CN204080396U - Novel biaxial holds formula rotary shuttle box - Google Patents
Novel biaxial holds formula rotary shuttle box Download PDFInfo
- Publication number
- CN204080396U CN204080396U CN201420404368.XU CN201420404368U CN204080396U CN 204080396 U CN204080396 U CN 204080396U CN 201420404368 U CN201420404368 U CN 201420404368U CN 204080396 U CN204080396 U CN 204080396U
- Authority
- CN
- China
- Prior art keywords
- rotary shuttle
- shaft
- spacer
- shuttle box
- box
- 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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- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a kind of novel biaxial to hold formula rotary shuttle box and comprise rotary shuttle shaft, bearing, rotary shuttle box; Power transmission shaft one end is equipped with gamp tooth, the other end by bearing assemble on rotary shuttle box; Rotary shuttle shaft one end is fixed with small bevel gear, and this small bevel gear is meshed with gamp tooth, makes power transmission shaft and rotary shuttle shaft be 90 degree; Other end assembling rotating shuttle, rotary shuttle shaft is fixed on rotary shuttle box by two bearings, in two bearings, have spacer.Oil pipe is had to be connected on rotary shuttle box by quick connector outside rotary shuttle box.The porose direct-connected spacer in quick connector position, spacer also has macropore in the position in the hole of corresponding rotary shuttle box, and have one 360 degree of cavitys in spacer, any angle all communicates with the aperture on rotary shuttle shaft, and the aperture on rotary shuttle shaft leads directly to rotating shuttle.Oil gas is by oil pipe through spacer, and rotary shuttle shaft goes directly rotating shuttle, and this structure is simple, easy to use, stable, non-maintaining for a long time, and oil mass and refueling can control interval time.Save manpower simultaneously, improve efficiency, reduce the wearing and tearing of vital part, improve service life of a machine.
Description
Technical field
Novel biaxial holds formula rotary shuttle box and is mainly used in house and spins the quilting machines with apparel industry, embroidering machine, embroidery machine.
Background technology
Current embroidering machine is when carrying out bolt embroidering work, embroider time of often two to three days used times, during this, embroidering machine generally adopts artificial mode to refuel to rotating shuttle, but more time-consuming like this, effort, reduce the efficiency of sewing with long stitches embroidery simultaneously, if volume read-out is excessive, oil product pollutes embroidery in embroidery process, affects embroidery exterior quality.Often operator does not refuel to rotating shuttle during embroidering, part is caused to work long hours, wear and tear very serious, reduce service life, likely make time even more serious rotating shuttle axle sleeve due to for a long time wearing and tearing be heated cause stuck, renewal part is very inconvenient, simultaneously rotating shuttle because of long-time oil starvation outage also very high.Same problem also appears on quilting machines and embroidery machine.
Summary of the invention
The utility model proposes a kind of novel biaxial in order to solve the problem and hold formula rotary shuttle box.
The technical solution adopted in the utility model is: novel biaxial holds formula rotary shuttle box and comprises rotary shuttle shaft, bearing, rotary shuttle box; Power transmission shaft one end is equipped with gamp tooth, the other end by bearing assemble on rotary shuttle box; Rotary shuttle shaft one end is fixed with small bevel gear, and this small bevel gear is meshed with gamp tooth, makes power transmission shaft and rotary shuttle shaft be 90 degree; Other end assembling rotating shuttle; Rotary shuttle shaft is fixed on rotary shuttle box by two bearings, in two bearings, have spacer, and bearing (3) itself carries lubricating grease, without the need to grease up in use procedure.Oil pipe is had to be connected on rotary shuttle box by quick connector outside rotary shuttle box.The porose direct-connected spacer in quick connector position, spacer also has macropore in the position in the hole of corresponding rotary shuttle box, and have one 360 degree of cavitys in spacer, any angle all communicates with the aperture on rotary shuttle shaft, and the aperture on rotary shuttle shaft leads directly to rotating shuttle.
The beneficial effects of the utility model: oil gas is by oil pipe through spacer, and rotary shuttle shaft goes directly rotating shuttle, and this structure is simple, easy to use, stable, non-maintaining for a long time, oil mass and refueling can control interval time.Save manpower, improve efficiency, reduce the wearing and tearing of vital part, improve service life of a machine simultaneously.
Accompanying drawing explanation
Fig. 1: duplex bearing rotary shuttle box structure chart (omitting rotary shuttle box (6), quick connector (7), oil pipe (8), small bevel gear (9), power transmission shaft (10), gamp tooth (11)).
Fig. 2: duplex bearing rotary shuttle box structure partly cuts open figure (black part is divided into oil gas to illustrate).
Fig. 3: duplex-bearing type rotary shuttle box installation diagram.
1-rotary shuttle shaft 2-pad 3-bearing 4-spacer 5-rotating shuttle 6-rotary shuttle box 7-quick connector 8-oil pipe 9-small bevel gear 10-power transmission shaft 11-gamp tooth.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
Novel biaxial holds formula rotary shuttle box and comprises rotary shuttle shaft (1), bearing (3), rotary shuttle box (6); Power transmission shaft (10) one end is equipped with gamp tooth (11), the other end by bearing assemble on rotary shuttle box (6); Rotary shuttle shaft (1) one end is fixed with small bevel gear (9), this small bevel gear (9) is meshed with gamp tooth (11), make power transmission shaft (10) and rotary shuttle shaft (1) in 90 degree, be equipped with pad (2) under small bevel gear (9), run out bearing when rotating when avoiding small bevel gear (9) long; Other end assembling rotating shuttle (5), rotary shuttle shaft (1) is fixed on rotary shuttle box (6) by two bearings (3), has spacer (4) in two bearings (3).Rotary shuttle box (6) outside has oil pipe (8) to be connected on rotary shuttle box (6) by quick connector (7).The porose direct-connected spacer (4) in quick connector (7) position, spacer (4) also has macropore in the position in the hole of corresponding rotary shuttle box (6), 360 degree of cavitys are had in spacer (4), any angle all communicates with the aperture on rotary shuttle shaft (1), and the aperture on rotary shuttle shaft (1) leads directly to rotating shuttle (5).
Owing to adopting two bearings (3) and being spaced a spacer (4) between two bearings (3), make rotary shuttle shaft (1) stress dispersion, operate steadily during High Rotation Speed, bearing (3) itself carries lubricating grease, without the need to grease up in use procedure; Small bevel gear (9) engages closely with gamp tooth (11), there will not be phenomenons such as jumping tooth.Oil gas is filled with rotary shuttle box (6) perforate by oil pipe (8), and enter rotary shuttle shaft (1) aperture through spacer (4), under the effect of the pressure, oil gas enters rotating shuttle (5).The utility model saves manpower, improves efficiency, reduces the wearing and tearing of vital part, improves the service life of machine.
Claims (2)
1. novel biaxial holds formula rotary shuttle box and comprises a rotary shuttle shaft, bearing, rotary shuttle box; Power transmission shaft one end is equipped with gamp tooth, the other end by bearing assemble on rotary shuttle box; Rotary shuttle shaft one end is fixed with small bevel gear, and this small bevel gear is meshed with gamp tooth, makes power transmission shaft and rotary shuttle shaft be 90 degree, other end assembling rotating shuttle; It is characterized in that: rotary shuttle shaft is fixed on rotary shuttle box by two bearings, spacer is had in two bearings, have oil pipe to be connected on rotary shuttle box by quick connector outside rotary shuttle box, the porose direct-connected spacer in quick connector position, spacer also has macropore in the position in the hole of corresponding rotary shuttle box.
2. novel biaxial according to claim 1 holds formula rotary shuttle box, and it is characterized in that there are one 360 degree of cavitys in spacer, any angle all communicates with the aperture on rotary shuttle shaft, and the aperture on rotary shuttle shaft leads directly to rotating shuttle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420404368.XU CN204080396U (en) | 2014-07-22 | 2014-07-22 | Novel biaxial holds formula rotary shuttle box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420404368.XU CN204080396U (en) | 2014-07-22 | 2014-07-22 | Novel biaxial holds formula rotary shuttle box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204080396U true CN204080396U (en) | 2015-01-07 |
Family
ID=52173132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420404368.XU Expired - Fee Related CN204080396U (en) | 2014-07-22 | 2014-07-22 | Novel biaxial holds formula rotary shuttle box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204080396U (en) |
-
2014
- 2014-07-22 CN CN201420404368.XU patent/CN204080396U/en not_active Expired - Fee Related
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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: 20150107 Termination date: 20170722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |