CN210037517U - Half combined density ruler for weaving - Google Patents
Half combined density ruler for weaving Download PDFInfo
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- CN210037517U CN210037517U CN201821354691.5U CN201821354691U CN210037517U CN 210037517 U CN210037517 U CN 210037517U CN 201821354691 U CN201821354691 U CN 201821354691U CN 210037517 U CN210037517 U CN 210037517U
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Abstract
The utility model relates to the technical field of density scales, in particular to a half combined density scale for weaving, which comprises a density scale body, wherein the density scale body comprises a first calculating scale, a second calculating scale, a third calculating scale, a fourth calculating scale, a fifth calculating scale, a sixth calculating scale, a seventh calculating scale, an eighth calculating scale, a ninth calculating scale and a tenth calculating scale; the fabric comprises 10 density rulers, wherein different numbers of each density ruler represent different needle numbers and line numbers of the fabric, the horizontal swing of the density ruler represents the needle number, and the vertical swing of the density ruler represents the line number; the front and back upper and lower surfaces of each ruler are respectively different gauge sizes, and the method has the advantages that a user can perform real measurement on the fabric through the design, a correct fabric data graph is drawn on a design graph, and the working efficiency is greatly improved.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a density chi technical field, concretely relates to weave with combination formula density chi of half.
[ background of the invention ]
When the traditional hand knitting (including crochet needles, bar needles and the like) is used for designing and crocheting fabrics, errors always exist in the hand knitting due to lack of accurate scientific calculation, or the design pattern and the actual fabric have pattern differences, so that the hand knitting cannot be used for calculating in a department system mode on the size or the pattern, and can only be judged visually by depending on the experience of a knitter, therefore, the generation of knitting calculation tools is started for pursuing more accurate knitting application in recent times.
For a long time, the japanese knitting teaching was introduced in china, wherein 1/4 drawings with prototype sizes are drawn in design drawings, and the arcs are drawn on a density drawing with horizontal and vertical proportions in an equal ratio according to design requirements, and a piece of actual-size finished product data needs to be calculated.
The current commonly used weaving teaching is 1/4 drawing, the drawing method uses 1/4 density drawing ruler and corresponding density mapping paper, the biggest defect of the density mapping paper of the design drawing drawn by the drawing method and the ruler tool is that: the time consumption for repeated drawing is too long due to the need of restoring a part of the drawing to 1/1 drawing on the density drawing paper, and the density of the drawing paper is the public density within a certain numerical range, which is easy to cause data errors in secondary drawing. During the period, if the design draft needs to be modified or the knitting method needs to be modified, the corresponding difficulty exists, and because the size of the finished product is large, a knitter can hardly finish a knitted fabric in a short time, so that when the knitter wants to learn a new knitting method in a short time, the knitter is limited because a complete knitted object can not be finished.
[ Utility model ] content
An object of the utility model is to provide a weave with half combination formula density chi to prior art's defect and not enough.
The utility model discloses a weave with half combination formula density chi, it includes the density chi body, this density chi body by first slide rule, second slide rule, third slide rule, fourth slide rule, fifth slide rule, sixth slide rule, seventh slide rule, eighth slide rule, ninth slide rule, tenth slide rule;
the front surface of the first slide rule is provided with an identification layer, and the middle part of the left end of the first slide rule is provided with a round hole; 1/2 numbers are marked on the upper part of the left end and the lower part of the right end of the back of the first slide rule; the upper edge and the lower edge of the back of the first slide rule are respectively marked with 41 scales;
round holes with the same diameter and size are respectively arranged at the corresponding positions of the round holes of the second, third, fourth, fifth, sixth, seventh, eighth, ninth and tenth slide rules;
the upper edge of the front surface of the second slide rule is marked with 9 density, and the lower edge of the front surface of the second slide rule is marked with 9.5 density; the upper edge of the back surface of the second slide rule is marked with 10 density, and the lower edge of the back surface of the second slide rule is marked with 10.5 density;
the upper edge of the front surface of the third calculating ruler is marked as 11 density, and the lower edge of the front surface of the third calculating ruler is marked as 11.5 density; the upper edge of the back of the third calculating ruler is marked as 12 densities, and the lower edge of the back of the third calculating ruler is marked as 12.5 densities;
the upper edge of the front surface of the fourth slide rule is marked with 13 density, and the lower edge of the fourth slide rule is marked with 13.5 density; the upper edge of the back of the fourth slide rule is marked with 14 density, and the lower edge of the back of the fourth slide rule is marked with 14.5 density;
the upper edge of the front surface of the fifth slide rule is marked with 15 density, and the lower edge of the front surface of the fifth slide rule is marked with 15.5 density; the upper edge of the back of the fifth slide rule is marked with 16 density, and the lower edge of the back of the fifth slide rule is marked with 16.5 density;
the upper edge of the front surface of the sixth slide rule is marked with 17 density, and the lower edge of the front surface of the sixth slide rule is marked with 17.5 density; the upper edge of the back surface of the sixth slide rule is marked with 18 density, and the lower edge of the back surface of the sixth slide rule is marked with 18.5 density;
the upper edge of the front surface of the seventh calculating ruler is marked with 19 density, and the lower edge of the front surface of the seventh calculating ruler is marked with 19.5 density; the upper edge of the back of the seventh calculating ruler is marked with 20 density, and the lower edge is marked with 20.5 density;
the upper edge of the front surface of the eighth slide rule is marked with density 21, and the lower edge of the front surface of the eighth slide rule is marked with density 22; the upper edge of the back surface of the eighth slide rule is marked with 23 density, and the lower edge of the back surface of the eighth slide rule is marked with 24 density;
the upper edge of the front surface of the ninth slide rule is marked with 25 density, and the lower edge of the front surface of the ninth slide rule is marked with 26 density; the upper edge of the back of the ninth slide rule is marked with 27 density, and the lower edge of the back of the ninth slide rule is marked with 28 density;
the upper edge of the front surface of the tenth slide rule is marked with 29 density, and the lower edge of the front surface of the tenth slide rule is marked with 30 density; the tenth slide rule has a back with an upper edge labeled 31 density and a lower edge labeled 32 density.
Furthermore, the first, second, third, fourth, fifth, sixth, seventh, eighth, ninth, and tenth slide rules are made of PVC.
Further, the first, second, third, fourth, fifth, sixth, seventh, eighth, ninth, and tenth slide rules are rectangular in shape, and have a length of 25cm and a width of 2 cm.
Further, the diameter of the round hole is 0.3cm or 0.4 cm.
After the structure is adopted, the utility model discloses beneficial effect does: a weave with combination formula density chi of half, it comprises 10 density chi, the different needle number or the number of lines of fabric have been represented to the data of every density chi difference, be different regulation sizes about the positive and negative of every chi respectively, it has can let user's permeable this design carry out the matter density measurement of fabric, draws correct fabric data figure on the design drawing, has greatly improved work efficiency.
[ description of the drawings ]
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, do not constitute a limitation of the invention, and in which:
fig. 1 is a schematic front view of a first slide rule according to the present invention;
FIG. 2 is a schematic view of a back side structure of a first slide rule according to the present invention;
FIG. 3 is a schematic diagram of a front structure of a second slide rule according to the present invention;
FIG. 4 is a schematic diagram of a back side structure of a second slide rule according to the present invention;
FIG. 5 is a schematic front view of a third ruler according to the present invention;
fig. 6 is a schematic back structure view of a third calculating ruler according to the present invention;
FIG. 7 is a schematic diagram of a front structure of a fourth slide rule according to the present invention;
FIG. 8 is a schematic diagram of a back structure of a fourth slide rule according to the present invention;
fig. 9 is a schematic front view of a fifth slide rule according to the present invention;
FIG. 10 is a schematic diagram of a back structure of a fifth slide rule according to the present invention;
fig. 11 is a front view of a sixth slide rule according to the present invention;
fig. 12 is a schematic back view of a sixth slide rule according to the present invention;
fig. 13 is a front view of the seventh calculating ruler of the present invention;
fig. 14 is a back side view of the seventh slide rule according to the present invention;
fig. 15 is a schematic front view of an eighth slide rule according to the present invention;
fig. 16 is a schematic back view of an eighth slide rule according to the present invention;
fig. 17 is a schematic front view of a ninth slide rule according to the present invention;
fig. 18 is a schematic back view of a ninth slide rule according to the present invention;
fig. 19 is a schematic front view of a tenth slide rule according to the present invention;
fig. 20 is a schematic back view of a tenth slide rule according to the present invention;
fig. 21 is a schematic structural diagram of the application of back collar arc stitch reduction in the half-density ruler arc stitch measurement of the present invention;
FIG. 22 is a schematic structural diagram of the application of armhole arc widening, narrowing and front neck arc narrowing in the half-density ruler arc measurement of the present invention;
fig. 23 is a schematic structural view of the application of sleeve top arc needle reduction in the half-density ruler arc measurement of the present invention;
fig. 24 is a schematic structural diagram of the application of the number of needles and the number of lines in the linear measurement of the half-density ruler according to the present invention.
