CN212025561U - Wear-resisting type knitting needle - Google Patents
Wear-resisting type knitting needle Download PDFInfo
- Publication number
- CN212025561U CN212025561U CN202020325903.8U CN202020325903U CN212025561U CN 212025561 U CN212025561 U CN 212025561U CN 202020325903 U CN202020325903 U CN 202020325903U CN 212025561 U CN212025561 U CN 212025561U
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- China
- Prior art keywords
- needle
- wear
- mounting bracket
- mounting
- knitting
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- Expired - Fee Related
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Abstract
The utility model relates to a wear-resisting type knitting needle, including the syringe needle, the bottom of syringe needle is rotated and is connected with the latch, and the bottom of latch is equipped with the mounting bracket, through needle bar fixed connection between mounting bracket and the latch, and the mounting groove has been seted up on the surface of installation piece, mounting groove and mounting bracket swing joint, and the installation piece is located one side fixedly connected with baffle of mounting bracket, and the mounting bracket is inserted with the inside of installation piece and is equipped with the bolt. The utility model discloses the knitting needle is changed comparatively portably, remains all the other intact knitting needles, practices thrift the knitting needle cost, uses the arc knitting needle simultaneously, reduces the wearing and tearing between knitting needle and the yarn.
Description
Technical Field
The utility model relates to a knitting machine technical field especially relates to a wear-resisting type knitting needle.
Background
The knitting needle is a main loop forming machine element on a knitting machine, is made of steel wires or steel belts through mechanical processing and is used for knitting yarns into loops and connecting the loops in series into knitted fabrics, and the structure and the shape of the knitting needle influence the knitting loop forming process, the productivity of the knitting machine and the quality of products, and are important basis of the design of the knitting machine. The common knitting needles include latch needles, crochet needles and compound needles.
The knitting needles are directly cast on the base at the bottom through metal, after the knitting needles are used for a long time, the knitting needles are worn, the whole base and the knitting needles need to be replaced, the rest knitting needles are worn, the cost is improved, and the knitting needles are worn quickly.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a wear-resisting type knitting needle has solved prior art and has all replaced whole base and knitting needle, and all the other knitting needles of loss cause the cost to promote, the faster problem of knitting needle wearing and tearing moreover.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a wear-resisting type knitting needle, includes the syringe needle, and the bottom of syringe needle is rotated and is connected with the latch, and the bottom of latch is equipped with the mounting bracket, through needle bar fixed connection between mounting bracket and the latch, the mounting bracket is installed in the mounting groove of installation piece, mounting groove and mounting bracket swing joint, and the installation piece is located one side fixedly connected with baffle of mounting bracket, and the mounting bracket is inserted with the inside of installation piece and is equipped with the bolt.
Preferably, the side surface of the needle head is flat, and the side surface of the needle head is provided with a round angle.
Preferably, the side of the needle bar is provided with rounded corners.
Preferably, a backing plate is arranged between the baffle and the mounting block and fixedly connected with the baffle.
Preferably, the bottom of the mounting frame is provided with a chamfer.
Preferably, the bottom of the mounting groove is provided with an auxiliary groove, and a top plate is arranged in the auxiliary groove.
Preferably, the bottom of the top plate is provided with an ejection spring, and two ends of the ejection spring are respectively fixedly connected with the auxiliary groove and the top plate.
Preferably, the length of the mounting bracket is less than the depth of the mounting groove.
Preferably, the surface of the bolt is fixedly connected with a limiting rod.
Preferably, one end of the bolt is provided with a screw thread, and the top of the screw thread is in threaded connection with a nut.
The utility model discloses possess following beneficial effect at least:
the yarn and the knitting needle rub against each other, when individual knitting needles are damaged, the pins are directly pulled out, after the pins are pulled out, the mounting frame and the mounting groove are relatively loosened, the damaged knitting needles are pulled out, new insertion is carried out, the pins are inserted into the mounting frame and the mounting block, and the knitting needles can be continuously used.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a partial cross-sectional view of FIG. 1;
FIG. 3 is an enlarged view of area A of FIG. 2;
fig. 4 is a partial structural view of fig. 1.
In the figure: 1. a needle head; 2. a latch; 3. a needle bar; 4. a mounting frame; 5. mounting blocks; 6. a baffle plate; 7. a bolt; 8. a base plate; 9. a limiting rod; 10. screw teeth; 11. a nut; 12. mounting grooves; 13. an auxiliary groove; 14. a top plate; 15. ejecting a spring; 16. and (6) chamfering.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-4, a wear-resistant knitting needle comprises a needle head 1, wherein a needle tongue 2 is rotatably connected to the bottom of the needle head 1, an installation frame 4 is arranged at the bottom of the needle tongue 2, the installation frame 4 is fixedly connected with the needle tongue 2 through a needle rod 3, the installation frame 4 is installed in an installation groove 12 of an installation block 5, the installation groove 12 is movably connected with the installation frame 4, the installation block 5 is located on one side of the installation frame 4 and is fixedly connected with a baffle 6, a bolt 7 is inserted into the installation frame 4 and the installation block 5, and specifically, the bolt 7 is slidably connected with the installation frame 4 and the installation block 5.
The scheme has the following working processes:
when the knitting needle is used, the yarn directly passes through the latch 2 of the knitting needle, the yarn and the knitting needle rub with each other, when individual knitting needle is damaged, the plug pin 7 is directly drawn out, after the plug pin 7 is drawn out, the mounting frame 4 and the mounting groove 12 are relatively loosened, the damaged knitting needle is drawn out, new insertion is carried out, the plug pin 7 is inserted into the mounting frame 4 and the mounting block 5, and the knitting needle can be continuously used.
According to the working process, the following steps are known:
the yarn and the knitting needle rub against each other, when individual knitting needles are damaged, the pin 7 is directly pulled out, after the pin 7 is pulled out, the mounting frame 4 and the mounting groove 12 are relatively loosened, the damaged knitting needles are pulled out, new insertion is performed, the pin 7 is inserted into the mounting frame 4 and the mounting block 5, and the knitting needles can be continuously used.
Further, the side of syringe needle 1 is the platykurtic, and the fillet has been seted up to the side of syringe needle 1, and is concrete, when the yarn was weaved through syringe needle 1, the yarn was made things convenient for more to the flatly syringe needle 1 at syringe needle 1 surface slip, increases the area of contact of yarn and syringe needle 1, reduces the wearing and tearing of syringe needle 1.
Further, the side of the needle bar 3 is provided with a fillet, and specifically, when the yarn passes through the surface of the needle bar 3, the abrasion between the yarn and the fillet is reduced, and then the abrasion of the needle bar 3 is reduced.
Further, be equipped with backing plate 8 between baffle 6 and the installation piece 5, backing plate 8 and 6 fixed connection of baffle, it is specific, when installing between baffle 6 and installation piece 5, backing plate 8 direct extrusion mounting bracket 4 makes things convenient for stable the inserting in mounting groove 12 of mounting bracket 4.
Further, the bottom of the mounting bracket 4 is provided with a chamfer 16, and particularly, when the mounting bracket 4 is inserted into the mounting groove 12, the chamfer 16 of the mounting bracket 4 facilitates the insertion of the mounting bracket 4.
Further, the bottom of mounting groove 12 is equipped with supplementary groove 13, and the inside in supplementary groove 13 is equipped with roof 14, and is concrete, and roof 14 is located supplementary groove 13, and when the syringe needle 1 of mounting bracket 4 top damaged, when twitching mounting bracket 4, through the separation of roof 14, more makes things convenient for taking out of mounting bracket 4.
Further, the bottom of the top plate 14 is provided with an ejection spring 15, two ends of the ejection spring 15 are respectively and fixedly connected with the auxiliary groove 13 and the top plate 14, and specifically, when the mounting frame 4 is pulled out through the top plate 14, the mounting frame 4 can be taken out more conveniently through the ejection top plate 14 of the ejection spring 15.
Further, the length of the mounting frame 4 is smaller than the depth of the mounting groove 12, specifically, when the mounting frame 4 is inserted into the mounting groove 12, the mounting frame 4 can be directly locked through the direct insertion of the bolt 7, and the mounting frame 4 is more convenient to replace and mount.
Further, the fixed surface of bolt 7 is connected with gag lever post 9, and is concrete, behind gag lever post 9 was added on the surface of bolt 7, gag lever post 9 was more convenient to the locking of mounting bracket 4.
Further, the one end of bolt 7 is equipped with thread 10, and the top threaded connection of thread 10 has nut 11, and is concrete, inserts the inside back of mounting bracket 4 and installation piece 5 at bolt 7, screws up through bolt and thread 10, makes things convenient for the stability of whole knitting needle operation more, prevents that the knitting needle from droing.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a wear-resisting type knitting needle, includes syringe needle (1), the bottom of syringe needle (1) is rotated and is connected with latch (2), its characterized in that, the bottom of latch (2) is equipped with mounting bracket (4), through needle bar (3) fixed connection between mounting bracket (4) and latch (2), mounting bracket (4) are installed in mounting groove (12) of installation piece (5), mounting groove (12) and mounting bracket (4) swing joint, one side fixedly connected with baffle (6) that installation piece (5) are located mounting bracket (4), mounting bracket (4) are inserted with the inside of installation piece (5) and are equipped with bolt (7).
2. A wear-resistant needle as claimed in claim 1, characterised in that the needle head (1) is flat on the side and the needle head (1) is rounded on the side.
3. A wear-resistant needle as claimed in claim 1, characterized in that the lateral surface of the shank (3) is provided with rounded corners.
4. A wear-resistant needle according to claim 1, characterized in that a backing plate (8) is provided between the shield (6) and the mounting block (5), the backing plate (8) being fixedly connected to the shield (6).
5. A wear-resistant needle according to claim 1, characterized in that the bottom of the mounting frame (4) is provided with a chamfer (16).
6. A wear-resistant needle according to claim 1, characterized in that the bottom of the mounting groove (12) is provided with an auxiliary groove (13), and the inside of the auxiliary groove (13) is provided with a top plate (14).
7. A wear-resistant needle according to claim 6, characterized in that the bottom of the top plate (14) is provided with an ejector spring (15), and the two ends of the ejector spring (15) are fixedly connected with the auxiliary groove (13) and the top plate (14), respectively.
8. A wear-resistant needle according to claim 1, characterized in that the length of the mounting frame (4) is smaller than the depth of the mounting groove (12).
9. A wear-resistant needle according to claim 1, characterized in that a stop bar (9) is fixedly connected to the surface of the plug pin (7).
10. A wear-resistant needle as claimed in claim 1, characterized in that the plug (7) is provided with a thread (10) at one end, and a nut (11) is screwed on top of the thread (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020325903.8U CN212025561U (en) | 2020-03-16 | 2020-03-16 | Wear-resisting type knitting needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020325903.8U CN212025561U (en) | 2020-03-16 | 2020-03-16 | Wear-resisting type knitting needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212025561U true CN212025561U (en) | 2020-11-27 |
Family
ID=73485159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020325903.8U Expired - Fee Related CN212025561U (en) | 2020-03-16 | 2020-03-16 | Wear-resisting type knitting needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212025561U (en) |
-
2020
- 2020-03-16 CN CN202020325903.8U patent/CN212025561U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |