CN202030881U - Separating type four-link pressure-releasing rocking frame - Google Patents
Separating type four-link pressure-releasing rocking frame Download PDFInfo
- Publication number
- CN202030881U CN202030881U CN2011201219836U CN201120121983U CN202030881U CN 202030881 U CN202030881 U CN 202030881U CN 2011201219836 U CN2011201219836 U CN 2011201219836U CN 201120121983 U CN201120121983 U CN 201120121983U CN 202030881 U CN202030881 U CN 202030881U
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- locking
- handle
- type
- hole
- eccentric wheel
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Abstract
The utility model relates to a separating type four-link pressure-releasing rocking frame. A handle and a shifting fork are fixed between two handle frames; the tail parts of the two handle frames are provided with dustproof covers; an R-type gap of the shifting fork is provided with an eccentric wheel; the center of a step of the eccentric wheel is provided with a through hole I; a locking screw is arranged in the through hole I; the lower part of the shifting fork is provided with a roller by a rotating pin; the center of a locking assembly is provided with a forming hole fixed with a V-type supporting rod shaft; the head part of the locking assembly is provided with an R-type boss tangential to the roller; a locking swinging block is arranged in the locking assembly; a fastening screw is arranged in a through hole II at the upper part of the locking swinging block; and the lower side of the locking swinging block is provided with a waist-round-shaped limiting groove. In the separating type four-link pressure-releasing rocking frame, the working height is adjusted by using the eccentric wheel, the problem that the working height is inconvenient to adjust at the lower end of the tail part of the rocking frame body of an original rocking frame is solved, and the improvement of the locking swinging block realizes fast rigid connection between the locking piece assembly and the supporting rod shaft, so that the 45-degree and 70-degree pressure-releasing positioning is more reliable; and due to adoption of the combined handle structure, the utilization ratio of an original material is improved.
Description
Technical field
The utility model relates to a kind of textile apparatus, and concrete is that a kind of separate type four connecting rods add the release reel cage.
Background branch art
It is simple with its mechanism that separate type four connecting rods add the release reel cage, adds characteristics such as release is reliable, stable, obtains good popularization, application in textile industry.This reel cage is by the reel cage body, before, during and after three pressing mechanisms, clearer spring, handle and stay conjunction are formed.During installation, stay conjunction and reel cage body intert in the lump on the pole axle, and stay and pole axle are fixed with holding screw.Reel cage adds, utilize the one group of roller that is arranged on the handle tangent with stay conjunction outside R when unloading press operation, by opening, close the adding of handle realization reel cage, release.Through production for many years, practice, also there are the following problems to reflect this reel cage: 1, when reel cage is adjusted, be to interact by the V-type groove that is arranged on adjustment screw on the stay conjunction and pole axle to realize, this screw is positioned at the afterbody lower end of reel cage body, and about 7 millimeters of the strong points apart from pole axle centre-to-centre spacing, and pole axle center is about 200 millimeters to the centre distance of reel cage first pressing mechanism, form an effort lever, when power of bearing on the adjustment screw and adjusting working depth, the torsion of spanner be the N that makes a concerted effort of a plurality of pressing mechanisms of reel cage doubly more than, so regulate very difficulty of working depth, and installation effectiveness is very low.2, the angle that starts location and drawing-off plane after the reel cage release has only 45 degree, is unfavorable for the fine spining machine flatcar, saves from damage.
The utility model content
At the problem of above-mentioned existence, the purpose of this utility model provides a kind of separate type four connecting rods and adds the release reel cage.
The technical solution of the utility model is: a kind of separate type four connecting rods add the release reel cage, comprise handle frame, handle, shift fork, dust cap, eccentric wheel, roller, locking conjunction and locking centering block, it is characterized in that: two handle frame center fixed have handle and shift fork, two handle frame afterbodys are provided with dust cap, " R " type breach of shift fork is provided with eccentric wheel, there is a through hole I at eccentric step center, one end of through hole I is a screw thread, the other end is interior hexagonal, lock-screw is installed in the through hole I, the bottom of shift fork is equipped with roller by shipping and reselling on another market, locking conjunction center is provided with and the fixing moulding hole of " V " type pole axle, locking conjunction head is provided with " R " type projection tangent with roller, the locking centering block is installed in the locking conjunction, locking centering block top through hole II is provided with trip bolt, and locking centering block downside is provided with oval shape stopper slot.
Described handle is board-like or " U " type handle.
Described locking centering block head is hook-shaped.
