High-speed dobby hydraulic loom

Abstract

The utility model discloses a high-speed dobby water-jet loom, and relates to the technical field of water-jet looms. The weaving machine comprises a weaving machine body and a cross beam frame, a dewatering frame is fixedly installed on the side wall of the cross beam frame, a guide mechanism is arranged on the side wall of the dewatering frame, a dewatering mechanism is arranged on the portion, located on one side of the guide mechanism, of the dewatering frame, and an auxiliary dehumidification mechanism is arranged on the portion, located on one side of the dewatering mechanism, of the dewatering frame. According to the utility model, moisture on cloth can be firstly extruded by virtue of the dewatering compression roller and the compression pipe, and the temperature of the cloth can be increased when the cloth passes through the heat-conducting evaporation pipe, so that the evaporation efficiency of the moisture in the cloth is further improved; therefore, the production efficiency of the weaving machine can be guaranteed on the basis of improving the dewatering effect, the probability of dust adhesion caused by moisture of the further dewatered cloth can be reduced, and meanwhile the probability that the cloth is damaged due to moisture in the later period can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water jet looms, in particular to a high-speed multi-arm water jet loom. Background Art

[0002] A loom is an important mechanical equipment in the textile field. It generally has multiple types such as water jet looms and air jet looms. A water jet loom is a shuttleless loom that uses a jet of water to pull the weft yarn through the shuttle. The existing water jet loom has a weak dehydration effect, resulting in the cloth still carrying a certain amount of moisture after processing, which is not conducive to later preservation. Moreover, the reduced dehydration effect of the cloth will also easily cause dust and other impurities to adhere to its surface, thereby adversely affecting the quality of the produced cloth. However, fine dehydration in the loom will consume a lot of time, thereby affecting the production efficiency of the loom. For this reason, a high-speed multi-arm water jet loom is proposed. Utility Model Content

[0003] The purpose of the utility model is to solve the problem that the existing water jet loom has a weak dehydration effect, resulting in the cloth still carrying a certain amount of moisture after processing, which is not conducive to later storage, and the reduced dehydration effect of the cloth will also easily cause dust and other impurities to adhere to its surface, thereby adversely affecting the quality of the produced cloth, while fine dehydration in the loom will consume more time, thereby affecting the production efficiency of the loom. The utility model provides a high-speed multi-arm water jet loom.

[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0005] A high-speed multi-arm water jet loom comprises a loom body and a crossbeam frame, a dehydration frame is fixedly mounted on the side wall of the crossbeam frame, a guide mechanism is arranged on the side wall of the dehydration frame, a dehydration mechanism is arranged on one side of the guide mechanism on the dehydration frame, and an auxiliary dehumidification mechanism is arranged on one side of the dehydration mechanism on the dehydration frame.

[0006] Preferably, the dehydration mechanism includes two connecting plates, sliding openings are opened on the side walls of the two connecting plates, and a dehydration pressure roller is rotatably installed on the connecting plate at the lower side of the sliding opening, moving blocks are slidably installed in the two sliding openings, and a connecting shaft is rotatably installed between the moving blocks, a clamping tube is fixedly sleeved on the connecting shaft, and a U-shaped pushing frame is arranged between the two moving blocks.

[0007] Preferably, a support plate is fixedly installed on the side wall of the dehydration frame, a rotating groove is opened on the side wall of the support plate, and a rotating bearing is embedded in the rotating groove, an adjustment screw is fixedly inserted in the rotating bearing, a positioning hole is opened on the side wall of the U-shaped pushing frame, and an adjustment screw is embedded in the positioning hole, and one end of the adjustment screw is threadedly installed in the adjustment screw.

[0008] Preferably, a water receiving box is fixedly mounted on the side wall of the connecting plate, and the water receiving box is arranged on the lower side of the dehydration roller, and a limiting spring is fixedly mounted on one side of the two moving blocks, and one end of the limiting spring is in contact with the side wall of the sliding opening.

[0009] Preferably, the guide mechanism comprises two connecting plates, the two connecting plates are respectively fixedly mounted on two sides of the dehydration frame, and a guide roller is rotatably mounted between the two connecting plates.

[0010] Preferably, the auxiliary dehumidification mechanism includes a hollow heat-conducting shaft, both ends of which are rotatably mounted on the side walls of the dehydration frame, and an outer fixed sleeve on the hollow heat-conducting shaft is provided with a heat-conducting evaporation tube, a heater is fixedly mounted on the side wall of the dehydration frame, and the heater is connected to the interior of the hollow heat-conducting shaft, and a temperature sensor is fixedly mounted on the side wall of the dehydration frame on one side of the hollow heat-conducting shaft.

