Shell structure for slitter edge yarn part of water-jet loom

Abstract

The invention discloses a slitter edge yarn part housing structure of a water-jet loom. According to the technical scheme, the device comprises a weaving machine rack, an opening used for fixing the waste edge yarn leading-out mechanism is formed in the weaving machine rack, a blocking cover support fixedly connected with the weaving machine rack is arranged in the opening, the blocking cover support is rotationally connected with a blocking cover through a plurality of hinges, and the cross section of the blocking cover is in an L shape. An attraction magnet is arranged at the top of the blocking cover support, an attraction iron sheet capable of being connected with the attraction magnet in an attraction mode is arranged at the position, corresponding to the attraction magnet, of the inner wall of the blocking cover, and after the blocking cover is connected with the blocking cover support in an attraction mode, the blocking cover covers the opening. According to the scheme provided by the invention, the adjustment operation is more convenient while the firm structure of the housing is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of loom equipment, in particular to a waste yarn part cover structure of a water jet loom. Background Art

[0002] The waste yarn of the loom needs to be led out from the loom frame, and a cover is usually set at the waste yarn leading-out position. The cover structure design needs to take into account both the firmness of the structure and the convenience of frequent switching. However, the cover in the prior art can usually only take one point into consideration. Therefore, the inventor's purpose is to propose a waste yarn cover structure that ensures the firmness of the cover structure while making the machine adjustment operation more convenient. Summary of the invention

[0003] In view of the shortcomings of the prior art, the main purpose of the present invention is to provide a waste yarn part cover structure of a water jet loom which has a firm structure and is easy to adjust.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a partial cover structure of a waste yarn of a water jet loom, comprising a loom frame, an opening for fixing a waste yarn lead-out mechanism is arranged on the loom frame, a baffle cover bracket fixedly connected to the loom frame is arranged in the opening, the baffle cover bracket is rotatably connected to a baffle cover with an L-shaped cross-section through a plurality of hinges, an attraction magnet is arranged on the top of the baffle cover bracket, an attraction iron sheet which can be adsorbed and connected to the attraction magnet is arranged on the inner wall of the baffle cover at a position corresponding to the attraction magnet, and after the baffle cover is adsorbed and connected to the baffle cover bracket, the baffle cover covers the opening.

[0005] Preferably, a blocking cover notch is provided on the blocking cover above the waste yarn for conveniently leading out the waste yarn.

[0006] Preferably, a U-shaped bracket is provided on the loom frame, and the baffle cover bracket is fixedly connected to the U-shaped bracket.

[0007] Preferably, a fixing seat fixedly connected to the hinge is provided on the inner wall of the blocking cover.

[0008] Preferably, edge guards extending toward the inside of the opening are provided on both side edges of the blocking cover.

[0009] The present invention has the following advantages over the prior art, wherein the baffle cover and the baffle cover bracket are connected by two hinges, the baffle cover bracket is fixed on the loom frame, a suction magnet is installed on the top of the baffle cover bracket, and two suction patches are pasted on the inner wall of the baffle cover. When in use, the baffle cover is flipped up and down by the hinge, and when the waste yarn is passed through, the baffle cover is opened. After the waste yarn is passed through, the baffle cover is flipped up, and the suction magnet above the baffle cover bracket and the suction iron sheet on the inner wall of the baffle cover are attracted to each other. Among them, the cross-sectional shape of the baffle cover is L-shaped and the overall structure of the baffle cover adopts a streamlined design, which can maintain smoothness with the shape of the loom frame. The hinge flipping structure and the magnet suction structure ensure that the baffle cover structure is firm while making the machine adjustment operation more convenient, and can avoid frequent disassembly and assembly of the baffle cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 The structure of the waste yarn part cover structure of a water jet loom after the cover is opened is shown in the figure. Figure 1 ; Figure 2 The structure of the waste yarn part cover structure of a water jet loom after the cover is opened is shown in the figure. Figure 2 ; Figure 3 It is a schematic structural diagram of a water jet loom waste yarn part cover structure after a baffle cover and a baffle cover bracket are attracted together.

[0011] In the figure: 1, loom frame; 2, waste yarn lead-out mechanism; 3, waste yarn; 4, opening; 5, cover bracket; 6, hinge; 7, cover; 8, attraction magnet; 9, attraction iron sheet; 10, cover notch; 11, U-shaped bracket; 12, fixing seat; 13, edge guard. DETAILED DESCRIPTION

[0012] The present invention will be further described below in conjunction with the accompanying drawings.

[0013] like Figure 1 As shown, a partial cover structure of waste yarn 3 of a water jet loom comprises a loom frame 1, an opening 4 for fixing a waste yarn lead-out mechanism 2 is provided on the loom frame 1, a baffle cover bracket 5 fixedly connected to the loom frame 1 is provided in the opening 4, the baffle cover bracket 5 is rotatably connected to a baffle cover 7 with an L-shaped cross-section through a plurality of hinges 6, an attraction magnet 8 is provided on the top of the baffle cover bracket 5, an attraction iron sheet 9 which can be adsorbed and connected to the attraction magnet 8 is provided on the inner wall of the baffle cover 7 at a position corresponding to the attraction magnet 8, and after the baffle cover 7 is adsorbed and connected to the baffle cover bracket 5, the baffle cover 7 covers the opening 4.

[0014] The present invention provides a partial cover structure for the waste yarn 3 of a water jet loom, wherein a baffle 7 is connected to a baffle bracket 5 by two hinges 6, the baffle bracket 5 is fixed on the loom frame 1, a magnet 8 is installed on the top of the baffle bracket 5, and two magnet patches are pasted on the inner wall of the baffle 7. When in use, the baffle 7 is flipped up and down by the hinge 6, and when the waste yarn 3 is passed through, the baffle 7 is opened. After the waste yarn is passed through, the baffle 7 is flipped up, and the magnet 8 above the baffle bracket 5 and the magnet sheet 9 on the inner wall of the baffle 7 are attracted to each other. Among them, the cross-sectional shape of the baffle 7 is L-shaped and the overall structure of the baffle 7 adopts a streamlined design, which can maintain smoothness with the shape of the loom frame 1. The hinge 6 flipping structure and the magnet attraction structure ensure that the structure of the baffle 7 is firm while making the machine adjustment operation more convenient, which can avoid the frequent disassembly and assembly of the baffle 7.

[0015] Preferably, a cover notch 10 is provided on the cover 7 above the waste yarn 3 to facilitate the extraction of the waste yarn 3. The setting of the cover notch 10 can facilitate the hand to reach into the cover notch 10 to open the cover 7, and the cover notch 10 on the left side of the cover 7 can also allow the waste yarn 3 to pass through.

[0016] Preferably, a U-shaped bracket 11 is provided on the loom frame 1, and the cover bracket 5 is fixedly connected to the U-shaped bracket 11. The provision of the U-shaped bracket 11 can facilitate fixing the cover bracket 5 by screws or bolts.

[0017] Preferably, a fixing seat 12 fixedly connected to the hinge 6 is provided on the inner wall of the blocking cover 7. The provision of the fixing seat 12 can make the connection between the blocking cover 7 and the hinge 6 more stable.

[0018] Preferably, edge guards 13 extending toward the inside of the opening 4 are provided at both side edges of the blocking cover 7 .

[0019] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A water jet loom waste yarn part cover structure, comprising a loom frame, characterized in that: The loom frame is provided with an opening for fixing the waste yarn lead-out mechanism, and a baffle cover bracket fixedly connected to the loom frame is provided in the opening. The baffle cover bracket is rotatably connected to a baffle cover with an L-shaped cross-section through a plurality of hinges, and a suction magnet is provided on the top of the baffle cover bracket. An suction iron sheet that can be adsorbed and connected to the suction magnet is provided on the inner wall of the baffle cover at a position corresponding to the suction magnet. After the baffle cover is suction-connected to the baffle cover bracket, the baffle cover covers the opening.

2. A water jet loom waste yarn part cover structure according to claim 1, characterized in that: A blocking cover notch for conveniently leading out the waste edge yarn is arranged on the blocking cover above the waste edge yarn.

3. The waste yarn part cover structure of a water jet loom according to claim 1, characterized in that: A U-shaped bracket is arranged on the loom frame, and the baffle cover bracket is fixedly connected to the U-shaped bracket.

4. The waste yarn part cover structure of a water jet loom according to claim 1, characterized in that: A fixing seat fixedly connected to the hinge is arranged on the inner wall of the blocking cover.

5. The waste yarn part cover structure of a water jet loom according to claim 1, characterized in that: The edges of both sides of the blocking cover are provided with protective edges extending toward the inner direction of the opening.

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