Description of reference numerals:
1. a first slide rule; 2. a second slide rule; 3. a third calculating ruler; 4. a fourth slide rule; 5. a fifth slide rule; 6. a sixth slide rule; 7. a seventh calculating ruler; 8. an eighth slide rule; 9. a ninth slide rule; 10. a tenth slide rule; 11. a circular hole; 12. and identifying the layer.
[ detailed description ] embodiments
The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and the description are only for the purpose of explanation, but not for the purpose of limitation.
As shown in fig. 1 to 20, a half-combined type density ruler for knitting according to the present embodiment includes a density ruler main body including a first slide rule 1, a second slide rule 2, a third slide rule 3, a fourth slide rule 4, a fifth slide rule 5, a sixth slide rule 6, a seventh slide rule 7, an eighth slide rule 8, a ninth slide rule 9, and a tenth slide rule 10;
the front surface of the first slide rule 1 is provided with a mark layer 12, and the middle part of the left end of the first slide rule is provided with a round hole 11; 1/2 numbers are marked on the upper part of the left end and the lower part of the right end of the back of the first slide rule; the upper edge and the lower edge of the back of the first slide rule are respectively marked with 41 scales;
round holes with the same diameter and size are respectively arranged at the corresponding positions of the round holes of the first slide rule 1 and the left ends of the second slide rule 2, the third slide rule 3, the fourth slide rule 4, the fifth slide rule 5, the sixth slide rule 6, the seventh slide rule 7, the eighth slide rule 8, the ninth slide rule 9 and the tenth slide rule 10;
the upper edge of the front surface of the second slide rule 2 is marked with 9 density, and the lower edge is marked with 9.5 density; the upper edge of the back surface of the second slide rule is marked with 10 density, and the lower edge of the back surface of the second slide rule is marked with 10.5 density;
the upper edge of the front surface of the third calculating ruler 3 is marked with 11 density, and the lower edge is marked with 11.5 density; the upper edge of the back of the third calculating ruler is marked as 12 densities, and the lower edge of the back of the third calculating ruler is marked as 12.5 densities;
the upper edge of the front surface of the fourth slide rule 4 is marked with 13 density, and the lower edge of the fourth slide rule is marked with 13.5 density; the upper edge of the back of the fourth slide rule is marked with 14 density, and the lower edge of the back of the fourth slide rule is marked with 14.5 density;
the upper edge of the front surface of the fifth slide rule 5 is marked with 15 density, and the lower edge of the front surface of the fifth slide rule 5 is marked with 15.5 density; the upper edge of the back of the fifth slide rule is marked with 16 density, and the lower edge of the back of the fifth slide rule is marked with 16.5 density;
the upper edge of the front surface of the sixth slide rule 6 is marked with 17 density, and the lower edge is marked with 17.5 density; the upper edge of the back surface of the sixth slide rule is marked with 18 density, and the lower edge of the back surface of the sixth slide rule is marked with 18.5 density;
the upper edge of the front surface of the seventh calculating ruler 7 is marked with 19 density, and the lower edge is marked with 19.5 density; the upper edge of the back of the seventh calculating ruler is marked with 20 density, and the lower edge is marked with 20.5 density;
the upper edge of the front surface of the eighth slide rule 8 is marked with density 21, and the lower edge is marked with density 22; the upper edge of the back surface of the eighth slide rule is marked with 23 density, and the lower edge of the back surface of the eighth slide rule is marked with 24 density;
the upper edge of the front surface of the ninth slide rule 9 is marked with 25 density, and the lower edge is marked with 26 density; the upper edge of the back of the ninth slide rule is marked with 27 density, and the lower edge of the back of the ninth slide rule is marked with 28 density;
the upper edge of the front surface of the tenth slide rule 10 is marked with 29 density, and the lower edge is marked with 30 density; the tenth slide rule has a back with an upper edge labeled 31 density and a lower edge labeled 32 density.
Furthermore, the first, second, third, fourth, fifth, sixth, seventh, eighth, ninth, and tenth slide rules are made of PVC.
Further, the first, second, third, fourth, fifth, sixth, seventh, eighth, ninth, and tenth slide rules are rectangular in shape, and have a length of 25cm and a width of 2 cm.
Further, the diameter of the round hole is 0.3cm or 0.4 cm.