[0011] The beneficial effects of the utility model are as follows:

[0012] 1. In the utility model, an extended dehydration frame is installed outside the loom body, and then the produced cloth is dehydrated by the dehydration pressure roller and the heat-conducting evaporation tube in turn, and then guided by the guide roller and returned to the equipment for winding. In this way, the water on the cloth can be squeezed out first with the help of the dehydration pressure roller and the pressing tube, and the temperature of the cloth can be increased when the cloth passes through the heat-conducting evaporation tube, thereby further improving the evaporation efficiency of the water in the cloth, and then the time for the cloth to return to the equipment for winding is extended by moving outside the equipment, thereby further improving the effect of dehydrating the cloth, and because the moving distance of the cloth is extended outward, the dehydration time is extended, and the production speed of the loom is not reduced. In this way, the production efficiency of the loom can be guaranteed on the basis of improving the dehydration effect, and the cloth that has been further dehydrated can reduce the probability of dust adhesion caused by water, and at the same time, the probability of damage to the cloth due to moisture in the later stage can also be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a front view schematic diagram of the overall three-dimensional connection structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the three-dimensional connection structure of the dehydration frame and the dehydration mechanism in the utility model;

[0015] Figure 3 It is a schematic diagram of the three-dimensional connection structure of the dehydration frame of the auxiliary dehumidification mechanism in the utility model.

[0016] Figure numerals: 1. loom body; 2. crossbeam frame; 3. dehydration frame; 4. U-shaped pushing frame; 5. support plate; 6. pressing tube; 7. dehydration roller; 8. temperature sensor; 9. heat-conducting evaporation tube; 10. water collecting box; 11. heater; 12. connecting plate; 13. guide roller; 14. rotating groove; 15. rotating bearing; 16. positioning hole; 17. adjusting screw tube; 18. adjusting screw; 19. hollow heat-conducting shaft; 20. connecting shaft; 21. sliding mouth; 22. moving block; 23. limit spring; 24. connecting plate. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0018] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0020] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device 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 on the present invention.

[0021] like Figure 1-3As shown, a high-speed multi-arm water jet loom comprises a loom body 1 and a crossbeam frame 2, a dewatering frame 3 is fixedly mounted on the side wall of the crossbeam frame 2, a guide mechanism is arranged on the side wall of the dewatering frame 3, the guide mechanism comprises two connecting plates 12, the two connecting plates 12 are respectively fixedly mounted on both sides of the dewatering frame 3, and a guide roller 13 is rotatably mounted between the two connecting plates 12, the cloth produced by the equipment is dewatered externally and then guided by the guide roller 13 and then returned to the equipment for winding, the arranged guide roller 13 can control the moving direction of the cloth, thereby improving the stability of the cloth movement.

[0022] A dehydration mechanism is provided on one side of the guide mechanism on the dehydration frame 3, and the dehydration mechanism includes two connecting plates 24, and sliding openings 21 are provided on the side walls of the two connecting plates 24, and a dehydration pressure roller 7 is rotatably installed on the lower side of the sliding opening 21 on the connecting plate 24, and a moving block 22 is slidably installed in the two sliding openings 21, and a connecting shaft 20 is rotatably installed between the moving blocks 22, and a compression tube 6 is fixedly sleeved on the connecting shaft 20, and a U-shaped pushing frame 4 is provided between the two moving blocks 22, and a support plate 5 is fixedly installed on the side wall of the dehydration frame 3, and the side wall of the support plate 5 A rotating groove 14 is provided on the top, and a rotating bearing 15 is embedded in the rotating groove 14, an adjusting screw 18 is fixedly inserted in the rotating bearing 15, a positioning hole 16 is provided on the side wall of the U-shaped pushing frame 4, and an adjusting screw 17 is embedded in the positioning hole 16, one end of the adjusting screw 18 is threadedly installed in the adjusting screw 17, the adjusting screw 18 is operated to rotate, so that the adjusting screw 17 of the adjusting screw 18 drives the U-shaped pushing frame 4 to move downward, so that the U-shaped pushing frame 4 drives the moving block 22 and the pressing tube 6 downward to cooperate with the dehydration roller 7 for extrusion and dehydration.

[0023] A water collecting box 10 is fixedly installed on the side wall of the connecting plate 24, and the water collecting box 10 is arranged on the lower side of the dehydration roller 7. The water collected by the water collecting box 10 can be collected to prevent the water flow from having an adverse effect on other parts of the equipment. A limiting spring 23 is fixedly installed on one side of the two moving blocks 22, and one end of the limiting spring 23 is in contact with the side wall of the sliding opening 21. The limiting spring 23 can limit the moving distance of the moving block 22, thereby preventing the moving block 22 and the clamping tube 6 from excessive movement and causing damage to the cloth.

[0024] An auxiliary dehumidification mechanism is provided on the dehydration frame 3 on one side of the dehydration mechanism, and the auxiliary dehumidification mechanism includes a hollow heat-conducting rotating shaft 19, both ends of the hollow heat-conducting rotating shaft 19 are rotatably mounted on the side walls of the dehydration frame 3, and the outer fixed sleeve on the hollow heat-conducting rotating shaft 19 is provided with a heat-conducting evaporation tube 9, a heater 11 is fixedly installed on the side wall of the dehydration frame 3, and the heater 11 is connected to the inside of the hollow heat-conducting rotating shaft 19, and a temperature sensor 8 is fixedly installed on the side wall of the dehydration frame 3 on one side of the hollow heat-conducting rotating shaft 19, the temperature of the heat-conducting evaporation tube 9 and the hollow heat-conducting rotating shaft 19 is increased by the arranged heater 11, and the temperature is monitored in real time with the help of the temperature sensor 8, so that the temperature of the cloth is increased when it passes through the heat-conducting evaporation tube 9, so that when the cloth is moved outside the equipment for a long time, the evaporation efficiency of the water in the cloth can be further improved.

[0025] In summary: first, the extended dehydration frame 3 is installed outside the loom body 1 to form the outer supporting mechanical arm of the loom body 1, and then the produced cloth passes through the dehydration roller 7, and then the adjustment screw 18 is operated to rotate, so that the adjustment screw 17 of the adjustment screw 18 drives the U-shaped pushing frame 4 to move downward, so that the U-shaped pushing frame 4 drives the moving block 22 and the pressing tube 6 downward to cooperate with the dehydration roller 7 for extrusion dehydration, and then the cloth passes through the surface of the heat-conducting evaporation tube 9, and then the set heater 11 is started to increase the temperature of the heat-conducting evaporation tube 9 and the hollow heat-conducting rotating shaft 19, and the temperature is monitored in real time with the help of the temperature sensor 8, so that the temperature of the cloth is increased when the cloth passes through the heat-conducting evaporation tube 9, and when the cloth is moved outside the equipment for a long time, the evaporation efficiency of the water in the cloth is improved, and then the cloth is returned to the equipment for winding after being guided by the guide roller 13.

[0026] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A high-speed multi-arm water jet loom, characterized in that: The invention comprises a loom body (1) and a crossbeam frame (2), a dehydration frame (3) being fixedly mounted on the side wall of the crossbeam frame (2), a guide mechanism being arranged on the side wall of the dehydration frame (3), a dehydration mechanism being arranged on one side of the guide mechanism on the dehydration frame (3), and an auxiliary dehumidification mechanism being arranged on one side of the dehydration mechanism on the dehydration frame (3).

2. A high-speed multi-arm water jet loom according to claim 1, characterized in that: The dehydration mechanism comprises two connecting plates (24), the side walls of the two connecting plates (24) are both provided with sliding openings (21), and a dehydration pressure roller (7) is rotatably installed on the connecting plate (24) below the sliding openings (21), moving blocks (22) are slidably installed in the two sliding openings (21), and a connecting shaft (20) is rotatably installed between the moving blocks (22), a pressing tube (6) is fixedly sleeved on the connecting shaft (20), and a U-shaped pushing frame (4) is arranged between the two moving blocks (22).

3. A high-speed multi-arm water jet loom according to claim 2, characterized in that: A support plate (5) is fixedly mounted on the side wall of the dehydration frame (3); a rotation groove (14) is provided on the side wall of the support plate (5); a rotation bearing (15) is embedded in the rotation groove (14); an adjustment screw (18) is fixedly inserted in the rotation bearing (15); a positioning hole (16) is provided on the side wall of the U-shaped pushing frame (4); an adjustment screw (17) is embedded in the positioning hole (16); one end of the adjustment screw (18) is threadedly mounted in the adjustment screw (17).

4. A high-speed multi-arm water jet loom according to claim 2, characterized in that: A water receiving box (10) is fixedly mounted on the side wall of the connecting plate (24), and the water receiving box (10) is arranged on the lower side of the dewatering roller (7). A limiting spring (23) is fixedly mounted on one side of the two moving blocks (22), and one end of the limiting spring (23) is in contact with the side wall of the sliding opening (21).

5. The high-speed dobby water jet loom according to claim 1, characterized in that: The guide mechanism comprises two connecting plates (12), the two connecting plates (12) are respectively fixedly mounted on two sides of the dehydration frame (3), and a guide roller (13) is rotatably mounted between the two connecting plates (12).

6. A high-speed dobby water jet loom according to claim 1, characterized in that: The auxiliary dehumidification mechanism comprises a hollow heat-conducting rotating shaft (19), both ends of which are rotatably mounted on the side wall of the dehydration frame (3), and a heat-conducting evaporation tube (9) is provided on the outer fixed sleeve of the hollow heat-conducting rotating shaft (19), a heater (11) is fixedly mounted on the side wall of the dehydration frame (3), and the heater (11) is connected to the inside of the hollow heat-conducting rotating shaft (19), and a temperature sensor (8) is fixedly mounted on the side wall of the dehydration frame (3) on one side of the hollow heat-conducting rotating shaft (19).

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