CN203604482U - Power transmission structure - Google Patents
Power transmission structure Download PDFInfo
- Publication number
- CN203604482U CN203604482U CN201320440754.XU CN201320440754U CN203604482U CN 203604482 U CN203604482 U CN 203604482U CN 201320440754 U CN201320440754 U CN 201320440754U CN 203604482 U CN203604482 U CN 203604482U
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- CN
- China
- Prior art keywords
- power transmission
- jack shaft
- transmission structure
- belt wheel
- brake axle
- 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 - Lifetime
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Abstract
The utility model provides a power transmission structure comprising a mounting stand, a motor arranged on the mounting stand, a motor belt wheel, a plurality of intermediate shafts, an intermediate shaft belt wheel, a brake shaft, and a cylinder disposed on the brake shaft. The motor belt wheel transmits power to the intermediate shaft via synchronous belts and the intermediate shaft belt wheel so that transmission is realized. The structure of a brake device, composed of the brake shaft, a connection stand, the cylinder and a positioning pin, is used for rapid braking action once a sudden failure occurs when the power transmission structure is rotating at high speed. The power transmission structure is stable in structure and safe to operate.
Description
Technical field
The utility model is specifically related to power transmission structure.
Background technique
In the various parts of automatic coil winding machine, spindle motor is one of main parts, along with the development of electric processing industry of modern times, the requirement of automatic winding equipment is also being improved thereupon, the precision of its component and performance are also promoting thereupon, spindle motor all directly affects overall operation precision and the performance of spooling equipment as its stability of one of core component and running precision, and can drive the power transmission structure of the stable running of main shaft to play particularly crucial effect.
Summary of the invention
Technical problem to be solved in the utility model is to provide power transmission structure, the braking device that this structure is made up of brake axle, connecting base, cylinder and locating stud, for in the time that power transmission structure high speed rotating process runs into catastrophic failure, play fast braking effect, structural stability, handling safety.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: power transmission structure, comprise fitting seat, be located at motor, electrical machine belt pulley, some jack shafts, jack shaft belt wheel, brake axle on fitting seat, be located at the cylinder on brake axle, thereby described electrical machine belt pulley is realized transmission work by Timing Belt and jack shaft belt wheel by power transmission to jack shaft.
As preferably, on described fitting seat, be also provided with the jack shaft panel seat for locating jack shaft, described jack shaft is located on jack shaft panel seat uniformly, and this structure jack shaft panel seat, for by jack shaft location, is strengthened structure stability and the functional reliability of jack shaft.
As preferably, described brake axle is provided with the locating stud of connecting base and some even settings, and this structure brake axle is provided with connecting base and locating stud, has improved structure stability and the functional reliability of brake axle.
As preferably, described fitting seat is provided with the gear being connected with locating stud, on the each locating stud of this structure, is all connected with gear, and structure is more reasonable, handling safety.
As preferably, described cylinder is located at the top of connecting base, and this structure cylinder is located at the top of connecting base, strengthens structure stability.
Beneficial effect:
The utility model adopts technique scheme that power transmission structure is provided, the braking device that this structure is made up of brake axle, connecting base, cylinder and locating stud, in the time that power transmission structure high speed rotating process runs into catastrophic failure, plays fast braking effect, structural stability, handling safety.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of brake axle in the utility model embodiment.
Embodiment
As shown in Figure 1-2, power transmission structure, comprise fitting seat 1, be located at motor 12, electrical machine belt pulley 2, some jack shafts 3, jack shaft belt wheel 4, brake axle 5 on fitting seat 1, be located at the cylinder 9 on brake axle 5, thereby described electrical machine belt pulley 2 is realized transmission work by Timing Belt 11 and jack shaft belt wheel 4 by power transmission to jack shaft 3.On described fitting seat 1, be also provided with the jack shaft panel seat 6 for locating jack shaft 3, described jack shaft 3 is located on jack shaft panel seat 6 uniformly, and described brake axle 5 is provided with the locating stud 8 of connecting base 7 and some even settings.Described fitting seat 1 is provided with the gear 10 being connected with locating stud 8.Described cylinder 9 is located at the top of connecting base 7, and this structure cylinder 9 is located at the top of connecting base 7, strengthens structure stability.
When real work, this power transmission structure all transmits power by Timing Belt 11, from electrical machine belt pulley 2 to jack shaft 3, arrive again fast driving device, this structure jack shaft panel seat 6 is for locating jack shaft 3, structure stability and the functional reliability of strengthening jack shaft 3, this structure brake axle 5 is provided with connecting base 7 and locating stud 8, has improved structure stability and the functional reliability of brake axle 5.On the each locating stud 8 of this structure, be all connected with gear 10, structure is more reasonable, handling safety, when specific operation, electrical machine belt pulley 2 drives respectively four jack shafts 3 to rotate by two Timing Belts 11, jack shaft 3 turns round by jack shaft belt wheel 4 driven gears 10, if when equipment meets accident, cylinder 9 is started working, flexible drive brake axle 5 by cylinder 9 rotates, be connected to locating stud 8 and gear 10 clampings on brake axle 5, machine is quit work, the utility model is by brake axle, connecting base, the braking device that cylinder and locating stud form, for in the time that power transmission structure high speed rotating process runs into catastrophic failure, play fast braking effect, structural stability, handling safety.
Specific embodiment described herein is only to the explanation for example of the utility model spirit, the utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (5)
1. power transmission structure, it is characterized in that: comprise fitting seat (1), be located at motor (12), electrical machine belt pulley (2), some jack shafts (3), jack shaft belt wheel (4), brake axle (5) on fitting seat (1), be located at the cylinder (9) on brake axle (5), described electrical machine belt pulley (2) by Timing Belt (11) and jack shaft belt wheel (4) by power transmission to jack shaft (3) thus realize transmission work.
2. power transmission structure according to claim 1, is characterized in that: on described fitting seat (1), be also provided with the jack shaft panel seat (6) for locating jack shaft (3), described jack shaft (3) is located on jack shaft panel seat (6) uniformly.
3. power transmission structure according to claim 1, is characterized in that: described brake axle (5) is provided with the locating stud (8) of connecting base (7) and some even settings.
4. power transmission structure according to claim 3, is characterized in that: described fitting seat (1) is provided with the gear (10) being connected with locating stud (8).
5. power transmission structure according to claim 3, is characterized in that: described cylinder (9) is located at the top of connecting base (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320440754.XU CN203604482U (en) | 2013-07-22 | 2013-07-22 | Power transmission structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320440754.XU CN203604482U (en) | 2013-07-22 | 2013-07-22 | Power transmission structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203604482U true CN203604482U (en) | 2014-05-21 |
Family
ID=50717158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320440754.XU Expired - Lifetime CN203604482U (en) | 2013-07-22 | 2013-07-22 | Power transmission structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203604482U (en) |
-
2013
- 2013-07-22 CN CN201320440754.XU patent/CN203604482U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |