A one-piece glove computerized flat knitting machine cam plate

Abstract

The utility model discloses a computerized flat knitting machine triangular template of integrated glove, including the bottom plate, the upper end front side of bottom plate is provided with the needle turning triangle, the rear end of needle turning triangle is provided with the knitting triangle, the upper end of knitting triangle is firmly connected with dish mountain, the both sides of needle turning triangle are closely had the pilot mechanism, the top front end both sides of bottom plate are hopped and are connected with the upper protection mountain, the upper end both sides of bottom plate are rotatably connected with the needle returning mechanism, the upper end middle part of bottom plate is hopped and is connected with the middle protection mountain, the upper end rear side of bottom plate is hopped and has the lower protection mountain, through the pilot mechanism that sets up can make the equipment can effectively guide the movement track of needle head, ensure that needle head can accurate positioning in the process of weaving, avoid the situation of deviation or jam, through the needle returning mechanism that sets up can make the equipment can significantly improve the problem of needle returning triangle action inflexible in traditional equipment, the steel ball rolling connection between needle returning cylinder and needle returning cover, greatly reduced friction, make needle returning process more smooth.

Description

Technical Field

[0001] This utility model relates to the field of triangular template technology for computerized flat knitting machines, specifically a triangular template for an integrated glove. Background Technology

[0002] Flat knitting machine cam templates are commonly used in computerized flat knitting machines. Currently, most flat knitting machine cam templates require the separate installation of the push needle cam, auxiliary push needle cam, and return needle guide block during assembly. The assembly of these separate parts requires high precision and is difficult. If there are large errors during assembly, it will affect the knitting accuracy and lead to a reduction in knitting precision. In addition, the return needle guide block may also experience jamming during movement.

[0003] Patent CN213447527U discloses a flat knitting machine cam template with collar knitting function, including a base plate, a turning cam, a knitting cam, a bobbin cap, a return guide block, a guard bobbin, a return cam, a push cam, and a return guide block. All the turning cam, knitting cam, bobbin cap, return guide block, guard bobbin, return cam, push cam, and return guide block are mounted on the base plate. The bobbin cap is located below the knitting cam, and the knitting cam is located below the turning cam. Its structural features include a push cam limiting mechanism and a return drive mechanism. The push cam limiting mechanism is mounted on the push cam and the push cam is connected to the return guide block through the push cam limiting mechanism. The return drive mechanism is connected to the return guide block. The push cam includes a left push cam, a right push cam, a left auxiliary push cam, and a right auxiliary push cam.

[0004] Currently, the triangular template of the computer flat knitting machine for traditional one-piece gloves has problems when in use. Due to the lack of flexibility in the needle return triangle movement, it may experience jamming, wear and tear, short service life, difficulty in replacing worn parts, unstable operation, and low knitting accuracy. In addition, it often operates with high noise and low knitting accuracy, and needle collisions are common. Utility Model Content

[0005] The purpose of this utility model is to provide a triangular template for a computerized flat knitting machine for an integrated glove, in order to solve the problems mentioned in the background art. These problems include: the triangular template for an integrated glove on a computerized flat knitting machine is not flexible enough during use, which can cause jamming; it is prone to wear and has a short service life; the worn parts are difficult to replace; it is unstable in operation; it has low knitting precision; and in most cases, it is noisy and has low knitting precision, often resulting in needle collisions.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a triangular template for a computer flat knitting machine for an integrated glove, comprising a base plate, a turning-back triangle provided on the upper front side of the base plate, a knitting triangle provided at the rear end of the turning-back triangle, a disc guard fixed to the upper end of the knitting triangle, guide mechanisms closely attached to both sides of the turning-back triangle, upper guards bolted to both sides of the top front end of the base plate, a needle return mechanism rotatably connected to both sides of the upper end of the base plate, a middle guard bolted to the upper middle part of the base plate, and a lower guard bolted to the upper rear side of the base plate; The guiding mechanism includes a triangular bevel, the lower end of which is in close contact with both sides of the upper end of the base plate. A slider is provided at the lower end of the triangular bevel, and a movable block is provided at the lower end of the slider. A guide rod is fixedly connected to one end of the movable block. A return spring is sleeved on the outer wall of the guide rod. The other end of the return spring is in close contact with a guide seat. A guide hole is opened on the inner wall of the guide seat, and a bolt is inserted into the upper end of the guide seat.

[0007] Preferably, the lower end of the turning-back triangle is bolted to the upper front side of the base plate, and the front end of the knitting triangle is in close contact with the rear end of the turning-back triangle.

[0008] Preferably, the lower end of the angle triangle is fixedly connected to the upper end of the slider, and the lower end of the slider is fixedly connected to the upper end of the movable block.

[0009] Preferably, the outer wall of the slider is slidably connected to the inner walls of both sides of the base plate, and the upper end of the guide seat is detachably connected to the lower ends of both sides of the base plate.

[0010] Preferably, the needle-returning mechanism includes a needle-returning triangle, one end of which is rotatably connected to the upper sides of the base plate, and the other end of which is provided with a needle-returning cylinder. The bottom of the outer wall of the needle-returning cylinder is provided with an outer groove, and a needle-returning sleeve is fitted onto the outer wall of the needle-returning cylinder. A steel ball is rotatably connected to the inner side wall of the needle-returning sleeve, and a ring is fixedly connected to the outer side wall of the needle-returning sleeve. A needle-returning seat is movably connected to the outer side wall of the needle-returning sleeve, and a needle-returning hole is provided through the inner wall of the needle-returning seat. An inner groove is embedded in the middle of the inner wall of the needle-returning hole.

[0011] Preferably, the other end of the needle-returning triangle is fixedly connected to the upper end of the needle-returning cylinder, and the bottom of the outer wall of the needle-returning cylinder is embedded and connected to the inner wall of the outer groove.

[0012] Preferably, the upper end of the needle return seat is bolted to the lower end of the base plate, and the ring on the needle return sleeve is slidably connected to the inner wall of the inner groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. The set guide mechanism can effectively guide the movement trajectory of the needle, ensuring that the needle can be accurately positioned during the knitting process and avoiding deviation or jamming. The slider and the moving block are closely matched and can achieve flexible reciprocating motion under the action of the guide rod and the return spring. At the same time, the design of the guide seat enhances the stability of the overall structure and reduces shaking during operation. In addition, the guide seat is easy to install and maintain through the detachable bolt connection, which further improves the service life and operation convenience of the equipment. 2. The specially designed needle return mechanism significantly improves the problem of inflexible needle return triangle movement in traditional equipment. The rolling connection of steel balls between the needle return cylinder and the needle return sleeve greatly reduces friction, making the needle return process smoother, reducing wear and noise. The embedded design of the outer and inner grooves further enhances the fit accuracy between the needle return sleeve and the needle return seat, thereby improving the stability and precision of knitting. At the same time, the bolted connection between the needle return seat and the base plate simplifies the assembly process, facilitates the replacement of parts later, and reduces maintenance costs. The optimization of the overall structure not only solves the problems of needle collision and jamming that are prone to occur in traditional equipment, but also significantly improves knitting efficiency and finished product quality. The synergistic effect between the components ensures that the equipment remains stable even when running at high speed, meeting the requirements of high precision and high stability for integrated glove production. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the guiding mechanism of this utility model; Figure 3 This is a schematic diagram of the needle-returning mechanism of this utility model; Figure 4 This is a side view of the three-dimensional structure of this utility model.

[0015] In the diagram: 1. Base plate; 2. Turning needle triangle; 3. Knitting triangle; 4. Saucer; 5. Guide mechanism; 6. Upper guard; 7. Returning needle mechanism; 8. Middle guard; 9. Lower guard; 51. Measuring triangle; 52. Slider; 53. Movable block; 54. Guide rod; 55. Return spring; 56. Guide seat; 57. Guide hole; 58. Bolt; 71. Returning needle triangle; 72. Returning needle cylinder; 73. Outer groove; 74. Returning needle sleeve; 75. Steel ball; 76. Ring; 77. Returning needle seat; 78. Returning needle hole; 79. Inner groove. 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 Figure 1 and Figure 4 This utility model provides a technical solution: a triangular template for a computer flat knitting machine for an integrated glove, including a base plate 1, a turning-back triangle 2 provided on the upper front side of the base plate 1, a knitting triangle 3 provided on the rear end of the turning-back triangle 2, a disc 4 fixedly connected to the upper end of the knitting triangle 3, guide mechanisms 5 closely attached to both sides of the turning-back triangle 2, upper guards 6 bolted to both sides of the top front end of the base plate 1, a needle return mechanism 7 rotatably connected to both sides of the upper end of the base plate 1, a middle guard 8 bolted to the middle of the upper end of the base plate 1, a lower guard 9 bolted to the rear side of the upper end of the base plate 1, the lower end of the turning-back triangle 2 bolted to the upper front side of the base plate 1, and the front end of the knitting triangle 3 closely attached to the rear end of the turning-back triangle 2.

[0018] A needle-turning triangle 2 is provided on the upper front side of the base plate 1 for needle-turning operations. A knitting triangle 3 is provided at the rear end of the needle-turning triangle 2 for knitting functions. A disc 4 is fixedly connected to the upper end of the knitting triangle 3 to improve structural stability. Guide mechanisms 5 are closely attached to both sides of the needle-turning triangle 2 to ensure accurate guidance of the needle-turning action. Upper guards 6 are bolted to both sides of the top front end of the base plate 1 to protect the internal structure and enhance overall strength. A needle-returning mechanism 7 is rotatably connected to both sides of the upper end of the base plate 1 to facilitate needle return and adjustment. A middle guard 8 is bolted to the middle of the upper end of the base plate 1 to further reinforce the middle section of the template. A lower guard 9 is bolted to the upper rear side of the base plate 1 to improve overall protection. The lower end of the needle-turning triangle 2 is fixed to the upper front side of the base plate 1 by bolting to ensure a firm connection. The front end of the knitting triangle 3 is closely attached to the rear end of the needle-turning triangle 2 to ensure smooth and coordinated operation.

[0019] Please see Figure 2To quickly guide and reset the angle triangle 51 on the base plate 1, the guiding mechanism 5 includes the angle triangle 51. The lower end of the angle triangle 51 is in close contact with the upper sides of the base plate 1. A slider 52 is provided at the lower end of the angle triangle 51. A movable block 53 is provided at the lower end of the slider 52. A guide rod 54 is fixedly connected to one end of the movable block 53. A reset spring 55 is sleeved on the outer wall of the guide rod 54. The other end of the reset spring 55 is in close contact with the guide seat 56. A guide hole 57 is opened on the inner wall of the guide seat 56. A bolt 58 is inserted into the upper end of the guide seat 56. The lower end of the angle triangle 51 is fixedly connected to the upper end of the slider 52. The lower end of the slider 52 is fixedly connected to the upper end of the movable block 53. The outer wall of the slider 52 is slidably connected to the inner walls of both sides of the base plate 1, and the upper end of the guide seat 56 is detachably connected to the lower sides of the base plate 1.

[0020] To enable rapid guidance and reset of the triangular prism 51 on the base plate 1, the lower end of the triangular prism 51 is in close contact with both sides of the upper end of the base plate 1 to ensure accurate positioning. A slider 52 is installed at the lower end of the triangular prism 51, and a movable block 53 is connected to the lower end of the slider 52. A guide rod 54 is fixedly installed at one end of the movable block 53, and a reset spring 55 is sleeved on the outside of the guide rod 54. The other end of the reset spring 55 is in close contact with the guide seat 56. A guide hole 57 is machined on the inner wall of the guide seat 56, and the upper end of the guide seat 56 is fixed by bolts 58. The lower end of the triangular prism 51 is fixedly connected to the upper end of the slider 52, and the lower end of the slider 52 is also fixedly connected to the upper end of the movable block 53. The side wall of the slider 52 is slidably connected to the inner walls of both sides of the base plate 1. At the same time, the upper end of the guide seat 56 is detachably connected to both sides of the lower end of the base plate 1 for easy maintenance and adjustment.

[0021] Please see Figure 3 To quickly fix the needle return cylinder 72 and the needle return sleeve 74 into the needle return hole 78, the needle return mechanism 7 includes a needle return triangle 71. One end of the needle return triangle 71 is rotatably connected to both sides of the upper end of the base plate 1. The other end of the needle return triangle 71 is provided with a needle return cylinder 72. The bottom of the outer wall of the needle return cylinder 72 is provided with an outer groove 73. The needle return sleeve 74 is sleeved on the outer wall of the needle return cylinder 72. A steel ball 75 is rotatably connected to the inner side wall of the needle return sleeve 74. A round... The outer wall of the ring 76 and the needle return sleeve 74 is movably connected to the needle return seat 77. The inner wall of the needle return seat 77 is provided with a needle return hole 78. The inner wall of the needle return hole 78 is embedded in the middle of the inner wall and connected to the inner groove 79. The other end of the needle return triangle 71 is fixedly connected to the upper end of the needle return cylinder 72. The bottom of the outer wall of the needle return cylinder 72 is embedded in the inner wall of the outer groove 73. The upper end of the needle return seat 77 is bolted to the lower end of the base plate 1, and the ring 76 on the needle return sleeve 74 is slidably connected to the inner wall of the inner groove 79.

[0022] To quickly and stably securely fix the needle return cylinder 72 and needle return sleeve 74 inside the needle return hole 78, one end of the needle return triangle 71 is reliably connected to both sides of the upper end of the base plate 1 via a rotatable connection, ensuring its flexible movement capability. The needle return cylinder 72 is fixedly installed at the other end of the needle return triangle 71. An outer groove 73 is machined into the bottom of the outer wall of the needle return cylinder 72 to enhance the stability of the connection. The needle return sleeve 74 is tightly fitted onto the outer wall of the needle return cylinder 72. Steel balls 75 are installed on the inner side wall of the needle return sleeve 74 via a rotatable connection to reduce friction and improve the smoothness of component movement. A ring 76 is firmly welded to the outer side wall of the needle return sleeve 74 for auxiliary... For positioning and fixation, a needle return seat 77 is movably connected to the outer wall of the needle return sleeve 74. A needle return hole 78 is opened through the inner wall of the needle return seat 77. An inner groove 79 structure is embedded in the middle of the inner wall of the needle return hole 78 to achieve precise fit. The other end of the needle return triangle 71 is fixedly connected to the upper end of the needle return cylinder 72. The bottom of the outer wall of the needle return cylinder 72 is embeddedly connected to the inner wall of the outer groove 73, which further enhances the overall structural synergy. At the same time, the upper side of the needle return seat 77 is connected to the lower side of the base plate 1 by bolting, while the ring 76 on the needle return sleeve 74 is slidably connected to the inner wall of the inner groove 79, ensuring the flexible movement and precise positioning of the components during operation.

[0023] Working principle: First, the needle-returning mechanism 7 is installed on the base plate 1 to ensure that the connection between the needle-returning triangle 71 and the base plate 1 is stable and the rotation is flexible. Next, the needle-returning cylinder 72 is fixedly connected to the other end of the needle-returning triangle 71, and appropriate filling material is embedded in the outer groove 73 to enhance structural stability. Then, the needle-returning sleeve 74 is fitted onto the outer wall of the needle-returning cylinder 72, and the position of the steel ball 75 is adjusted so that it can rotate smoothly on the inner side wall of the needle-returning sleeve 74, thereby reducing friction and improving motion efficiency. The ring 76 is firmly fixed to the outer side wall of the needle-returning sleeve 74 by welding and forms a sliding fit with the inner groove 79 on the needle-returning seat 77 to ensure that the needle-returning sleeve 74 can maintain accurate positioning during movement. Finally, the needle-returning seat 77 is fixed to one side of the lower end of the base plate 1 by bolting, and the connection between each component is checked to ensure that the overall structure is stable and reliable.