Advantage of the present utility model: use eccentric wheel to adjust working depth by improving, the inconvenience of working depth is adjusted in the reel cage body afterbody lower end that has changed original reel cage, and adjust also leicht fallen D/A, the improvement of locking centering block has realized that stay conjunction and pole axle are rigidly connected fast, make that the release location of 45 degree, 70 degree is more reliable, adopt the combined type handle arrangement, improved utilization rate of raw materials.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an eccentric wheel structure cutaway view of the present utility model.
Fig. 3 is an eccentric wheel structure front view of the present utility model.
Fig. 4 is a locking centering block structural representation of the present utility model.
Fig. 5 is board-like handle arrangement schematic diagram.
Fig. 6 is " U " type handle arrangement schematic diagram.
The specific embodiment
Now in conjunction with the accompanying drawings, the utility model is further specified.
As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, two handle frame 1 center fixed have handle 2 and shift fork (3), two handle frames, 1 afterbody is provided with dust cap 4, " R " type breach of shift fork 3 is provided with eccentric wheel 5, there is a through hole I 5.1 at the step center of eccentric wheel 5, one end of through hole I 5.1 is a screw thread, the other end is interior hexagonal, lock-screw 5.2 is installed in the through hole I 5.1, the bottom of shift fork 3 is equipped with roller 6 by shipping and reselling on another market, locking conjunction 7 centers are provided with and the fixing moulding hole 7.1 of " V " type pole axle, locking conjunction 7 heads are provided with " R " type projection 7.2 tangent with roller, and locking centering block 8 is installed in the locking conjunction 7, and locking centering block 8 top through hole II 8.1 are provided with trip bolt 8.2, locking centering block 8 downsides are provided with oval shape stopper slot 8.3, and locking centering block 8 heads are hook-shaped.
Claims (3)
1. separate type four connecting rods add the release reel cage, comprise handle frame (1), handle (2), shift fork (3), dust cap (4), eccentric wheel (5), roller (6), locking conjunction (7) and locking centering block (8), it is characterized in that: two handle frames (1) center fixed has handle (2) and shift fork (3), two handle frames (1) afterbody is provided with dust cap (4), " R " type breach of shift fork (3) is provided with eccentric wheel (5), there is a through hole I (5.1) at the step center of eccentric wheel (5), one end of through hole I (5.1) is a screw thread, the other end is interior hexagonal, lock-screw (5.2) is installed in the through hole I (5.1), the bottom of shift fork (3) is equipped with roller (6) by shipping and reselling on another market, locking conjunction (7) center is provided with and the fixing moulding hole (7.1) of " V " type pole axle, locking conjunction (7) head is provided with " R " type projection (7.2) tangent with roller, locking centering block (8) is installed in the locking conjunction (7), locking centering block (8) top through hole II (8.1) is provided with trip bolt (8.2), and locking centering block (8) downside is provided with oval shape stopper slot (8.3).
2. a kind of separate type four connecting rods according to claim 1 add the release reel cage, it is characterized in that: described handle (2) is board-like or " U " type handle.
3. a kind of separate type four connecting rods according to claim 1 add the release reel cage, it is characterized in that: described locking centering block (8) head is hook-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201219836U CN202030881U (en) | 2011-04-23 | 2011-04-23 | Separating type four-link pressure-releasing rocking frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201219836U CN202030881U (en) | 2011-04-23 | 2011-04-23 | Separating type four-link pressure-releasing rocking frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202030881U true CN202030881U (en) | 2011-11-09 |
Family
ID=44893185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201219836U Expired - Fee Related CN202030881U (en) | 2011-04-23 | 2011-04-23 | Separating type four-link pressure-releasing rocking frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202030881U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113493951A (en) * | 2020-03-20 | 2021-10-12 | 张家港市广大纺机有限公司 | Spinning machine cradle and pressure fine-adjustment method |
| CN113668099A (en) * | 2021-08-31 | 2021-11-19 | 常德经纬摇架科技有限公司 | Half pressure relief mechanism of spun yarn spring cradle |
-
2011
- 2011-04-23 CN CN2011201219836U patent/CN202030881U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113493951A (en) * | 2020-03-20 | 2021-10-12 | 张家港市广大纺机有限公司 | Spinning machine cradle and pressure fine-adjustment method |
| CN113668099A (en) * | 2021-08-31 | 2021-11-19 | 常德经纬摇架科技有限公司 | Half pressure relief mechanism of spun yarn spring cradle |
| CN113668099B (en) * | 2021-08-31 | 2022-11-18 | 常德经纬摇架科技有限公司 | Half pressure relief mechanism of spun yarn spring cradle |
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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: 20111109 Termination date: 20180423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |