CN105316806A - Needle-height-adjustable needle base structure - Google Patents
Needle-height-adjustable needle base structure Download PDFInfo
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- CN105316806A CN105316806A CN201410381600.7A CN201410381600A CN105316806A CN 105316806 A CN105316806 A CN 105316806A CN 201410381600 A CN201410381600 A CN 201410381600A CN 105316806 A CN105316806 A CN 105316806A
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- pin
- needle
- base
- base body
- needle stand
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Abstract
The invention discloses a needle-height-adjustable needle base structure. The needle-height-adjustable needle base structure comprises a base and needles arranged on the base, wherein each needle comprises a needle head, a needle body and a needle connecting portion, and the needle connecting portion is provided with at least two needle connecting holes which are longitudinally arranged; the base comprises a base body and a bottom cover, a gap is formed between the base body and the bottom cover after the bottom cover and the base body are closed, the base body is provided with a connecting structure corresponding to the needle connecting portion, the connecting structure comprises base connecting holes corresponding to the needle connecting holes, and the adjustment of the height of the entire needle is realized by selecting the needle connecting holes at different positions to fit with the base connecting holes. By adopting the scheme, bent needles can be conveniently replaced by operators, the service life of the needle base is prolonged and the gap between the needles can be flexibly adjusted.
Description
Technical field
The present invention relates to weaving instrument field, particularly relate to the high adjustable needle stand structure of a kind of pin.
Background technology
Generally use single needle stand when processing sisal hemp, jute, flax class fabric ramie stripes in existing textile industry, and due to the hardness of pin more weak, easily there is the situation of bent needle or stifled pin during use, affect the service life of faller gill.And certain gap must be left between the pin of existing faller gill and pin, easily cause the contact area of pin and pin comparatively large, and then the quality of impact to fabrics such as ramie stripes, such as make combing ramie stripes thickness out uneven.In addition, in prior art, need the faller gill number of use more, in weaving apparatus running, easily occur between multiple faller gill that position sideslip causes the relative position relation between pin and pin to free change, the texture of fabric may be caused inconsistent.
Summary of the invention
The object of the invention is to propose the high adjustable needle stand structure of a kind of pin, convenient operation personnel change the pin of bending, extend the service life of needle stand, can adjust the height of pin flexibly simultaneously.
For reaching this object, the present invention by the following technical solutions:
The high adjustable needle stand structure of a kind of pin, comprise base and be located at the pin on base, described pin at least comprises the first row pin and secondary series pin that are parallel to each other, described first row pin and the setting interlaced with each other of secondary series pin, described pin comprises syringe needle, needle body and pin connecting portion, and described pin connecting portion is provided with at least two pin connecting holes of longitudinally arranging; Described base comprises base body and bottom, between base body and bottom, a gap is had after bottom and base body cover, described base body is provided with the syndeton corresponding with described pin connecting portion, described syndeton comprises the base connecting hole corresponding with described pin connecting hole, the upper end of syndeton is provided with dismountable packing ring, realizes adjusting the height of pin by making base connecting hole with the aliging of pin connecting hole of diverse location.
Wherein, the two ends of described base body are respectively equipped with screwed hole, and described bottom is provided with the circular hole corresponding with described screwed hole, and screw enters described screwed hole through described circular hole and realizes being fixedly connected with of described base body and bottom.
Wherein, four side end faces of described base body are respectively equipped with dovetail groove, and described bottom is provided with the coattail strip corresponding with described dovetail groove, are realized the engaging of described base body and bottom by the cooperation of described dovetail groove and coattail strip.
Wherein, the needle body of described pin is Rhizoma Sparganii cone, and three side outwardly convexs of needle body 22 form reinforcing rib structure, and three sides of needle body 22 carry out fillet process.
Wherein, the needle body of described pin is cone.
Wherein, the upper side of described base body, the outer surface of bottom are equipped with antistatic backing.
