CN213113744U - A inserted sheet faller structure that is used for many needles of single needle groove installation - Google Patents
A inserted sheet faller structure that is used for many needles of single needle groove installation Download PDFInfo
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- CN213113744U CN213113744U CN202021372778.2U CN202021372778U CN213113744U CN 213113744 U CN213113744 U CN 213113744U CN 202021372778 U CN202021372778 U CN 202021372778U CN 213113744 U CN213113744 U CN 213113744U
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Abstract
The utility model relates to an insert needle plate structure for installing a plurality of needles in a single needle groove, which comprises a needle plate main body, wherein the upper surface of the needle plate main body is provided with insert grooves which penetrate through the front end and the rear end of the needle plate main body, the insert grooves are arranged in a row according to the length direction of the needle plate main body, the insert grooves in a row are distributed in parallel and at equal intervals, inserts are inserted in the insert grooves, and a needle groove is formed between every two adjacent inserts; the needle plate main part upper surface still is provided with the needle separating piece mounting groove that runs through needle plate main part left and right ends, needle separating piece mounting groove is mutually perpendicular with the needle groove, is provided with a plurality of in the needle separating piece mounting groove and is used for separating every two adjacent knitting needle groups in the same needle inslot, prevents that two knitting needle groups from taking place the needle separating piece of interference when working motion. The needle plate structure can be well suitable for single groove installation of multiple needles, and the arranged needle separating sheets can prevent interference when adjacent knitting needle groups in the same needle groove work and move.
Description
Technical Field
The utility model relates to a computerized flat knitting machine technical field, specifically say, relate to an inserted sheet faller structure that is used for many needles of single needle groove installation.
Background
The computerized flat knitting machine is a double-needle plate latch needle weft knitting loom. The cam device is like a group of plane cams, the stitch of a knitting needle can enter the groove of the cam, the cam is moved, the knitting needle is forced to do regular lifting motion in the needle groove of the needle plate, and the yarn can be knitted into knitted fabric through the action of the needle hook and the needle latch.
At present, needle plates of a computerized flat knitting machine all adopt a single-groove single-needle mode, namely, a needle group is placed in a needle groove, the needle group usually comprises a needle selection sheet, a spring needle, a long needle and a needle house, one side of the front part of the needle house is provided with a widening sheet, so the opening width of the needle groove is required to be larger than the maximum thickness of the needle group, every two adjacent needle groups are separated by an inserting sheet, the design of the inserting sheet is limited by a certain size, the distance between the two adjacent needle groups is limited to a certain extent, the woven fabric tissue cannot be more compact, the human body fitting degree has limitation, the woven patterns are not rich enough, the problems can be solved by adopting a single-groove multi-needle plate structure, the single-groove multi-needle plate structure means that a plurality of needle groups are placed in parallel in each needle groove, and the plurality of needle groups can carry out weaving work respectively, the current card pin plate structure is not suitable for placing single-groove multi-pin, so the current card pin plate structure needs to be improved and optimized.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, and provide an inserted sheet faller structure that structural design is reasonable, be applicable to many needles of single needle groove installation.
The utility model provides a technical scheme that above-mentioned problem adopted is: an inserting sheet needle plate structure for installing a plurality of needles in a single needle groove comprises a needle plate main body, wherein inserting sheet grooves penetrating through the front end and the rear end of the needle plate main body are formed in the upper surface of the needle plate main body, the inserting sheet grooves are arranged in a row according to the length direction of the needle plate main body, the inserting sheet grooves in the row are parallel and distributed at equal intervals, inserting sheets are inserted in the inserting sheet grooves, and a needle groove is formed between every two adjacent inserting sheets; the method is characterized in that: the needle plate comprises a needle plate body and is characterized in that needle separating sheet mounting grooves penetrating through the left end and the right end of the needle plate body are further formed in the upper surface of the needle plate body, the needle separating sheet mounting grooves are perpendicular to the needle grooves, and a plurality of needle separating sheets used for separating every two adjacent knitting needle groups in the same needle groove and preventing the two knitting needle groups from interfering during working movement are arranged in the needle separating sheet mounting grooves.
Preferably, five needle separating sheet mounting grooves are formed in the needle separating sheet mounting groove, and the five needle separating sheet mounting grooves are arranged along the width direction of the needle plate main body.
Preferably, all the needle-separating sheets arranged in the needle-separating sheet mounting groove are mounted on a needle-separating sheet base, and the needle-separating sheet base is inserted in the needle-separating sheet mounting groove; the height of the needle separating sheet base is lower than the groove depth of the needle separating sheet mounting groove.
Preferably, two convex limiting notches are arranged at the upper edge of the rear part of the inserting sheet, and needle selecting pressing sheets for pressing the knitting needle group and preventing the needles in the knitting needle group from popping out of the needle grooves are inserted into the limiting notches.
