CN204780122U - Double needle bar warp knitting machine cradle device - Google Patents
Double needle bar warp knitting machine cradle device Download PDFInfo
- Publication number
- CN204780122U CN204780122U CN201520471289.5U CN201520471289U CN204780122U CN 204780122 U CN204780122 U CN 204780122U CN 201520471289 U CN201520471289 U CN 201520471289U CN 204780122 U CN204780122 U CN 204780122U
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- CN
- China
- Prior art keywords
- swing arm
- double
- support
- cradle apparatus
- warp loom
- 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 belongs to the technical field of the tricot machine technique and specifically relates to a double needle bar warp knitting machine cradle device, including gland, swing arm, fixed axle, cam pin axle, direct selling, double ball bearing, support, locating pin, bearing and sley bar, the cradle can rotate around the cam pin axle, and on the swing arm was fixed in the balance staff, the cam pin axle linked firmly with the balance staff. This device simple structure is reliable, convenient to detach maintains, has realized that the drive is many ground comb swing synchronously, has improved two -needle bar production efficiency.
Description
Technical field
The utility model relates to warp knitting machine technical field, especially a kind of double rib warp loom cradle apparatus.
Background technology
The sley bar be installed on reel cage has more complicated motion: swing after pin before should completing pin, completes needle back again traversing.For combing double rib warp loom, because sley bar installation and maintenance cost is higher, swing synchronism before pin after pin poor, positioning precision is not high more, thus the phenomenons such as vibrations are large, striker that cause needle-bar easily to produce.
Summary of the invention
Many loaded down with trivial details for sley bar installation and maintenance in order to overcome, the shortcomings such as position stability difference, the utility model provides a kind of double rib warp loom cradle apparatus.
The utility model solves the technical scheme that its technical problem adopts: a kind of double rib warp loom cradle apparatus, comprise gland, swing arm, fixed axis, eccentric pin shaft, sell directly to households, double grate ball bearing, support, alignment pin, needle bearing and sley bar, it is characterized in that, described swing arm and gland pass through hexagon socket head cap screw, self-locking gasket is fixedly connected on balance staff, eccentric pin shaft is through swing arm and by selling directly to households, Self-locking screw is fixedly connected with swing arm, in the middle part of eccentric pin shaft, cover has double grate ball bearing, support installing is on eccentric pin shaft, support is by selling directly to households and swing arm precision-fit, sley bar is located on support.
According to another embodiment of the present utility model, comprise further above needle bearing and double grate ball bearing and all lubricating cup is installed.
According to another embodiment of the present utility model, comprise double grate ball bearing rear end further and be provided with dust ring.
According to another embodiment of the present utility model, comprise dust ring rear end further and be provided with back-up ring, inner shield ring and large oil sealing.
According to another embodiment of the present utility model, comprise needle bearing further and be provided with little oil sealing.
According to another embodiment of the present utility model, comprise swing arm both sides further and be provided with fabrication hole.
According to another embodiment of the present utility model, comprise support further and there is annular asymmetric profile, support has paired screwed hole and technology groove.
According to another embodiment of the present utility model, comprise swing arm end face further and be provided with boss.
The beneficial effects of the utility model are, this apparatus structure is simple and reliable, be convenient to demolition and maintenance, achieve to drive many synchronous hunting to be combed on ground, improve two-needle bar production efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is cradle apparatus main sectional view;
Fig. 2 is A-A sectional view;
Fig. 3 is axonometric drawing;
Fig. 4 is partial enlarged drawing;
Fig. 5 is that swing arm end face is attempted;
Fig. 6 is sley bar assembling schematic diagram.
1. glands, 2. swing arm in figure, 3 lubricating cups, 4. back-up ring, 5. eccentric pin shaft, 6. large oil sealing, 7. dust ring, 8. double grate ball bearing, 9. sell directly to households, 10. Self-locking screw, 11. little oil sealings, 12. supports, 13. needle bearings, 14. hexagon socket head cap screws, 15. self-locking gaskets, 16. balance staffs, 17. alignment pins, 18. connecting rods, 19. inner shield rings, 20. steel bushings, 21. sley bars, a. fabrication hole, c. technology groove, d. boss.
Detailed description of the invention
If Fig. 1 is structural representation of the present utility model, a kind of double rib warp loom cradle apparatus, comprises gland 1, swing arm 2, balance staff 16, eccentric pin shaft 5, sell 9 directly to households, double grate ball bearing 8, support 12, alignment pin 17, needle bearing 13 and sley bar 21, swing arm 2 and gland 1 are by hexagon socket head cap screw 14, self-locking gasket 15 is fixedly connected on balance staff 16, and eccentric pin shaft 5 is through swing arm 2 and by direct selling 9, Self-locking screw 10 is fixedly connected with swing arm 2, in the middle part of eccentric pin shaft 5, cover has double grate ball bearing 8, support 12 is installed on eccentric pin shaft 5, support 13 is by direct selling 9 and swing arm 2 precision-fit, sley bar 21 is located on support, all be provided with lubricating cup 3 above needle bearing 13 and double grate ball bearing 8, double grate ball bearing 8 rear end is provided with dust ring 7, and dust ring 7 rear end is provided with back-up ring 4, inner shield ring 19 and large oil sealing 6, needle bearing 13 is provided with little oil sealing 11, and swing arm 2 both sides are provided with fabrication hole a, and support 13 has annular asymmetric profile, support 13 has paired screwed hole and technology groove c, and swing arm 2 end face is provided with boss d.
In double rib warp loom, the swing of sley bar and needle back transverse motion complete on cradle apparatus, as shown in figures 1 to 6, gland 1 and swing arm 2 have mate with threaded holes and by bolt 14 and self-locking gasket 15 by locked for cradle apparatus on balance staff 16, move about to limit eccentric pin shaft 5 axial rotation and circumference, on the one hand, swing arm 2 microcephaly place is provided with open slot, and is connected with it by self-locking screw 10; On the other hand, in order to improve installation effectiveness, eccentric pin shaft 5 has pin-and-hole, direct selling 9 is knocked in through fabrication hole a until position as shown in Figure 2 during installation.Swing arm 2 eccentric orfice end face boss d can limit direct selling 9 and rotate, and improves the reliability of location.Wherein, lubricating cup 3, large oil sealing 6, little oil sealing 11 and dust ring 7 play the effect into needle bearing 13, double grate ball bearing 8 lubricate, and can ensure the reliability that reel cage moves and service life.Technology groove c object improves reel cage in swing process due to unbalance stress effect that structure asymmetry causes.
Many sley bar 21 to be mounted respectively on support 12, and needle back traversing (along bearing pin play) can be realized under the driving of traversing motor or floral disc.Steel bushing 20 and connecting rod 18 are with the use of, double rib warp loom main transmission motion motor drivening rod 18, and connecting rod 18 is connected with steel bushing 20 and to drive reel cage to realize many oscillating motion of sley bar 21 synchronous reciprocating.
More than illustrate the utility model just illustrative; and it is nonrestrictive; those of ordinary skill in the art understand; when not departing from the spirit and scope that claims limit; many amendments, change or equivalence can be made, but all will fall in protection domain of the present utility model.
Claims (8)
1. a double rib warp loom cradle apparatus, comprise gland (1), swing arm (2), fixed axis (16), eccentric pin shaft (5), sell directly to households (9), double grate ball bearing (8), support (12), alignment pin (17), needle bearing (13) and sley bar (21), it is characterized in that, described swing arm (2) and gland 1 are by hexagon socket head cap screw (14), self-locking gasket (15) is fixedly connected on balance staff (16), described eccentric pin shaft (5) is through swing arm (2) and by selling (9) directly to households, Self-locking screw (10) is fixedly connected with swing arm (2), eccentric pin shaft (5) middle part cover has double grate ball bearing (8), described support (12) is installed on eccentric pin shaft (5), support (13) is by selling (9) and swing arm (2) precision-fit directly to households, described sley bar (21) is located on support.
2. a kind of double rib warp loom cradle apparatus according to claim 1, is characterized in that, described needle bearing (13) and double grate ball bearing (8) top are all provided with lubricating cup (3).
3. a kind of double rib warp loom cradle apparatus according to claim 1, is characterized in that, described double grate ball bearing (8) rear end is provided with dust ring (7).
4. a kind of double rib warp loom cradle apparatus according to claim 3, is characterized in that, described dust ring (7) rear end is provided with back-up ring (4), inner shield ring (19) and large oil sealing (6).
5. a kind of double rib warp loom cradle apparatus according to claim 1, is characterized in that, described needle bearing (13) is provided with little oil sealing (11).
6. a kind of double rib warp loom cradle apparatus according to claim 1, is characterized in that, described swing arm (2) both sides are provided with fabrication hole (a).
7. a kind of double rib warp loom cradle apparatus according to claim 1, is characterized in that, described support (13) has annular asymmetric profile, and (13) have paired screwed hole and technology groove (c) to support.
8. a kind of double rib warp loom cradle apparatus according to claim 1, is characterized in that, described swing arm (2) end face is provided with boss (d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520471289.5U CN204780122U (en) | 2015-07-03 | 2015-07-03 | Double needle bar warp knitting machine cradle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520471289.5U CN204780122U (en) | 2015-07-03 | 2015-07-03 | Double needle bar warp knitting machine cradle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204780122U true CN204780122U (en) | 2015-11-18 |
Family
ID=54520210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520471289.5U Expired - Fee Related CN204780122U (en) | 2015-07-03 | 2015-07-03 | Double needle bar warp knitting machine cradle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204780122U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107299941A (en) * | 2017-07-25 | 2017-10-27 | 五洋纺机有限公司 | A kind of tricot machine bearing fixing structure |
| CN108842288A (en) * | 2018-09-28 | 2018-11-20 | 常州市赛嘉机械有限公司 | The sley bar regulating device of tricot machine |
-
2015
- 2015-07-03 CN CN201520471289.5U patent/CN204780122U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107299941A (en) * | 2017-07-25 | 2017-10-27 | 五洋纺机有限公司 | A kind of tricot machine bearing fixing structure |
| CN108842288A (en) * | 2018-09-28 | 2018-11-20 | 常州市赛嘉机械有限公司 | The sley bar regulating device of tricot machine |
| CN108842288B (en) * | 2018-09-28 | 2023-11-24 | 常州市赛嘉机械有限公司 | Guide bar adjusting device of warp knitting machine |
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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: 20151118 Termination date: 20180703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |