CN210420380U - Bottom lifting needle plate with detachable comb needles - Google Patents
Bottom lifting needle plate with detachable comb needles Download PDFInfo
- Publication number
- CN210420380U CN210420380U CN201920842414.7U CN201920842414U CN210420380U CN 210420380 U CN210420380 U CN 210420380U CN 201920842414 U CN201920842414 U CN 201920842414U CN 210420380 U CN210420380 U CN 210420380U
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- Prior art keywords
- needle
- plate
- groove
- faller
- card
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- 238000009434 installation Methods 0.000 claims abstract description 20
- 230000006978 adaptation Effects 0.000 claims abstract description 6
- 230000000630 rising effect Effects 0.000 abstract description 13
- 238000009940 knitting Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Knitting Machines (AREA)
Abstract
The utility model relates to the technical field of computerized flat knitting machines, in particular to a bottom lifting needle plate with replaceable comb needles, which comprises a bottom lifting needle plate and a row of comb needles arranged on the bottom lifting needle plate, wherein each comb needle comprises a needle rod part, a needle head part positioned at the top end of the needle rod part and an installation part arranged at the bottom end of the needle rod part, the installation part is vertically and upwards provided with a through groove along the bottom thereof to form an inverted U-shaped structure, and the inner walls at two sides of the through groove are respectively provided with a first bulge and a second bulge at different heights; two rows of square holes have been seted up at the rising plate faller, the utility model discloses a card that the groove width of adaptation made the installation department of card needle can be stable is on the rising plate faller, and carries out the joint through two mutual opposition and lie in not equidimension bump and the square hole on the rising plate faller and realize fixing, and easy to assemble and dismantlement can conveniently change single card needle when the machine operation hits the broken card needle, has reduced the cost of maintenance, is convenient for popularize and promote.
Description
Technical Field
The utility model relates to a computerized flat knitting machine technical field specifically is a removable end needle board that rises who trades card needle.
Background
The rising plate that present computerized flat knitting machine was equipped with utilizes the rising needle to hook the rubber band and carries out the tractive to the fabric, for example: the invention with the granted publication number of CN101654839B is characterized in that a compound needle is used for locking a coil in a groove, so that a pulling force is provided for a knitted piece when a lifting plate moves downwards, the knitted piece is pulled to a cloth roller to be closed and then can normally pull the knitted cloth piece, the compound needle releases a rubber band locked in a hook groove, and a lifting device moves downwards to a reset position, so that the lifting work is completed, thereby being capable of reducing yarn waste generated in the knitting process and saving production cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a removable end needle board that plays of trading card needle to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a kind of removable bottom needle plate which changes the card wire, including the bottom needle plate and installs a row of card wires on the said bottom needle plate, the said card wire includes the needle bar portion, needle head portion located at top of the said needle bar portion and installs in the mounting region of the bottom of the said needle bar portion, the said mounting region has through grooves upwards vertically along its bottom, form the inverted "U" shape structure, there are first bulges and second bulges on the positions of different heights on the both sides inner wall of the through groove separately; two rows of square holes are arranged on the bottom plate lifting needle plate.
Preferably, the groove width that leads to the groove is with the thickness looks adaptation of the bottom plate faller, just the installation department overlaps through leading to the groove cover and establishes on the bottom plate faller.
Preferably, the positions of the two rows of square holes correspond to the positions of the first protrusions and the second protrusions respectively, and the first protrusions and the second protrusions are embedded in the square holes at the corresponding positions respectively.
Preferably, the first protrusion and the second protrusion are both semi-cylindrical barb structures.
Preferably, the first protrusion and the second protrusion are respectively located on the mutually opposite inner walls of the through groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a make the improvement to the shape and the structure of broach, through the logical groove cover of its installation department establish on the rising plate faller, the card that the groove width through the adaptation made the installation department of broach can be stable is on the rising plate faller, and carry out the joint through two mutual opposition and lie in the not square hole on bump and the rising plate faller of co-altitude and realize fixedly, easy to assemble and dismantlement, can conveniently change single broach when the machine operation hits the broach, the cost of maintenance has been reduced, and the popularization are convenient for.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a partial structure of the present invention;
fig. 3 is a schematic view of a partial structure of the present invention;
fig. 4 is a schematic structural view of the middle comb of the present invention.
In the figure: 1. a bottom plate lifting needle plate; 10. a square hole; 2. a comb guide core pipe; 3. carding wires; 30. a needle bar portion; 31. a needle head section; 32. an installation part; 320. a through groove; 321. a first protrusion; 322. a second protrusion; 4. and (5) combing the core.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present 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.
Referring to fig. 1-4, the present invention provides a technical solution:
a kind of removable bottom needle plate which changes the card wire, including bottom needle plate 1 and one row of card wires 3 installed on bottom needle plate 1, also include the guide card core tube 2 and guide card core 4 in the core tube 2 of the end of bottom needle plate 1, the card wire 3 includes the needle bar part 30, needle head 31 located in top of the needle bar part 30 and installs in the installation department 32 of the bottom of the needle bar part 30, the installation department 32 has through grooves 320 vertically upwards along its bottom, form the inverted "U" shape structure, there are first bulges 321 and second bulges 322 on the position of different heights on the both sides inner wall of the through groove 320 respectively; two rows of square holes 10 are arranged on the lifting plate needle plate 1, secondly, the needle head part 31 is of a water-drop structure, a circular truncated cone-shaped through hole is arranged along the direction of the comb core 4, the diameter of one end of the through hole is large, the diameter of the other end of the through hole is small, the end part of the through hole is processed through a round angle, the comb core 4 penetrates from the large hole direction of the circular truncated cone shape and penetrates out from the small hole direction, the straightness of the comb core 4 can be ensured, and the deviation of the comb core 4 can be prevented.
