Lightweight knitting structure of glove knitting machine
By using a lightweight knitting structure, front and rear triangular base plates, and a linkage structure, the number of drive components is reduced, achieving high-efficiency knitting in the glove machine. This solves the problems of heavy weight and low efficiency, and improves the convenience of maintenance.
Patent Information
- Application Number
- CN202520066837.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-01-13
AI Technical Summary
Existing glove machines have heavy knitting structures, low knitting efficiency, and are difficult to maintain, making them unsuitable for long-term use.
It adopts a lightweight knitting structure, reduces the drive structure through front and rear triangular base plates and linkage structure, and uses a motor to drive cams and push rods to move the density push foot up and down, linking the sealing triangle and lifting needle triangle to achieve efficient knitting.
It reduces the weight of the braided structure, improves braiding efficiency, reduces maintenance difficulty, and enables efficient and rapid braiding work.
Smart Images
Figure CN223660348U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a glove knitting equipment, especially a lightweight knitting structure of glove machine. BACKGROUND
[0002] Glove machine usually refers to a kind of machine capable of automatically cutting gloves, wherein, glove machine head knitting structure usually includes drive part responsible for transmitting power to the knitting part of glove machine by motor, speed reducer and the like;Then yarn is sent into knitting area from spool using yarn feeding system, to ensure the stable supply of yarn during knitting process;Then the knitting device core part of glove machine is used, according to the set knitting program, the knitting structure is controlled to knit yarn, so as to knit various patterns and structures.
[0003] At present, the knitting structure in glove machine drives knitting needle through cam system, executes the set knitting program, uses more cam structure, drives up and down through different function cams on needle butt of needle and needle, executes knitting action, cooperates with the linkage use of yarn nozzle to yarn and moves, forms yarn feeding and knitting, and then knits finger part, palm part, cuff part and other positions of glove.The knitting structure needs to use more drive structure when knitting, pushes up and down of different function cam structure, the weight of front and rear machine head of knitting structure is heavy, the efficiency of knitting is low, the maintenance difficulty is great, which is not conducive to long time use of knitting device.Based on the above reasons, it is necessary to design a lightweight linkage part structure, which can efficiently knit glove machine knitting structure. UTILITARY MODEL CONTENT
[0004] In view of the above problems existing in the prior art, the utility model aims at providing a lightweight knitting structure of glove machine, which realizes the purpose of efficient knitting of knitting structure.
[0005] To achieve the above object, the utility model technical scheme is as follows:
[0006] A lightweight knitting structure of glove machine, comprising front cam base plate and rear cam base plate arranged on front and rear machine heads, the front surface of the front cam base plate is provided with front intermediate cam, sealing cam, density cam and front needle lifting cam, and the back surface of the front cam base plate is provided with density push foot, first linkage structure, front needle lifting lever, sealing lever, second linkage structure and sealing compression spring, for linkage driving of density push foot to the front surface structure of front cam base plate;The front surface of the rear cam base plate is provided with rear intermediate cam, density cam and rear needle lifting cam, and the back surface of the rear cam base plate is provided with density push foot, first linkage structure, rear intermediate lever, rear needle lifting lever and second linkage structure, for linkage driving of density push foot to the front surface structure of rear cam base plate.
[0007] As preferred, the front and rear triangular bottom plates are in inverted V-shaped spacing, and the front and rear triangular bottom plates are adjacent to each other.
[0008] As preferred, the front triangular bottom plate is further provided with a front knitting cam, an elastic cam and a lifting cam, the front knitting cam is fixed on the front triangular bottom plate, and the elastic cam and the lifting cam are telescopically arranged on the front triangular bottom plate.
[0009] As preferred, the front intermediate cam is fixed on the front triangular bottom plate, the density pusher is rotatably arranged on the front triangular bottom plate, and the density pusher drives a first linkage structure, the density cam is slidably arranged on the front triangular bottom plate through the first linkage structure, the front lifting lever is rotatably arranged on the front triangular bottom plate, the front lifting lever is connected to a dead lever and a second linkage structure through the first linkage structure at both ends, the dead lever is provided with a dead spring at one end, the dead spring is mounted on the front triangular bottom plate through a cam base, and the dead cam is connected to the dead lever, and the front lifting cam is slidably arranged on the front triangular bottom plate through the second linkage structure.
