CN220846468U - Novel let-off structure of water jet loom - Google Patents
Novel let-off structure of water jet loom Download PDFInfo
- Publication number
- CN220846468U CN220846468U CN202322664811.9U CN202322664811U CN220846468U CN 220846468 U CN220846468 U CN 220846468U CN 202322664811 U CN202322664811 U CN 202322664811U CN 220846468 U CN220846468 U CN 220846468U
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- Prior art keywords
- gear
- turbine
- warp
- warp feeding
- shaft
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 244000309464 bull Species 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 abstract description 3
- 239000010687 lubricating oil Substances 0.000 description 9
- 239000003921 oil Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a novel let-off structure of a water jet loom. The technical scheme of the utility model is as follows: the automatic warp feeding device comprises a warp feeding gear box cover and a warp feeding turbine box body which is connected with the warp feeding gear box cover in a matched mode, wherein a servo motor is arranged on the warp feeding gear box cover, a motor gear arranged in the warp feeding gear box is connected with a warp feeding pinion in a meshed mode, a gear on a gear shaft is connected with a warp feeding large gear in a meshed mode, the warp feeding large gear is connected with a warp feeding worm through a flat key, the warp feeding large gear is locked and fixed with the warp feeding worm after a spring pad and a large gasket are arranged on a bolt pad, the warp feeding worm is connected with a warp feeding turbine in a meshed mode, the warp feeding turbine is sleeved on a warp feeding turbine shaft and is locked and connected through a multi-tooth check ring and a locking nut, and the warp feeding turbine box body is obliquely fixed on a wallboard. The scheme provided by the utility model has good lubricating effect and long service life of the motor, and is suitable for high-speed heavy-load operation.
Description
Technical Field
The utility model relates to the technical field of loom equipment, in particular to a warp let-off structure of a novel water-jet loom.
Background
The warp let-off structure of the loom in the prior art has the main defects that the lubricating effect is poor, lubricating oil can enter a motor to influence the service life of the motor, and in addition, the bearing capacity of a gear box and a turbine box is limited and is not suitable for high-speed heavy-load operation.
Disclosure of utility model
Aiming at the defects existing in the prior art, the main purpose of the utility model is to provide a novel let-off structure of a water-jet loom, which has good lubrication effect and long service life of a motor and is suitable for high-speed heavy-load operation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel water jet loom's let-off structure, includes let-off gear case lid and with let-off gear case lid cooperation be connected let-off turbine box, be provided with servo motor on the let-off gear case lid, servo motor is connected with the motor gear of setting in the let-off gear case, motor gear meshing is connected with the let-off pinion, let-off pinion passes through the flush key and is connected with the gear shaft cooperation, the both ends of gear shaft are provided with respectively with let-off gear case lid and let-off turbine box on hole complex bearing, gear meshing on the gear shaft connects the big gear that lets off, let-off big gear is fixed with let-off worm locking through flush key connection with big packing ring back will let-off big gear, let-off worm's both ends are connected with the let-off turbine through ball bearing and tapered roller bearing in the internal hole of let-off turbine box, let-off turbine sleeve is established on let-off turbine shaft and is connected with the bearing that let-off turbine box is connected with the fit with the output shaft of let-off turbine box, the output shaft that let-off turbine shaft and let-off turbine box that will take-off turbine box and the fit with the output turbine box of let-off turbine box, the fit with the output shaft of let-off turbine box that will take-off big gear and the slope, take-off turbine box is equipped with the output screw, take-off gear and the output screw, take-off gear is connected with the output through gear, and the output through.
Preferably, the tooth forms of the motor gear, the let-off pinion, the gear shaft and the let-off bull gear are all spiral.
Preferably, an oil seal matched with an inner hole of the let-off turbine box body is arranged at the outer circle of the front section of the let-off worm, and the oil seal is arranged between the let-off turbine box body and the let-off turbine shaft.
Preferably, six bolts are sleeved into the flat pad to lock the let-off turbine box cover on the let-off turbine box body.
Preferably, the let-off gear box cover is connected with the positioning holes of the let-off turbine box body in a positioning way through two cylindrical pins, and the let-off gear box cover is fixed with the let-off turbine box body through a plurality of bolts.
