Knitting needle control mechanism of flat knitting machine for knitted clothes

Abstract

The utility model relates to a knitting needle control mechanism of a flat knitting machine for knitted clothes, which comprises a power part, a mounting plate, a driving part and a driven part, the driving part is movably connected with the mounting plate through a rotating shaft of the power part, the driven part corresponds to the driving part in position, and the driven part is movably connected with the mounting plate; the driving part comprises a driving wheel and driving teeth, and the driving teeth are movably connected with the rotating shaft of the power part through the driving wheel; the driven part comprises a guide reset piece and a mounting part, the mounting part is movably connected with the mounting plate through the guide reset piece, and the mounting part corresponds to the driving teeth in position; the mounting part comprises a driven part, a mounting hole and a positioning piece. According to the knitting needle control mechanism of the flat knitting machine for the knitted clothes, frequent damage of the flat knitting machine for the knitted clothes is avoided, the working stability of the flat knitting machine for the knitted clothes is improved, and the maintenance cost of the flat knitting machine for the knitted clothes is reduced.

Description

Technical Field

[0001] The utility model relates to the field of knitting needle control mechanisms, in particular to a knitting needle control mechanism for a flat knitting machine for knitting clothes. Background Art

[0002] The knitting needles of a knitting machine for knitting garments are important executing parts for the knitting process. During use, the knitting needles of the knitting machine for knitting garments will be driven by a driving mechanism. During this process, the knitting needles of the knitting machine for knitting garments drive the knitting threads thereon to move, and knit the knitting threads at the required positions.

[0003] The currently commonly used method of driving the knitting needles of a knitting machine for knitting clothing is: using a vertical pushing mechanism to drive the knitting needles of the knitting machine for knitting clothing to move to several fixed positions in the up and down directions; since the driving mechanism for driving the knitting needles of the knitting machine for knitting clothing is easily damaged and requires frequent maintenance, the maintenance cost of the knitting machine for knitting clothing is increased, and this problem is urgently needed. Utility Model Content

[0004] The purpose of the utility model is to provide a knitting needle control mechanism for a knitting machine for knitting clothes, so as to solve the above problems.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A knitting needle control mechanism for a knitting machine for knitting clothes, comprising a power member, a mounting plate, a driving member and a driven member, wherein the driving member is movably connected to the mounting plate via a rotating shaft of the power member, the driven member corresponds to the driving member in position, and the driven member is movably connected to the mounting plate;

[0007] The driving component includes a driving wheel and a driving tooth, wherein the driving tooth is movably connected to the rotating shaft of the power component through the driving wheel, and the driving tooth is located on the side of the driving wheel, and the driving tooth corresponds to the position of the driven component;

[0008] The driven component includes a guide reset member and a mounting portion, wherein the mounting portion is movably connected to the mounting plate through the guide reset member, and the mounting portion corresponds to the position of the driving tooth;

[0009] The mounting portion includes a driven portion, a mounting hole and a positioning member.

[0010] Furthermore, the driven portion corresponds to the position of the driving tooth, and the mounting hole corresponds to the position of the positioning member.

[0011] Furthermore, the driven part is provided with a driven surface, the driven surface corresponds to the position of the driving tooth, and the positioning member passes through the side wall of the mounting hole.

[0012] Furthermore, the driven surface is specifically an arc surface, the positioning member is threadedly connected to the side wall of the mounting hole, and the mounting hole is located on the surface of the driven part away from the driving teeth.

[0013] Furthermore, the driven surface is located on the driven part close to the driving teeth, the positioning member is specifically a stop screw, and the mounting hole is a round hole.

[0014] Furthermore, the mounting portion is separated from the mounting plate, and the number of the guide reset member is more than one.

[0015] Furthermore, the guide reset member is specifically a spring and guide shaft assembly.

[0016] Furthermore, there are a plurality of driving teeth on the side of the driving wheel, and the driving teeth are evenly distributed on the side of the driving wheel, and the plurality of driving teeth are separated.

[0017] Furthermore, the driving tooth includes a plurality of contact teeth, and the plurality of contact teeth are separated from each other.

[0018] Furthermore, the contact teeth of the driving teeth are all made of rigid materials, and the exterior of the contact teeth of the driving teeth is provided with wear-resistant materials, and the sizes of the multiple contact teeth of the same driving tooth are matched.

[0019] The beneficial effects of the utility model are as follows: a needle control mechanism for a knitting clothing knitting machine is provided, and a power part, a mounting plate, a driving part and a driven part are used in coordination with each other to manufacture a needle control mechanism for a knitting clothing knitting machine to replace the driving mechanism of a traditional knitting clothing knitting machine, so as to achieve the effect of using a motor and a cam structure as power in the driving mechanism of the knitting clothing knitting machine, driving the driven mechanism of the arc surface to drive the knitting needle to move and fix the mechanism position, thereby avoiding frequent damage to the knitting clothing knitting machine, improving the working stability of the knitting clothing knitting machine, reducing the maintenance cost of the knitting clothing knitting machine, and saving production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is an axonometric diagram of the overall structure of a knitting needle control mechanism of a knitting machine for knitting clothes.

