CN210031050U

CN210031050U - Mountain board structure of ribbon loom

Info

Publication number: CN210031050U
Application number: CN201920641400.9U
Authority: CN
Inventors: 曾志勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-02-07
Anticipated expiration: 2029-05-06

Abstract

The utility model provides a mountain board structure of a wool ribbon loom, which comprises a mother board, a needle connecting triangle, a needle pressing triangle and a first needle selecting triangle, wherein the first needle selecting triangle, the needle connecting triangle and the needle pressing triangle are fixed on one side of the mother board; the needle connecting cams are arranged at least four, the needle connecting cams are arranged at equal intervals along the length direction of the mother board, openings corresponding to the needle connecting cams in number are formed in the peripheries of the needle pressing cams, the needle connecting cams are located in the corresponding openings, a knitting needle running channel is formed between the peripheries of the needle connecting cams and the corresponding peripheries of the openings, the center line of each needle connecting cam is collinear with the center line of the corresponding first needle selecting cam, the distance from the center point of the center line of one side, close to the mother board, of the first needle selecting cam to the corresponding needle connecting cam is unequal, and the needle pressing cams have the function of controlling knitting threads of various colors to be knitted through a mountain board structure.

Description

Mountain board structure of ribbon loom

Technical Field

The utility model belongs to the technical field of the flat-bed knitting machine, more specifically say, relate to a hang mao inkle loom mountain plate structure.

Background

The knitting needle in the flat knitting machine completes the looping knitting in each row or forms the pattern knitting by combining three knitting states of looping, tucking and non-knitting according to the set knitting program, which are realized by pushing the butt on the related auxiliary stitch connected with the knitting needle in each needle groove by the cam on the cam plate of the machine head. Therefore, the profile, the distribution position and the installation state of the corresponding triangle on the gable play an important role in the accuracy and stability of the knitting needle action and the reliability of the action. In the prior art, a cam of a flat knitting machine includes a mother plate, a cam, a left stitch cam, a right stitch cam, a left upper cam guard, and a right upper cam guard fixed to an upper portion of the mother plate, a left lower cam guard, a right lower cam guard, and a needle selecting upper cam guard fixed to a middle portion of the mother plate, and a left needle selecting cam, a right needle selecting cam, a left reset cam, a right reset cam, a left knitting needle raising and receiving cam, a right knitting needle raising and receiving cam, and a needle selecting lower cam guard fixed to a lower portion of the mother plate. In general, two needle selection cams of the cam are provided, and if the knitting fabric needs to have a large number of knitting yarn colors, it is very troublesome to install and use a plurality of cams at the same time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hang mao inkle loom mountain plate structure to the number of selecting the needle set-square of the mountain plate that exists among the solution prior art is provided with two, if the knitting needs the colour of braided wire when more, needs to use a plurality of mountain plates installation simultaneously, very troublesome technical problem.

In order to achieve the above object, the utility model adopts the following technical scheme: the mountain board structure of the wool hanging ribbon loom comprises a mother board, a needle connecting triangle, a needle pressing triangle and a first needle selecting triangle, wherein the first needle selecting triangle, the needle connecting triangle and the needle pressing triangle are fixed on one side of the mother board;

the needle connecting cams are arranged at least four, the needle connecting cams are arranged at equal intervals along the length direction of the mother board, openings corresponding to the needle connecting cams in number are formed in the peripheries of the needle pressing cams, the needle connecting cams are located in the corresponding openings, a knitting needle walking path is formed between the peripheries of the needle connecting cams and the corresponding peripheries of the openings, the center line of each needle connecting cam is collinear with the center line of the corresponding first needle selecting cam, and the distances from the center point of the center line of one side, close to the mother board, of the first needle selecting cam to the corresponding needle connecting cams are unequal.

Further, the distance from the center point of the center line of one side of the first needle selecting triangle close to the mother plate to the corresponding needle connecting triangle is gradually increased from one end of the mother plate in the length direction to the other end of the mother plate in the length direction.

Further, the motherboard is a rectangular board, a center point of a center line of one side of the first needle selection triangle, which is close to the motherboard, is located on a first connecting straight line, and the first connecting straight line is not perpendicular to the short side of the motherboard or an extension line of the short side of the motherboard.

Further, the first needle selecting cam, the opening and the needle pressing cam are provided with ten.

Furthermore, a plurality of balance holes are formed in the needle pressing triangle, and a needle connecting triangle is arranged between every two adjacent balance holes.

Further, the needle selection device also comprises at least two second needle selection cams and mounting seats corresponding to the number of the second needle selection cams;

the second needle selection cam is fixed on one side of the mother board, which is opposite to the first needle selection cam, a corresponding mounting seat is fixed on the second needle selection cam, and reversing dragging strips are fixed on the mounting seats;

the second needle selection cams are arranged along the length direction of the mother board, the distances from the center point of the center line of one side, close to the mother board, of the first needle selection cams to the side edges of the corresponding mother board are unequal, the reversing tow bars are connected with each other, and the length direction of the reversing tow bars is parallel to the length direction of the mother board.

Further, the distance from the center point of the center line of the first needle selecting triangle on the side close to the mother plate to the corresponding needle receiving triangle becomes gradually larger from one end of the mother plate in the length direction to the other end of the mother plate in the length direction, and the distance from the center point of the center line of the first needle selecting triangle on the side close to the mother plate to the corresponding needle receiving triangle becomes gradually larger from one end of the mother plate in the length direction to the other end of the mother plate in the width direction.

Further, the motherboard is a rectangular board, a center point of a center line of one side of the second needle selection triangle close to the motherboard is located on a second connecting straight line, and the second connecting straight line is not perpendicular to the short side of the motherboard or an extension line of the short side of the motherboard.

Further, one side of the mother board, which is far away from the first needle selection triangle, is fixedly provided with two fixed blocks, and the two fixed blocks are arranged oppositely and avoid the reversing dragging strip, the second needle selection triangle and the mounting seat.

Furthermore, the adjacent reversing dragging strips with the same distance to the long side edge of the mother board are integrally connected, or/and the adjacent reversing dragging strips with the same distance to the long side edge of the mother board are connected through a connecting block.

The utility model provides a pair of hang hair inkle loom mountain board structure's beneficial effect lies in: compared with the prior art, the utility model discloses be equipped with four at least first needle triangles of selecting on same mother board, every first needle triangle of selecting of being convenient for is adjusted corresponding knitting needle to hang the knitting line that the knitting ribbon loom can adopt four at least colours and weave. When the knitting lines with at least four colors need to be controlled to be knitted, the knitting lines can be knitted only by adopting a single mountain board structure, and the knitting method is very convenient. The first needle selection cam, the needle connecting cam and the needle pressing cam are matched to realize three states of looping, tucking and non-knitting, so that the normal braid of the ribbon loom for hanging wool is ensured. The structure of the gable structure is very simple and practical. The needle path of the knitting needle is convenient for the stitch of the knitting needle to move directionally, and the stable adjustment of the knitting needle is realized.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a first schematic structural view of a mountain plate structure of a ribbon loom according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a mountain plate structure of a ribbon loom according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1. a motherboard; 11. a fixed block; 2. a needle connecting triangle; 3. pressing a needle triangle; 31. an opening; 32. a balance hole; 4. a first needle selection cam; 5. a knitting needle path; 61. a first connecting straight line; 62. a second straight connecting line; 7. a second needle selection cam; 8. a reversing tow bar; 9. connecting blocks; 10. and (7) mounting a seat.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 and fig. 2, a description will now be given of a mountain plate structure of a needle loom for hanging wool according to the present invention. A mountain board structure of a ribbon loom for hanging wool comprises a mother board 1, a needle connecting triangle 2, a needle pressing triangle 3 and a first needle selecting triangle 4, wherein the first needle selecting triangle 4, the needle connecting triangle 2 and the needle pressing triangle 3 are fixed on one side of the mother board 1;

the needle receiving cams 2 are at least four, the needle receiving cams 2 are equidistantly arranged along the length direction of the mother board 1, openings 31 corresponding to the needle receiving cams 2 in number are formed in the peripheries of the needle pressing cams 3, the needle receiving cams 2 are located in the corresponding openings 31, a knitting needle walking path 5 is formed between the peripheries of the needle receiving cams 2 and the peripheries of the corresponding openings 31, the center line of each needle receiving cam 2 is collinear with the center line of the corresponding first needle selecting cam 4, and the distances from the center point of the center line of one side, close to the mother board 1, of the first needle selecting cam 4 to the corresponding needle receiving cams 2 are unequal.

The utility model provides a pair of hang wool inkle loom mountain board structure compares with prior art, is equipped with four at least first needle triangle 4 of selecting on same mother board 1, and every first needle triangle 4 of selecting of being convenient for adjusts corresponding knitting needle to hang wool inkle loom can adopt the braided wire of four at least colours to weave. When the knitting lines with at least four colors need to be controlled to be knitted, the knitting lines can be knitted only by adopting a single mountain board structure, and the knitting method is very convenient. The first needle selection cam 4, the needle receiving cam 2 and the needle pressing cam 3 are matched to realize three knitting states of looping, tucking and non-knitting, so that the normal braid of the ribbon loom for hanging wool is ensured. The structure of the gable structure is very simple and practical. The knitting needle running path 5 is convenient for the stitch of the knitting needle to move directionally, and the stable adjustment of the knitting needle is realized.

Specifically, the ribbon loom is a computerized flat knitting machine.

Further, referring to fig. 1 and fig. 2 together, as a specific embodiment of the mountain plate structure of the needle selecting loom of the present invention, the distance from the center point of the center line of the first needle selecting cam 4 near one side of the mother plate 1 to the corresponding needle receiving cam 2 gradually increases from one end of the mother plate 1 in the length direction to the other end of the mother plate in the length direction.

The first needle selection cams 4 arranged at equal intervals enable the control of the knitting needles to be more accurate, and the knitting quality of the ribbon loom for hanging wool is ensured.

Further, please refer to fig. 1 and fig. 2 together, as a specific embodiment of the air conditioning system provided by the present invention, the motherboard 1 is configured as a rectangular plate, the center point of the central line of one side of the first needle selecting triangle 4 close to the motherboard 1 is located on the first connecting straight line 61, and the first connecting straight line 61 is not perpendicular to the short side of the motherboard 1 or the extension line of the short side of the motherboard 1.

The adjacent first needle selection cams 4 cannot be influenced, and the normal needle change of the needle hanging ribbon loom is ensured. The first needle selection cams 4 are arranged at equal intervals along the first connecting straight line 61, so that the arrangement of the first needle selection cams 4 is more reasonable, and accurate needle selection of the needle selection machine for knitting is facilitated.

Further, referring to fig. 1 and fig. 2, ten needle selection cams 4, ten openings 31, and ten needle pressing cams 3 are provided as an embodiment of the mountain plate structure of the needle loom for hanging wool according to the present invention.

The mountain board structure can control ten knitting needles to carry out three knitting states of looping, tucking and non-knitting. When ten knitting needles are connected with knitting yarns with different colors, the wool hanging ribbon loom can obtain the knitting ribbons knitted by the knitting yarns with the ten colors through the mountain plate structure.

Further, referring to fig. 1 and fig. 2 together, as a specific embodiment of the mountain plate structure of the needle ribbon loom of the present invention, a plurality of balance holes 32 are formed on the needle pressing triangle 3, and a needle connecting triangle 2 is disposed between adjacent balance holes 32.

The balance hole 32 enables the needle pressing triangle 3 and the needle connecting triangle 2 to be matched more stably, so that the stability and the accuracy of the mountain board structure for controlling the knitting needles are improved, and the knitting quality of the ribbon loom for hanging wool is ensured.

Further, please refer to fig. 1 and fig. 2 together, as a specific embodiment of the mountain plate structure of the needle loom for hanging wool provided by the present invention, further comprising at least two second needle selection cams 7 and mounting seats 10 corresponding to the number of the second needle selection cams 7;

the second needle selection cam 7 is fixed on one side of the mother board 1 opposite to the first needle selection cam 4, the second needle selection cam 7 is fixed with a corresponding mounting seat 10, and the mounting seats 10 are all fixed with reversing dragging strips 8;

the second needle selection cams 7 are arranged along the length direction of the mother board 1, the distances from the center point of the center line of one side, close to the mother board 1, of the first needle selection cams 4 to the side edges of the corresponding mother board 1 are unequal, the reversing tow bars 8 are connected with each other, and the length direction of the reversing tow bars 8 is parallel to the length direction of the mother board 1.

The second needle selection cams 7 are arranged in a staggered manner, so that the stitches of the knitting needles connected to the second needle selection cams 7 have height differences, and then the stitches with the height differences are automatically selected through the reversing dragging bars 8, so that the convenience in use of the cam structure is improved. The second needle selection cam 7 and the first needle selection cam 4 are arranged on different sides of the mother plate 1, so that the utilization rate of the mother plate 1 with a three-plate structure is improved.

Further, please refer to fig. 1 and fig. 2 together, as a specific embodiment of the mountain plate structure of the needle selecting loom of the present invention, a distance from a central point of a central line of one side of the first needle selecting cam 4 close to the mother plate 1 to the corresponding needle receiving cam 2 gradually increases from one end of the mother plate 1 in the length direction to the other end of the length direction, and a distance from a central point of a central line of one side of the first needle selecting cam 4 close to the mother plate 1 to the corresponding needle receiving cam 2 gradually increases from one end of the mother plate 1 in the length direction to the other end of the width direction.

The second needle selection cams 7 are arranged at equal intervals, so that the knitting needles connected to the second needle selection cams 7 are arranged at equal intervals, thereby ensuring the stability and quality of knitting of the wool hanging ribbon loom.

Further, please refer to fig. 1 and fig. 2 together, as a specific embodiment of the mountain plate structure of the needle loom for hanging wool, the mother plate 1 is a rectangular plate, the center point of the central line of one side of the second needle selection triangle 7 close to the mother plate 1 is located on the second connecting straight line 62, and the second connecting straight line 62 is not perpendicular to the short side of the mother plate 1 or the extension line of the short side of the mother plate 1.

The adjacent second needle selection cams 7 cannot be influenced, and the normal needle change of the needle hanging ribbon loom is ensured. The second needle selection cams 7 are arranged at equal intervals along the second connecting straight line 62, so that the arrangement of the second needle selection cams 7 is more reasonable, and accurate needle selection is convenient for the needle selection of the needle loom for knitting.

Further, please refer to fig. 1 and fig. 2 together, as a specific embodiment of the mountain plate structure of the needle loom for hanging wool provided by the present invention, a fixing block 11 is fixed on one side of the mother plate 1 departing from the first needle selecting cam 4, two fixing blocks 11 are oppositely disposed, and the fixing block 11 avoids the reversing tow strip 8, the second needle selecting cam 7 and the mounting seat 10.

Through the fixed block 11, be convenient for install the mountain plate structure on string hair inkle loom, improve the convenience of mountain plate structure installation.

Further, please refer to fig. 1 and fig. 2 together, as a specific embodiment of the mountain plate structure of the ribbon loom for hanging wool, the adjacent reversing tow bars 8 with the same distance to the long side of the mother plate 1 are integrally connected, or/and the adjacent reversing tow bars 8 with the same distance to the long side of the mother plate 1 are connected through the connecting block 9.

The reversing tow bars 8 are integrally connected, so that the number of the reversing tow bars 8 is reduced, and the adjacent reversing tow bars 8 with the same distance to the long side edge of the mother board 1 are connected through the connecting blocks 9 to be connected into a whole.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The mountain board structure of the wool hanging ribbon loom is characterized by comprising a mother board, a needle connecting triangle, a needle pressing triangle and a first needle selecting triangle, wherein the first needle selecting triangle, the needle connecting triangle and the needle pressing triangle are fixed on one side of the mother board;

2. The mountain plate structure of a needle bar loom according to claim 1, wherein the distance from the center point of the center line of the first selector cam on the side close to the mother plate to the corresponding needle receiving cam is gradually increased from one end of the mother plate in the length direction to the other end of the mother plate in the length direction.

3. The mountain plate structure of a ribbon loom as claimed in claim 2, wherein the mother plate is configured as a rectangular plate, and a center point of a center line of a side of the first selector cam near the mother plate is located on a first connecting straight line, and the first connecting straight line is not perpendicular to a short side of the mother plate or an extension line of a short side of the mother plate.

4. The mountain plate structure of a needle loom according to claim 3, wherein ten needle selection cams are provided for each of the first selector cam, the opening, and the needle presser cam.

5. The mountain plate structure of ribbon loom as claimed in claim 1, wherein the needle pressing cam has a plurality of balance holes, and the needle receiving cam is disposed between adjacent balance holes.

6. The mountain plate structure of a ribbon loom for knitting according to claim 1, further comprising at least two second selector cams and mounting seats corresponding to the number of the second selector cams;

the second needle selection cam is fixed on one side of the mother board, which is opposite to the first needle selection cam, a corresponding mounting seat is fixed on the second needle selection cam, and reversing dragging strips are fixed on the mounting seats; the second needle selection cams are arranged along the length direction of the mother board, the distances from the center point of the center line of one side, close to the mother board, of the first needle selection cams to the side edges of the corresponding mother board are unequal, the reversing tow bars are connected with each other, and the length direction of the reversing tow bars is parallel to the length direction of the mother board.

7. The mountain plate structure of a needle bar loom according to claim 6, wherein the distance from the center point of the center line of the first selector cam on the side close to the mother plate to the corresponding needle receiving cam is gradually increased from one end of the mother plate in the longitudinal direction to the other end of the mother plate in the longitudinal direction, and the distance from the center point of the center line of the first selector cam on the side close to the mother plate to the corresponding needle receiving cam is gradually increased from one end of the mother plate in the longitudinal direction to the other end of the mother plate in the width direction.

8. The mountain plate structure of a ribbon loom as claimed in claim 7, wherein the mother plate is a rectangular plate, the center point of the center line of the second selector cam on the side close to the mother plate is located on a second connecting straight line, and the second connecting straight line is not perpendicular to the short side of the mother plate or the extension line of the short side of the mother plate.

9. The mountain plate structure of a ribbon loom according to claim 6, wherein two fixed blocks are fixed to a side of the mother plate facing away from the first selector cam, and the fixed blocks avoid the reversing tow bar, the second selector cam and the mounting seat.

10. The mountain plate structure of ribbon loom as claimed in claim 7, wherein the adjacent reversing tow bars with the same distance to the long side of the mother plate are integrally connected or/and the adjacent reversing tow bars with the same distance to the long side of the mother plate are connected by a connecting block.