Compared with the prior art, the utility model has the advantages that the gearbox cover is matched with the warp feeding turbine box body to form the gearbox and the turbine box after being connected, the middle of the gearbox and the turbine box is divided by the oil seal, different lubricating oil can be added in the two box bodies at different rotating speeds, the whole warp feeding structure is arranged on the wallboard and is inclined at a certain angle, the lubricating oil flows to the bottom of the warp feeding turbine box body during operation, the lubricating oil can not enter the servo motor, the service life of the servo motor is prolonged, the warp feeding turbine, the warp feeding worm and the bearings at the two ends are arranged at the bottom of the warp feeding turbine box body, the warp feeding worm is immersed in the lubricating oil, the lubricating effect is good, the maintenance is avoided, the warp feeding turbine and the warp feeding worm are both made of high-strength wear-resistant alloy steel accurately, the transmission precision is ensured, the spiral gear transmission is adopted in the gearbox, the bearing capacity is improved, the loom is more suitable for high-speed operation, the wear resistance is increased, the types of the bearings in the gearbox and the turbine box are increased, the bearing capacity is doubled, the loom is simple in structure, and the loom is suitable for high-speed heavy-load operation.
Drawings
FIG. 1 is a schematic diagram of a warp let-off structure of a novel water jet loom according to the present utility model;
Fig. 2 is a schematic diagram of a warp let-off structure of a novel water jet loom according to the present utility model (omitting a warp let-off turbine box);
Fig. 3 is a schematic diagram of a let-off structure of a novel water jet loom according to the present utility model (omitting a let-off gear box cover and a let-off turbine box cover);
FIG. 4 is a schematic view of the warp let-off structure of the novel water jet loom of the present utility model assembled to a wallboard;
FIG. 5 is a cross-sectional view I of a let-off structure of a novel water jet loom according to the present utility model;
fig. 6 is a second cross-sectional view of a let-off structure of a novel water jet loom according to the present utility model.
In the figure: 1. a let-off gear box cover; 2. a let-off turbine box; 3. a servo motor; 4. a motor gear; 5. a let-off pinion; 6. a gear shaft; 7. a let-off gear; 8. a let-off worm; 9. a large gasket; 10. a let-off turbine; 11. a let-off turbine shaft; 12. a multi-tooth retainer ring; 13. a lock nut; 14. a warp let-off output gear; 15. a wallboard; 16. an oil seal; 17. a cylindrical pin; 18. and (5) passing through a turbine box cover.
Description of the embodiments
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1, a novel let-off structure of a water jet loom comprises a let-off gear box cover 1 and a let-off turbine box body 2 which is matched and connected with the let-off gear box cover 1, wherein a servo motor 3 is arranged on the let-off gear box cover 1, the servo motor 3 is connected with a motor gear 4 which is arranged in a let-off gear box, the motor gear 4 is meshed and connected with a let-off pinion 5, the let-off pinion 5 is matched and connected with a gear shaft 6 through a flat key, two ends of the gear shaft 6 are respectively provided with bearings matched with inner holes on the let-off gear box cover 1 and the let-off turbine box body 2, the gear on the gear shaft 6 is meshed and connected with a let-off large gear 7, the let-off large gear 7 is locked and fixed with the let-off worm 8 through the flat key, two ends of the let-off worm 8 are fixed in an inner hole of the let-off turbine box body 2 through a ball bearing and a conical roller bearing, the let-off turbine 10 is meshed and connected with a let-off turbine wheel 11, the let-off turbine 10 is sleeved on the let-off gear box body 11 and is connected with an output shaft 11 through a conical surface 14, and is connected with a let-off gear box body 11 through a conical surface 14, and one end of the let-off large gear box body is connected with a let-off gear 11 through shaft 11 through a conical shaft 11, and a conical surface is connected with a let-off gear box 11, and one end is connected with a cone, and a device is connected with a cone.
Preferably, the tooth forms of the motor gear 4, the let-off pinion 5, the gear shaft 6 and the let-off bull gear 7 are all spiral.
Preferably, an oil seal 16 matched with an inner hole of the let-off turbine box body 2 is arranged at the outer circle of the front section of the let-off worm 8, and the oil seal 16 is arranged between the let-off turbine box body 2 and the let-off turbine shaft 11.
Preferably, six bolts are sleeved into the flat pad to lock the let-off turbine box cover 18 to the let-off turbine box 2.
Preferably, the let-off gear box cover 1 is in positioning connection with the positioning holes of the let-off turbine box body 2 through two cylindrical pins 17, and the let-off gear box cover 1 is fixed with the let-off turbine box body 2 through a plurality of bolts.