[0024] Then, by installing and debugging the guide mechanism 5, first, the lower end of the angle triangle 51 is tightly attached to both sides of the upper end of the base plate 1 to ensure accurate positioning. Next, the slider 52 is fixed to the lower end of the angle triangle 51, and the movable block 53 is connected to the lower end of the slider 52. One end of the movable block 53 is fixed with a guide rod 54, and a return spring 55 is sleeved on the outer wall of the guide rod 54. The other end of the return spring 55 is tightly attached to the guide seat 56. A guide hole 57 is opened on the inner wall of the guide seat 56 to guide the movement of the guide rod 54. Simultaneously, the upper end of the guide seat 56 is fixed to both sides of the lower end of the base plate 1 by bolts 58. The outer wall of the slider 52 forms a sliding connection with the inner walls of both sides of the base plate 1 to facilitate flexible movement. After installation, check whether the fit between the components is smooth and adjust the return spring. The tightness of 55 is adjusted to ensure that the needle return triangle 51 can quickly reset and operate smoothly. Finally, after the overall assembly is completed, a comprehensive functional test is performed on the equipment. The equipment is started, and the operating status of the needle return mechanism 7 and the guide mechanism 5 is observed to confirm whether the needle return triangle 71 moves flexibly and without jamming. At the same time, the guide mechanism 5 is verified to achieve accurate guidance and quick reset. If any problems are found, the position or connection method of the relevant components is adjusted in time until the equipment operates stably. This can effectively improve the working efficiency and knitting accuracy of the triangular template of the integrated glove computer flat knitting machine, while extending the service life of the equipment and reducing maintenance costs. The above is the working process of the entire device. All contents not described in detail in this manual are existing technologies known to those skilled in the art.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A triangular template for a computerized flat knitting machine for an integrated glove, comprising a base plate (1), characterized in that: The upper front side of the base plate (1) is provided with a turning-back triangle (2), the rear end of the turning-back triangle (2) is provided with a knitting triangle (3), the upper end of the knitting triangle (3) is fixed with a disc (4), the two sides of the turning-back triangle (2) are closely attached with a guide mechanism (5), the upper front side of the top of the base plate (1) is bolted with an upper guard (6), the upper side of the base plate (1) is rotatably connected with a return-back mechanism (7), the middle part of the upper end of the base plate (1) is bolted with a middle guard (8), and the rear side of the upper end of the base plate (1) is bolted with a lower guard (9). The guiding mechanism (5) includes a slant triangle (51), the lower end of which is in close contact with the upper sides of the base plate (1). A slider (52) is provided at the lower end of the slant triangle (51), and a movable block (53) is provided at the lower end of the slider (52). A guide rod (54) is fixedly connected to one end of the movable block (53). A return spring (55) is sleeved on the outer wall of the guide rod (54). The other end of the return spring (55) is in close contact with a guide seat (56). A guide hole (57) is opened on the inner wall of the guide seat (56), and a bolt (58) is inserted into the upper end of the guide seat (56).

2. The triangular template for a computerized flat knitting machine for an integrated glove according to claim 1, characterized in that: The lower end of the turning-back triangle (2) is bolted to the front side of the upper end of the base plate (1), and the front end of the knitting triangle (3) is in close contact with the rear end of the turning-back triangle (2).

3. The triangular template for a computerized flat knitting machine for an integrated glove according to claim 1, characterized in that: The lower end of the angle triangle (51) is fixedly connected to the upper end of the slider (52), and the lower end of the slider (52) is fixedly connected to the upper end of the movable block (53).

4. The triangular template for a computerized flat knitting machine for an integrated glove according to claim 3, characterized in that: The outer wall of the slider (52) is slidably connected to the inner walls of both sides of the base plate (1), and the upper end of the guide seat (56) is detachably connected to the lower ends of both sides of the base plate (1).

5. The triangular template for a computerized flat knitting machine of an integrated glove according to claim 1, characterized in that: The needle-returning mechanism (7) includes a needle-returning triangle (71). One end of the needle-returning triangle (71) is rotatably connected to the upper sides of the base plate (1). The other end of the needle-returning triangle (71) is provided with a needle-returning cylinder (72). The bottom of the outer wall of the needle-returning cylinder (72) is provided with an outer groove (73). A needle-returning sleeve (74) is sleeved on the outer wall of the needle-returning cylinder (72). A steel ball (75) is rotatably connected to the inner side wall of the needle-returning sleeve (74). A ring (76) is fixedly connected to the outer side wall of the needle-returning sleeve (74). A needle-returning seat (77) is movably connected to the outer side wall of the needle-returning sleeve (74). A needle-returning hole (78) is opened through the inner wall of the needle-returning seat (77). An inner groove (79) is embedded in the middle of the inner wall of the needle-returning hole (78).

6. The triangular template for a computerized flat knitting machine for an integrated glove according to claim 5, characterized in that: The other end of the return needle triangle (71) is fixedly connected to the upper end of the return needle cylinder (72), and the bottom of the outer wall of the return needle cylinder (72) is embedded and connected to the inner wall of the outer groove (73).

7. The triangular template for a computerized flat knitting machine for an integrated glove according to claim 5, characterized in that: The upper side of the needle return seat (77) is bolted to the lower side of the base plate (1), and the ring (76) on the needle return sleeve (74) is slidably connected to the inner wall of the inner groove (79).

Images