Novel efficient jacquard

Abstract

The utility model relates to the technical field of jacquard machines, in particular to a novel efficient jacquard machine which comprises a jacquard machine body, vertical plates are fixedly arranged on the two sides of the jacquard machine body, a mounting seat is arranged between the two vertical plates, a dust collector is arranged on the mounting seat, the negative pressure end of the dust collector is connected with a main pipe body, and a suction nozzle is arranged at the other end of the main pipe body. A gas path valve is arranged between the main pipe body and the suction nozzle, a water inlet pipe and a water outlet pipe are sequentially connected to the side wall of the main pipe body from top to bottom in the axial direction, a water path valve is arranged on the water inlet pipe, the water outlet pipe is of a U-shaped structure, the main pipe body is communicated with the outside through the two ends of the U shape, and a filter screen is further arranged in the main pipe body. Full automation of fluff adsorption-flushing is achieved through time sequence switching of the air path valve and the water path valve, static pressure balance sealing is formed through a U-shaped water outlet pipe pre-stored water body, manual dismounting and cleaning of a filter screen are avoided, fluff attached to the inner wall can be cleaned, only a waste box needs to be manually and regularly replaced and cleaned, time and labor are saved, and the working efficiency is high.

Description

Technical Field

[0001] This utility model mainly relates to the field of jacquard machine technology, specifically a new type of high-efficiency jacquard machine. Background Technology

[0002] A jacquard machine is a textile machine used to weave jacquard patterns. It interweaves yarns of different colors and textures by manipulating jacquard needles or shuttles to create complex patterns and designs. During the textile processing, jacquard machines easily generate lint at the workstations as the yarn is handled. If this lint adheres to the surface of the workpiece, it can easily be sewn into the workpiece during jacquard processing, affecting the quality of the finished product. If the lint adheres to the jacquard machine itself, it can easily cause blockages, hindering the machine's normal operation.

[0003] Existing technology uses a vacuum cleaner installed at the workstation of the jacquard machine to absorb the lint generated during processing under negative pressure. A filter isolates the lint, allowing air to escape and collect it, effectively preventing lint from adhering to the workpiece or the machine body. However, as the absorbed lint accumulates, manual removal and cleaning of the filter is necessary. Furthermore, the lint easily adheres to the inner walls of the air passages, further increasing the cleaning difficulty. This makes equipment cleaning time-consuming and labor-intensive, impacting overall work efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a new type of high-efficiency jacquard machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A novel high-efficiency jacquard machine includes a jacquard machine body, upright plates fixedly arranged on both sides of the jacquard machine body, a mounting base arranged between the two upright plates, a vacuum cleaner arranged on the mounting base, a main body connected to the negative pressure end of the vacuum cleaner, a suction nozzle arranged at the other end of the main body, an air valve arranged between the main body and the suction nozzle, an inlet pipe and an outlet pipe sequentially connected axially from top to bottom on the side wall of the main body, a water valve arranged on the inlet pipe, and a U-shaped outlet pipe with both ends of the U-shape connecting the main body to the outside, and a filter screen also arranged inside the main body.

[0006] Preferably, a horizontal plate is fixedly installed on the outer side of the upright plate near the water outlet pipe, and a waste box is detachably installed on the horizontal plate. A connection port is formed on the side wall of the waste box. A pipe clamp is installed at the outer end of the water outlet pipe and a rubber hose is connected to the pipe clamp. The other end of the rubber hose is inserted and connected to the connection port.

[0007] Furthermore, multiple locking blocks are formed at the top of the horizontal plate, and the bottom of the waste box forms locking slots that are the same number as the locking blocks and correspond one-to-one.

[0008] Furthermore, a support frame is provided at the bottom of the horizontal plate. The support frame has a right-angled triangular structure, and its two right-angled sides are respectively connected and fixed to the bottom of the horizontal plate and the outer wall of the vertical plate.

[0009] Furthermore, the filter screen is located on the same vertical plane between the water inlet pipe and the waste box.

[0010] Preferably, the U-shaped opening of the water outlet pipe faces upward and the lowest point is located below the main body. Water is pre-stored inside the water outlet pipe to seal the water outlet pipe, thereby cooperating with the water valve to seal the side wall of the main body.

[0011] Preferably, the inlet pipe and the outlet pipe are made of the same material, both being stainless steel rigid pipes with smooth inner walls.

