High-precision fabric knitting machine

Abstract

The utility model relates to the field of textile equipment, and discloses a high-precision fabric knitting machine which comprises a fixing frame, the top of the fixing frame is rotatably connected with an operation table, the top of the operation table is provided with a plurality of first motors, and the driving ends of the first motors are fixedly connected with driving gears. The top of the operation table is rotatably connected with a plurality of driven gears, the top of the driving gear and the tops of the driven gears are fixedly connected with a limiting disc, the middle of the driving gear is fixedly connected with a first adjusting rotary disc, the middle of the driven gear is fixedly connected with a second adjusting rotary disc, and the interior of the limiting disc is slidably connected with a first weaving rod. According to the weaving device, threads can be precisely woven through the first weaving rod, the second weaving rod and the third weaving rod, the tension in the weaving process can be adjusted when the first weaving rod, the second weaving rod and the third weaving rod rotate along the limiting disc, the breakage and winding phenomena are avoided, the collecting barrel can be replaced, and woven materials can be conveniently collected.

Description

Technical Field

[0001] The utility model relates to the field of textile equipment, in particular to a high-precision fabric knitting machine. Background Art

[0002] A high-precision fabric weaving machine is a technology used to produce fabrics, covering the entire process from yarn preparation to finished fabrics. Composite fabrics are a new type of material made by bonding one or more layers of textile materials, non-woven materials and other functional materials. They are suitable for making textiles such as sofas and clothing. They are one of the indispensable fabrics for people's home life. In the textile industry, the quality and precision of fabrics are important criteria for measuring product value.

[0003] In the prior art, some fabric weaving machines typically utilize a set of mechanical components to weave yarns into fabric. However, these machines often have difficulty maintaining weaving consistency and precision when operating at high speeds, resulting in uneven quality of the finished products, affecting production efficiency and fabric quality. Therefore, a high-precision fabric weaving machine is proposed to address the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a high-precision fabric knitting machine aimed at improving the problem in the prior art that it is often difficult to maintain the consistency and accuracy of knitting when running at high speed, resulting in uneven quality of finished products.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The top of the fixing frame is rotatably connected to the operating table, and the top of the operating table is provided with multiple motors 1, and the driving end of the motor 1 is fixedly connected to the driving gear, and the top of the operating table is rotatably connected to multiple driven gears, and the top of the driving gear is fixedly connected to the limiting disk at the middle of the driving gear, and the adjusting dial 1 is fixedly connected to the middle of the driven gear. The adjusting dial 2 is fixedly connected to the adjusting dial 2, the inner side of the limiting disk is slidably connected to the weaving rod 1, the outer side of the adjusting dial 1 is slidably connected to the weaving rod 2, and the outer side of the adjusting dial 2 is slidably connected to the weaving rod 3. The left and right sides of the top of the fixing frame are fixedly connected to the connecting column, and the adjacent sides of the two connecting columns are rotatably connected to the support rod 1. The right side of the support rod 1 is provided with a transmission assembly, and the transmission assembly can drive the support rod 1 to rotate, and the rear side of the fixing frame is rotatably connected to the support rod 2, and the support rod 2 is provided with a mounting assembly on the outside, and the mounting assembly is convenient for parts installation;

[0007] As a further description of the above technical solution:

[0008] The transmission assembly includes an active roller, the middle portion of the active roller is fixedly connected to the right outer side of the support rod 1, a rotating belt is sleeved on the outer side of the active roller, the right side of the fixed frame is fixedly connected to a support plate, a second motor is installed on the top of the support plate, a driving end of the second motor is fixedly connected to the right end of the second support rod, a driven roller is fixedly connected to the right side of the second support rod, and the inner wall of the other end of the rotating belt is sleeved on the outside of the driven roller;

[0009] As a further description of the above technical solution:

[0010] The outer teeth of the driving gear are meshed with the outer teeth of the driven gear, the bottom of the second weaving rod is slidably connected to the inner wall of the limiting plate, and the bottom of the third weaving rod is slidably connected to the inner wall of the limiting plate;

[0011] As a further description of the above technical solution:

[0012] The middle part of the support rod 1 is fixedly connected to a reel, the left end of the support rod 2 is detachably connected to the left side of the fixing frame, and the outside of the support rod 2 is slidably connected to a collecting cylinder;

[0013] As a further description of the above technical solution:

[0014] The mounting assembly includes two sealing rings, the inner portions of the two sealing rings are slidably connected to the outer portion of the second support rod, the outer portion of the second support rod is slidably connected to two rubber glands, and the outer portion of the second support rod is slidably connected to two anti-slip gear rings;

[0015] As a further description of the above technical solution:

[0016] One of the anti-slip tooth pressure covers is fixedly connected to the right side of the outer side of the second support rod, and another anti-slip tooth pressure cover is slidably connected to the left side of the outer side of the second support rod. The inner threads of the anti-slip tooth pressure cover are connected to a plurality of bolts, and the outer threads of the bolts are connected to nuts;

[0017] As a further description of the above technical solution:

[0018] The outer portion of the sealing ring is slidably connected to the interior of the collecting cylinder, the outer portion of the anti-slip gear ring contacts the inner portion of the rubber pressure cover, and the outer portion of the anti-slip gear ring contacts the inner portion of the anti-slip gear pressure cover;

[0019] As a further description of the above technical solution:

[0020] The four corners of the bottom end of the fixing frame are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with anti-slip pads.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by starting the motor 1, the driving gear rotates under the drive of the motor 1, and the rotation of the driving gear drives the driven gear, thereby realizing the rotation of the adjusting dial 1 and the adjusting dial 2. The threads can be precisely woven through the weaving rods 1, 2 and 3. As the weaving rods 1, 2 and 3 rotate along the limit disk, the tension in the weaving process can be adjusted to avoid breakage and entanglement.

[0023] 2. In the present invention, the left end of the second support rod is removed and the collecting cylinder is installed on the outside of the second support rod. Then, the sealing ring and the anti-slip gear ring are placed on the left and right sides of the collecting cylinder in turn, and the anti-slip gear pressure cover is fixed with bolts. In this way, the collecting cylinder can be replaced, which is convenient for collecting the woven materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a high-precision fabric knitting machine proposed in the utility model;

[0025] Figure 2 This is a structural schematic diagram of an operating table of a high-precision fabric knitting machine proposed in the utility model;

[0026] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0027] Figure 4 This is a schematic structural diagram of a collecting drum of a high-precision fabric knitting machine proposed in the present invention;

[0028] Figure 5 for Figure 4 Enlarged view of point B in the middle.

[0029] Legend:

[0030] 1. Fixed frame; 2. Operating table; 3. Motor 1; 4. Driving gear; 5. Driven gear; 6. Limit plate; 7. Adjustment dial 1; 8. Adjustment dial 2; 9. Weaving rod 1; 10. Weaving rod 2; 11. Weaving rod 3; 12. Support rod 1; 13. Driving roller; 14. Rotating belt; 15. Motor 2; 16. Support rod 2; 17. Driven roller; 18. Collecting cylinder; 19. Sealing ring; 20. Rubber pressure cover; 21. Anti-skid gear ring; 22. Anti-skid gear pressure cover; 23. Bolt. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figures 1 to 3 The utility model provides an embodiment: a high-precision fabric knitting machine, including a fixed frame 1, which is the basic frame of the entire knitting machine. It provides stable support and connection points to ensure the stability of the machine during operation. The four corners of the bottom end of the fixed frame 1 are fixedly connected with support legs, and the bottoms of the support legs are fixedly connected with anti-slip pads. The bottoms of the support legs are fixedly connected with anti-slip pads to increase friction and prevent the machine from sliding during operation. The top of the fixed frame 1 is rotatably connected to an operating table 2. The design of the operating table 2 allows the user to easily control the operation and stop of the machine. A plurality of motors 3 are installed on the top of the operating table 2. The driving end of the motor 3 is fixedly connected to a driving gear 4. A plurality of motors 3 are installed on the top of the operating table 2, which is the power source for driving the driving gear 4 to rotate.

[0033] The top of the operating table 2 is rotatably connected to a plurality of driven gears 5. The outer teeth of the driving gear 4 are meshed with the outer teeth of the driven gear 5. The outer teeth of the driving gear 4 are meshed with the outer teeth of the driven gear 5. Driven by the motor 3, the driving gear 4 can drive the driven gear 5 to rotate. The top of the driving gear 4 and the top of the driven gear 5 are fixedly connected to a limit plate 6 for limiting the motion range of the weaving rod. The middle part of the driving gear 4 is fixedly connected to an adjusting dial 1 7, and the middle part of the driven gear 5 is fixedly connected to an adjusting dial 2 8. As the driving gear 4 and the driven gear 5 rotate, The inner part of the limiting disk 6 is slidingly connected to the weaving rod 1 9, and the outer part of the adjusting dial 1 7 is slidingly connected to the weaving rod 2 10. The bottom of the weaving rod 2 10 is slidingly connected to the inner wall of the limiting disk 6, and the outer part of the adjusting dial 2 8 is slidingly connected to the weaving rod 3 11. The bottom of the weaving rod 2 10 is slidingly connected to the inner wall of the limiting disk 6. It is the part that actually weaves the thread, and they are slidingly connected to the inside of the limiting disk 6. As the adjusting dial 1 7 and the adjusting dial 2 8 rotate, the weaving rod 1 9, the weaving rod 2 10, and the weaving rod 2 10 rotate along the inner wall of the limiting disk 6 to realize the weaving of the thread.

[0034] The left and right sides of the top of the fixed frame 1 are fixedly connected with connecting columns, and the adjacent sides of the two connecting columns are rotatably connected to a support rod 12, and the middle part of the support rod 12 is fixedly connected to a reel, and the middle part of the support rod 12 is fixedly connected to a reel for winding the line to be woven, and a transmission assembly is provided on the right side outside of the support rod 12, and a transmission assembly is provided on the right side outside of the support rod 12. The transmission assembly can drive the support rod 12 to rotate, so as to disperse and wind the line onto the weaving rod, and the transmission assembly can drive the support rod 12 to rotate, and the transmission assembly includes an active roller 13, and the middle part of the active roller 13 is fixedly connected to the right side outside of the support rod 12. Through the action of the transmission assembly, the support rod 12 can be driven to rotate, and a rotating belt 14 is provided on the outside of the active roller 13. The right side of the fixed frame 1 is fixedly connected to a support plate.

[0035] A second motor 15 is installed on the top of the support plate. When the second motor 15 is started, the rear side of the fixed frame 1 is rotatably connected to the second support rod 16. The left end of the second support rod 16 is detachably connected to the left side of the fixed frame 1. The driving end of the second motor 15 is fixedly connected to the right end of the second support rod 16. Driven by the second motor 15, the second support rod 16 rotates. During the rotation, the second support rod 16 drives the collecting drum 18 to continue to reel in the braided line. The right side of the second support rod 16 is fixedly connected to a driven roller 17. At the same time, the second support rod 16 drives the driven roller 17 to rotate. The inner wall of the other end of the rotating belt 14 is sleeved on the outside of the driven roller 17. During the rotation, the driven roller 17 drives the active roller 13 to rotate through the rotating belt 14.

[0036] Reference Figures 4 and 5 The outside of the support rod 16 is slidably connected to a collecting tube 18 for collecting the braided wire. A mounting assembly is provided on the outside of the support rod 16 for facilitating the installation of parts. The mounting assembly includes two sealing rings 19. The outside of the sealing ring 19 is slidably connected to the inside of the collecting tube 18. The inside of the two sealing rings 19 is slidably connected to the outside of the support rod 16. The sealing ring 19 is slidably connected to the inside of the collecting tube 18 and the outside of the support rod 16. The outside of the support rod 16 is slidably connected to two rubber pressure covers 20. The outside of the support rod 16 is slidably connected to two anti-slip tooth rings 21. The rubber pressure cover 20 and the anti-slip tooth ring 21 are also slidably connected to the outside of the support rod 16.

[0037] The outside of the anti-slip gear ring 21 is in contact with the inside of the rubber pressure cover 20, and one of the anti-slip gear pressure covers 22 is fixedly connected to the outside right side of the support rod 216, and another anti-slip gear pressure cover 22 is slidably connected to the outside left side of the support rod 21. The outside of the anti-slip gear ring 21 is in contact with the inside of the anti-slip gear pressure cover 22, and the internal threads of the anti-slip gear pressure cover 22 are connected with multiple bolts 23, and the external threads of the bolts 23 are connected with nuts. The anti-slip gear pressure cover 22 pushes the outside of the anti-slip gear ring 21 and is fixed by the bolts 23 through the collecting tube 18, the rubber pressure cover 20 and the anti-slip gear pressure cover 22 to facilitate the installation of parts and the replacement of the collecting tube 18.

[0038] Working principle: first, place the fixing frame 1 to a suitable position, then disperse the line on the support rod 12 and wind it around the outside of the weaving rod 1 9, the weaving rod 2 10 and the weaving rod 3 11, then wrap the other end of the line around the outside of the reel, and then wind it around the outside of the collecting cylinder 18, then start the motor 1 3, and the driving gear 4 rotates under the drive of the motor 1 3. When the driving gear 4 rotates, the driving gear 4 will drive the driven gear 5 to rotate. At the same time, the adjusting dial 1 7 will rotate with the driving gear 4, and the driven gear 5 will drive the adjusting dial 2 8 to rotate during the rotation. At this time, the adjusting dial 1 7 and the adjusting dial 2 8 respectively drive the internal weaving rod 1 9, the weaving rod 2 10 and the weaving rod 3 11 to rotate along the inner wall of the limit plate 6. As the weaving rod 1 9, the weaving rod 2 10 and the weaving rod 3 11 continue to rotate, the line can be woven.

[0039] After weaving is completed, motor 2 15 is started, and support rod 2 16 rotates under the drive of motor 2 15. During the rotation process, support rod 2 16 drives the collecting drum 18 to continue to reel in the woven thread. At the same time, support rod 2 16 drives the driven roller 17 to rotate. During the rotation process, the driven roller 17 drives the active roller 13 to rotate through the rotating belt 14. At this time, the active roller 13 drives the reel to rotate through support rod 12.

[0040] After the collection is completed, the left end of the support rod 2 16 is removed from the inside of the fixing frame 1, and then the bolts 23 on both sides of the collecting tube 18 are removed, and the collecting tube 18 can be removed. The new collecting tube 18 is put on the outside of the support rod 2 16 again, and the sealing ring 19 is pushed into the inside of the collecting tube 18. Then, the operating table 2 is pushed to the outside of the collecting tube 18, and the anti-slip gear ring 21 is pushed into the inside of the rubber pressure cover 20. Then, the anti-slip gear pressure cover 22 is pushed to the outside of the anti-slip gear ring 21, and the bolts 23 are used to pass through the collecting tube 18, the rubber pressure cover 20 and the anti-slip gear pressure cover 22 to fix them.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A high-precision fabric knitting machine, comprising a fixed frame (1), characterized in that: The top of the fixed frame (1) is rotatably connected to an operating table (2), and a plurality of motors (3) are installed on the top of the operating table (2). The driving end of the motor (3) is fixedly connected to a driving gear (4). The top of the operating table (2) is rotatably connected to a plurality of driven gears (5). The top of the driving gear (4) and the top of the driven gear (5) are fixedly connected to a limiting disk (6). The middle of the driving gear (4) is fixedly connected to an adjusting turntable (7). The middle of the driven gear (5) is fixedly connected to an adjusting turntable (8). The inside of the limiting disk (6) is slidably connected to a weaving rod (9). The outer side of the adjusting turntable (7) is slidably connected to the weaving rod (10), the outer side of the adjusting turntable (8) is slidably connected to the weaving rod (11), the top left and right sides of the fixed frame (1) are fixedly connected to connecting columns, the adjacent sides of the two connecting columns are rotatably connected to the support rod (12), the right side of the support rod (12) is provided with a transmission component, the transmission component can drive the support rod (12) to rotate, the rear side of the fixed frame (1) is rotatably connected to the support rod (16), the outer side of the support rod (16) is provided with an installation component, the installation component is convenient for parts installation.

2. A high-precision fabric knitting machine according to claim 1, characterized in that: The transmission assembly includes an active roller (13), the middle portion of the active roller (13) is fixedly connected to the right side of the support rod (12), the outer portion of the active roller (13) is sleeved with a rotating belt (14), the right side of the fixed frame (1) is fixedly connected to a support plate, the top of the support plate is equipped with a second motor (15), the driving end of the second motor (15) is fixedly connected to the right end of the second support rod (16), the right side of the second support rod (16) is fixedly connected to a driven roller (17), and the inner wall of the other end of the rotating belt (14) is sleeved on the outside of the driven roller (17).

3. The high-precision fabric knitting machine according to claim 1, characterized in that: The external teeth of the driving gear (4) and the external teeth of the driven gear (5) are meshed, the bottom of the second weaving rod (10) is slidably connected to the inner wall of the limiting plate (6), and the bottom of the third weaving rod (11) is slidably connected to the inner wall of the limiting plate (6).

4. The high-precision fabric knitting machine according to claim 2, characterized in that: The middle of the support rod 1 (12) is fixedly connected to a reel, the left end of the support rod 2 (16) is detachably connected to the left side of the fixing frame (1), and the outside of the support rod 2 (16) is slidably connected to a collecting cylinder (18).

5. The high-precision fabric knitting machine according to claim 4, characterized in that: The mounting assembly comprises two sealing rings (19), the inner portions of the two sealing rings (19) are slidably connected to the outer portions of the second support rod (16), the outer portions of the second support rod (16) are slidably connected to two rubber pressure covers (20), and the outer portions of the second support rod (16) are slidably connected to two anti-slip toothed rings (21).

6. The high-precision fabric knitting machine according to claim 5, characterized in that: The right side of the exterior of the second support rod (16) is fixedly connected to one of the anti-slip tooth pressure covers (22), and the left side of the exterior of the second support rod (16) is slidably connected to another of the anti-slip tooth pressure covers (22). The interior of the anti-slip tooth pressure covers (22) is threadedly connected to a plurality of bolts (23), and the exterior of the bolts (23) is threadedly connected to nuts.

7. The high-precision fabric knitting machine according to claim 6, characterized in that: The outside of the sealing ring (19) is slidably connected to the inside of the collecting tube (18), the outside of the anti-slip toothed ring (21) is in contact with the inside of the rubber pressure cover (20), and the outside of the anti-slip toothed ring (21) is in contact with the inside of the anti-slip toothed pressure cover (22).

8. The high-precision fabric knitting machine according to claim 1, characterized in that: The four corners of the bottom end of the fixing frame (1) are fixedly connected to support legs, and the bottoms of the support legs are fixedly connected to anti-slip pads.

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