In this embodiment, the groove width that leads to groove 320 and the thickness looks adaptation of rising board faller 1, and installation department 32 establishes on rising board faller 1 through leading to groove 320 cover, and the card that the groove width through the adaptation made the installation department 32 of card 3 can be stable prevents that it from rocking on rising board faller 1.
Specifically, the positions of the two rows of square holes 10 correspond to the positions of the first protrusions 321 and the second protrusions 322, the first protrusions 321 and the second protrusions 322 are embedded in the square holes 10 at the corresponding positions, the first protrusions 321 and the second protrusions 322 are both semi-cylindrical barb-shaped structures, the through groove of the installation portion 32 is clamped outside the rising base plate needle plate 1 during installation, when the first protrusions 321 and the second protrusions 322 of the installation portion 32 contact the outer eaves on the top of the rising base plate needle plate 1, a horizontal outward force is decomposed due to the arc-shaped surface contact of the first protrusions 321 and the second protrusions 322, one side of the inverted U-shaped structure of the installation portion 32 is slightly deformed, and installation is completed until the first protrusions 321 and the second protrusions 322 are respectively clamped in the corresponding square holes 10.
Further, first arch 321 and second arch 322 are located logical groove 320 mutual opposite inner wall respectively, the position that makes installation department 32 joint is located different sides, avoid one of them side of U-shaped part to rock, the stability of gill pin 3 installation has further been improved, when dismantling, also can at first perk installation department 32 with the flat screwdriver and fall one of them side of "U" shape structure, make the arch deviate from quad slit 10, upwards extract gill pin 3 again can, dismantle simple and convenient, can change single gill pin 3 when gill pin 3 damages.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a removable bottom needle board that plays of combing needle, includes bottom needle board (1) and installs one row of combing needle (3) on bottom needle board (1), its characterized in that: the comb needle (3) comprises a needle rod part (30), a needle head part (31) positioned at the top end of the needle rod part (30) and a mounting part (32) mounted at the bottom end of the needle rod part (30), wherein the mounting part (32) is vertically and upwards provided with a through groove (320) along the bottom part thereof to form an inverted U-shaped structure, and the inner walls of two sides of the through groove (320) are respectively provided with a first bulge (321) and a second bulge (322) at different heights; two rows of square holes (10) are arranged on the bottom lifting plate needle plate (1).
2. A removable card wire take-up plate as claimed in claim 1, wherein: the groove width that leads to groove (320) and the thickness looks adaptation of lifting plate faller (1), just installation department (32) are established on lifting plate faller (1) through leading to groove (320) cover.
3. A removable card wire take-up plate as claimed in claim 1, wherein: the positions of the two rows of square holes (10) respectively correspond to the positions of the first bulges (321) and the second bulges (322), and the first bulges (321) and the second bulges (322) are respectively embedded in the square holes (10) at the corresponding positions.
4. A removable card wire take-up plate as claimed in claim 1, wherein: the first protrusion (321) and the second protrusion (322) are both in semi-cylindrical barb-shaped structures.
5. A removable card wire take-up plate as claimed in claim 1, wherein: the first protrusion (321) and the second protrusion (322) are respectively positioned on the mutually opposite inner walls of the through groove (320).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920842414.7U CN210420380U (en) | 2019-06-05 | 2019-06-05 | Bottom lifting needle plate with detachable comb needles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920842414.7U CN210420380U (en) | 2019-06-05 | 2019-06-05 | Bottom lifting needle plate with detachable comb needles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210420380U true CN210420380U (en) | 2020-04-28 |
Family
ID=70374114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920842414.7U Active CN210420380U (en) | 2019-06-05 | 2019-06-05 | Bottom lifting needle plate with detachable comb needles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210420380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110129981A (en) * | 2019-06-05 | 2019-08-16 | 陈雪梅 | Bottom lifting needle plate with detachable comb needles |
-
2019
- 2019-06-05 CN CN201920842414.7U patent/CN210420380U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110129981A (en) * | 2019-06-05 | 2019-08-16 | 陈雪梅 | Bottom lifting needle plate with detachable comb needles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210830 Address after: 528400 one of the second floor of No.1 Factory building, No.39 Jinchang Industrial Road, West District, Zhongshan City, Guangdong Province Patentee after: ZHONGSHAN LONGZU AUTOMATION TECHNOLOGY Co.,Ltd. Address before: Room 801, block B, building 6, Ziyin garden, East District, Zhongshan City, Guangdong Province 528400 Patentee before: Chen Xuemei |
|
| TR01 | Transfer of patent right | ||
| CP02 | Change in the address of a patent holder |
Address after: 528400 No.1, F10, No. 9, Guangyou Street, West District, Zhongshan City, Guangdong Province Patentee after: ZHONGSHAN LONGZU AUTOMATION TECHNOLOGY Co.,Ltd. Address before: 528400 one of the second floor of No.1 Factory building, No.39 Jinchang Industrial Road, West District, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN LONGZU AUTOMATION TECHNOLOGY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |