CN204385434U - A kind of adjustable needle chuck - Google Patents
A kind of adjustable needle chuck Download PDFInfo
- Publication number
- CN204385434U CN204385434U CN201420842389.XU CN201420842389U CN204385434U CN 204385434 U CN204385434 U CN 204385434U CN 201420842389 U CN201420842389 U CN 201420842389U CN 204385434 U CN204385434 U CN 204385434U
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- slide
- bar
- pin
- mount pad
- hole
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Abstract
The utility model belongs to double needle machine technical field, refer in particular to a kind of adjustable needle chuck, the top of mount pad is provided with vertical threaded rod between two parties, the slide rail of horizontally set or slide-bar are provided with the pins folder that two are installed eedles to mount pad, and two pin folders can be positioned on slide rail or slide-bar along slide rail or slide-bar transverse shifting; Advantage is: a debugging needle holder can replace the pin of various pin position to press from both sides, just can need according to different needle gages to carry out needle gage adjustment without the need to changing needle holder, needle gage regulates fast, saves time, structure of the present utility model is simple, easy processing, yield rate is high, cheap for manufacturing cost, alleviates the financial burden of enterprise.
Description
Technical field
The utility model belongs to double needle machine technical field, refers in particular to a kind of adjustable needle chuck.
Background technology
At present, the overall structure of traditional double needle machine needle holder is mostly for integral type structure causes the corresponding needle gage of a needle holder, double needle machine can need metering needle distance according to what produce in process of production, so various corresponding needle holder customized must be needed according to different needle gages, some needle holder did not just re-use the waste causing resource after using several times, the manufacturing cost of needle holder customized is high, and difficulty of processing is large, bad easily the scrapping of symmetry, a large amount of needle holder customized also can become a kind of financial burden of enterprise, if in addition more whole needle holder just must unload by needle exchange position in process of production, change the needle holder of other needle gage again, so more the operation of needle exchange position is lost time very much, affect production efficiency.
Summary of the invention
For above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide that one can regulate various needle gage, needle gage regulates quick timesaving adjustable needle chuck.
The purpose of this utility model is achieved in that
A kind of adjustable needle chuck, the top of mount pad is provided with vertical threaded rod between two parties, the slide rail of horizontally set or slide-bar are provided with the pins folder that two are installed eedles to mount pad, and two pin folders can be positioned on slide rail or slide-bar along slide rail or slide-bar transverse shifting.
On above-mentioned mount pad horizontally set slide rail on two concrete structures installing the pins folder of eedles be installed be: the lower surface of mount pad is horizontally arranged with chute and forms slide rail, both sides on the roof of chute are respectively arranged with horizontal bar hole, the top of two pin folders is provided with screwed hole and is slidably installed in chute, two bar holes slide and pin is pressed from both sides in screwed hole that the lower end of bolt that arranges is screwed into two pins folders respectively can to slide on chute, pin folder can be positioned on mount pad after screwing bolts.
On above-mentioned mount pad horizontally set slide-bar on two concrete structures installing the pins folder of eedles be installed be: on mount pad, the both sides of the more than one slide-bar of horizontally set are all set with the pin folder that is installed eedle, and pin folder can be fixed on slide-bar by the bolt that the upper screwed hole arranged of pin folder is spirally connected.
Above-mentioned mount pad is the fixed block be fixedly connected with threaded rod, and fixed block is provided with two axis holes, and each axis hole is all provided with slide-bar, and the fixed block perpendicular to slide-bar is provided with fastener hole, and slide-bar is fastenedly connected by fastener hole, screw and fixed block.
The lower surface of above-mentioned pin folder is provided with the pin hole of installing eedle and cable-through hole, side is provided with eedle spacing hole and eedle fastener hole.
The utility model gives prominence to compared to existing technology and useful technique effect is:
Pin folder of the present utility model is arranged on mount pad by slide rail or slide-bar, just can need according to different needle gages to carry out needle gage adjustment without the need to changing needle holder in process of production, needle gage regulates fast, saves time, the pin of various pin position can be replaced to press from both sides, avoid the needle holder customizing various needle gage, the side of pin folder is provided with eedle spacing hole, can ensure that the needle point of the eedle be arranged on two pin folders is concordant, in addition structure of the present utility model is simple, easy processing, yield rate is high, cheap for manufacturing cost, alleviates the financial burden of enterprise.
Accompanying drawing explanation
Fig. 1 is that pin of the present utility model presss from both sides the perspective view be arranged on slide rail.
Fig. 2 is perspective view mount pad of the present utility model being arranged slide rail.
Fig. 3 is the perspective view of pin of the present utility model folder.
Fig. 4 is the perspective view that Fig. 3 pin folds up down.
Fig. 5 is that pin of the present utility model presss from both sides the perspective view be arranged on slide-bar.
Fig. 6 is the perspective view that the utility model Fig. 5 revolves turnback.
The perspective view of Fig. 7 to be mount pad of the present utility model be fixed block.
Detailed description of the invention
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, see Fig. 1-7:
A kind of adjustable needle chuck, the top of mount pad 1 is provided with vertical threaded rod 2 between two parties, the slide rail 3 of horizontally set or slide-bar 4 are provided with mount pad 1 two pin folder 5, two pins folders 5 installing eedles to can be positioned on slide rail 3 or slide-bar 4 along slide rail 3 or slide-bar 4 transverse shifting.
