the spirit and scope of the present invention. To provide a thorough understanding of the present invention, specific details are described in detail in the preferred embodiments of the present invention above, but those skilled in the art can fully understand the present invention without these detailed descriptions.

[0039] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A circulating water jet loom, comprising a loom body (1), characterized in that: The bottom of the loom body (1) is provided with a collecting seat (2), the bottom of the collecting seat (2) is fixed with a supporting leg, a supporting column is provided in the collecting seat (2), the supporting column is fixed to the bottom of the loom body (1), a water pump (3) is fixed in the collecting seat (2), a curved pipe (4) is fixed on the side of the collecting seat (2), the curved pipe (4) is connected with the water outlet of the water pump (3), the bottom of the curved pipe (4) is connected with a cylindrical shell (5), the bottom of the cylindrical shell (5) is fixed with a shell cover (6), an inclined rod is fixed on the shell cover (6), a protective cover (11) is fixed at one end of the inclined rod away from the shell cover (6), a motor (10) is fixed in the protective cover (11), the output end of the motor (10) movably passes through the protective cover (11) and is fixed with a supporting plate (8), and a sealing ring (9) is embedded on the side of the supporting plate (8) The circumferential surface of the sealing ring (9) is rotatably connected to the inner wall of the cylindrical shell (5), a filter cloth (7) is fixed on the support plate (8), a plurality of through holes (12) are provided on the support plate (8), an annular groove (13) is provided on the circumferential surface of the cylindrical shell (5), a vertically arranged connecting block (14) is fixed on the inner wall of the annular groove (13), a retaining ring (16) is sleeved on the cylindrical shell (5) corresponding to the annular groove (13), two sealing rings (17) are inlaid on the inner wall of the retaining ring (16), the inner wall of the sealing ring (17) is fitted with the circumferential surface of the cylindrical shell (5), and a positioning assembly (18) is provided on the retaining ring (16), and a circular tube (21) is connected to the bottom of the shell cover (6), and the end of the circular tube (21) away from the shell cover (6) is connected to the water inlet of the loom body (1).

2. The circulating water jet loom according to claim 1, characterized in that: An inclined plate (22) is fixed on the inner wall of the collecting seat (2), the upper surface of the inclined plate (22) is an inclined surface, and the support column is fixed on the inclined plate (22).

3. The circulating water jet loom according to claim 1, characterized in that: A connecting rod is fixed to the side of the collecting seat (2), and a cylindrical shell (5) is fixed to the bottom of the connecting rod.

4. The circulating water jet loom according to claim 1, characterized in that: The support plate (8) is in an upwardly convex shape, and the shape of the filter cloth (7) is adapted to the shape of the support plate (8).

5. The circulating water jet loom according to claim 1, characterized in that: The central axis of the support plate (8) and the filter cloth (7) coincides with the central axis of the cylindrical housing (5).

6. The circulating water jet loom according to claim 1, characterized in that: The side of the connecting block (14) away from the retaining ring (16) is a curved surface (15).

7. The circulating water jet loom according to claim 1, characterized in that: The top of the shell cover (6) is provided with a downwardly curved gathering surface.

8. The circulating water jet loom according to claim 1, characterized in that: The positioning assembly (18) includes an internal thread block (20) fixed on the retaining ring (16), the internal thread of the internal thread block (20) is connected to a bolt (19), and the end of the bolt (19) is against the circumferential surface of the cylindrical shell (5).

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