The working principle of the design is as follows:
the design comprises 10 density scales which are respectively a first slide rule, a second slide rule, a third slide rule, a fourth slide rule, a fifth slide rule, a sixth slide rule, a seventh slide rule, an eighth slide rule, a ninth slide rule and a tenth slide rule. As shown in fig. 24, the density scale horizontal swing represents the number of needles and the density scale vertical swing represents the number of lines.
The 10 density rulers in the design are all made of PVC materials, and the length of each density ruler is 25cm, and the width of each density ruler is 2 cm; and (3) punching round holes at the same positions in the middle of the left sides of the 10 density rulers, wherein the diameter of each round hole is 0.3 cm.
In the design, different density data are printed on the front surface (A surface) and the back surface (B surface) of each density slide rule. Respectively, as follows:
a first slide rule: the surface A is a cover, an identification layer 12 is arranged on the cover, and the identification layer 12 is a density ruler character for weaving; surface B-41 scale.
A second slide rule: face a-upper edge 9 density, lower edge 9.5 density; b-face-upper edge 10 density, lower edge 10.5 density.
The third calculating rule: face a-upper edge 11 density, lower edge 11.5 density; b-face-upper edge 12 density, lower edge 12.5 density.
A fourth slide rule: face a-upper edge 13 density, lower edge 13.5 density; b-face-upper edge 14 density, lower edge 14.5 density.
A fifth slide rule: face a-upper edge 15 density, lower edge 15.5 density; b-face-upper edge 16 density, lower edge 16.5 density.
A sixth slide rule: face a-upper edge 17 density, lower edge 17.5 density; b-face-upper edge 18 density, lower edge 18.5 density.
Seventh calculation rule: face a-upper edge 19 density, lower edge 19.5 density; b-face-upper edge 20 density, lower edge 20.5 density.
An eighth slide rule: face a-upper edge 21 density, lower edge 22 density; b-face-upper edge 23 density, lower edge 24 density.
A ninth slide rule: face a-upper edge 25 density, lower edge 26 density; b face-upper edge 27 density, lower edge 28 density
A tenth slide rule: face a-upper edge 29 density, lower edge 30 density; b-face-upper edge 31 density, lower edge 32 density.
When the 1/2 density scale is used, all the calculation scales and 1/2 blueprint paper are in equal proportion. When the number "12" is indicated on the density ruler, the density is 12 needles or 12 lines for a conventional 10 cm.
In the design, the density calculating ruler comprises 10 pieces of front cover and back 1/2 reduced scales, the 9 pieces of density ruler comprises 36 different data with densities of 9-32, and the required density ruler can be selected according to the fabric density when in use. The density ruler of this design material is soft, and the blade flexible can direct measurement pitch arc needle count or line number.
The design has the advantages that:
1) the 1/2 density ruler is used for 1/2 drawing method, which can make user learn and make in a short time, through 1/2 drawing and 1/2 drawing, show prototype drawing, work development drawing and knitting data drawing, learn, grasp and operate more knowledge points in a limited time.
2) The knitting data and the knitting works of the knitted fabric under the condition of one-to-one equal ratio can be completely restored, and the one-to-one ready-made clothes works can be knitted by the design drawing drawn after calculation, so that the time required by the knitting drawing and the calculation process is greatly shortened.
3) The design inspiration of a user is reflected on the 1/2 drawing in a short time so as to be convenient for design and modification, the knitting accuracy and efficiency are increased, the density ruler is soft in material, the ruler body can be bent, the number of arc needles and the number of rows can be directly measured, the problem that the arcs cannot be measured can be directly solved, the accurate coordinate of each row of each needle is in the knitting data graph, and the error rate is reduced.
The design is further illustrated by specific examples:
fig. 21-fig. 23 is an application of the one-half densitometer arc measurement of the present design.
As shown in fig. 21, part a is a back neck arc drop application of one-half knit density rule.
As shown in fig. 22, B in the figure is the armhole arc plus and minus needle application of one-half weaving density ruler; in the figure, part C is the front neck arc stitch reduction application of one-half of the knitted density ruler.
As shown in fig. 23, the portion D is used for armhole arc draft applications with a half knit density rule.
As shown in fig. 24, is the number of needles and rows used in the one-half densitometer line measurement of the present design.
A weave with combination formula density chi of half, it comprises 10 density chi, the different needle number or the number of lines of fabric have been represented to the data of every density chi difference, be different regulation sizes about the positive and negative of every chi respectively, it has can let user's permeable this design carry out the matter density measurement of fabric, draws correct fabric data figure on the design drawing, has greatly improved work efficiency.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (1)
1. A half combined density ruler for weaving is characterized in that: the density slide rule comprises a density slide rule body, wherein the density slide rule body comprises a first slide rule, a second slide rule, a third slide rule, a fourth slide rule, a fifth slide rule, a sixth slide rule, a seventh slide rule, an eighth slide rule, a ninth slide rule and a tenth slide rule;
the front surface of the first slide rule is provided with an identification layer, and the middle part of the left end of the first slide rule is provided with a round hole; 1/2 numbers are marked on the upper part of the left end and the lower part of the right end of the back of the first slide rule; the upper edge and the lower edge of the back of the first slide rule are respectively marked with 41 scales;
round holes with the same diameter and size are respectively arranged at the corresponding positions of the round holes of the second, third, fourth, fifth, sixth, seventh, eighth, ninth and tenth slide rules;
the upper edge of the front surface of the second slide rule is marked with 9 density, and the lower edge of the front surface of the second slide rule is marked with 9.5 density; the upper edge of the back surface of the second slide rule is marked with 10 density, and the lower edge of the back surface of the second slide rule is marked with 10.5 density;
the upper edge of the front surface of the third calculating ruler is marked as 11 density, and the lower edge of the front surface of the third calculating ruler is marked as 11.5 density; the upper edge of the back of the third calculating ruler is marked as 12 densities, and the lower edge of the back of the third calculating ruler is marked as 12.5 densities;
the upper edge of the front surface of the fourth slide rule is marked with 13 density, and the lower edge of the fourth slide rule is marked with 13.5 density; the upper edge of the back of the fourth slide rule is marked with 14 density, and the lower edge of the back of the fourth slide rule is marked with 14.5 density;
the upper edge of the front surface of the fifth slide rule is marked with 15 density, and the lower edge of the front surface of the fifth slide rule is marked with 15.5 density; the upper edge of the back of the fifth slide rule is marked with 16 density, and the lower edge of the back of the fifth slide rule is marked with 16.5 density;
the upper edge of the front surface of the sixth slide rule is marked with 17 density, and the lower edge of the front surface of the sixth slide rule is marked with 17.5 density; the upper edge of the back surface of the sixth slide rule is marked with 18 density, and the lower edge of the back surface of the sixth slide rule is marked with 18.5 density;
the upper edge of the front surface of the seventh calculating ruler is marked with 19 density, and the lower edge of the front surface of the seventh calculating ruler is marked with 19.5 density; the upper edge of the back of the seventh calculating ruler is marked with 20 density, and the lower edge is marked with 20.5 density;
the upper edge of the front surface of the eighth slide rule is marked with density 21, and the lower edge of the front surface of the eighth slide rule is marked with density 22; the upper edge of the back surface of the eighth slide rule is marked with 23 density, and the lower edge of the back surface of the eighth slide rule is marked with 24 density;
the upper edge of the front surface of the ninth slide rule is marked with 25 density, and the lower edge of the front surface of the ninth slide rule is marked with 26 density; the upper edge of the back of the ninth slide rule is marked with 27 density, and the lower edge of the back of the ninth slide rule is marked with 28 density;
the upper edge of the front surface of the tenth slide rule is marked with 29 density, and the lower edge of the front surface of the tenth slide rule is marked with 30 density; the upper edge of the back of the tenth slide rule is marked with 31 density, and the lower edge of the back of the tenth slide rule is marked with 32 density;
the upper edge and the lower edge of each of the second slide rule to the tenth slide rule are marked with scale marks, and the scale marks correspond to the marked density;
the first, second, third, fourth, fifth, sixth, seventh, eighth, ninth and tenth slide rules are made of PVC material;
the first, second, third, fourth, fifth, sixth, seventh, eighth, ninth and tenth slide rules are rectangular in shape, and have a length of 25cm and a width of 2 cm;
the diameter of the round hole is 0.3cm or 0.4 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821354691.5U CN210037517U (en) | 2018-08-22 | 2018-08-22 | Half combined density ruler for weaving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821354691.5U CN210037517U (en) | 2018-08-22 | 2018-08-22 | Half combined density ruler for weaving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210037517U true CN210037517U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821354691.5U Active CN210037517U (en) | 2018-08-22 | 2018-08-22 | Half combined density ruler for weaving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210037517U (en) |
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2018
- 2018-08-22 CN CN201821354691.5U patent/CN210037517U/en active Active
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