CN204809616U - Traction motor rotor commutator beveler - Google Patents
Traction motor rotor commutator beveler Download PDFInfo
- Publication number
- CN204809616U CN204809616U CN201520532654.9U CN201520532654U CN204809616U CN 204809616 U CN204809616 U CN 204809616U CN 201520532654 U CN201520532654 U CN 201520532654U CN 204809616 U CN204809616 U CN 204809616U
- Authority
- CN
- China
- Prior art keywords
- knife rest
- scraper
- poppet
- stock
- fore
- 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.)
- Active
Links
Landscapes
- Motor Or Generator Current Collectors (AREA)
Abstract
The utility model relates to a metalworking field, concretely relates to traction motor rotor commutator beveler is including fixing fore -stock, the after -poppet on the support of bottom surface, is equipped with toply on the fore -stock, is equipped with on the after -poppet and removes toply, is equipped with the knife rest between fore -stock and the after -poppet, the knife rest is equipped with the scraper along the guide rail removal on the knife rest, the scraper is equipped with dual cutting edge. The utility model discloses simple structure adopts double tops point location, guarantees that two is top in same axial to use delicate guide rail to drive the knife rest removal, guarantee that the chamfer straightness accuracy is stable, the chamfer is even, and add man -hour once to both sides switching -over piece chamfer, machining efficiency height.
Description
Technical field
The utility model relates to metal processing sectors, is specifically related to a kind of traction electric machine rotor commutator edging machine.
Background technology
Because problem of environmental pollution is more and more severeer, electric automobile is widely used, and the supporting traction motor of simultaneously electric motor car have also been obtained significant progress, also improves gradually the requirement of its quality.
At present, the commutator chamfering of DC electromotor with brush adopts the method for pure craft twice chamfering to carry out usually, easily cause the problems such as the rear chamfering of processing is uneven, chamfering linearity is poor, quality is unstable, cause the harmful effects such as large, the positive and negative rotating speed of motor commutation spark is unstable, motor frictional resistance is large, cause motor quality unstable, easily burn, commercially create bad impact.
Utility model content
The problem that commutator chamfering is uneven in order to solve, chamfering efficiency is low, the utility model provides a kind of traction electric machine rotor commutator edging machine.
The utility model adopts following technical scheme:
A kind of traction electric machine rotor commutator edging machine, comprise the fore-stock, the after-poppet that are arranged on support in bottom surface two ends, fore-stock is provided with top, after-poppet is provided with mobile top, knife rest is provided with between fore-stock and after-poppet, described knife rest moves along guide rail, and knife rest is provided with scraper, and scraper is provided with two sides blade.
Described knife rest connects power rail, power rail and gear-linked, and gear engages with tooth bar bottom guide rail, and by shake power rail, band movable knife rack moves along guide rail, thus drives scraper to move processing.
Described knife rest is provided with moving slider, and moving slider connects scraper, and described scraper is fastened by bolts on moving slider.By the moving slider adjustment scraper length of stretching out during initial tool setting, the upper and lower height of scraper, by bolted, needs to unclamp bolt during adjustment, by the adjustment to scraper, thus obtain a certain size, the chamfering of the processing request such as the degree of depth.
Use procedure of the present utility model:
First, top by the movement on adjustment after-poppet, use two centre bores of the top fixed rotor commutator of movement on the top and after-poppet on fore-stock, then adjust scraper extension elongation, rational height, moving slider drives scraper to move, fastening bolt fixed doctor position.With hand dynamic power rail after adjustment, band movable knife rack moves linearly along guide rail, thus drives scraper to move, and scraper two sides blade carries out chamfer machining to two commutator segments simultaneously.
Advantage of the present utility model and beneficial effect are:
The utility model structure is simple, and adopt Double Tops point location, guarantee two is top at same axially, and uses accurate guide rail band movable knife rack to move, and ensures that chamfering linearity is stable, chamfering is even.
In addition, the scraper adopting two sides blade to arrange carries out chamfering to commutator segment, and add man-hour once to both sides commutator segment chamfering, working (machining) efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-guide rail, 2-fore-stock, 3-power rail, 4-moving slider, 5-is top, 6-commutator, 7-scraper, and 8-moves top, 9-after-poppet, 10-tooth bar, 11-gear, 12-knife rest, 13-support in bottom surface.
Embodiment
As shown in Figure 1, a kind of traction electric machine rotor commutator edging machine, comprise the fore-stock 2 be fixed on support in bottom surface 13, after-poppet 9, fore-stock 2 is provided with top 5, after-poppet 9 is provided with mobile top 8, top 5 and mobile top 8 centers, fixation workpiece two ends respectively, by adjusting the workpiece that mobile top 8 adapt to different models.
Be provided with knife rest 12 between fore-stock 2 and after-poppet 9, knife rest 12 connects power rail 3, and power rail 3 and gear 11 link, gear 11 engages with the tooth bar 10 bottom guide rail 1, during shake power rail 3, gear 11 rotates, and by engaging of gear 11 and tooth bar 10, is with movable knife rack 12 to move along guide rail 1.Described knife rest 12 is provided with scraper 7, and scraper 7 is provided with two sides blade, and in the process of knife rest 12 movement, scraper 7 is thereupon to the commutator segment chamfer machining of commutator 6.
Described knife rest 12 is provided with moving slider 4, and moving slider 4 connects scraper 7, and described scraper 7 is fastened by bolts on moving slider 4.
Claims (4)
1. a traction electric machine rotor commutator edging machine, it is characterized in that, comprise the fore-stock, the after-poppet that are arranged on support in bottom surface two ends, fore-stock is provided with top, after-poppet is provided with mobile top, and be provided with knife rest between fore-stock and after-poppet, described knife rest moves along guide rail, knife rest is provided with scraper, and scraper is provided with two sides blade.
2. traction electric machine rotor commutator edging machine according to claim 1, is characterized in that, described knife rest connects power rail, and power rail and gear-linked, gear engages with tooth bar bottom guide rail.
3. traction electric machine rotor commutator edging machine according to claim 1, it is characterized in that, described knife rest is provided with moving slider, and moving slider connects scraper.
4. traction electric machine rotor commutator edging machine according to claim 3, it is characterized in that, described scraper is fastened by bolts on moving slider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520532654.9U CN204809616U (en) | 2015-07-21 | 2015-07-21 | Traction motor rotor commutator beveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520532654.9U CN204809616U (en) | 2015-07-21 | 2015-07-21 | Traction motor rotor commutator beveler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204809616U true CN204809616U (en) | 2015-11-25 |
Family
ID=54594382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520532654.9U Active CN204809616U (en) | 2015-07-21 | 2015-07-21 | Traction motor rotor commutator beveler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204809616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104966974A (en) * | 2015-07-21 | 2015-10-07 | 淄博休普电机电器有限公司 | Traction motor rotor commutator chamfering machine |
-
2015
- 2015-07-21 CN CN201520532654.9U patent/CN204809616U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104966974A (en) * | 2015-07-21 | 2015-10-07 | 淄博休普电机电器有限公司 | Traction motor rotor commutator chamfering machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207930350U (en) | A kind of elevator upper cover production fraise jig | |
| CN204726121U (en) | A kind of carving machine with tool magazine | |
| CN109773971B (en) | Glass cutting and carving integrated machine | |
| CN203019938U (en) | Multifunctional engraving machine | |
| CN204800153U (en) | Laser cutting device | |
| CN203304541U (en) | Cast casting head sawing device | |
| CN202411545U (en) | Large-scale portal horizontal band sawing machine | |
| CN110900682A (en) | Trimming device of energy-saving electronic circuit board | |
| CN204035652U (en) | Vertical sleeping Compositions of metal-working machines | |
| CN104647446A (en) | High-efficiency circuit board cutting machine | |
| CN204809616U (en) | Traction motor rotor commutator beveler | |
| CN201931312U (en) | Integrated vertical and horizontal numerical control milling and grinding machine | |
| CN104966974A (en) | Traction motor rotor commutator chamfering machine | |
| CN202894444U (en) | Workpiece slot milling machine | |
| CN209062239U (en) | A kind of keyway planer that knife rest is rotatable | |
| CN206811578U (en) | A kind of cutter head switching device of precious metal process equipment | |
| CN203292595U (en) | Aluminum material cutting machine | |
| CN208289066U (en) | A kind of long short side integration device for deburring of die casting cover board | |
| CN202412391U (en) | Automatic notching machine | |
| CN213228140U (en) | Engraver is with engraver aircraft nose removal adjusting device | |
| CN201189683Y (en) | Cutting-sawing device with two U shaped ends | |
| CN204397347U (en) | A kind of switch cubicle processing lathe | |
| CN204053145U (en) | Numerical control rack beveler | |
| CN204559328U (en) | Minitype speed reducing motor kludge | |
| CN202952752U (en) | Multifunctional engraving machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 255088 Zibo high tech Zone in the Middle East Road, Baoshan Avenue East intersection Patentee after: Shandong super power Polytron Technologies Inc Address before: 255088, 200 meters east of Zibo city high tech Zone, Shandong Patentee before: Zibo Super Motor Co., Ltd. |