Protective device of water jet loom for spinning

Abstract

The utility model relates to the technical field of water-jet loom protection equipment, in particular to a protection device of a water-jet loom for spinning, which comprises two supporting columns, movable grooves are formed in the two supporting columns, placing grooves are formed in the bottoms of the two movable grooves, forward and reverse motors fixedly connected with the two supporting columns are arranged in the placing grooves, and the forward and reverse motors are connected with the two supporting columns. And the output ends of the two positive and negative motors are connected with screw rods. According to the hydraulic loom protection device, the two lifting plates can drive the two sets of lifting columns to move up and down under the action of the two forward and reverse motors, lifting of the protection cover can be well controlled, the hydraulic loom can be well protected, meanwhile, daily maintenance of the hydraulic loom by workers can be facilitated, and through lifting of the protection cover, the working efficiency is improved. The flexibility of the protection device in the using process can be improved, and operation of workers is facilitated.

Description

Technical Field

[0001] The utility model relates to a water jet loom, in particular to a protective device of a water jet loom for textile use, and belongs to the technical field of protective equipment for water jet looms. Background Art

[0002] The water jet loom is a shuttleless loom that uses a jet of water to pull the weft yarn through the shed. The frictional traction of the weft yarn by water jet insertion is greater than that by air jet insertion, and the diffusion is small. It is suitable for the weft insertion of smooth-surfaced synthetic fibers, glass fibers and other filaments. At the same time, it can increase the conductivity of synthetic fibers and effectively overcome static electricity in weaving. In addition, the water jet weft consumes less energy and has the lowest noise.

[0003] According to a protective mechanism of a textile water jet loom disclosed in a Chinese patent document with announcement number CN215800220U, fixing bolts are movably sleeved at the corners of the upper surface of the base, a base is installed on the upper surface of the base, a first baffle and a second baffle are respectively fixedly connected to the left and right ends of the upper surface of the base, a first protective cover, a second protective cover and a third protective cover are movably sleeved on the upper surface of the base, fixed components are respectively installed on the left and right ends of the upper surface of the base, and movable components are equidistantly installed on the lower ends of the front and rear surfaces of the first protective cover, the second protective cover and the third protective cover. The base can be quickly installed and replaced by installing the fixed components, and the transmission components of the water jet loom can be protected by the first protective cover, the second protective cover and the third protective cover to prevent workers or visitors from being injured. The slide groove cooperates with the movable component to facilitate observation and maintenance of the transmission components of the water jet loom.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that when the above equipment is used, the water jet loom is protected by the coordinated use of mobile components and protective covers. However, when the protective covers are used, if the water jet loom fails and needs to be repaired, although the protective covers can be moved, when the three protective covers are moved, the entire water jet loom cannot be fully visible, and there will still be certain limitations, resulting in insufficient operating space during maintenance and repair, affecting the progress of normal maintenance and repair work, thereby reducing practicality.

[0005] Therefore, it is urgent to improve the protective device of the water jet loom for weaving to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a protective device for a water jet loom for textile use, which can enable two lifting plates to move up and down with two groups of lifting columns through the action of two forward and reverse motors, can well control the lifting and lowering of the protective cover, can well protect the water jet loom, and can also facilitate the daily maintenance of the water jet loom by the staff. Through the lifting and lowering of the protective cover, the flexibility of the protective device during use can be improved, and it is convenient for the staff to operate.

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0008] A protective device for a water jet loom for textile use, comprising two support columns, wherein the two support columns are provided with movable grooves, the bottoms of the two movable grooves are provided with placement grooves, the placement grooves are provided with forward and reverse motors fixedly connected to the two support columns, and the output ends of the two forward and reverse motors are connected with spiral rods;

[0009] A lifting plate is screwed on the two spiral rods, and a group of lifting columns are fixedly connected to the upper surfaces of the two lifting plates. The two groups of lifting columns are slidably connected to the two support columns. A protective cover is fixedly connected to the end of the two groups of lifting columns away from the forward and reverse motors. The protective cover is movably connected to the two support columns. Two sliding grooves are provided on the inner walls of both sides of the two movable grooves. Slide blocks are fixedly connected to the two ends of the two lifting plates, and the multiple slide blocks are slidably connected to the multiple slide grooves in a one-to-one correspondence.

[0010] Preferably, two fixed blocks are fixedly connected to the upper end surface of the protective cover, a fixed rod is fixedly connected between the two fixed blocks, a rotating block is hinged on the fixed rod, a baffle is provided on one side of the protective cover, and the rotating block is fixedly connected to the baffle.

[0011] Preferably, an observation port is provided on the baffle, and a glass cover is fixedly connected to the observation port.

[0012] Preferably, two corresponding positioning blocks are fixedly connected to the baffle, and a magnetic block is connected to one side of the two positioning blocks adjacent to the baffle, and the magnetic block is fixedly connected to the protective cover.

[0013] Preferably, a fixing seat is fixedly connected between the two support columns, and the fixing seat is movably connected to the protective cover.

[0014] Preferably, ventilation holes are provided on the two support columns and on the side away from the protective cover, filter plates are fixedly connected to the two ventilation holes, and the two filter plates are fixedly connected to the two support columns.

[0015] Preferably, a handle is fixedly connected to the baffle.

[0016] The utility model has at least the following beneficial effects:

[0017] 1. Through the action of two forward and reverse motors, the two lifting plates can move up and down with two sets of lifting columns, which can well control the lifting of the protective cover. It can well protect the water jet loom and also facilitate the daily maintenance of the water jet loom by the staff. Through the lifting of the protective cover, the flexibility of the protective device during use can be improved, which is convenient for the staff to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 The isometric structure diagram provided for the utility model Figure 1 ;

[0020] Figure 2 The isometric structure diagram provided for the utility model Figure 2 ;

[0021] Figure 3 This is a three-dimensional cross-sectional view of the support column provided by the utility model.

[0022] In the figure, 1, support column; 21, movable slot; 22, placement slot; 23, forward and reverse motor; 24, screw rod; 25, lifting plate; 26, lifting column; 27, protective cover; 28, slide groove; 29, slider; 31, fixed block; 32, fixed rod; 33, rotating block; 34, baffle; 41, observation port; 42, glass cover; 51, positioning block; 52, magnetic block; 61, fixing seat; 71, vent; 72, filter plate; 81, handle. DETAILED DESCRIPTION

[0023] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0024] like Figure 1-Figure 3As shown, the protective device of the textile water jet loom provided in this embodiment includes two support columns 1, each of which is provided with a movable groove 21, and each of the bottoms of the two movable grooves 21 is provided with a placement groove 22, and each of the placement grooves 22 is provided with a forward and reverse motor 23 fixedly connected to the two support columns 1, and the output ends of the two forward and reverse motors 23 are connected with a spiral rod 24; under the action of the two forward and reverse motors 23, the two spiral rods 24 can be rotated, and the forward and reverse rotation of the two spiral rods 24 can be effectively controlled, and the two spiral rods 24 are both screwed with a lifting plate 25, and the upper end surfaces of the two lifting plates 25 are fixedly connected with a group of lifting columns 26, and the two groups of lifting columns 26 are slidably connected to the two support columns 1, and the two groups of lifting columns 26 are away from the forward and reverse motors. One end of each lifting plate 23 is fixedly connected with a protective cover 27, which can make the lifting plate 25 and the spiral rod 24 be screwed together, so that the two lifting plates 25 can lift the protective cover 27 with the lifting column 26, thereby improving the flexibility of use and facilitating the daily maintenance of the staff. The protective cover 27 is movably connected with the two support columns 1, and two slide grooves 28 are provided on the inner walls of both sides of the two movable grooves 21. Both ends of the two lifting plates 25 are fixedly connected with sliders 29, and multiple sliders 29 are slidably connected with multiple slide grooves 28 in a one-to-one correspondence. The coordinated use of the sliders 29 and the slide grooves 28 can assist in sliding during the lifting and lowering of the lifting plate 25, and will not cause the lifting plate to get stuck, affecting the normal lifting and lowering of the protective cover 27, thereby improving the mobility of the protective cover 27;

[0025] Further, such as Figure 1 and Figure 2 As shown, two fixing blocks 31 are fixedly connected to the upper end surface of the protection cover 27, a fixing rod 32 is fixedly connected between the two fixing blocks 31, a rotating block 33 is hinged on the fixing rod 32, a baffle 34 is provided on one side of the protection cover 27, and the cooperation between the rotating block 33 and the baffle 34 can facilitate the staff to open one side of the protection cover 27, which is convenient for the staff to operate, the rotating block 33 is fixedly connected to the baffle 34, an observation port 41 is provided on the baffle 34, and a glass cover 42 is fixedly connected to the observation port 41. Through the glass cover 42 and the observation port 41, the working condition of the water jet loom can be understood at any time, which is convenient for the staff to observe and prevent the failure of the water jet loom from being discovered in time;

[0026] Further, if Figure 1 and Figure 2 As shown, two corresponding positioning blocks 51 are fixedly connected to the baffle 34, and a magnetic block 52 is connected to one side of the two positioning blocks 51 adjacent to the baffle 34. The magnetic block 52 is fixedly connected to the protective cover 27. The cooperation of the magnetic block 52 and the positioning block 51 can regularly fix the baffle 34, and will not shake at will, thereby affecting the water jet loom inside the protective cover 27. A handle 81 is fixedly connected to the baffle 34, and the handle 81 can facilitate the staff to open and close the baffle 34, thereby improving the flexibility of use.

[0027] Furthermore, if Figure 1 , Figure 2 and Figure 3 As shown, the two support columns 1 and the side away from the protective cover 27 are provided with ventilation holes 71, and the ventilation holes 71 can effectively dissipate the heat generated by the forward and reverse motors 23, thereby extending the service life of the forward and reverse motors 23. Filter plates 72 are fixedly connected to the two ventilation holes 71, and the two filter plates 72 are fixedly connected to the two support columns 1. The filtering can effectively filter external dust, thereby preventing dust from accumulating on the forward and reverse motors 23 to affect the heat dissipation work and cause malfunctions.

[0028] Among them, Figure 1 As shown, a fixing seat 61 is fixedly connected between the two support columns 1, and the fixing seat 61 is movably connected to the protective cover 27. The fixing seat 61 can support and stabilize the entire water jet loom and the protective cover 27, and can effectively ensure the normal and stable operation of the water jet loom and the protective cover 27.

[0029] like Figure 1-Figure 3 As shown, the principle of the protective device of the textile water jet loom provided in this embodiment is as follows: when the water jet loom is working, the water jet loom can be protected by the protective cover 27. When the water jet loom is working, the working status of the water jet loom inside the protective cover 27 can be observed at any time through the glass cover 42 on the observation port 41. When the water jet loom needs to be operated, the baffle 34 can be flipped upward by the handle 81, so that the rotating block 33 is hinged with the fixed rod 32, and the protective cover 27 is opened for operation. When maintenance and repair are required, the two spiral rods 24 can be rotated by the action of the two forward and reverse motors 23, so that the two lifting plates 25 move upward with the two sets of lifting columns 26, so that the two sets of lifting columns 26 lift the protective cover 27, which is convenient for the staff to carry out maintenance and repair. After the maintenance and repair are completed, the two forward and reverse motors 23 can work simultaneously again, and the protective cover 27 can be lowered to protect the water jet loom.

[0030] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0031] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0032] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A protective device for a water jet loom for textile use, comprising two support columns (1), characterized in that: The two support columns (1) are each provided with a movable groove (21), the bottom of the two movable grooves (21) are each provided with a placement groove (22), the placement groove (22) is provided with a forward and reverse motor (23) fixedly connected to the two support columns (1), and the output ends of the two forward and reverse motors (23) are connected with a spiral rod (24); The two spiral rods (24) are both screwed with a lifting plate (25), and the upper end surfaces of the two lifting plates (25) are fixedly connected with a group of lifting columns (26). The two groups of lifting columns (26) are slidably connected to the two support columns (1). The two groups of lifting columns (26) are fixedly connected with a protective cover (27) at one end away from the forward and reverse motors (23). The protective cover (27) is movably connected to the two support columns (1). The inner walls of both sides of the two movable grooves (21) are provided with two sliding grooves (28). Both ends of the two lifting plates (25) are fixedly connected with sliders (29), and the multiple sliders (29) are slidably connected with the multiple sliding grooves (28) in a one-to-one corresponding manner.

2. A protective device for a water jet loom for textile use according to claim 1, characterized in that: Two fixed blocks (31) are fixedly connected to the upper end surface of the protective cover (27), a fixed rod (32) is fixedly connected between the two fixed blocks (31), a rotating block (33) is hinged on the fixed rod (32), a baffle (34) is provided on one side of the protective cover (27), and the rotating block (33) is fixedly connected to the baffle (34).

3. A protective device for a water jet loom for textile use according to claim 2, characterized in that: The baffle (34) is provided with an observation port (41), and a glass cover (42) is fixedly connected to the observation port (41).

4. The protective device for a water jet loom for textile use according to claim 2, characterized in that: Two corresponding positioning blocks (51) are fixedly connected to the baffle (34); a magnetic block (52) is connected to one side of the two positioning blocks (51) adjacent to the baffle (34); and the magnetic block (52) is fixedly connected to the protective cover (27).

5. The protective device for a water jet loom for textile use according to claim 1, characterized in that: A fixing seat (61) is fixedly connected between the two support columns (1), and the fixing seat (61) is movably connected to the protective cover (27).

6. The protective device for a water jet loom for textile use according to claim 1, characterized in that: A ventilation hole (71) is provided on the two support columns (1) and on the side away from the protective cover (27); a filter plate (72) is fixedly connected to the two ventilation holes (71); and the two filter plates (72) are fixedly connected to the two support columns (1).

7. A protective device for a water jet loom for textile use according to claim 2, characterized in that: A handle (81) is fixedly connected to the baffle (34).

Images