The top of mount pad 1 is provided with vertical threaded rod 2 between two parties, the lower surface of mount pad 1 is horizontally arranged with chute and forms slide rail 3, both sides on the roof of chute are respectively arranged with horizontal bar hole 6, the top of two pin folders 5 is provided with screwed hole 7 and is slidably installed in chute, two bar holes 6 slide and makes pin press from both sides 5 in screwed hole 7 that the lower end of bolt 8 that arranges is screwed into two pins folders 5 respectively can to slide on chute, pin can be pressed from both sides 5 after screwing bolts 8 is positioned on mount pad 1, adjustable needle chuck is arranged on double needle machine by threaded rod 2, if in use run into the needle gage only needing unthread bolts 8 to make two eedles reach required by two pins folders 5 distances of sliding on chute between adjustment two pins folders 5 when needing more needle exchange position, screwing bolts 8 can complete needle gage adjustment by fixing for pin folder 5 again.
Or mount pad 1 is the fixed block be fixedly connected with threaded rod 2, fixed block is provided with two axis holes 10, each axis hole 10 is all provided with slide-bar 4, fixed block perpendicular to slide-bar 4 is provided with fastener hole 11, slide-bar 4 is by fastener hole 11, screw 12 and fixed block are fastenedly connected, the both sides of slide-bar 4 are all set with the pin folder 5 that is installed eedle, pin can be pressed from both sides 5 and be fixed on slide-bar 4 by the bolt 9 that the screwed hole that pin folder 5 is arranged is spirally connected, adjustable needle chuck is arranged on double needle machine by threaded rod 2, if in use run into the needle gage only needing unthread bolts 9 to make two eedles reach required by two pins folders 5 distances of sliding on slide-bar 4 between adjustment two pins folders 5 when needing more needle exchange position, clamping for the pin needle gage that surely can complete regulates by screwing bolts 9 again.
The lower surface of pin folder 5 is provided with and installs the pin hole 13 of eedle and cable-through hole 14, side is provided with eedle spacing hole 15 and eedle fastener hole 16, eedle to be arranged on pin folder 5 by pin hole 13 and to be screwed, and eedle spacing hole 15 ensures that the eedle on two pins folder 5 is concordant.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection domain of the present utility model according to this, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by within protection domain of the present utility model.
Claims (5)
1. an adjustable needle chuck, it is characterized in that: the top of mount pad (1) is provided with vertical threaded rod (2) between two parties, the slide rail (3) of horizontally set or slide-bar (4) are provided with pins folder (5) that two are installed eedle (15) to mount pad, and two pin folders can be positioned on slide rail or slide-bar along slide rail or slide-bar transverse shifting.
2. a kind of adjustable needle chuck according to claim 1, it is characterized in that: the slide rail (3) of the upper horizontally set of described mount pad (1) being provided with two concrete structures installing pin folder (5) of eedle (15) is: the lower surface of mount pad (1) is horizontally arranged with chute and forms slide rail, both sides on the roof of chute are respectively arranged with horizontal bar hole (6), the top of two pins folder (5) is provided with screwed hole (7) and is slidably installed in chute, make pin press from both sides (5) in the screwed hole that the upper lower end of sliding the bolt (8) arranged of two bar holes (6) is screwed into two pins folder (5) respectively to slide on chute, pin can be pressed from both sides (5) after screwing bolts (8) to be positioned on mount pad (1).
3. a kind of adjustable needle chuck according to claim 1, it is characterized in that: the slide-bar (4) of the upper horizontally set of described mount pad (1) being provided with two concrete structures installing pin folder (5) of eedle (15) is: the both sides of the slide-bar (4) of more than of the upper horizontally set of mount pad (1) are all set with pin folder (5) that is installed eedle (15), and pin can be pressed from both sides (5) and be fixed on slide-bar (4) by the bolt (9) that the upper screwed hole arranged of pin folder (5) is spirally connected.
4. a kind of adjustable needle chuck according to claim 3, it is characterized in that: described mount pad (1) is the fixed block be fixedly connected with threaded rod (2), fixed block is provided with two axis holes (10), each axis hole (10) is all provided with slide-bar (4), fixed block perpendicular to slide-bar (4) is provided with fastener hole (11), and slide-bar (4) is fastenedly connected with fixed block by fastener hole, screw (12).
5. a kind of adjustable needle chuck according to any one of claim 1-4, is characterized in that: the lower surface of described pin folder (5) is provided with the pin hole (13) of installing eedle (15) and cable-through hole (14), side is provided with eedle spacing hole (15) and eedle fastener hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420842389.XU CN204385434U (en) | 2014-12-25 | 2014-12-25 | A kind of adjustable needle chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420842389.XU CN204385434U (en) | 2014-12-25 | 2014-12-25 | A kind of adjustable needle chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204385434U true CN204385434U (en) | 2015-06-10 |
Family
ID=53358167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420842389.XU Active CN204385434U (en) | 2014-12-25 | 2014-12-25 | A kind of adjustable needle chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204385434U (en) |
-
2014
- 2014-12-25 CN CN201420842389.XU patent/CN204385434U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |