Adjustable cloth fell of air jet loom

Abstract

The utility model relates to the technical field of textile equipment, in particular to an adjustable cloth fell of an air jet loom, which comprises T-shaped iron and a plurality of support plates. The first connecting mechanism can connect the T-shaped iron with the supporting plate; the left cloth-fell guide plate can be installed on the supporting plate, and the left cloth-fell guide plate is correspondingly provided with a right cloth-fell guide plate; the second connecting mechanism can connect the left cloth-fell guide plate and the right cloth-fell guide plate with the supporting plate; the cloth-fell guide plate can be placed on the left cloth-fell guide plate and the right cloth-fell guide plate; the third connecting mechanism can penetrate through the left cloth fell guide plate and the right cloth fell guide plate to be in threaded connection with the supporting plate. According to the adjustable cloth fell of the air jet loom, when the cloth width changes, complicated adjustment is not needed, when a cloth pair needs to be lengthened or shortened, the effect can be achieved by simply loosening several screws to lengthen or shorten the cloth pair, the precision is not affected, and meanwhile the original precision and level of the machine are guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of textile equipment, in particular to an adjustable weaving fell of an air jet loom. Background Art

[0002] One type of air jet loom has a 600mm reed width adjustment range, which can increase and decrease the cloth width according to customer needs. The original cloth support rod structure is fixed. If the cloth width needs to be adjusted, the original cloth support rod needs to be disassembled and reprocessed, and then re-calibrated, which not only wastes time, but also greatly reduces efficiency. It is a time-consuming and labor-intensive structure.

[0003] The existing air jet loom has a fixed weaving opening and is not adjustable. If the width of the cloth is to be changed, all parts at the weaving opening need to be disassembled, reprocessed, and then installed and adjusted, which greatly reduces efficiency and is time-consuming and labor-intensive. Utility Model Content

[0004] The utility model provides an adjustable cloth fell of an air jet loom to solve the following problems: the cloth fell of an existing air jet loom is fixed and cannot be adjusted. If the width of the cloth is to be changed, all parts at the entire cloth fell need to be disassembled, reprocessed, and then installed and adjusted, which greatly reduces efficiency and is time-consuming and labor-intensive.

[0005] The utility model is implemented as follows: an adjustable cloth fell of an air jet loom comprises: a T-shaped iron and a support plate, wherein the support plate is provided in plurality, and the plurality of support plates can be installed and disassembled through the T-shaped iron; a first connecting mechanism, which can connect the T-shaped iron and the support plate, and is used to fix the support plate to the T-shaped iron or remove the support plate from the T-shaped iron; a left cloth fell guide plate, which can be installed on the support plate, and the left cloth fell guide plate is correspondingly provided with a right cloth fell guide plate, and the right cloth fell guide plate can be installed on the support plate, and the left cloth fell guide plate and the cloth fell guide plate The left and right cloth fell guide plates can be removed from the support plate; the second connecting mechanism can connect the left and right cloth fell guide plates to the support plate, and is used to install the left and right cloth fell guide plates on the support plate or remove them; in the cloth fell guide plate, it can be placed on the left and right cloth fell guide plates; the third connecting mechanism can be threadedly connected with the support plate through the left and right cloth fell guide plates and is used to press the cloth fell guide plate on the left and right cloth fell guide plates, and the third connecting mechanism inside can directly press the cloth fell guide plate on the support block.

[0006] Preferably, the first connecting mechanism includes: a hexagon socket screw, a first spring washer and a first pressure plate. The first spring washer can be sleeved on the hexagon socket screw. The hexagon socket screw can pass through the first pressure plate to be threadedly connected to the support plate, so that the first pressure plate can press and fix the T-shaped iron and the support plate.

[0007] Preferably, the second connecting mechanism comprises: a first flat round head screw, a second spring washer and a flat washer, the second spring washer and the flat washer can be sleeved on the first flat round head screw, and the first round head screw is used to fix the left and right cloth fell guide plates to the support block.

[0008] Preferably, the third connecting mechanism includes: a second flat round head screw, a third spring washer and a second pressure plate. The third spring washer can be sleeved on the second flat round head screw. The second flat round head screw can pass through the second pressure plate and the support block for threaded connection, so that the second pressure plate can press the cloth fell guide plate to the left and upper right of the cloth fell guide plate. The inner second pressure plate can directly press the cloth fell guide plate onto the support block.

