CN202626505U - Lower left protecting component of flat knitting machine - Google Patents
Lower left protecting component of flat knitting machine Download PDFInfo
- Publication number
- CN202626505U CN202626505U CN 201220295484 CN201220295484U CN202626505U CN 202626505 U CN202626505 U CN 202626505U CN 201220295484 CN201220295484 CN 201220295484 CN 201220295484 U CN201220295484 U CN 201220295484U CN 202626505 U CN202626505 U CN 202626505U
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- CN
- China
- Prior art keywords
- plane
- protruding
- protrusion
- lower left
- protecting component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a lower left protecting component of a flat knitting machine. The lower left protecting component comprises an inclined plane, wherein the inclined plane is connected with a protruding plane in a circular arc mode, the protruding plane is connected with a first protrusion in the circular arc mode, an included angle of 102 degrees is formed by two sides of a protruding end of the first protrusion, the first protrusion is connected with a second protrusion through a plane, an included angle of 89 degrees is formed by two sides of a protruding end of the second protrusion, and the other end of the second protrusion is connected with a concave plane. The lower left protecting component has the advantages of being capable of simplifying a pin push cam assembly and a connecting rod assembly, saving the production cost of products, simplifying the structure and reducing faults.
Description
Technical field
The utility model belongs to technical field of knitting machinery, especially relates under a kind of left side of flat machine protecting the mountain.
Background technology
In computer braiding process, selection piece acts on the needed pin that electromagnetic needle selector is selected, and pushes away needed position when weaving to intermediate; Be braiding position, A position and tuck position, H position; In this process, mainly be that the triangle of pushing pin works, through linkage spring needle is pushed into above-mentioned working position; Its shortcoming triangle of pushing pin is to carry out work through connecting rod, and stuck phenomenon in three Angle formworks just takes place easily.
The utility model content
The purpose of the utility model provides under the flat machine left side and protects the mountain, can play the effect of the triangle of pushing pin, thereby simplifies the parts of straight-bar machines.
For this reason, the technical scheme that the utility model adopts is: flat machine protects the mountain under the left side, comprises an inclined-plane, and said inclined-plane links to each other with a convex surface arc transition, and said convex surface links to each other with the first protruding arc transition, and the first protruding jag forms 102 degree angles; First convexity is connected through a plane with second convexity, and the second protruding jag forms 89 degree angles, and the second protruding other end links to each other with a concave surface, and said convexity is a triangular shape.
The utility model also has two screws and two pin-and-holes, through screw and pin-and-hole, can the utility model be fixedly mounted on the motherboard.
Adopt after the said structure; In when work, the inclined-plane that selection piece pin bell at first protects the mountain under the left side gets into its convex surface, rises to first high spot then; Slowly drop to subsequently and the first protruding plane that links to each other, the pin bell during through the first protruding both sides promotion spring needle to the tuck position; After the pin bell is through second convexity, can spring needle be pushed into the braiding position.
The beneficial effect of the utility model is: can simplify push pin three angular components and link assembly, practice thrift production cost of products, simplify the structure, reduce the generation of fault.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed description.
Fig. 1 is the sketch map of the utility model.
Fig. 2 is the angle sketch map of two convexities of the utility model.
The specific embodiment
Referring to accompanying drawing.Be installed with on the motherboard under the left side and protect the mountain; It comprises an inclined-plane 1; Inclined-plane 1 is spent less than 5 with the angle that left Hu Shan base down forms, and inclined-plane 1 is connected with a convex surface 2 arc transition of outwards giving prominence to, and convex surface 2 is connected with the first protruding arc transition; First convexity comprises limit 3 and limit 4, the angle of limit 3 and limit 4 formation 102 degree; Limit 4 is connected with plane 5 arc transition, and plane 5 is connected with the second protruding circular arc, and second convexity comprises limit 6 and limit 7, the angle of limit 6 and limit 7 formation 89 degree, and limit 7 links to each other with concave surface 8, and concave surface 8 links to each other with plane 9.As shown in the figure, first convexity and second convexity are triangle.
Under a left side, protect and have two screws 10 and two pin-and-holes 11 on the mountain, be used for positioning protecting the mountain under the left side.
Claims (2)
1. protect the mountain under the flat machine left side, it is characterized in that: comprise an inclined-plane, said inclined-plane links to each other with a convex surface arc transition, and said convex surface links to each other with the first protruding arc transition, and the first protruding jag forms 102 degree angles; First convexity is connected through a plane with second convexity, and the second protruding jag forms 89 degree angles, and the second protruding other end links to each other with a concave surface, and said convexity is a triangular shape.
2. flat machine as claimed in claim 1 protects the mountain under the left side, it is characterized in that: also have two screws and two pin-and-holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220295484 CN202626505U (en) | 2012-06-23 | 2012-06-23 | Lower left protecting component of flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220295484 CN202626505U (en) | 2012-06-23 | 2012-06-23 | Lower left protecting component of flat knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202626505U true CN202626505U (en) | 2012-12-26 |
Family
ID=47379721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220295484 Expired - Lifetime CN202626505U (en) | 2012-06-23 | 2012-06-23 | Lower left protecting component of flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202626505U (en) |
-
2012
- 2012-06-23 CN CN 201220295484 patent/CN202626505U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |
|
| CX01 | Expiry of patent term |