CN203451825U - Thread-clamping nut component - Google Patents
Thread-clamping nut component Download PDFInfo
- Publication number
- CN203451825U CN203451825U CN201320404936.1U CN201320404936U CN203451825U CN 203451825 U CN203451825 U CN 203451825U CN 201320404936 U CN201320404936 U CN 201320404936U CN 203451825 U CN203451825 U CN 203451825U
- Authority
- CN
- China
- Prior art keywords
- thread
- nut
- nut component
- pressing pieces
- compressing tablet
- 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 - Fee Related
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Abstract
The utility model relates to a thread-clamping nut component belonging to the technical field of machines. The thread-clamping nut component comprises a stud, a nut and two groups of pressing pieces, wherein the two groups of pressing pieces are arranged on the two sides of the lower part of the stud; the nut is arranged at the upper part of the stud; a spring is arranged between the pressing pieces and the nut; the section profile of the spring is of a structure with a large upper part and a small lower part; an angle alpha is formed between the two end parts of the pressing pieces and the middle part of the pressing piece and is 15 degrees; the two end parts of the pressing pieces are provided with through holes. The thread-clamping nut component adopting the structure has the advantages that the tightness of threads can be adjusted well and the thread breaking rate of embroidery threads can be reduced.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to embroidery machine, refers in particular to a kind of embroidery machine clamp nut component.
Background technology
Embroidery machine clamp nut component is for regulating floss silk degree of tightness and a kind of part of crossing line, and line is from compressing tablet process, the tensioning of nut regulating spring, thus the degree of tightness of line is carried out to the effect of an adjusting; As everyone knows, the tensioning of line has a great impact machine outage, and existing embroidery machine tensioning apparatus exists the defect that outage is high.
Summary of the invention
For the deficiency existing in background technology, the purpose of this utility model is to provide a kind of embroidery machine clamp nut component.
For achieving the above object, the utility model provides following technical scheme: a kind of embroidery machine clamp nut component, comprise double-screw bolt, nut and two groups of compressing tablets, and two groups of described compressing tablets are arranged on the both sides of the bottom of double-screw bolt, nut is arranged on the top of double-screw bolt, between compressing tablet and nut, is provided with spring.
The cross section profile of above-mentioned spring is up-small and down-big structure.
Between the both ends of above-mentioned compressing tablet and the middle part of compressing tablet, offer an angle [alpha], this angle is 22 °.
The both ends of above-mentioned compressing tablet all offer a through hole.
The utility model beneficial effect compared to existing technology: adopt structure of the present utility model, the tensioning of line is had to better regulating action, can reduce the outage of floss silk.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model compressing tablet.
The implication of number in the figure:
1-double-screw bolt;
2-nut;
3-compressing tablet;
4-spring.
The specific embodiment
Below in conjunction with drawings and Examples, to the specific embodiment of the present utility model as preferred detailed description.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As Figure 1-Figure 2, a kind of embroidery machine clamp nut component, comprises double-screw bolt 1, nut 2 and two groups of compressing tablets 3, and two groups of described compressing tablets 3 are arranged on the both sides of the bottom of double-screw bolt 1, and nut 2 is arranged on the top of double-screw bolt 1, between compressing tablet 3 and nut 2, is provided with spring 4.
As preferably, the cross section profile of above-mentioned spring 4 is up-small and down-big structure.
As preferably, between the both ends of above-mentioned compressing tablet 3 and the middle part of compressing tablet 3, offer an angle [alpha], this angle is 22 °.
As preferably, the both ends of above-mentioned compressing tablet 3 all offer a through hole.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art, do not departing under the prerequisite of the utility model know-why, making some improvement and modification and also should be considered as protection domain of the present utility model.
Claims (4)
1. an embroidery machine clamp nut component, is characterized in that: comprise double-screw bolt, nut and two groups of compressing tablets, two groups of described compressing tablets are arranged on the both sides of the bottom of double-screw bolt, and nut is arranged on the top of double-screw bolt, between compressing tablet and nut, is provided with spring.
2. embroidery machine clamp nut component according to claim 1, is characterized in that: the cross section profile of described spring is up-small and down-big structure.
3. embroidery machine clamp nut component according to claim 1, is characterized in that: between the both ends of described compressing tablet and the middle part of compressing tablet, offer an angle [alpha], this angle is 22 °.
4. embroidery machine clamp nut component according to claim 3, is characterized in that: the both ends of described compressing tablet all offer a through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320404936.1U CN203451825U (en) | 2013-07-08 | 2013-07-08 | Thread-clamping nut component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320404936.1U CN203451825U (en) | 2013-07-08 | 2013-07-08 | Thread-clamping nut component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203451825U true CN203451825U (en) | 2014-02-26 |
Family
ID=50131718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320404936.1U Expired - Fee Related CN203451825U (en) | 2013-07-08 | 2013-07-08 | Thread-clamping nut component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203451825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111705445A (en) * | 2020-06-24 | 2020-09-25 | 广东国色婚纱礼服有限公司 | Thread clamping device of embroidery machine capable of preventing hand clamping |
-
2013
- 2013-07-08 CN CN201320404936.1U patent/CN203451825U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111705445A (en) * | 2020-06-24 | 2020-09-25 | 广东国色婚纱礼服有限公司 | Thread clamping device of embroidery machine capable of preventing hand clamping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20150708 |
|
| EXPY | Termination of patent right or utility model |