[0012] Preferably, the bottom of the suction nozzle is directly opposite the work position of the jacquard machine body, and the bottom area of ​​the suction nozzle is larger than its top area.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model provides a new type of high-efficiency jacquard machine, which upgrades the lint removal process from simple physical adsorption to fluid dynamic removal through the sequential linkage control of the air valve and water valve. In the working mode, the air valve is open and the water valve is closed. At the same time, the U-shaped water outlet pipe forms a dynamic water seal system. The lowest point of the U-shape is located deep below the main body and pre-stores water, so that the gravity of the water column on the system side and the vacuum suction force are balanced when the vacuum cleaner is working, preventing air from seeping in backward through the drain. The negative pressure generated by the vacuum cleaner drives the nozzle through the main body to efficiently adsorb the lint at the work station and intercept it on the filter screen. In the cleaning mode, the air valve is closed and the water valve is open. The external water source injects high-pressure water flow through the water inlet pipe to wash away the lint adhering to the inner wall of the main body and the filter screen, so that it is discharged into the waste box through the water outlet pipe with the water flow. The waste box is set by the cooperation of the locking block and the locking groove for easy disassembly and replacement. This dual-mode switching replaces the traditional filter disassembly and washing operation, automatically cleaning and saving time. Furthermore, by setting the height between the filter, the water inlet pipe and the waste box to create a water level difference, it prevents lint from re-attaching to the filter with the water after the waste box is full, thus improving the stability of the cleaning process.

[0014] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0015] The accompanying drawings are only used to illustrate the principles, implementation methods, applications, features, and effects of the present invention and other related contents, and should not be considered as limitations on the present invention.

[0016] In the accompanying drawings of the instruction manual:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a side sectional view of the structure connected to the mounting base of this utility model.

[0019] Figure 3 This is an exploded view of the connection point between the waste box and the horizontal plate of this utility model;

[0020] Figure label:

[0021] 1. Jacquard machine body; 2. Vertical plate; 3. Mounting base; 4. Vacuum cleaner; 5. Water inlet pipe; 6. Waste bin; 7. Rubber hose; 9. Water valve; 10. Air valve; 11. Suction nozzle; 12. Main pipe; 13. Filter screen; 14. Water outlet pipe; 15. Pipe clamp; 16. Connection port; 17. Support frame; 18. Horizontal plate; 19. Locking block; 20. Locking groove. Detailed Implementation

[0022] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0023] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0024] like Figures 1 to 3 As shown, a novel high-efficiency jacquard machine includes a jacquard machine body 1. Upright plates 2 are fixedly installed on both sides of the jacquard machine body 1. A mounting base 3 is provided between the two upright plates 2. A vacuum cleaner 4 is installed on the mounting base 3. The negative pressure end of the vacuum cleaner 4 is connected to a main pipe body 12. A suction nozzle 11 is provided at the other end of the main pipe body 12. An air passage valve 10 is provided between the main pipe body 12 and the suction nozzle 11. A water inlet pipe 5 and a water outlet pipe 14 are sequentially connected axially from top to bottom on the side wall of the main pipe body 12. A water passage valve 9 is provided on the water inlet pipe 5. The water outlet pipe 14 has a U-shaped structure, and both ends of the U-shape connect the main pipe body 12 to the outside. A filter screen 13 is also provided inside the main pipe body 12.

[0025] A horizontal plate 18 is fixedly installed on the outer side of the vertical plate 2 near the water outlet pipe 14. A waste box 6 is detachably installed on the horizontal plate 18. A connection port 16 is formed on the side wall of the waste box 6. A pipe clamp 15 is installed at the outer end of the water outlet pipe 14 and a rubber hose 7 is connected to the pipe clamp 15. The other end of the rubber hose 7 is inserted and connected to the connection port 16.

[0026] Four locking blocks 19 are formed at the top of the horizontal plate 18, and the bottom of the waste box 6 has the same number of locking blocks 19 and corresponding slots 20. The locking blocks 19 and slots 20 cooperate to restrict the waste box 6 from moving horizontally away from the horizontal plate 18.

[0027] The bottom of the horizontal plate 18 is provided with a support frame 17. The support frame 17 has a right-angled triangular structure, and its two right-angled sides are respectively connected and fixed to the bottom of the horizontal plate 18 and the outer wall of the vertical plate 2 to form a triangular support to reinforce the horizontal plate 18 that carries the waste box 6.

[0028] The filter screen 13 is located on the same vertical plane between the water inlet pipe 5 and the waste box 6, thereby forming a water level difference and preventing the fluff from flowing back with the water to the location of the filter screen 13 and causing secondary adhesion after the waste box 6 is full.

[0029] The U-shaped opening of the outlet pipe 14 faces upwards, and its lowest point is located below the main pipe 12. Water is pre-stored inside the outlet pipe 14 to form a water seal. The pre-stored water must satisfy the static pressure balance equation H > |P|. max The water seal height is | / (ρ·g) (where H is the liquid level difference, P is the water seal height). max (where ρ is the water density and g is the gravitational acceleration), so that when the air pump is working, the gravity of the water column on the system side and the vacuum suction force achieve static pressure balance, effectively blocking air from seeping in through the drain outlet, thereby cooperating with the water valve 9 to seal the side wall of the main pipe body 12.

[0030] The inlet pipe 5 and outlet pipe 14 are made of the same material, both being stainless steel hard pipes with smooth inner walls, which reduces lint buildup on the walls and makes rinsing easier.

[0031] The bottom of the suction nozzle 11 is directly opposite the work position of the jacquard machine body 1. The bottom area of ​​the suction nozzle 11 is larger than its top area. The structural design of the suction nozzle 11 increases the effective adsorption range of the suction nozzle 11 on the work position.

[0032] The implementation principle of this application embodiment is as follows: During the use of this product, the air valve 10 and the water valve 9 are controlled in a time-series linkage. When the air valve 10 is open and the water valve 9 is closed, the vacuum cleaner 4 generates negative pressure, which drives the nozzle 11 to adsorb the lint at the work station through the main body 12. The filter screen 13 then cleans the jacquard machine body 1 at the work station by adsorbing the lint. The water pre-stored in the U-shaped water outlet pipe 14 forms a dynamic water seal to prevent vacuum leakage from affecting the suction power. According to the preset situation, the air valve 10 and the vacuum cleaner 4 are closed periodically and the water valve 9 is opened. The external water source is injected through the water inlet pipe 5 to flush the inner wall of the main body 12, causing the adhering lint to detach from the filter screen 13 and be discharged into the waste box 6 through the U-shaped water outlet pipe 14 and the rubber hose 7. After rinsing, the water valve 9 is closed and the water seal is automatically rebuilt. The waste box 6 is quickly disassembled and installed through the cooperation of the locking block 19 and the locking slot 20, making it convenient to clean and replace the full waste box 6.

[0033] It will be apparent to those skilled in the art that this application is not limited to the details of the exemplary embodiments described above, and that this application can be implemented in other specific forms without departing from its essential characteristics. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this application is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this application. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A novel high-efficiency jacquard machine, comprising a jacquard machine body (1), characterized in that: The jacquard machine body (1) is fixedly provided with upright plates (2) on both sides, and a mounting base (3) is provided between the two upright plates (2). A vacuum cleaner (4) is provided on the mounting base (3). The negative pressure end of the vacuum cleaner (4) is connected to the main body (12). A suction nozzle (11) is provided at the other end of the main body (12). An air valve (10) is provided between the main body (12) and the suction nozzle (11). A water inlet pipe (5) and a water outlet pipe (14) are connected sequentially from top to bottom along the axial direction on the side wall of the main body (12). A water valve (9) is provided on the water inlet pipe (5). The water outlet pipe (14) has a U-shaped structure, and the two ends of the U-shape connect the main body (12) to the outside. A filter screen (13) is also provided inside the main body (12).

2. The novel high-efficiency jacquard machine according to claim 1, characterized in that: A horizontal plate (18) is fixedly installed on the outside of the vertical plate (2) near the water outlet pipe (14). A waste box (6) is detachably installed on the horizontal plate (18). A connection port (16) is formed on the side wall of the waste box (6). A pipe clamp (15) is installed at one end of the water outlet pipe (14) and a rubber hose (7) is connected by the pipe clamp (15). The other end of the rubber hose (7) is inserted and connected to the connection port (16).

3. The novel high-efficiency jacquard machine according to claim 2, characterized in that: Multiple card blocks (19) are formed on the top of the horizontal plate (18), and card slots (20) are formed on the bottom of the waste box (6) in the same number as the card blocks (19) and corresponding one-to-one.

4. A novel high-efficiency jacquard machine according to claim 2, characterized in that: The bottom of the horizontal plate (18) is provided with a support frame (17), which is a right-angled triangle structure, and its two right-angled sides are respectively connected and fixed to the bottom of the horizontal plate (18) and the outer wall of the vertical plate (2).

5. A novel high-efficiency jacquard machine according to claim 2, characterized in that: The filter screen (13) is located on the same vertical plane between the water inlet pipe (5) and the waste box (6).

6. A novel high-efficiency jacquard machine according to claim 1, characterized in that: The U-shaped opening of the water outlet pipe (14) faces upward and the lowest point is located below the main body (12). Water is pre-stored in the water outlet pipe (14) to seal the water outlet pipe (14), thereby cooperating with the water valve (9) to seal the side wall of the main body (12).

7. A novel high-efficiency jacquard machine according to claim 1, characterized in that: The inlet pipe (5) and outlet pipe (14) are made of the same material, both being stainless steel hard pipes with smooth inner walls.

8. A novel high-efficiency jacquard machine according to claim 1, characterized in that: The bottom of the suction nozzle (11) is directly opposite the work position of the jacquard machine body (1), and the bottom area of ​​the suction nozzle (11) is larger than its top area.

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