CN203639636U - Quick replacement mechanism for twister-preventer on elasticizer - Google Patents
Quick replacement mechanism for twister-preventer on elasticizer Download PDFInfo
- Publication number
- CN203639636U CN203639636U CN201420008769.3U CN201420008769U CN203639636U CN 203639636 U CN203639636 U CN 203639636U CN 201420008769 U CN201420008769 U CN 201420008769U CN 203639636 U CN203639636 U CN 203639636U
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- CN
- China
- Prior art keywords
- connecting portion
- twist arrester
- twister
- preventer
- elasticizer
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- 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 quick replacement mechanism for a twister-preventer on an elasticizer. The quick replacement mechanism comprises a base, a positioning retaining plate, a first connecting portion, a second connecting portion and a third connecting portion, wherein the positioning retaining plate is arranged in the base along the vertical direction of the base, the first connecting portion and the second connecting portion are respectively arranged at the left and right ends of the positioning retaining plate along the horizontal direction of the base and provided with inner cavities communicated, the third connecting portion is rotationally arranged on the positioning retaining plate and fastened with the inner cavity of the first connecting portion, the inner cavities of the first connecting portion and the second connecting portion form a form cavity, the twister-preventer is arranged in the form cavity, the third connecting portion can jack the twister-preventer in the form cavity out of the first inner cavity of the first connecting portion, the periphery of the second connecting portion is provided with a plurality of notches along the length direction, and the second connecting portion and the twister-preventer are in interference or transition fit. As the twister-preventer in the form cavity is jacked out by the third connecting portion, the twister-preventer can be detached from a cross arm by hands directly, damages to the cross arm and the twister-preventer of the elasticizer are avoided during detachment, and quick replacement of the twister-preventer can be realized.
Description
Technical field
the utility model relates to a kind of quick-change mechanism of twist arrester, is specifically related to the quick-change mechanism of twist arrester on a kind of elasticizer.
Background technology
twist arrester is one of vital part of chemical fibre elasticizer, and the quality of its chemical fibre elastic qualities is directly relevant with the service behaviour of twist arrester.But, in the time of the cleaning to elasticizer twist arrester or maintenance, twist arrester need to be removed from the transverse arm of elasticizer, general is to adopt the mode of beaing that twist arrester is pounded out from elasticizer, then adopt folder, the instrument of pincers and so on is pulled down twist arrester on the transverse arm of elasticizer, so not only easily break the transverse arm of ring elasticizer, and twist arrester is in the transverse arm process of pull-out elasticizer, instrument is easily encountered two and is only twisted with the fingers sheet, cause and only twisted with the fingers sheet and deform, making to dismantle rear twist arrester cannot normally use again, bring great inconvenience to the normal switching of twist arrester.
Summary of the invention
technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and the quick-change mechanism of twist arrester on a kind of elasticizer is provided.
for solving above technical problem, the utility model is taked following technical scheme:
the quick-change mechanism of twist arrester on a kind of elasticizer, it comprises the base for placing twist arrester, be located at the positioning baffle of base inside along the vertical direction of base, be separately positioned on the first connecting portion and second connecting portion of two ends, positioning baffle left and right and intracavity inter-connection along the horizontal direction of base, the 3rd connecting portion that is arranged on positioning baffle and fastens with the inner chamber of the first connecting portion that can rotate, the inner chamber of the first connecting portion and the second connecting portion forms die cavity, twist arrester is placed in die cavity, the 3rd connecting portion can eject the twist arrester that is positioned at die cavity from the inner chamber of the first connecting portion, the periphery of the second connecting portion is established multiple breach along its length, interference or interference fits between the second connecting portion and twist arrester.
according to concrete an enforcement and preferred aspect of the present utility model, left part at the first connecting portion is provided with short slot, the 3rd connecting portion comprises the projection that can match with short slot, can drive projection and short slot from, the regulating handle that closes, and being fixed on the positioning seat on positioning baffle, an end of regulating handle rotates and is connected with positioning seat.
preferably, the thickness of projection is greater than the degree of depth of short slot.