[0009] Beneficial effects: The utility model provides an adjustable weaving mouth for a jet loom. When the cloth width changes, no complicated adjustments are required. When the cloth pair needs to be lengthened or shortened, it is only necessary to simply loosen a few screws to lengthen or shorten it to achieve the desired effect. Not only is the efficiency improved, but the accuracy is also not affected, thus saving manpower and material resources, while also ensuring the original accuracy and level of the machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 Schematic diagram of the adjustable weaving fell of an air jet loom.

[0011] In the accompanying drawings: 1-T-shaped iron, 2-support plate, 3-first connecting mechanism, 4-loom guide plate left, 5-loom guide plate right, 6-second connecting mechanism, 7-loom guide plate center, 8-third connecting mechanism, 31-hexagon socket screw, 32-first spring washer, 33-first pressure plate, 61-first flat round head screw, 62-second spring washer, 63-flat washer, 81-second flat round head screw, 82-third spring washer, 83-second pressure plate. DETAILED DESCRIPTION

[0012] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and do not limit the utility model.

[0013] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0014] See also Figure 1 The utility model provides an adjustable cloth fell of an air jet loom, and the adjustable cloth fell of the air jet loom comprises:

[0015] A T-shaped iron 1 and a support plate 2, wherein the support plate 2 is provided in plurality, and the plurality of support plates 2 can be installed and removed through the T-shaped iron 1; a first connecting mechanism 3, which can connect the T-shaped iron 1 and the support plate 2, and is used to fix the support plate 2 to the T-shaped iron 1 or remove the support plate 2 from the T-shaped iron 1; a left cloth-feed guide plate 4, which can be installed on the support plate 2, and the left cloth-feed guide plate 4 is correspondingly provided with a right cloth-feed guide plate 5, and the right cloth-feed guide plate 5 can be installed on the support plate 2, and both the left cloth-feed guide plate 4 and the right cloth-feed guide plate 5 can be removed from the support plate 2; a second A connecting mechanism 6, which can connect the left cloth fell guide plate 4 and the right cloth fell guide plate 5 to the support plate 2, and is used to install or remove the left cloth fell guide plate 4 and the right cloth fell guide plate 5 on the support plate 2; a cloth fell guide plate 7, which can be placed on the left cloth fell guide plate 4 and the right cloth fell guide plate 5; a third connecting mechanism 8, which can be threadedly connected to the support plate 2 through the left cloth fell guide plate 4 and the right cloth fell guide plate 5, and is used to press the cloth fell guide plate 7 onto the left cloth fell guide plate 4 and the right cloth fell guide plate 5, and the inner third connecting mechanism 8 can directly press the cloth fell guide plate 7 onto the support block 2.

[0016] When installing the adjustable cloth fell of the jet loom, first place the support plate 2 at a specific position on the T-shaped iron 1, then use the first connecting mechanism 3 to fix the support plate 2 and the T-shaped iron 1, and then use the second connecting mechanism 6 to fix the left cloth fell guide plate 4 and the right cloth fell guide plate 5 to the support plate 2, place the center cloth fell guide plate 7 on the left cloth fell guide plate 4 and the right cloth fell guide plate 5 at the same time, and use the third connecting mechanism 8 to press the center cloth fell guide plate 7 onto the left cloth fell guide plate 4 and the right cloth fell guide plate 5, and the inner third connecting mechanism 8 can directly press the center cloth fell guide plate 7 onto the support block 2.

[0017] like Figure 1 As shown, as a preferred embodiment of the utility model, the first connecting mechanism 3 includes: a hexagon socket screw 31, a first spring washer 32 and a first pressure plate 33. The first spring washer 32 can be sleeved on the hexagon socket screw 31, and the hexagon socket screw 31 can pass through the first pressure plate 33 to be threadedly connected with the support plate 2, so that the first pressure plate 33 can press and fix the T-shaped iron 1 and the support plate 2.

[0018] When fixing the T-shaped iron 1 and the support plate 2, the first spring washer 32 is put on the hexagon socket screw 31, the first pressure plate 33 is close to the support plate 2 and the T-shaped iron 1, and the hexagon socket screw 31 is passed through the first pressure plate 33 and screwed into the support block 2 to fix the support plate 2 and the T-shaped iron 1.

[0019] like Figure 1As shown, as a preferred embodiment of the utility model, the second connecting mechanism 6 includes: a first flat round head screw 61, a second spring washer 62 and a flat washer 63, the second spring washer 62 and the flat washer 63 can be sleeved on the first flat round head screw 61, and the first round head screw 61 is used to fix the left cloth guide plate 4 and the right cloth guide plate 5 to the support block 2.

[0020] When fixing the left and right cloth fell guide plates 4 and 5 and the support plate 2, the second spring washer 62 and the flat washer 63 can be installed on the first flat round head screw 61, and the first flat round head screw 61 is passed through the left and right cloth fell guide plates 4 and 5 and screwed into the support block 2.

[0021] like Figure 1 As shown, as a preferred embodiment of the utility model, the third connecting mechanism 8 includes: a second flat round head screw 81, a third spring washer 82 and a second pressure plate 83. The third spring washer 82 can be sleeved on the second flat round head screw 81. The second flat round head screw 81 can pass through the second pressure plate 83 and be threadedly connected to the support block 2, so that the second pressure plate 83 can press the cloth fell guide plate 7 onto the left cloth fell guide plate 4 and the right cloth fell guide plate 5. The inner second pressure plate 83 can directly press the cloth fell guide plate 7 onto the support block 2.

[0022] When fixing the cloth fell guide plate 7, place the cloth fell guide plate 7 between the left cloth fell guide plate 4 and the right cloth fell guide plate 5, then press the second pressure plate 83 against the upper side of the cloth fell guide plate 7, then put the third spring washer 82 on the second flat round head screw 81, pass the second flat round head screw 81 through the second pressure plate 83 and the left cloth fell guide plate 4 and the right cloth fell guide plate 5 and screw it onto the support block 2, so that the second pressure plate 83 can press the cloth fell guide plate 7 against the left cloth fell guide plate 4 and the right cloth fell guide plate 5, the inner second flat round head screw 81 can pass through the second pressure plate 83 and be directly screwed onto the support block 2, and the inner second pressure plate 83 can press the cloth fell guide plate 7 directly onto the support block 2.

[0023] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable cloth fell of an air jet loom, comprising a T-shaped iron and a support plate, characterized in that: There are multiple support plates, and the multiple support plates can be installed and removed by T-shaped irons; A first connecting mechanism, which can connect the T-shaped iron and the support plate, and is used to fix the support plate to the T-shaped iron or remove the support plate from the T-shaped iron; A left cloth fell guide plate, which can be mounted on the support plate, a right cloth fell guide plate is correspondingly provided on the left cloth fell guide plate, the right cloth fell guide plate can be mounted on the support plate, and both the left cloth fell guide plate and the right cloth fell guide plate can be removed from the support plate; A second connecting mechanism, which can connect the left cloth fell guide plate and the right cloth fell guide plate to the support plate, and is used for installing or removing the left cloth fell guide plate and the right cloth fell guide plate to the support plate; In the fell guide plate, it can be placed on the left side of the fell guide plate or on the upper right side of the fell guide plate; The third connecting mechanism can be threadedly connected to the support plate through the left and right cloth fell guide plates, and is used to press the cloth fell guide plates onto the left and right cloth fell guide plates. The third connecting mechanism on the inner side can directly press the cloth fell guide plates onto the support block.

2. The adjustable cloth fell of the air jet loom according to claim 1, characterized in that: The first connecting mechanism includes: a hexagon socket screw, a first spring washer and a first pressure plate. The first spring washer can be sleeved on the hexagon socket screw. The hexagon socket screw can pass through the first pressure plate to be threadedly connected to the support plate, so that the first pressure plate can press and fix the T-shaped iron and the support plate.

3. The adjustable cloth fell of the air jet loom according to claim 2, characterized in that: The second connecting mechanism includes: a first flat round head screw, a second spring washer and a flat washer. The second spring washer and the flat washer can be sleeved on the first flat round head screw. The first round head screw is used to fix the left and right cloth fell guide plates to the support block.

4. The adjustable cloth fell of the air jet loom according to claim 2, characterized in that: The third connecting mechanism includes: a second flat round head screw, a third spring washer and a second pressure plate. The third spring washer can be sleeved on the second flat round head screw. The second flat round head screw can pass through the second pressure plate and the support block for threaded connection, so that the second pressure plate can press the cloth fell guide plate to the left and upper right of the cloth fell guide plate. The inner second pressure plate can directly press the cloth fell guide plate onto the support block.

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