Efficient energy-saving knitted fabric knitting device

Abstract

The utility model belongs to the field of knitting equipment, and particularly relates to an efficient energy-saving knitted fabric knitting device which comprises a rack installed on the knitting device, two guide rods are fixedly installed on the inner walls of the two sides of the rack, and a plurality of fixing rings are installed on the guide rods in a sliding mode. A fixing ring is fixedly installed on the rack, a yarn guiding ring used for guiding knitted fabric knitting yarn is fixedly installed on the top of the fixing ring, the same U-shaped plate is slidably installed on the inner walls of the two sides of the rack, the same pressing roller is rotatably installed on the inner walls of the two sides of the U-shaped plate, the same fixing plate is fixedly installed on the inner walls of the two sides of the rack, and a tensioning assembly is arranged between the fixing plate and the U-shaped plate; the tensioning assembly comprises a guide mechanism and a pressing mechanism. The yarn tension adjusting device is reasonable in design, the distance between every two adjacent yarn guide rings can be adjusted, the knitting requirements of different knitted fabrics can be met, and the purpose of adjusting the tension of yarns can be achieved by adjusting the elastic force of the compression spring.

Description

TECHNICAL FIELD

[0001] The utility model relates to braiding equipment technical field especially relates to a kind of high-efficiency energy-saving knitted fabric braiding device. BACKGROUND

[0002] Knitted fabric is the fabric formed by the bending of yarn by knitting needle and interlocking, divided into warp-knitted fabric and weft-knitted fabric, and knitted fabric has the characteristics of softness, moisture absorption, air permeability, sweat absorption and warmth retention.

[0003] At present, the Chinese patent with the publication number CN216838441U announces a warp knitting machine for knitted fabric production, which comprises support legs, a desktop, a braiding head, bearing supports, support rollers, a cutting mechanism and a feeding mechanism. The support legs are arranged below the desktop, and the braiding head is arranged above the desktop. A plurality of support rollers are arranged at the front of the braiding head, and the ends of the support rollers are provided with bearing supports. The cloth is stretched and flattened by the support rollers. The connecting frame is moved by the first hydraulic cylinder. The cloth is moved by the optical axis. The sliding seat is moved by the servo motor and the ball screw. The connecting plate and the cutter are moved by the air cylinder to cut the cloth. The driving roller is rotated by the driving motor to rotate the finished product placing shaft. The push plate is moved by the second hydraulic cylinder. The pressure spring functions as a shock absorber to prevent the finished product placing roller from flying out, which can reduce manual operation and improve production efficiency.

[0004] In actual use, it is found that when knitting knitted fabric, yarn needs to be transported and guided. The position of the traditional guide ring is fixed and cannot be adjusted according to needs. The transported yarn lacks a mechanism to maintain good tension, which can cause the yarn to loosen and reduce the quality of the knitted fabric, which is inconvenient for people to use. Therefore, we propose a high-efficiency energy-saving knitted fabric braiding device to solve the above problems. Utility model content

[0005] The utility model aims at solving the shortcomings in the prior art and provides a high-efficiency energy-saving knitted fabric braiding device.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A high-efficiency energy-saving knitted fabric braiding device comprises a rack mounted on the braiding device, two guide rods fixedly installed on the inner walls of the two sides of the rack, a plurality of fixed rings slidably installed on the guide rods, a wire guide ring fixedly installed on the top of the fixed ring for guiding the knitting of knitted fabric, a U-shaped plate slidably installed on the inner walls of the two sides of the rack, a compression roller rotatably installed on the inner walls of the two sides of the U-shaped plate, a fixed plate fixedly installed on the inner walls of the two sides of the rack, and a tensioning assembly arranged between the fixed plate and the U-shaped plate.

[0008] Preferably, the tensioning assembly comprises a guiding mechanism and a pressing mechanism, the guiding mechanism comprises a moving hole, a moving rod and a top plate, the moving hole is arranged on the fixed plate, the moving rod is slidably arranged in the moving hole, the bottom end of the moving rod is fixedly arranged on the U-shaped plate, and the top ends of the plurality of moving rods are fixedly arranged with the same top plate.

[0009] Preferably, the pressing mechanism comprises an adjusting plate and a compression spring, the adjusting plate is slidably arranged on the plurality of moving rods, a fixing mechanism is arranged between the adjusting plate and the moving rod, the bottom end of the compression spring is fixedly arranged on the adjusting plate, and the top end of the compression spring is fixedly arranged on the fixed plate.

[0010] Preferably, the fixing mechanism comprises a fixing groove, a threaded hole one and a fixing bolt, the fixing groove is arranged on the two sides of the moving rod, the threaded hole one is arranged on the adjusting plate, the fixing bolt is threadedly arranged in the threaded hole one, and the fixing bolt is matched with the corresponding fixing groove.

[0011] Preferably, the adjusting plate is arranged with a guide hole, the adjusting plate is sleeved on the moving rod through the guide hole, and the threaded hole one is in communication with the guide hole.

[0012] Preferably, the fixing ring is arranged with a locking mechanism, and the locking mechanism is matched with the guide rod.

[0013] Preferably, the locking mechanism comprises a threaded hole two and a locking bolt, the threaded hole two is arranged on the inner wall of the bottom of the fixing ring, the locking bolt is threadedly arranged in the threaded hole two, and the locking bolt is in close contact with the guide rod.

[0014] Preferably, the number of the plurality of fixing grooves arranged on the same side is three to five, and the three to five fixing grooves are equidistantly arranged.

[0015] The utility model discloses the beneficial effect of:

[0016] 1, through the locking bolt can fix and remove the fixed ring, through the movement fixed ring, the fixed ring can drive the lead ring to move, thereby can adjust the interval between the two lead rings of adjacent, can satisfy different knitted fabric weaving demand;

[0017] 2, when the knitting yarn for knitting is threaded through the corresponding two lead rings, at this moment, the compression spring is pressed down under the elastic force, and the compression spring can extrude the yarn downward, so that the yarn can be automatically tensioned, and the knitting yarn is prevented from loosening.

[0018] 3, through the fixed bolt, threaded hole one, fixed groove cooperation, thereby realizing the purpose of fixed and release of the adjusting plate, by moving the adjusting plate, the adjusting plate can compress the compression spring, by adjusting the elastic force of the compression spring, thereby the purpose of adjusting the tension of the yarn. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 A three-dimensional structure schematic diagram of the high-efficiency energy-saving knitted fabric weaving device is provided for the utility model;

[0020] Figure 2 A sectional view three-dimensional structure schematic diagram of the high-efficiency energy-saving knitted fabric weaving device is provided for the utility model;

[0021] Figure 3 A part structure schematic diagram of the high-efficiency energy-saving knitted fabric weaving device is provided for the utility model;

[0022] Figure 4 A part structure schematic diagram of the high-efficiency energy-saving knitted fabric weaving device is provided for the utility model.

[0023] In the drawing: 1, rack; 2, guide rod; 3, fixed ring; 4, wire guide ring; 5, U-shaped plate; 6, compression roller; 7, fixed plate; 8, moving hole; 9, moving rod; 10, top plate; 11, adjusting plate; 12, compression spring; 13, fixed groove; 14, threaded hole one; 15, fixed bolt; 16, threaded hole two; 17, locking bolt. DETAILED DESCRIPTION

[0024] The technical scheme of the utility model will be described below in connection with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] REFERENCE Figures 1-4The utility model provides a kind of high-efficient energy-saving knitted fabric weaving device, including the rack 1 installed on weaving device, two guide rods 2 are fixedly installed on the inner wall of the both sides of rack 1, a plurality of fixed rings 3 are slidably installed on guide rod 2, yarn guide for knitted fabric weaving is fixedly installed on the top of fixed ring 3, the same U-shaped plate 5 is slidably installed on the inner wall of the both sides of rack 1, the same compression roller 6 is rotatably installed on the inner wall of the both sides of U-shaped plate 5, the same fixed plate 7 is fixedly installed on the inner wall of the both sides of rack 1, and tensioning assembly is arranged between fixed plate 7 and U-shaped plate 5, and tensioning assembly includes guide mechanism and compression mechanism, guide mechanism includes moving hole 8, moving rod 9 and top plate 10, moving hole 8 is opened in fixed plate 7, moving rod 9 is slidably installed in moving hole 8, the bottom of moving rod 9 is fixedly installed on U-shaped plate 5, and the top of a plurality of moving rods 9 is fixedly installed with the same top plate 10, by being provided with moving rod 9 and moving hole 8, U-shaped plate 5 can be guided in vertical direction, to realize the purpose that U-shaped plate 5 moves stably in vertical direction.

[0026] In the embodiment, the compression mechanism includes an adjusting plate 11 and a compression spring 12, the adjusting plate 11 is slidably sleeved on the plurality of moving rods 9, a fixing mechanism is arranged between the adjusting plate 11 and the moving rods 9, the bottom end of the compression spring 12 is fixedly installed on the adjusting plate 11, and the top end of the compression spring 12 is fixedly installed on the fixed plate 7. The compression roller 6 is pressed downward by the elastic force of the compression spring 12, so that the yarn can be automatically tensioned, and the loosening of the knitting yarn during knitting is avoided.

[0027] In the embodiment, the fixing mechanism includes a fixed groove 13, a threaded hole one 14 and a fixed bolt 15, the fixed groove 13 is opened on the both sides of the moving rod 9, more specifically, the number of the plurality of fixed grooves 13 on the same side is set to three to five, and the three to five fixed grooves 13 are equidistantly arranged, the threaded hole one 14 is opened on the adjusting plate 11, the fixed bolt 15 is threadedly installed in the threaded hole one 14, and the fixed bolt 15 is matched with the corresponding fixed groove 13, more specifically, the adjusting plate 11 is sleeved on the moving rod 9 through the guide hole, the threaded hole one 14 is in communication with the guide hole, by rotating the fixed bolt 15, the fixed bolt 15 moves while rotating under the action of the threaded hole one 14, the fixed bolt 15 can be inserted into or separated from the fixed groove 13, so as to realize the purpose of fixing and releasing the adjusting plate 11.

[0028] In the embodiment, the locking mechanism is arranged on the fixed ring 3 and is matched with the guide rod 2, the locking mechanism comprises a second threaded hole 16 and a locking bolt 17, the second threaded hole 16 is arranged on the inner wall of the bottom of the fixed ring 3, the locking bolt 17 is threadedly arranged in the second threaded hole 16, the locking bolt 17 is in close contact with the guide rod 2, and the fixed ring 3 can be fixed and released by arranging the locking bolt 17.

[0029] In the utility model, the locking bolt 17 is rotated, the locking bolt 17 is moved under the action of the second threaded hole 16, the fixed ring 3 can be fixed and released, the fixed ring 3 can drive the wire ring 4 to move by moving the fixed ring 3, the spacing between the two adjacent wire rings 4 can be adjusted, different knitting requirements can be met, when the knitting yarn penetrates the corresponding two wire rings 4, the compression spring 12 is compressed under the elastic force, the yarn can be automatically tensioned by the downward extrusion of the compression roller 6, the yarn loosening of the knitting yarn is avoided, the fixed bolt 15 is rotated, the fixed bolt 15 is moved under the action of the first threaded hole 14, the fixed bolt 15 can be inserted into or separated from the fixed groove 13, the adjustment plate 11 can be fixed and released, the adjustment plate 11 can compress the compression spring 12 by moving the adjustment plate 11, the tension of the yarn can be adjusted by adjusting the elastic force of the compression spring 12.

[0030] The efficient and energy-saving knitting fabric weaving device is described in detail. The principles and implementation modes of the utility model are described in the embodiments, and the above embodiment is only used to help understand the method and core idea of the utility model. It should be pointed out that, for ordinary skilled persons in the technical field, the utility model can be improved and modified without departing from the principles of the utility model, and these improvements and modifications also fall within the protection scope of the utility model claims.

Claims

1. A high efficiency energy saving knitted fabric knitting device, characterized by, The utility model provides a knitting machine, including the frame (1) installed on the weaving device, two guide rods (2) are fixedly installed on the both sides inner wall of frame (1), a plurality of fixed rings (3) are slidably installed on the guide rod (2), the top of fixed ring (3) is fixedly installed with the guide wire ring (4) for the yarn guide of knitting cloth weaving, The same U-shaped plate (5) is slidably installed on the both sides inner wall of frame (1), the same compression roller (6) is rotatably installed on the both sides inner wall of U-shaped plate (5), the same fixed plate (7) is fixedly installed on the both sides inner wall of frame (1), and the tensioning assembly is arranged between the fixed plate (7) and the U-shaped plate (5).

2. The high-efficiency energy-saving knitted fabric knitting device according to claim 1, characterized in that, The tensioning assembly comprises a guide mechanism and a compression mechanism, the guide mechanism comprises a moving hole (8), a moving rod (9) and a top plate (10), the moving hole (8) is formed in the fixed plate (7), the moving rod (9) is slidably installed in the moving hole (8), the bottom end of the moving rod (9) is fixedly installed on the U-shaped plate (5), and the top ends of the plurality of moving rods (9) are fixedly installed with the same top plate (10).

3. The high-efficiency energy-saving knitted fabric knitting device according to claim 2, characterized in that, The compression mechanism comprises an adjusting plate (11) and a compression spring (12), the adjusting plate (11) is slidably sleeved on the plurality of moving rods (9), the fixed mechanism is arranged between the adjusting plate (11) and the moving rod (9), the bottom end of the compression spring (12) is fixedly installed on the adjusting plate (11), and the top end of the compression spring (12) is fixedly installed on the fixed plate (7).

4. The high-efficiency energy-saving knitted fabric knitting device according to claim 3, characterized in that, The fixed mechanism comprises a fixed groove (13), a threaded hole (14) and a fixed bolt (15), the fixed groove (13) is formed on the both sides of the moving rod (9), the threaded hole (14) is formed in the adjusting plate (11), the fixed bolt (15) is threadedly installed in the threaded hole (14), and the fixed bolt (15) is matched with the corresponding fixed groove (13).

5. The high efficiency energy saving knitted fabric knitting device according to claim 4, wherein, The adjusting plate (11) is provided with a guide hole, and the adjusting plate (11) is sleeved on the moving rod (9) through the guide hole, and the threaded hole (14) is in communication with the guide hole.

6. The high efficiency energy saving knitted fabric knitting device according to claim 1, wherein, The fixed ring (3) is provided with a locking mechanism matched with the guide rod (2).

7. The high-efficiency energy-saving knitted fabric knitting device according to claim 6, characterized in that, The locking mechanism comprises a threaded hole (16) and a locking bolt (17), the threaded hole (16) is formed in the bottom inner wall of the fixed ring (3), the locking bolt (17) is threadedly installed in the threaded hole (16), and the locking bolt (17) is in close contact with the guide rod (2).

8. The high efficiency energy saving knitted fabric knitting device according to claim 4, wherein, The number of the plurality of fixed grooves (13) located on the same side is three to five, and the three to five fixed grooves (13) are equidistant.

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