in addition, above-mentioned multiple breach are circumferentially uniformly distributed along the second connecting portion, that is to say, form harmomegathus stitch by multiple breach, make twist arrester stably be arranged on the inner chamber of the second connecting portion, bring great convenience to the dismounting of twist arrester simultaneously.
due to the enforcement of above technical scheme, the utility model compared with prior art tool has the following advantages:
the utility model is arranged on twist arrester in the die cavity of the first connecting portion and the second connecting portion formation, by coordinating of the 3rd connecting portion and the first connecting portion, the 3rd connecting portion is ejected the twist arrester that is positioned at die cavity, be provided with multiple breach according to the outside of the second connection simultaneously, without adopting folder, the instruments such as pincers pull out twist arrester in the second connecting portion, directly twist arrester can be pulled down on transverse arm with hand, avoid the damage to elasticizer transverse arm and twist arrester in unloading process, can realize the quick switching of twist arrester simultaneously, in addition, it is simple in structure that the utility model adopts, enforcement is convenient and cost is low.
Brief description of the drawings
below in conjunction with accompanying drawing and concrete embodiment, the utility model is described in more detail:
fig. 1 analyses schematic diagram according to the part of quick-change mechanism of the present utility model;
fig. 2 is the schematic diagram while installing according to quick-change mechanism of the present utility model;
fig. 3 is the schematic diagram during according to quick-change mechanism of the present utility model dismounting;
wherein: 1, base; 2, positioning baffle; 3, the first connecting portion; 30, short slot; 4, the second connecting portion; 40, breach; 5, the 3rd connecting portion; 50, projection; 51, regulating handle; 52, positioning seat; 6, die cavity; 7, twist arrester.
Detailed description of the invention
as shown in Figure 1 to Figure 3, the quick-change mechanism of twist arrester on the elasticizer that the present embodiment provides, it comprises the base 1 for placing twist arrester 7, be located at the positioning baffle 2 of base 1 inside along the vertical direction of base 1, be separately positioned on the first connecting portion 3 and second connecting portion 4 of positioning baffle 2 two ends, left and right and intracavity inter-connection along the horizontal direction of base 1, the 3rd connecting portion 5 that is arranged on positioning baffle 2 and fastens with the inner chamber of the first connecting portion 3 that can rotate, the inner chamber of the first connecting portion 3 and the second connecting portion 4 forms die cavity 6, twist arrester 7 is placed in die cavity 6, the 3rd connecting portion 5 can eject the twist arrester 7 that is positioned at die cavity 6 from the inner chamber of the first connecting portion 3, the periphery of the second connecting portion 4 is established multiple breach 40 along its length, interference or interference fits between the second connecting portion 4 and twist arrester 7.
further, the first connecting portion 3 and the 3rd connecting portion 5 are positioned at the left side of positioning baffle 2, and the second connecting portion 4 is positioned at the right side of positioning baffle 2.Be provided with short slot 30 in the left part of the first connecting portion 3, the 3rd connecting portion 5 comprises the projection 50 that can match with short slot 30, can drive projection 50 and short slot 30 from, the regulating handle 51 that closes and be fixed on the positioning seat 52 on positioning baffle 2, one end of regulating handle 51 rotates and is connected with positioning seat 52, and the thickness of projection 50 is greater than the degree of depth of short slot 30.
meanwhile, when the installation of the twist arrester 7 of the present embodiment (as shown in Figure 2), regulating handle 51 rotates around positioning seat 52, and projection 50 and short slot 30 are departed from, and now twist arrester 7 is arranged in die cavity 6; When the dismounting of the twist arrester 7 of the present embodiment (as shown in Figure 3), regulating handle 51 rotates around positioning seat 52, and projection 50 is engaged with short slot 30, and now, projection 50 promotion twist arresters 7 move to the right-hand member of die cavity 6, thereby twist arrester 7 is ejected in die cavity 6.
in addition, above-mentioned multiple breach 40 are circumferentially uniformly distributed along the second connecting portion 4, and the length of breach 40 is 3/4 of the second connecting portion 4 length simultaneously.That is to say, form harmomegathus seam by multiple breach 40, twist arrester 7 is stably arranged in die cavity, bring great convenience to the dismounting of twist arrester simultaneously.
in sum, the utility model is arranged on twist arrester in the die cavity of the first connecting portion and the second connecting portion formation, by coordinating of the 3rd connecting portion and the first connecting portion, the 3rd connecting portion is ejected the twist arrester that is positioned at die cavity, be provided with multiple breach according to the outside of the second connection simultaneously, without adopting folder, the instruments such as pincers pull out twist arrester in the second connecting portion, directly twist arrester can be pulled down on transverse arm with hand, avoid the damage to elasticizer transverse arm and twist arrester in unloading process, can realize the quick switching of twist arrester simultaneously, in addition, it is simple in structure that the utility model adopts, enforcement is convenient and cost is low.
above the utility model is described in detail; its object is to allow the personage who is familiar with this art can understand content of the present utility model and be implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to Spirit Essence of the present utility model change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (4)
1. the quick-change mechanism of twist arrester on an elasticizer, it is characterized in that: described more switching mechanism comprises the base (1) for placing twist arrester, be located at vertically the inner positioning baffle (2) of described base (1), be separately positioned on described positioning baffle (2) two ends, left and right and the first connecting portion (3) and second connecting portion (4) of intracavity inter-connection along the horizontal direction of described base (1), that can rotate is arranged on the 3rd connecting portion (5) that described positioning baffle (2) is upper and fasten with the inner chamber of described the first connecting portion (3), described the first connecting portion (3) and the inner chamber of the second connecting portion (4) form die cavity (6), described twist arrester is placed in described die cavity (6), the 3rd described connecting portion (5) can eject the described twist arrester that is positioned at described die cavity (6) from the inner chamber of described the first connecting portion (3), the periphery of described the second connecting portion (4) is established multiple breach (40) along its length, interference or interference fits between described the second connecting portion (4) and described twist arrester.
2. the quick-change mechanism of twist arrester on elasticizer according to claim 1, it is characterized in that: be provided with short slot (30) in the left part of described the first connecting portion (3), the 3rd described connecting portion (5) comprises the projection (50) that can match with described short slot (30), can drive described projection (50) and described short slot (30) from, the regulating handle (51) that closes, and being fixed on the positioning seat (52) on described positioning baffle (2), an end of described regulating handle (51) rotates and is connected with described positioning seat (52).
3. the quick-change mechanism of twist arrester on elasticizer according to claim 2, is characterized in that: the thickness of described projection (50) is greater than the degree of depth of described short slot (30).
4. the quick-change mechanism of twist arrester on elasticizer according to claim 1, is characterized in that: described multiple breach (40) being circumferentially uniformly distributed along described the second connecting portion (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420008769.3U CN203639636U (en) | 2014-01-07 | 2014-01-07 | Quick replacement mechanism for twister-preventer on elasticizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420008769.3U CN203639636U (en) | 2014-01-07 | 2014-01-07 | Quick replacement mechanism for twister-preventer on elasticizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203639636U true CN203639636U (en) | 2014-06-11 |
Family
ID=50870896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420008769.3U Expired - Fee Related CN203639636U (en) | 2014-01-07 | 2014-01-07 | Quick replacement mechanism for twister-preventer on elasticizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203639636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103774305A (en) * | 2014-01-07 | 2014-05-07 | 太仓市世博纺织配件有限公司 | Quick replacing mechanism for twisting stopping device on draw-texturing machine |
-
2014
- 2014-01-07 CN CN201420008769.3U patent/CN203639636U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103774305A (en) * | 2014-01-07 | 2014-05-07 | 太仓市世博纺织配件有限公司 | Quick replacing mechanism for twisting stopping device on draw-texturing machine |
| CN103774305B (en) * | 2014-01-07 | 2016-01-20 | 太仓市世博纺织配件有限公司 | The quick-change mechanism of twist arrester on a kind of elasticizer |
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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: 20140611 Termination date: 20160107 |