Yarn positioning device for carpet production

Abstract

The utility model discloses a yarn positioning device for carpet production, and relates to the field of yarn feeding in the yarn conveying process, the yarn positioning device comprises a fixed mounting plate, a vertical plate is integrally formed at one end of the fixed mounting plate, a sliding groove is formed in the vertical plate along the vertical direction of the vertical plate, a sliding block is slidably mounted on the inner wall of the sliding groove, and the sliding block is arranged in the sliding groove. An adjusting mechanism extending to the position below the fixed mounting plate is mounted at the top of the fixed mounting plate, the adjusting mechanism is used for driving the sliding block to move up and down, an adjusting plate is detachably connected to the front end of the sliding block through a connecting mechanism, and a ceramic yarn feeding nozzle is detachably connected to the interior of the lower portion of the adjusting plate. According to the ceramic yarn feeding nozzle, the adjusting mechanism is arranged, fine adjustment on the height of the ceramic yarn feeding nozzle can be achieved through the design of the adjusting mechanism, and therefore the purpose of convenient adjustment is achieved.

Description

Technical Field

[0001] This utility model relates to the field of yarn feeding in the yarn conveying process, specifically a yarn positioning device for carpet production. Background Technology

[0002] In the production process of carpets, yarn is used for weaving. During the weaving process, the yarn feeding device positions and guides the conveyed yarn, so that the yarn moves along a preset route.

[0003] In existing technologies, the height of the ceramic yarn feeder needs to be adjusted during the weaving process. In existing technologies, large-scale height adjustments are generally made by removing bolts, while fine adjustments require workers to make slow adjustments, which is inefficient. Utility Model Content

[0004] The purpose of this utility model is to provide a yarn positioning device for carpet production in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a yarn positioning device for carpet production, comprising a fixed mounting plate, one end of which is integrally formed with a vertical plate, the interior of which has a groove extending vertically along the vertical plate, a slider slidably mounted on the inner wall of the groove, an adjustment mechanism extending to the bottom of the fixed mounting plate being mounted on the top of the fixed mounting plate, the adjustment mechanism being used to drive the slider to move up and down, the front end of the slider being detachably connected to an adjustment plate via a connecting mechanism, and a ceramic yarn feeding nozzle being detachably connected to the interior of the lower part of the adjustment plate.

[0006] As a further embodiment of this utility model: the connecting mechanism includes multiple through holes that are equidistantly and vertically opened inside the adjusting plate, and a first threaded hole is opened inside the slider. A first fixing bolt passes through any one of the through holes and connects with the first threaded hole.

[0007] As a further embodiment of this utility model: the bottom end of the adjusting plate is provided with an upwardly recessed docking hole, and a connector is inserted into the inner wall of the docking hole. The connector is integrally formed on the top of the ceramic yarn feeding nozzle, and the inside of the connector is provided with a docking hole. The lower part of the adjusting plate is provided with a No. 2 threaded hole aligned with the docking hole, and a No. 2 fixing bolt passes through the docking hole and connects with the No. 2 threaded hole.

[0008] As a further embodiment of this utility model: the adjustment mechanism includes a support ear integrally formed with the fixed mounting plate at the lower back end of the vertical plate, an adjustment screw is rotatably installed between the fixed mounting plate and the support ear, and a connecting block is integrally formed at the back end of the slider, the connecting block being threadedly connected to the adjustment screw.

[0009] As a further improvement of this utility model: the top end of the adjusting screw is integrally formed with a hexagonal connector located above the fixed mounting plate.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. By setting an adjustment mechanism, the height of the ceramic yarn feeder can be finely adjusted, thus achieving the purpose of easy adjustment. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0014] Figure 3 This is a schematic diagram of the internal structure of this utility model.

[0015] In the diagram: 1. Fixed mounting plate; 2. Vertical plate; 3. Slide groove; 4. Slider; 5. Adjusting plate; 6. Through hole; 7. No. 1 fixing bolt; 8. Ceramic yarn feeder; 9. No. 2 fixing bolt; 10. Connecting block; 11. Support ear; 12. Adjusting screw; 13. Connector. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1-3 In this embodiment of the present invention, a yarn positioning device for carpet production includes a fixed mounting plate 1. One end of the fixed mounting plate 1 is integrally formed with a vertical plate 2. The interior of the vertical plate 2 is provided with a sliding groove 3 that runs vertically along the vertical plate 2. A slider 4 is slidably installed on the inner wall of the sliding groove 3. An adjustment mechanism extending to the bottom of the fixed mounting plate 1 is installed on the top of the fixed mounting plate 1. The adjustment mechanism is used to drive the slider 4 to move up and down. The front end of the slider 4 is detachably connected to an adjustment plate 5 through a connecting mechanism. A ceramic yarn feeding nozzle 8 is detachably connected to the interior of the lower part of the adjustment plate 5.

[0018] In this embodiment: First, when a large adjustment of the height of the ceramic yarn feeder 8 is required, the adjusting plate 5 is removed using a hex wrench. After removal, the adjusting plate 5 is moved up and down. After adjustment, the adjusting plate 5 is fixed back in place using a hex wrench. After the large adjustment is completed, when fine adjustment is made in the vertical direction, the adjusting mechanism is rotated. During the rotation, the slider 4 is driven to make fine adjustment in the vertical direction. The slider 4 can then drive the ceramic yarn feeder 8 to make fine adjustment in height through the adjusting plate 5.

[0019] Please refer to this carefully. Figure 1 , Figure 2 and Figure 3 The connecting mechanism includes multiple through holes 6 that are equidistantly vertically opened inside the adjusting plate 5, and a first threaded hole is opened inside the slider 4. A first fixing bolt 7 passes through any one of the through holes 6 and connects with the first threaded hole.

[0020] In this embodiment: when making a large-scale adjustment of the height of the adjusting plate 5, a hexagonal wrench is used to align with the hexagonal hole at the end of the first fixing bolt 7, and the first fixing bolt 7 is loosened and removed using the hexagonal wrench until the first fixing bolt 7 is removed. Then, the position of the adjusting plate 5 is adjusted. After the adjustment is completed, any one of the through holes 6 on the adjusting plate 5 is aligned with the first threaded hole. Then, the first fixing bolt 7 is re-passed through the through hole 6 and threaded into the first threaded hole, and tightened. At this time, the adjusting plate 5 has completed the large-scale adjustment in terms of installation height.

[0021] Please refer to this carefully. Figure 1 , Figure 2 and Figure 3 The bottom of the adjusting plate 5 has an upwardly recessed docking hole. A connector 13 is inserted into the inner wall of the docking hole. The connector 13 is integrally formed on the top of the ceramic yarn feeding nozzle 8. The connector 13 has a docking hole inside. The bottom of the adjusting plate 5 has a No. 2 threaded hole that is aligned with the docking hole. The No. 2 fixing bolt 9 passes through the docking hole and connects to the No. 2 threaded hole.

[0022] In this embodiment: After prolonged use, the continuously fed yarn comes into contact with and rubs against the yarn hole inside the ceramic yarn feeder 8, causing wear on the yarn hole. When replacement is needed, use a hex wrench to align with the hexagonal hole on the end of the second fixing bolt 9, and rotate the hex wrench until the second fixing bolt 9 is removed. At this point, the ceramic yarn feeder 8 can be pulled, causing the connector 13 to separate from the mating hole. Then, a new ceramic yarn feeder 8 can be replaced, and the new connector 13 can be reinserted into the mating hole and the second fixing bolt 9 tightened. At this point, the ceramic yarn feeder 8 is fixed.

[0023] Please refer to this carefully. Figure 1 , Figure 2 and Figure 3 The adjustment mechanism includes a support ear 11 integrally formed with the fixed mounting plate 1 at the lower back end of the vertical plate 2. An adjustment screw 12 is rotatably installed between the fixed mounting plate 1 and the support ear 11. A connecting block 10 is integrally formed at the back end of the slider 4. The connecting block 10 is threadedly connected to the adjustment screw 12. A hexagonal connector is integrally formed at the top of the adjustment screw 12 above the fixed mounting plate 1.

[0024] In this embodiment: when fine-tuning the height of the adjusting plate 5, a hex wrench is used to connect with a hexagonal connector and rotate the hex wrench. The hex wrench drives the adjusting screw 12 to rotate, and the rotating adjusting screw 12 drives the connecting block 10 to move up and down. The connecting block 10 can then drive the slider 4 to move up and down on the inner wall of the slide groove 3. The slider 4 can then drive the ceramic yarn feeding nozzle 8 to make fine-tuning in height through the adjusting plate 5.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A yarn positioning device for carpet production comprising a fixed mounting plate (1), characterized in that, One end of the fixed mounting plate (1) is integrally formed with a vertical plate (2), the inside of the vertical plate (2) is provided with a sliding groove (3) vertically arranged along the vertical plate (2), the inner wall of the sliding groove (3) is slidably provided with a sliding block (4), the top of the fixed mounting plate (1) is provided with an adjusting mechanism extending below the fixed mounting plate (1), the adjusting mechanism is used for driving the sliding block (4) to move up and down, the front end of the sliding block (4) is detachably connected with an adjusting plate (5) through a connecting mechanism, the lower inside of the adjusting plate (5) is detachably connected with a ceramic yarn feeding nozzle (8).

2. A yarn positioning device for carpet production according to claim 1, characterized in that, The connecting mechanism comprises a plurality of through holes (6) vertically arranged at equal intervals in the inside of the adjusting plate (5), the inside of the sliding block (4) is provided with a threaded hole, and a first fixed bolt (7) penetrates through any one of the through holes (6) and is connected with the threaded hole.

3. A yarn positioning device for carpet production as claimed in claim 1, characterized in that, The bottom end of the adjusting plate (5) is provided with an upwardly recessed butt joint hole, the inner wall of the butt joint hole is inserted with a plug (13), the plug (13) is integrally formed at the top of the ceramic yarn feeding nozzle (8), the inside of the plug (13) is provided with a butt joint hole, the lower side of the adjusting plate (5) is provided with a second threaded hole aligned with the butt joint hole, and a second fixed bolt (9) penetrates through the butt joint hole and is connected with the second threaded hole.

4. A yarn positioning device for carpet production as claimed in claim 2, wherein, The adjusting mechanism comprises a supporting lug (11) integrally formed below the back end of the vertical plate (2) of the fixed mounting plate (1), an adjusting screw (12) is rotatably arranged between the fixed mounting plate (1) and the supporting lug (11), the back end of the sliding block (4) is integrally formed with a connecting block (10), and the connecting block (10) is threadedly connected with the adjusting screw (12).

5. A yarn positioning device for carpet production as claimed in claim 4, characterized in that, The top end of the adjusting screw (12) is integrally formed with a hexagonal connector above the fixed mounting plate (1).

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