According to the novel let-off structure of the water-jet loom, during operation, the output shaft of the servo motor 3 rotates to drive the motor gear 4 to rotate, the motor gear 4 is meshed with the let-off pinion 5, the motor gear 4 rotates to drive the let-off pinion 5 to rotate, the let-off pinion 5 is matched with the gear shaft 6 through a flat key, the let-off pinion 5 rotates to drive the gear shaft 6 to rotate, the gear shaft 6 is matched with the let-off gear 7, the gear shaft 6 drives the let-off gear 7 to rotate, the inner groove of the let-off gear 7 is matched with the key groove on the outer circle of the let-off worm 8 through the flat key, the let-off worm 8 is meshed with the let-off turbine 10, the let-off worm 8 drives the let-off turbine 10 to rotate when the let-off worm 8 rotates, the let-off turbine 10 is matched with the let-off turbine shaft 11, the outer end of the let-off turbine shaft 11 is matched with the let-off output gear 14, and the let-off turbine shaft 11 rotates to drive the let-off output gear 14 to finish let-off motion.
In this scheme, send through gear case lid 1 cooperation and send through turbine box 2 and form gear box and turbine box after connecting, the centre of gear box and turbine box has oil blanket 16 to cut apart, different lubricating oil can be added to the rotational speed in two boxes, whole send through structure installs on wallboard 15 and has certain angle slope, lubricating oil flows to send through turbine box 2 bottom during operation, lubricating oil can not get into servo motor 3 and improved servo motor 3's life, send through turbine 10, send through worm 8 and both ends bearing setting in send through turbine box 2 bottom, it is in lubricating oil, lubrication effect is good, maintenance-free, and send through turbine 10, send through worm 8 all adopt high strength wear-resisting alloy steel to make accurately, guaranteed the precision of transmission, all use helical gear transmission in the gear box, improve the bearing capacity, more be fit for high-speed operation, more wear-resisting, each bearing model in gear box and the turbine box is enlarged, the bearing capacity is double, simple structure, be fit for loom high-speed heavy load operation.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (5)
1. The utility model provides a novel let-off structure of hydraulic loom which characterized in that: comprises a let-off gear box cover and a let-off turbine box body which is matched and connected with the let-off gear box cover, wherein a servo motor is arranged on the let-off gear box cover, the servo motor is connected with a motor gear which is arranged in the let-off gear box, the motor gear is in meshed connection with a let-off pinion, the let-off pinion is matched and connected with a gear shaft through a flat key, two ends of the gear shaft are respectively provided with bearings which are matched with the let-off gear box cover and an inner hole on the let-off turbine box, gears on the gear shaft are in meshed connection with a let-off big gear, the let-off big gear is connected with a let-off worm through a flat key, after a spring pad and a big gasket are arranged on a bolt pad, the let-off big gear and the let-off worm are locked and fixed, the two ends of the warp let-off worm are fixed in the inner hole of the warp let-off turbine box body through ball bearings and tapered roller bearings, the warp let-off worm is connected with a warp let-off turbine in a meshed mode, the warp let-off turbine is sleeved on a warp let-off turbine shaft and is in locking connection with a locking nut through a multi-tooth check ring, a bearing matched with the warp let-off turbine box body is installed at one end of the outer circle of the warp let-off turbine shaft, a bearing matched with a warp let-off turbine box cover is installed at the other end of the outer circle of the warp let-off turbine shaft, the warp let-off turbine shaft is connected with a warp let-off output gear through the conical surface of the warp let-off turbine shaft, the locking nut is in locking with the warp let-off turbine shaft through the external thread fit, and the warp let-off turbine box body is obliquely fixed on a wallboard.
2. The let-off structure of a novel water jet loom according to claim 1, wherein: the tooth forms of the motor gear, the let-off pinion, the gear shaft and the let-off bull gear are all spiral.
3. The let-off structure of a novel water jet loom according to claim 1, wherein: an oil seal matched with an inner hole of the let-off turbine box body is arranged at the outer circle of the front section of the let-off worm, and the oil seal is arranged between the let-off turbine box body and the let-off turbine shaft.
4. The let-off structure of a novel water jet loom according to claim 1, wherein: six bolts are sleeved into the flat pad to lock the let-off turbine box cover on the let-off turbine box body.
5. The let-off structure of a novel water jet loom according to claim 1, wherein: the let-off gear box cover is connected with the positioning holes of the let-off turbine box body in a positioning way through two cylindrical pins, and the let-off gear box cover is fixed with the let-off turbine box body through a plurality of bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322664811.9U CN220846468U (en) | 2023-09-28 | 2023-09-28 | Novel let-off structure of water jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322664811.9U CN220846468U (en) | 2023-09-28 | 2023-09-28 | Novel let-off structure of water jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220846468U true CN220846468U (en) | 2024-04-26 |
Family
ID=90784947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322664811.9U Active CN220846468U (en) | 2023-09-28 | 2023-09-28 | Novel let-off structure of water jet loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220846468U (en) |
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2023
- 2023-09-28 CN CN202322664811.9U patent/CN220846468U/en active Active
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