Preferably, the rear portion of inserted sheet sets up three spacing hole, all installs spacing steel wire in every spacing hole, and three spacing steel wires are used for spacing to the knitting needle group of needle inslot installation.
Preferably, be provided with an inserted sheet location breach that is used for prescribing a limit to the mounted position of inserted sheet along the anterior lower limb of inserted sheet, be equipped with an inserted sheet spacing groove simultaneously on faller main part upper surface, when installing the inserted sheet in the inserted sheet groove, inserted sheet location breach falls in the inserted sheet spacing groove to an inserted sheet location steel wire alternates in the inserted sheet spacing groove, inserted sheet location steel wire is located inserted sheet location breach simultaneously.
Preferably, all the inserting sheets are pressed on the needle board main body by an inserting sheet pressing plate.
Compared with the prior art, the utility model, have following advantage and effect: the needle plate structure can be well suitable for single groove installation of multiple needles, and the arranged needle separating sheets can prevent interference when adjacent knitting needle groups in the same needle groove work and move.
Drawings
In order to illustrate the embodiments of the present invention or the solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is an explosion structure diagram of the embodiment of the present invention.
Fig. 3 is a front view structure diagram of the needle plate main body in the embodiment of the present invention.
Fig. 4 is a schematic view of the insertion sheet according to the embodiment of the present invention.
Description of reference numerals: a needle plate main body 1, an inserting piece 2, a needle separating piece mounting groove 3, a needle separating piece 4, a needle separating piece base 5,
The device comprises a notch 21 for limiting, a needle selecting pressing sheet 22, a limiting hole 23, a limiting steel wire 24, an inserting sheet positioning steel wire 25, an inserting sheet pressing plate 26, an inserting sheet positioning notch 27 and an inserting sheet limiting groove 11.
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.
Examples are given. See fig. 1-4.
The embodiment discloses an inserting sheet needle plate structure for installing a plurality of needles in a single needle groove, which comprises a needle plate main body 1, wherein inserting sheet grooves penetrating through the front end and the rear end of the needle plate main body 1 are formed in the upper surface of the needle plate main body 1, the inserting sheet grooves are arranged in a row according to the length direction of the needle plate main body 1, the inserting sheet grooves in one row are parallel and distributed at equal intervals, inserting sheets 2 are inserted in the inserting sheet grooves, and a needle groove is formed between every two adjacent inserting sheets 2; a plurality of knitting needle groups can be placed in the needle grooves.
The needle separating sheet mounting grooves 3 penetrating through the left end and the right end of the needle plate main body 1 are further formed in the upper surface of the needle plate main body 1, the needle separating sheet mounting grooves 3 are perpendicular to the needle grooves, and a plurality of needle separating sheets 4 used for separating every two adjacent needle groups in the same needle groove and preventing the two needle groups from interfering during working movement are arranged in the needle separating sheet mounting grooves 3. The number of the needle-separating sheets 4 is determined according to the number of the knitting needle groups placed in the same needle groove. If two knitting needle groups are placed in the same needle groove, needle separating sheets with the number equal to that of the needle grooves are arranged in the needle separating sheet mounting groove 3; if three knitting needle groups are placed in the same needle groove, needle separating sheets with the number twice that of the needle grooves need to be arranged in the needle separating sheet mounting groove 3.
Since the knitting needle group is composed of a needle cutting, a long needle, a spring needle and a selector, and has a certain length, five needle separator mounting grooves 3 are provided in the present embodiment, and five needle separator mounting grooves 3 are arranged in the width direction of the needle plate main body 1. The needle separating sheets 4 in the same needle groove are arranged along the length direction of the knitting needle group, so that two adjacent knitting needle groups are well separated, and interference is prevented during movement.
All the needle separating sheets 4 arranged in the same needle separating sheet mounting groove 3 are mounted on a needle separating sheet base 5, and the needle separating sheet base 5 is inserted in the needle separating sheet mounting groove 3; the height of the needle-separating sheet base 5 is lower than the depth of the needle-separating sheet mounting groove 3.
In this embodiment, two convex-shaped position-limiting notches 21 are provided at the upper edge of the rear portion of the male tab 2, and needle selecting presser pieces 22 for pressing the needle group and preventing the needle selecting piece in the needle group from popping out of the needle groove are inserted into the position-limiting notches 21.
In this embodiment, set up three spacing hole 23 at the rear portion of inserted sheet 2, all install spacing steel wire 24 in every spacing hole 23, three spacing steel wires 24 are used for spacing to the knitting needle group of needle inslot installation.
In this embodiment, be provided with one at the anterior lower limb of inserted sheet 2 and be used for carrying out the inserted sheet location breach 27 of injecing to the mounted position of inserted sheet, be equipped with an inserted sheet spacing groove 11 on faller main part 1 upper surface simultaneously, when installing inserted sheet 2 in the inserted sheet groove, inserted sheet location breach 27 falls in inserted sheet spacing groove 11 to alternate an inserted sheet location steel wire 25 in inserted sheet spacing groove 11, inserted sheet location steel wire 25 is arranged in inserted sheet location breach 27 simultaneously. The inserting sheet 2 is pressed on the needle board main body 1 by an inserting sheet pressing plate 26.
In addition, it should be noted that the specific embodiments described in the present specification may be different in the components, the shapes of the components, the names of the components, and the like, and the above description is only an example of the structure of the present invention. All the equivalent changes or simple changes made according to the structure, characteristics and principle of the patent idea of the utility model are included in the protection scope of the patent of the utility model. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (7)
1. The inserting sheet needle plate structure for installing the multiple needles in the single needle groove comprises a needle plate main body (1), wherein inserting sheet grooves penetrating through the front end and the rear end of the needle plate main body (1) are formed in the upper surface of the needle plate main body (1), the inserting sheet grooves are arranged in a row according to the length direction of the needle plate main body (1), the inserting sheet grooves in the row are distributed in parallel and at equal intervals, inserting sheets (2) are inserted into the inserting sheet grooves, and a needle groove is formed between every two adjacent inserting sheets (2); the method is characterized in that: still be provided with on faller main part (1) upper surface and run through faller main part (1) left and right sides both ends separate needle piece mounting groove (3), separate needle piece mounting groove (3) and be mutually perpendicular with the needle groove, be provided with in separating needle piece mounting groove (3) a plurality of and be used for separating every two adjacent needle groups of knitting in with the needle inslot, prevent that two needle groups of knitting from taking place the needle piece (4) of interfering when the working movement.
2. The tab board structure for single needle slot mounting multiple needles according to claim 1, wherein: five needle separating sheet mounting grooves (3) are arranged along the width direction of the needle plate main body (1).
3. The tab board structure for single needle slot mounting multiple needles according to claim 1, wherein: all the needle separating sheets (4) arranged in the needle separating sheet mounting groove (3) are mounted on a needle separating sheet base (5), and the needle separating sheet base (5) is inserted in the needle separating sheet mounting groove (3); the height of the needle separating sheet base (5) is lower than the depth of the needle separating sheet mounting groove (3).
4. The tab board structure for single needle slot mounting multiple needles according to claim 1, wherein: two convex limiting notches (21) are arranged at the upper edge of the rear part of the inserting piece (2), and needle selecting pressing sheets (22) for pressing a knitting needle group and preventing needles in the knitting needle group from popping out of a needle groove are inserted into the limiting notches (21).
5. The tab board structure for single needle slot mounting multiple needles according to claim 1, wherein: set up three spacing hole (23) at the rear portion of inserted sheet (2), all install spacing steel wire (24) in every spacing hole (23), three spacing steel wire (24) are used for spacing to the knitting needle group of needle inslot installation.
6. The tab board structure for single needle slot mounting multiple needles according to claim 1, wherein: be provided with one and be used for carrying out inserted sheet location breach (27) injectd to the mounted position of inserted sheet along the anterior lower limb of inserted sheet (2), be equipped with an inserted sheet spacing groove (11) on faller main part (1) upper surface simultaneously, when installing inserted sheet (2) in the inserted sheet groove, inserted sheet location breach (27) fall on inserted sheet spacing groove (11) in, and alternate an inserted sheet location steel wire (25) in inserted sheet spacing groove (11), inserted sheet location steel wire (25) are arranged in inserted sheet location breach (27) simultaneously.
7. The tab board structure for single needle slot mounting multiple needles according to claim 1, wherein: all the inserting pieces (2) are pressed on the needle plate main body (1) by an inserting piece pressing plate (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021372778.2U CN213113744U (en) | 2020-07-13 | 2020-07-13 | A inserted sheet faller structure that is used for many needles of single needle groove installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021372778.2U CN213113744U (en) | 2020-07-13 | 2020-07-13 | A inserted sheet faller structure that is used for many needles of single needle groove installation |
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| Publication Number | Publication Date |
|---|---|
| CN213113744U true CN213113744U (en) | 2021-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021372778.2U Active CN213113744U (en) | 2020-07-13 | 2020-07-13 | A inserted sheet faller structure that is used for many needles of single needle groove installation |
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| CN (1) | CN213113744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445194A (en) * | 2021-07-08 | 2021-09-28 | 桐乡市强隆机械有限公司 | Single-groove double-needle-plate device with symmetrical looping function |
-
2020
- 2020-07-13 CN CN202021372778.2U patent/CN213113744U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445194A (en) * | 2021-07-08 | 2021-09-28 | 桐乡市强隆机械有限公司 | Single-groove double-needle-plate device with symmetrical looping function |
| CN113445194B (en) * | 2021-07-08 | 2023-11-28 | 桐乡市强隆机械有限公司 | Single-groove double-needle plate device with symmetrical looping function |
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