[0010] As preferred, the dead cam is telescopically arranged on the front triangular bottom plate.
[0011] As preferred, the rear triangular bottom plate is further provided with a rear knitting cam, an elastic cam and a lifting cam, the rear knitting cam is fixed on the front triangular bottom plate, and the elastic cam and the lifting cam are telescopically arranged on the front triangular bottom plate.
[0012] As preferred, the density pusher is rotatably arranged on the rear triangular bottom plate, and the density pusher drives a first linkage structure, the density cam is slidably arranged on the rear triangular bottom plate through the first linkage structure, the first linkage structure is connected to a rear intermediate lever and a rear lifting lever through a same positioning shaft, the rear intermediate lever is connected to the rear intermediate cam through a bushing, and is used for retracting the front surface of the rear intermediate cam, and the rear lifting lever drives the rear lifting cam to slide on the rear triangular bottom plate through a second linkage structure.
[0013] As preferred, the first linkage structure comprises a tension spring and a hook arranged on the density cam.
[0014] As preferred, the second linkage structure comprises a second tension spring and a sliding seat.
[0015] Compared with the prior art, the light-weight braiding structure can reduce the weight of the braiding structure, use linkage structure to reduce the driving structure, and perform efficient and rapid braiding work. Through the driving of the motor in the braiding structure, the cam and the ejector rod can be used to push the density push foot up and down, drive the density triangle, and provide conditions for the use of the needle butt attached to the density triangle; through the cooperation of the first linkage structure and the second linkage structure, the density triangle can drive the sealing triangle and the front needle lifting triangle to cooperate, so that the sealing triangle is pressed down, and conditions are provided for the use of the needle butt attached to the sealing triangle; the front needle lifting lever is pressed down to provide conditions for the use of the needle butt attached to the front needle lifting triangle.
[0016] Similarly, through the use of the density push foot and the cooperation of the density push foot and the first linkage structure and the second linkage structure, the density triangle on the rear triangle base plate, the rear needle lifting lever and the rear intermediate lever can be pushed, and the rear intermediate triangle on the rear triangle base plate can be retracted, the rear needle lifting triangle is pressed down, conditions are provided for the use of the needle butt attached to the above-mentioned triangle structure, the front triangle base plate and the rear triangle base plate cooperate with the left and right movement of the machine head to realize the braiding program, and the braiding work is completed, the driving end of the braiding structure is reduced, the structure weight is reduced, and the braiding efficiency is improved.
[0017] It should be understood that the general description and detailed description herein are only exemplary and illustrative, but not for limiting the whole scope or all features of the disclosure.
[0018] The present application provides a variety of implementations or exemplary overview of the technology described in the disclosure, and is not a comprehensive disclosure of the whole scope or all features of the disclosed technology. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 It is the back structure explosion drawing of the light-weight braiding structure of the utility model;
[0020] Figure 2 It is the front structure explosion drawing of the light-weight braiding structure of the utility model;
[0021] Figure 3 It is the front structure schematic diagram of the front triangle base plate in the light-weight braiding structure of the utility model;
[0022] Figure 4 It is the back structure schematic diagram of the front triangle base plate in the light-weight braiding structure of the utility model;
[0023] Figure 5 It is the front structure schematic diagram of the rear triangle base plate in the light-weight braiding structure of the utility model;
[0024] Figure 6 It is the back structure schematic diagram of the rear triangle base plate in the light-weight braiding structure of the utility model.
[0025] Key reference numerals:
[0026] 1. Front triangle base plate; 2. Front needle triangle; 3. Elastic band triangle; 4. Cast-on triangle; 5. Front center triangle; 6. Closing triangle; 7. Gauge triangle; 8. Front needle lifter triangle; 9. Gauge pusher foot; 10. First linkage structure; 11. Front needle lifter lever; 12. Closing lever; 13. Second linkage structure; 14. Closing spring; 15. Triangle base; 20. Rear triangle base plate; 21. Rear center triangle; 22. Rear needle lifter triangle; 23. Rear center lever; 24. Rear needle lifter lever; 25. Rear needle triangle; 32. Positioning shaft; 31. Bushing; 101. Tension spring one; 102. Hook; 103. Tension spring two. Detailed Implementation
[0027] To make the objectives, technical solutions, and advantages of the embodiments of this disclosure clearer, the embodiments of this disclosure will be described in more detail below with reference to the accompanying drawings. Note: The described embodiments are only some, not all, of the embodiments of this disclosure. All other embodiments obtained by those skilled in the art based on the described embodiments of this disclosure without creative effort are within the scope of protection of this disclosure.
[0028] As attached Figure 1 To be continued Figure 6As shown, the lightweight knitting structure provided by the embodiment of this utility model is currently used in glove machine knitting systems where front and rear knitting structures are set on the front and rear heads. Through the multiple triangular structures set on the knitting structure and the cooperation between the structure and the head, the knitting structure can be easily made to carry out the knitting work. The knitting structure consists of a front triangular base plate 1 and a rear triangular base plate 20. The front of the front triangular base plate 1 has a front middle triangle 5, a sealing triangle 6, a density triangle 7, and a front lifting needle triangle 8. The back of the front triangular base plate 1 has a density push foot 9, a first linkage structure 10, a front lifting needle lever 11, a sealing lever 12, a second linkage structure 13, and a sealing spring 14. The sealing lever 12 is mounted on the front triangular base plate 1 via a sealing lever 12 seat. The motor in the knitting structure drives the cam to rotate, causing the push rod to move up and down, which in turn pushes the density push foot 9, driving the knitting structure of the front triangular base plate 1. Through the use of the density push foot 9, the front structure of the front triangular base plate 1 can be driven in a linkage manner, thereby driving the needle heels at different positions in the needle bed to perform knitting work. Next, the front of the rear triangle base plate 20 is provided with a rear middle triangle 21, a density triangle 7, and a rear needle lifting triangle 22. The back of the rear triangle base plate 20 is provided with a density push foot 9, a first linkage structure 10, a rear middle lever 23, a rear needle lifting lever 24, and a second linkage structure 13. When the rear triangle base plate 20 is in use, the drive structure motor in the knitting structure drives the cam to rotate at an angle, which drives the top rod to move up and down, thereby pushing the density push foot 9 to drive the knitting structure of the rear triangle base plate 20. Through the use of the density push foot 9, the front structure of the rear triangle base plate 20 can be driven in a linkage manner, thereby driving the needle heels at different positions in the needle bed to perform knitting work.
[0029] It is worth noting that, for example Figure 1 and 2 As shown, the front triangular base plate 1 and the rear triangular base plate 20 are arranged in an inverted V-shaped spacing on the front and rear heads, with an included angle of 90° between the two structures. The front triangular base plate 1 and the rear triangular base plate 20 are arranged adjacent to each other on one side of their front faces. The front lifting needle triangle 8 and the rear lifting needle triangle 22 on the two structures are set on the same side. The density push foot 9 on both structures is driven by a motor to rotate the cam, which drives the push rod to move up and down, providing kinetic energy for the use of the density push foot 9 and realizing the driving of the knitting structure.
[0030] And, as Figure 3 and 4As shown, in some embodiments, a front needle triangle 2, an elastic band triangle 3, and a starting triangle 4 are also provided on the front triangle base plate 1. The front needle triangle 2 is fixed on the front triangle base plate 1, while the elastic band triangle 3 and the starting triangle 4 are telescopically mounted on the front triangle base plate 1. The elastic band triangle 3 and the starting triangle 4 are used in conjunction with the left and right movement of the machine head to provide favorable conditions for the use of the knitting structure.
[0031] Furthermore, the front middle triangle 5 is fixed on the front triangle base plate 1, the density push foot 9 is rotatably mounted on the front triangle base plate 1, and the density push foot 9 drives the first linkage structure 10. The density triangle 7 is slidably mounted on the front triangle base plate 1 through the first linkage structure 10. The front lifting needle lever 11 is rotatably mounted on the front triangle base plate 1. The front lifting needle lever 11 is linked to the sealing lever 12 and the second linkage structure 13 at both ends of the first linkage structure 10. The end of the sealing lever 12 is provided with a sealing spring 14. The sealing spring 14 is mounted on the front triangle base plate 1 through the triangle seat 15, and the sealing triangle 6 is connected to the sealing lever 12. The front lifting needle triangle 8 is slidably mounted on the front triangle base plate 1 through the second linkage structure 13.
[0032] Among them, the density push foot 9 is connected to the sealing triangle 6, and the density triangle 7 is connected to the front lifting triangle 8. During the knitting process, when the density push foot 9 is lifted, the first linkage structure 10 can push the density triangle 7 to slide obliquely upward, providing conditions for the density triangle 7 to fit against the needle heel. The oblique upward sliding of the density triangle 7 can push the lifting lever to lift the sealing lever 12, causing the sealing triangle 6 to press down. The sealing triangle 6 is telescopically set on the front triangle base plate 1, providing conditions for the sealing triangle 6 to fit against the needle heel. The other end of the front lifting lever 11 can press down the front lifting triangle 8 through the linkage of the second linkage structure 13, providing a function for the movement of the front lifting triangle 8 and providing conditions for the lifting triangle to fit against the needle heel.
[0033] Similarly, in some embodiments, such as Figure 5 and 6 As shown, the front of the rear triangle base plate 20 can also be provided with a rear needle triangle 25, an elastic band triangle 3, and a starting triangle 4. The rear needle triangle 25 is fixed on the front triangle base plate 1, and the elastic band triangle 3 and the starting triangle 4 are telescopically set on the front triangle base plate 1. They are used in conjunction with the left and right movement of the machine head by the elastic band triangle 3 and the starting triangle 4, which provides favorable conditions for the use of the knitting structure.
[0034] Based on the above principle, the density push foot 9 can also drive multiple triangular structures on the rear triangular base plate 20 for use, such as... Figure 5 and 6As shown, the density push foot 9 is rotatably mounted on the rear triangular base plate 20, and the density push foot 9 drives the first linkage structure 10. The density triangle 7 is slidably mounted on the rear triangular base plate 20 through the first linkage structure 10. The first linkage structure 10 is linked to the rear middle lever 23 and the rear lifting needle lever 24 through the same positioning shaft 32. The rear middle lever 23 is connected to the rear middle triangle 21 through the bushing 31, and the bushing 31 is connected to the rear triangular base plate 20 through the triangle seat 15, so that the bushing 31 is lifted by the rear middle lever 23 for the front retraction of the rear middle triangle 21. The rear lifting needle lever 24 drives the rear lifting needle triangle 22 to slide on the rear triangular base plate 20 through the second linkage structure 13.
[0035] When the density push foot 9 on the rear triangle base plate 20 is lifted, it first pushes the first linkage structure 10, causing the density triangle 7 to slide obliquely upward, lifting the rear lifting pin lever 24. This allows the rear lifting pin lever 24 and the rear middle lever 23 to transmit power through the positioning shaft 32. The rear lifting pin lever 24 presses down the rear lifting pin triangle 22. The rear lifting pin lever 24, through the positioning shaft 32, links the rear middle lever 23 to change position, making it convenient for the rear middle lever 23 to use the bushing 31 to drive the rear middle triangle 21 to retract on the front of the rear triangle base plate 20, providing kinetic energy for the weaving of the rear triangle.
[0036] Among them, such as Figure 4 As shown, the first linkage structure 10 may include a tension spring 101 and a hook 102 disposed on the density triangle 7. The tension spring 101 is fixedly connected to the hook 102. The tail of the tension spring 101 is fixedly connected to the front triangle base plate 1 or the rear triangle base plate 20. When the density push foot 9 pushes, the tension spring 101 is pulled. When there is no pushing force on the density push foot 9, the tension spring 101 returns to its original position, causing the density triangle 7 to slide to the initial position, providing favorable conditions for the next use of the braided structure.
[0037] In some embodiments, such as Figure 6 As shown, the second linkage structure 13 can use a tension spring 103 and a slide block. One end of the tension spring 103 can be fixedly connected to the slide block, and the other end of the tension spring 103 is set on the front triangular base plate 1 or the rear triangular base plate 20. The slide block is fixedly connected to the front lifting pin triangle 8 or the rear lifting pin triangle 22. When the front lifting pin triangle 8 or the rear lifting pin triangle 22 is pushed by force, the slide block and the tension spring 103 can be pressed down to press down the front lifting pin triangle 8 and the rear lifting pin triangle 22 for use, providing favorable conditions for the use of the pin heel at this location.
[0038] Of course, the above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications are also considered to be within the protection scope of this utility model.
Claims
1. A lightweight knitting structure, comprising a front triangular base plate (1) and a rear triangular base plate (20) disposed on the front and rear knitting heads, characterized in that: The front of the front triangular base plate (1) is provided with a front middle triangle (5), a sealing triangle (6), a density triangle (7) and a front lifting pin triangle (8). The back of the front triangular base plate (1) is provided with a density push foot (9), a first linkage structure (10), a front lifting pin lever (11), a sealing lever (12), a second linkage structure (13) and a sealing compression spring (14), which are used for the linkage drive of the density push foot (9) on the front structure of the front triangular base plate (1). The front of the rear triangular base plate (20) is provided with a rear middle triangle (21), a density triangle (7) and a rear lifting pin triangle (22). The back of the rear triangular base plate (20) is provided with a density push foot (9), a first linkage structure (10), a rear middle lever (23), a rear lifting pin lever (24) and a second linkage structure (13), which are used for the linkage drive of the density push foot (9) on the front structure of the rear triangular base plate (20).
2. The lightweight woven structure as described in claim 1, characterized in that, The front triangular base plate (1) and the rear triangular base plate (20) are arranged in an inverted V-shape with their front and rear triangular base plates (20) adjacent to each other. The front lifting pin triangle (8) and the rear lifting pin triangle (22) are set on the same side.
3. The lightweight woven structure as described in claim 1, characterized in that, The front of the front triangular base plate (1) is also provided with a front knitting needle triangle (2), an elastic band triangle (3) and a starting needle triangle (4). The front knitting needle triangle (2) is fixed on the front triangular base plate (1), and the elastic band triangle (3) and the starting needle triangle (4) are telescopically arranged on the front triangular base plate (1).
4. The lightweight woven structure as described in claim 3, characterized in that, The front middle triangle (5) is fixed on the front triangle base plate (1). The density push foot (9) is rotatably mounted on the front triangle base plate (1), and the density push foot (9) drives the first linkage structure (10). The density triangle (7) is slidably mounted on the front triangle base plate (1) through the first linkage structure (10). The front lifting pin lever (11) is rotatably mounted on the front triangle base plate (1). The front lifting pin lever (11) is linked to the sealing lever (12) and the second linkage structure (13) at both ends through the first linkage structure (10). The sealing lever (12) is provided with a sealing spring (14) at its end. The sealing spring (14) is mounted on the front triangle base plate (1) through the triangle seat (15). The sealing triangle (6) is connected to the sealing lever (12). The front lifting pin triangle (8) is slidably mounted on the front triangle base plate (1) through the second linkage structure (13).
5. The lightweight woven structure as described in claim 4, characterized in that, The sealing triangle (6) is telescopically mounted on the front triangle base plate (1).
6. The lightweight woven structure as described in claim 1, characterized in that, The front of the rear triangular base plate (20) is also provided with a rear knitting needle triangle (25), an elastic band triangle (3) and a starting needle triangle (4). The rear knitting needle triangle (25) is fixed on the front triangular base plate (1), and the elastic band triangle (3) and the starting needle triangle (4) are telescopically set on the front triangular base plate (1).
7. The lightweight braided structure as described in claim 6, characterized in that, The density push foot (9) is rotatably mounted on the rear triangular base plate (20), and the density push foot (9) drives the first linkage structure (10). The density triangle (7) slides on the rear triangular base plate (20) through the first linkage structure (10). The first linkage structure (10) links the rear middle lever (23) and the rear lifting pin lever (24) through the same positioning shaft (32). The rear middle lever (23) is connected to the rear middle triangle (21) through the bushing (31) and is used for the front retraction of the rear middle triangle (21). The rear lifting pin lever (24) drives the rear lifting pin triangle (22) to slide on the rear triangular base plate (20) through the second linkage structure (13).
8. The lightweight braided structure as described in claim 1, characterized in that, The first linkage structure (10) includes a tension spring (101) and a hook (102) disposed on the density triangle (7).
9. The lightweight woven structure as described in claim 1, characterized in that, The second linkage structure (13) includes a tension spring (103) and a slide.