Implement the embodiment of the present invention, there is following beneficial effect:
The embodiment of the present invention is by pin and the dismountable connected mode of base, and convenient operation personnel change the pin of bending, extend the service life of needle stand; By arranging two pin connecting holes of longitudinally arrangement, the height of convenient, flexible adjustment pin, making the range of application of needle stand wider, being conducive to production control cost.Further, by least two row pins can be arranged on base, effectively prevent from, between faller gill and faller gill, relative displacement occurs, be conducive to the quality improving crudefiber crop fabric.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing described below is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the first embodiment of the high adjustable needle stand structure of a kind of pin of the present invention.
Fig. 2 is the top view of the high adjustable needle stand structure of pin of first embodiment of the invention.
Fig. 3 is the structural representation of pin in the high adjustable needle stand structure of pin of first embodiment of the invention.
Fig. 4 is the schematic diagram of A-A truncation surface in Fig. 3 of the present invention.
Detailed description of the invention
Carry out clear, complete description below in conjunction with accompanying drawing of the present invention to the technical scheme in the embodiment of the present invention, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, all belongs to the scope of protection of the invention.
Refer to Fig. 1-Fig. 4, the high adjustable needle stand structure of a kind of pin of the present embodiment specifically comprises base 10 and the pin 20 be located on base 10, described pin 20 at least comprises the first row pin and secondary series pin that are parallel to each other, described first row pin and the setting interlaced with each other of secondary series pin, the weaving fineness of crudefiber crop fabric can be improved with this, make the texture uniform and delicate more of fabric.The pin 20 of the present embodiment comprises syringe needle 21, needle body 22 and pin connecting portion 23 from top to bottom, preferably, if the cross section of needle body 22 is more than or equal to the cross section of pin connecting portion 23, is provided with at least two pin connecting holes 24 of longitudinally arranging at pin connecting portion 23.Described base 10 comprises base body 12 and bottom 11, between base body 12 and bottom 11, a gap is had after bottom 11 and base body 12 cover, owing to being reserved with gap between base body 12 and bottom 11, the distance value of relative needle stand direction precession pin 20 can be increased, namely increase the scope of metering needle 20 height.Described base body 12 is provided with the syndeton 13 corresponding with described pin connecting portion 23, described syndeton 13 comprises the base connecting hole 15 corresponding with described pin connecting hole 24, the upper end of syndeton 13 is provided with dismountable packing ring, coordinates the object that can realize the height adjusting pin 20 by the pin connecting hole 24 of described base connecting hole 15 and diverse location.
The needle stand structure of the above embodiment of the present invention, by pin 20 and the dismountable connected mode of base 10, convenient operation personnel change the pin 20 of bending, extend the service life of needle stand; The simultaneously also convenient height adjusting pin according to different fabrics flexibly, also can gap between metering needle and pin, specifically realizing by optionally removing part pin from needle stand, making the range of application of needle stand wider, being conducive to production control cost.Further, by arranging at least two row pins on base, effectively preventing from, between faller gill and faller gill, relative displacement occurs, being conducive to the quality improving crudefiber crop fabric.
Further, as a preferred embodiment of the present invention, screwed hole 14 can be respectively equipped with at the two ends of described base body 12, described bottom 11 is provided with the circular hole corresponding with described screwed hole 14, and screw 30 enters described screwed hole 14 through described circular hole and realizes being fixedly connected with of described base body 12 and bottom 11.This structure makes the good fixing effect of bottom 11 and base body 12.
As another preferred embodiment of the present invention, also can be respectively equipped with dovetail groove in four side end faces of described base body 12, described bottom 11 is provided with the coattail strip corresponding with described dovetail groove, is realized the engaging of described base body 12 and bottom 11 by the cooperation of described dovetail groove and coattail strip.This structure facilitates user installation/dismounting bottom 11 and base body 12.
Can prevent from, because during work, the friction and Extrusion of other device element causes loosening of pin 20, also prevent the pin connecting portion 23 protruded on the downside of base 10 simultaneously and scratching fabric, also improve the aesthetic property of needle stand structure simultaneously by bottom 11; Also specific pattern or identification information can be set on bottom 11 in addition, the maintenance repair of handled easily personnel and maintenance.
Preferably, the upper side of the described base body 12 of needle stand structure of the present invention, the outer surface of bottom 11 are equipped with antistatic backing, are conducive to eliminating needle stand structure and the fricative electrostatic of textile fabrics in fabrication processes, are conducive to reducing the potential safety hazard generated.
