Yarn splitting tension device of high-speed tricot jacquard warp knitting machine
By designing a yarn split tension device including a mounting frame, side plate, tension rod, screw rod, moving block, drive motor, rotating motor, driving gear and driven gear, the problem of inconvenient adjustment of tension frame structure in the prior art is solved, flexible adjustment and fine adjustment of yarn tension is achieved, and the flexibility of the device is improved.
Patent Information
- Application Number
- CN202421580467.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-05
- Publication Date
- 2025-04-22
- Estimated Expiration
- 2034-07-05
AI Technical Summary
The existing warp knitting machine tension frame structure is relatively fixed, which is inconvenient to adjust the tension according to production needs later, resulting in poor use flexibility.
A yarn split tension device including a mounting frame, side plate, tension rod, screw rod, moving block, drive motor, rotating motor, driving gear and driven gear is designed. The height of the tension rod is adjusted through the screw rod and the moving block structure, and the angle of the adjustment rod is adjusted by the rotating motor and gear structure, so as to achieve fine adjustment of yarn tension.
It improves the flexibility of the device, facilitates the later adjustment of tension according to production needs, and enhances the flexibility and adaptability of the tension frame.
Smart Images
Figure CN222781774U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of warp knitting machines, in particular to a yarn separation tension device for a high-speed tricot jacquard warp knitting machine. Background Art
[0002] The method of knitting a fabric by feeding one or several groups of parallel yarns into all the working needles of the machine in the warp direction and forming loops at the same time is called warp knitting, and the fabric is called warp knitted fabric. The machine that completes this warp knitting is called a warp knitting machine. Warp knitting machines have a wide adaptability to raw materials and fabric varieties, and have a high machine productivity, so they have developed rapidly.
[0003] In the prior art, the structure of the tension frame of the warp knitting machine is generally fixed, which makes it inconvenient to adjust the tension according to production needs later, resulting in poor flexibility in the use of the device and inconvenience for later production use. Utility Model Content
[0004] The utility model aims to provide a yarn tension device for a high-speed tricot jacquard warp knitting machine, so as to solve the problem of inconvenience in adjusting the tension in the prior art.
[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:
[0006] The utility model discloses a yarn tension device for a high-speed tricot jacquard warp knitting machine, comprising a mounting frame, a side plate and a tension rod, wherein the number of the side plates is two, and the two side plates are respectively welded to the two ends of the upper surface of the mounting frame, and one surface of the two side plates is provided with a mounting groove, and the two mounting grooves are both equipped with screw rods, and the two screw rods are both screwed with moving blocks on the circumferential side surfaces, so as to facilitate the height adjustment of the tension rod, thereby facilitating the appropriate adjustment of the tension according to production requirements in the later stage, improving the use flexibility of the device, and facilitating the flexible use of the tension frame in the later stage, the tension rod is installed between the two moving blocks, and the two ends of the tension rod are both equipped with rotating sleeves, and the two rotating sleeves are rotatably matched with the circumferential side surfaces of the tension rod, and the circumferential side surfaces of the two rotating sleeves are both welded with driven gears.
[0007] Furthermore, a connecting plate is welded on one surface of the two rotating sleeves, an adjusting rod is welded between one surface of the two connecting plates, and the adjusting rod cooperates with the yarn.
[0008] Furthermore, the two screw rods are rotationally matched with the two installation grooves respectively, and the surfaces of the two moving blocks are slidingly matched with the two installation grooves.
[0009] Furthermore, one end of the two screw rods passes through the upper surface of the side plate, and one end of the two screw rods is embedded with a driving motor.
[0010] Furthermore, a through groove is provided on one side of one of the moving blocks, the through groove is communicated with the inside of the mounting groove, and a mounting frame is welded on one side of the moving block.
[0011] Furthermore, the installation frame is arranged inside the through slot, a rotating motor is embedded inside the installation frame, and a rotating shaft is embedded at one end of the rotating motor.
[0012] Furthermore, a driving gear is installed at one end of the rotating shaft, and the driving gear and the driven gear are meshed with each other, which facilitates the rotation of the rotating sleeve and the connecting plate, thereby facilitating the angle adjustment of the adjusting rod and fine-tuning the tension of the yarn, further improving the flexibility of the device when used.
[0013] Furthermore, a yarn guide plate is welded on the upper surface of the tension rod, and a plurality of yarn threading holes are arranged on one surface of the yarn guide plate, and the yarn threading holes cooperate with the yarn.
[0014] The utility model has the following beneficial effects:
[0015] 1. The utility model facilitates the adjustment of the height of the tension rod through the screw rod, the driving motor and the moving block structure, so that the tension can be properly adjusted according to the production requirements in the later stage, the flexibility of the device is improved, and the flexible use of the tension frame in the later stage is convenient.
[0016] 2. The utility model facilitates the rotation of the rotating sleeve and the connecting plate by rotating the motor, the driving gear and the driven gear structure, thereby facilitating the angle adjustment of the adjusting rod and fine-tuning the tension of the yarn, further improving the flexibility of the device when used.
[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0019] Figure 1 It is a structural schematic diagram of a yarn tension device of a high-speed tricot jacquard warp knitting machine of the utility model;
[0020] Figure 2 It is a right side structural schematic diagram of a yarn tension device of a high-speed tricot jacquard warp knitting machine of the utility model;
[0021] Figure 3It is a front structural schematic diagram of a yarn tension device of a high-speed tricot jacquard warp knitting machine of the utility model;
[0022] Figure 4 The utility model is a schematic diagram of the top view of the structure of a yarn separation tension device of a high-speed tricot jacquard warp knitting machine.
[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0024] 1. Mounting frame; 2. Side plate; 3. Mounting slot; 4. Screw rod; 5. Moving block; 6. Driving motor; 7. Tension rod; 8. Rotating sleeve; 9. Driven gear; 10. Through slot; 11. Mounting frame; 12. Rotating motor; 13. Rotating shaft; 14. Driving gear; 15. Connecting plate; 16. Adjusting rod; 17. Yarn guide plate; 18. Yarn threading hole. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limitations on the present invention.
[0027] See also Figure 1-Figure 4 As shown, the utility model is a yarn tension device for a high-speed tricot warp knitting machine, comprising a mounting frame 1, a side plate 2 and a tension rod 7. There are two side plates 2, which are respectively welded to the two ends of the upper surface of the mounting frame 1. A mounting groove 3 is arranged on one surface of the two side plates 2, and screw rods 4 are embedded in the two mounting grooves 3. Moving blocks 5 are screwed on the sides of the two screw rods 4 to facilitate the height adjustment of the tension rod 7, so as to facilitate the appropriate adjustment of the tension according to production requirements in the later stage, improve the use flexibility of the device, and facilitate the flexible use of the tension frame in the later stage. The tension rod 7 is embedded between the two moving blocks 5, and rotating sleeves 8 are embedded on both ends of the tension rod 7. The two rotating sleeves 8 are rotatably matched with the side surfaces of the tension rod 7. Driven gears 9 are welded on the side surfaces of the two rotating sleeves 8. Connecting plates 15 are welded on one surface of the two rotating sleeves 8. An adjusting rod 16 is welded between the surfaces of the two connecting plates 15, and the adjusting rod 16 cooperates with the yarn.
[0028] The two screw rods 4 are respectively rotatably matched with the two installation grooves 3, and one surface of the two moving blocks 5 is slidably matched with the two installation grooves 3. One end of the two screw rods 4 passes through the upper surface of the side plate 2, and one end of the two screw rods 4 is embedded with a driving motor 6.
[0029] A through slot 10 is provided on one side of a moving block 5, and the through slot 10 is connected to the inside of the mounting slot 3. A mounting frame 11 is welded on one side of the moving block 5, and the mounting frame 11 is arranged inside the through slot 10. A rotating motor 12 is installed inside the mounting frame 11, and a rotating shaft 13 is installed at one end of the rotating motor 12.
[0030] A driving gear 14 is installed at one end of the rotating shaft 13, and the driving gear 14 is meshed with the driven gear 9 to facilitate the rotation of the rotating sleeve 8 and the connecting plate 15, so as to facilitate the angle adjustment of the adjusting rod 16 and fine-tune the tension of the yarn, thereby further improving the flexibility of the device when used. A yarn guide plate 17 is welded on the upper surface of the tension rod 7, and a surface of the yarn guide plate 17 is provided with a plurality of yarn threading holes 18, and the yarn threading holes 18 cooperate with the yarn.
[0031] See also Figure 1-Figure 4 As shown, the utility model is a yarn tension device for a high-speed tricot jacquard warp knitting machine, and the method of using the utility model is as follows: through the structure of the screw rod 4, the driving motor 6 and the moving block 5, the height of the tension rod 7 is conveniently adjusted, so that it is convenient to properly adjust the tension according to production needs in the later stage, improve the use flexibility of the device, and facilitate the flexible use of the tension frame in the later stage; through the structure of the rotating motor 12, the driving gear 14 and the driven gear 9, the rotation of the rotating sleeve 8 and the connecting plate 15 is convenient, so that it is convenient to adjust the angle of the adjusting rod 16, and fine-tune the tension of the yarn, so as to further improve the flexibility of the device when used.
[0032] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0033] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A yarn tension device for a high-speed tricot jacquard warp knitting machine, comprising a mounting frame (1), a side plate (2) and a tension rod (7), characterized in that: The number of the side plates (2) is two, and the two side plates (2) are respectively welded to the two ends of the upper surface of the mounting frame (1); a mounting groove (3) is provided on one surface of the two side plates (2); a screw rod (4) is installed inside the two mounting grooves (3); a moving block (5) is screwed on the side surfaces of the two screw rods (4); the tension rod (7) is installed between the two moving blocks (5); a rotating sleeve (8) is installed at both ends of the tension rod (7); the two rotating sleeves (8) are rotatably matched with the side surfaces of the tension rod (7); and a driven gear (9) is welded on the side surfaces of the two rotating sleeves (8).
2. A yarn tension device for a high-speed tricot jacquard warp knitting machine according to claim 1, characterized in that: A connecting plate (15) is welded on one surface of the two rotating sleeves (8), an adjusting rod (16) is welded between one surface of the two connecting plates (15), and the adjusting rod (16) and the yarn cooperate with each other.
3. The yarn tension device of a high-speed tricot jacquard warp knitting machine according to claim 1, characterized in that: The two screw rods (4) are respectively rotationally matched with the two mounting grooves (3), and one surface of the two moving blocks (5) is slidingly matched with the two mounting grooves (3).
4. A yarn tension device for a high-speed tricot jacquard warp knitting machine according to claim 3, characterized in that: One end of the two screw rods (4) passes through the upper surface of the side plate (2), and one end of the two screw rods (4) is embedded with a driving motor (6).
5. The yarn tension device of a high-speed tricot jacquard warp knitting machine according to claim 3, characterized in that: A through slot (10) is provided on one side of the moving block (5), the through slot (10) is connected to the inside of the mounting slot (3), and a mounting frame (11) is welded on one side of the moving block (5).
6. A yarn tension device for a high-speed tricot jacquard warp knitting machine according to claim 5, characterized in that: The installation frame (11) is arranged inside the through slot (10), a rotating motor (12) is embedded inside the installation frame (11), and a rotating shaft (13) is embedded at one end of the rotating motor (12).
7. A yarn tension device for a high-speed tricot jacquard warp knitting machine according to claim 6, characterized in that: A driving gear (14) is mounted on one end of the rotating shaft (13), and the driving gear (14) and the driven gear (9) are meshed with each other.
8. The yarn tension device of a high-speed tricot jacquard warp knitting machine according to claim 1, characterized in that: A yarn guide plate (17) is welded on the upper surface of the tension rod (7), and a plurality of yarn threading holes (18) are arranged on one surface of the yarn guide plate (17), and the yarn threading holes (18) cooperate with the yarn.