[0021] Figure 2 This is another overall structural axonometric diagram of a knitting needle control mechanism of a knitting machine for knitting clothing according to the utility model.

[0022] Figure 3 The utility model is a front view of the overall structure of a knitting needle control mechanism of a knitting machine for knitting clothes.

[0023] Figure 4This is another overall structural axonometric diagram of a needle control mechanism of a knitting machine for knitting clothing according to the utility model.

[0024] In the figure: 1. power part; 2. mounting plate; 3. driving part; 4. driving wheel; 5. driving tooth; 6. driven part; 7. guide reset part; 8. mounting part; 9. driven part; 10. driven surface; 11. mounting hole; 12. positioning part. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. The same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described in the accompanying drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0026] In the description of the present utility model, it is necessary to understand that the terms "center", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features, and in the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0027] refer to Figures 1 to 4 , a knitting needle control mechanism of a knitting flat knitting machine for knitting clothes, comprising a power member 1, a mounting plate 2, a driving member 3 and a driven member 6, wherein the driving member 3 is movably connected to the mounting plate 2 through a rotating shaft of the power member 1, and is used to provide power for the driving member 3 to work, and the driven member 6 corresponds to the driving member 3 in position, and is used to drive the driven member 6 to move, and the driven member 6 is movably connected to the mounting plate 2, and is used to ensure that the two can move relative to each other, thereby ensuring that the driven member 6 and the knitting needles thereon move;

[0028] The driving component 3 includes a driving wheel 4 and a driving tooth 5, and the driving tooth 5 is movably connected to the rotating shaft of the power member 1 through the driving wheel 4, and is used to drive the driving tooth 5 to contact the driven surface 10 in sequence. The driving tooth 5 is located on the side of the driving wheel 4, and the driving tooth 5 corresponds to the position of the driven component 6, and is used to drive the driven component 6 to move, thereby driving the driven component 6 and the knitting needles thereon to move;

[0029] The driven component 6 includes a guide reset member 7 and a mounting portion 8, which is used for the guide reset member 7 to drive the driven component 6 to reset and approach the mounting plate 2 after the contact tooth is away from the driven surface 8, and guide the driven component 6. The mounting portion 8 is movably connected to the mounting plate 2 through the guide reset member 7. The mounting portion 8 corresponds to the position of the driving tooth 5 and is used to drive the mounting portion 8 to move.

[0030] The mounting portion 8 includes a driven portion 9, a mounting hole 11 and a positioning member 12. The power member 1 is electrically connected to an external control system for controlling the power member 1 to rotate at a constant speed.

[0031] The driven part 9 corresponds to the driving tooth 5 in position and is used to drive the driven part 9 to move. The mounting hole 11 corresponds to the positioning member 12 in position.

[0032] The driven part 9 is provided with a driven surface 10 for being directly driven by the driving tooth 5 . The driven surface 10 corresponds to the driving tooth 5 in position. The positioning member 12 passes through the side wall of the mounting hole 11 and is used for positioning the knitting needle in the mounting hole 11 .

[0033] The driven surface 10 is specifically an arc surface, which is used to facilitate being driven by the driven teeth 5. The positioning member 12 is threadedly connected to the side wall of the mounting hole 11 to position the knitting needle in the mounting hole 11. The mounting hole 11 is located on the surface of the driven part 9 away from the driving teeth 5.

[0034] The driven surface 10 is located on the driven part 9 near the driving tooth 5 for easy driving. The positioning member 12 is specifically a stop screw for positioning the knitting needle in the mounting hole 11. The mounting hole 11 is a round hole for matching the shape of the knitting needle.

[0035] The mounting portion 8 is separated from the mounting plate 2 , and the number of the guide reset member 7 is more than one, so as to prevent the driven component 6 from rotating.

[0036] The guide reset member 7 is specifically a spring and guide shaft assembly, which is used to drive the driven component 6 to reset and approach the mounting plate 2 after the contact tooth is away from the driven surface 8, and guide the driven component 6.

[0037] There are a plurality of driving teeth 5 on the side of the driving wheel 4 for driving the knitting needles to move in sequence. The driving teeth 5 are evenly distributed on the side of the driving wheel 4, and the plurality of driving teeth 5 are separated.

[0038] The driving teeth 5 include a plurality of contact teeth, which are separated from each other and are used to drive the knitting needles to different positions.

[0039] The contact teeth of the driving tooth 5 are all made of rigid material. The contact teeth of the driving tooth 5 are provided with wear-resistant material on the outside to ensure the service life. The sizes of the multiple contact teeth of the same driving tooth 5 are matched.

[0040] The working principle of the utility model is as follows: before starting to use a knitting needle control mechanism of a knitting clothing knitting machine, the knitting needle control mechanism of the knitting clothing knitting machine is installed on the knitting clothing knitting machine, and the knitting needle is installed in the installation hole 11, and then the operator manually operates the positioning member 12 to make it contact with the knitting needle in the installation hole 11, and fix the knitting needle in the installation hole 11; further, the operator passes the knitting thread through the knitting needle in the installation hole 11; when starting to use the knitting needle control mechanism of a knitting clothing knitting machine: under the control of the external control system, the power member 1 starts to rotate at a uniform speed, during which the power member 1 The driving wheel 4 and the driving teeth 5 on the driving wheel 4 are driven to rotate at a constant speed. During this process, the driving teeth 5 on the driving wheel 4 contact the driven surface 10 on the mounting portion 8 in turn. During this process, different contact teeth of each driving tooth 5 contact the driven surface 10 in turn. During this process, each different contact tooth of the driving tooth 5 can push the driven surface 10 to move when contacting the driven surface 10, and then the pointer in the mounting hole 11 on the mounting portion 8 moves downward a fixed distance. During this process, the knitting needle drives the knitting thread thereon and other knitting threads to cooperate with each other, and knit the knitting thread to the corresponding position, and the above process is maintained until the work is completed.

[0041] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementations, and it cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field of the present invention, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.

Claims

1. A needle control mechanism for a knitting machine for knitting clothes, characterized in that: The invention comprises a power member (1), a mounting plate (2), a driving member (3) and a driven member (6), wherein the driving member (3) is movably connected to the mounting plate (2) via a rotating shaft of the power member (1), the driven member (6) corresponds to the driving member (3) in position, and the driven member (6) is movably connected to the mounting plate (2); The driving component (3) comprises a driving wheel (4) and a driving tooth (5), wherein the driving tooth (5) is movably connected to the rotating shaft of the power component (1) via the driving wheel (4), and the driving tooth (5) is located on the side of the driving wheel (4), and the driving tooth (5) corresponds to the position of the driven component (6); The driven component (6) comprises a guide reset member (7) and a mounting portion (8), wherein the mounting portion (8) is movably connected to the mounting plate (2) via the guide reset member (7), and the mounting portion (8) corresponds to the position of the driving tooth (5); The mounting portion (8) comprises a driven portion (9), a mounting hole (11) and a positioning member (12).

2. A knitting needle control mechanism for a knitting machine for knitting clothes according to claim 1, characterized in that: The driven part (9) corresponds to the position of the driving tooth (5), and the mounting hole (11) corresponds to the position of the positioning member (12).

3. A knitting needle control mechanism for a knitting machine for knitting clothes according to claim 2, characterized in that: The driven part (9) is provided with a driven surface (10), the driven surface (10) corresponds to the position of the driving tooth (5), and the positioning member (12) passes through the side wall of the mounting hole (11).

4. The needle control mechanism of a knitting machine for knitting clothes according to claim 3, characterized in that: The driven surface (10) is specifically an arc surface, the positioning member (12) is threadedly connected to the side wall of the mounting hole (11), and the mounting hole (11) is located on the surface of the driven part (9) away from the driving tooth (5).

5. The needle control mechanism of a knitting machine for knitting clothes according to claim 4, characterized in that: The driven surface (10) is located on the driven part (9) near the driving tooth (5), the positioning member (12) is specifically a stop screw, and the mounting hole (11) is a round hole.

6. The needle control mechanism of a knitting machine for knitting clothes according to claim 1, characterized in that: The mounting portion (8) is separated from the mounting plate (2), and the number of the guide reset member (7) is more than one.

7. The needle control mechanism of a knitting machine for knitting clothes according to claim 6, characterized in that: The guide reset component (7) is specifically a spring and guide shaft assembly.

8. The needle control mechanism of a knitting machine for knitting clothes according to claim 1, characterized in that: There are a plurality of driving teeth (5) on the side of the driving wheel (4), and the driving teeth (5) are evenly distributed on the side of the driving wheel (4), and the plurality of driving teeth (5) are separated.

9. The needle control mechanism of a knitting machine for knitting clothes according to claim 8, characterized in that: The driving tooth (5) comprises a plurality of contact teeth, and the plurality of contact teeth are separated from each other.

10. The needle control mechanism of a knitting machine for knitting clothes according to claim 9, characterized in that: The contact teeth of the driving teeth (5) are all made of rigid material, the contact teeth of the driving teeth (5) are provided with wear-resistant material on the outside, and the sizes of the multiple contact teeth of the same driving tooth (5) are matched.

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