Further, in needle stand structure of the present invention, needle body 22 can be set in cone, needle body 22 also can be set to Rhizoma Sparganii cone, three side outwardly convexs of needle body 22 form reinforcing rib structure, and three sides of needle body 22 carry out fillet process, are conducive to reducing stifled pin phenomenon.Certainly, also can carry out according to the needs of fabric the needle body selecting other forms.
Further, in needle stand structure of the present invention, base body 12 can adopt plastic products to make, or adopts nylon six material to make, and can alleviate the overall weight of needle stand structure.Certainly, the base body of other materials still can be selected according to actual working environment.
Above disclosedly be only present pre-ferred embodiments, certainly the right of the present invention can not be limited with this, therefore, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., still belong to the scope that the present invention is contained.
Claims (6)
1. the high adjustable needle stand structure of pin, comprise base (10) and be located at the pin (20) on base (10), described pin (20) at least comprises the first row pin and secondary series pin that are parallel to each other, described first row pin and the setting interlaced with each other of secondary series pin, it is characterized in that, described pin (20) comprises syringe needle (21), needle body (22) and pin connecting portion (23), and described pin connecting portion (23) is provided with at least two pin connecting holes (24) of longitudinally arranging, described base (10) comprises base body (12) and bottom (11), between base body (12) and bottom (11), a gap is had after bottom (11) and base body (12) cover, described base body (12) is provided with the syndeton (13) corresponding with described pin connecting portion (23), described syndeton (13) comprises the base connecting hole (15) corresponding with described pin connecting hole (24), the upper end of syndeton (13) is provided with dismountable packing ring, realize adjusting the height of pin (20) by making base connecting hole (15) with the aliging of pin connecting hole (24) of diverse location.
2. the high adjustable needle stand structure of pin according to claim 1, it is characterized in that, the two ends of described base body (12) are respectively equipped with screwed hole (14), described bottom (11) is provided with the circular hole corresponding with described screwed hole (14), and screw (30) enters described screwed hole (14) through described circular hole and realizes being fixedly connected with of described base body (12) and bottom (11).
3. the high adjustable needle stand structure of pin according to claim 1, it is characterized in that, four side end faces of described base body (12) are respectively equipped with dovetail groove, described bottom (11) is provided with the coattail strip corresponding with described dovetail groove, is realized the engaging of described base body (12) and bottom (11) by the cooperation of described dovetail groove and coattail strip.
4. the high adjustable needle stand structure of pin according to claim 1, it is characterized in that, the needle body (22) of described pin (20) is Rhizoma Sparganii cone, three side outwardly convexs of needle body (22) form reinforcing rib structure, and three sides of needle body (22) carry out fillet process.
5. the high adjustable needle stand structure of pin according to claim 1, it is characterized in that, the needle body (22) of described pin (20) is in cone.
6. the high adjustable needle stand structure of pin according to claim 1, it is characterized in that, the upper side of described base body (12), the outer surface of bottom (11) are equipped with antistatic backing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410381600.7A CN105316806A (en) | 2014-08-05 | 2014-08-05 | Needle-height-adjustable needle base structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410381600.7A CN105316806A (en) | 2014-08-05 | 2014-08-05 | Needle-height-adjustable needle base structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105316806A true CN105316806A (en) | 2016-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410381600.7A Pending CN105316806A (en) | 2014-08-05 | 2014-08-05 | Needle-height-adjustable needle base structure |
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| CN (1) | CN105316806A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109457330A (en) * | 2018-12-12 | 2019-03-12 | 应伟苹 | A kind of Novel spinning machine |
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2014
- 2014-08-05 CN CN201410381600.7A patent/CN105316806A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109457330A (en) * | 2018-12-12 | 2019-03-12 | 应伟苹 | A kind of Novel spinning machine |
| CN109457330B (en) * | 2018-12-12 | 2020-04-07 | 嵊州市前新机械有限公司 | Novel spinning machine |
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| PB01 | Publication | ||
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Application publication date: 20160210 |