CN204711764U - A kind of low speed electric mill being connected to axial head - Google Patents
A kind of low speed electric mill being connected to axial head Download PDFInfo
- Publication number
- CN204711764U CN204711764U CN201520425750.3U CN201520425750U CN204711764U CN 204711764 U CN204711764 U CN 204711764U CN 201520425750 U CN201520425750 U CN 201520425750U CN 204711764 U CN204711764 U CN 204711764U
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- Prior art keywords
- wiring board
- direct current
- speed governing
- planetary gear
- current generator
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- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000005498 polishing Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 2
- 241000120529 Chenuda virus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 229910001751 gemstone Inorganic materials 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a kind of low speed electric mill being connected to axial head, comprise casing, direct current generator and planetary gear speed reducing mechanism, direct current generator and planetary gear speed reducing mechanism are arranged in casing, the output shaft of direct current generator is connected with the power shaft of planetary gear speed reducing mechanism, the output shaft of planetary gear speed reducing mechanism is fixedly connected with power transmission shaft, power transmission shaft is connected with bistrique after passing casing front end, rear portion in described casing is also provided with speed governing wiring board, the output of speed governing wiring board is connected with direct current generator, and output and the output voltage of speed governing wiring board are that the dc source of 6V ~ 30V is connected.Low speed electric mill of the present utility model can be connected on chargeable storage battery and use, and also directly can be connected with civil power by switch power source adapter, and the application of power supply is convenient, is particularly suitable for the mountain area, the rural area use that lack electricity, very easy to use when flowing is paid a home visit.
Description
Technical field
The utility model relates to grinding, polishing mechanical equipment technical field, particularly a kind of low speed electric mill being connected to axial head.
Background technology
Low speed electric mill is applicable to dentistry processing, jewel polishing, woodcarving, circuit board repair, Making mold, casting and Surface Machining, and wherein Surface Machining is applicable to hand, pin, nail salon etc., can be used for conglomerate and uses.
But existing low speed electric mill handle is connected with powerful control cabinet, control cabinet is provided with speed governing knob, power switch, the power supply floor push also connected had.There is following shortcoming in such low speed hand mill: a. power controling box volume is comparatively large, carries inconvenience when flowing is paid a home visit; B. use and depend on commercial power supply, some are lacked to mountain area, the rural area of electricity, just cannot use once power-off; C. complex structure, cost is high, price.
Utility model content
For above-mentioned the deficiencies in the prior art, the utility model provides a kind of low speed electric mill being connected to axial head, solves when the flowing of existing low speed electric mill is paid a home visit and carries inconvenience and the problem strong to civil power dependence.
The technical solution of the utility model is achieved in that
A kind of low speed electric mill being connected to axial head, comprise casing, direct current generator and planetary gear speed reducing mechanism, direct current generator and planetary gear speed reducing mechanism are arranged in casing, the output shaft of direct current generator is connected with the power shaft of planetary gear speed reducing mechanism, the output shaft of planetary gear speed reducing mechanism is fixedly connected with power transmission shaft, power transmission shaft is connected with bistrique after passing casing front end, rear portion in described casing is also provided with speed governing wiring board, the output of speed governing wiring board is connected with direct current generator, and output and the output voltage of speed governing wiring board are that the dc source of 6V ~ 30V is connected.
Wherein, preferably, described dc source is chargeable storage battery.
Wherein, preferably, described dc source comprises switch power source adapter, is connected with the alternating current of 110V ~ 220V.
Wherein, preferably, described speed governing wiring board is also provided with speed governing trigger switch, the rear end of described casing is provided with the speed governing knob for triggering speed governing trigger switch.
Wherein, preferably, described speed governing wiring board is also provided with power supply trigger switch, the rear end of described casing is provided with the power switch for triggering voltage trigger switch.
The beneficial effects of the utility model:
1. the utility model is provided with planetary gear speed reducing mechanism in casing, handle working stability, and torsion is comparatively large, and easy to carry, lightweight.
2. low speed electric mill of the present utility model is used for polishing or polishing use, can be connected on chargeable storage battery and use, also directly can be connected with civil power by switch power source adapter, the application of power supply is convenient, be particularly suitable for the mountain area, the rural area use that lack electricity, very easy to use when flowing is paid a home visit.
3. simple, easy to operate by novel low speed electric mill structure, and cost is lower.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model low speed electric mill.
In figure, 1. casing, 2. direct current generator, 3. planetary gear speed reducing mechanism, 4. power transmission shaft, 5. bistrique, 6. speed governing wiring board, 7. speed governing knob, 8. power switch
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1
As shown in Figure 1, the present embodiment provides a kind of low speed electric mill being connected to axial head, comprise casing 1, direct current generator 2 and planetary gear speed reducing mechanism 3, direct current generator 2 and planetary gear speed reducing mechanism 3 are arranged in casing 1, the output shaft of direct current generator 2 is connected with the power shaft of planetary gear speed reducing mechanism 3, the output shaft of planetary gear speed reducing mechanism 3 is fixedly connected with power transmission shaft 4, power transmission shaft 4 is connected with bistrique 5 after passing casing 1 front end, rear portion in casing 1 is also provided with speed governing wiring board 6, the output of speed governing wiring board 6 is connected with direct current generator 2, output and the output voltage of speed governing wiring board 6 are that the chargeable storage battery of 12V is connected.The low speed electric mill of the present embodiment is connected with chargeable storage battery, and the mountain area, the rural area that are adapted to the few electricity of short of electricity especially use, convenient especially when flowing is paid a home visit.
Speed governing wiring board 6 is also provided with speed governing trigger switch (not shown), the rear end of casing 1 is provided with the speed governing knob 7 for triggering speed governing trigger switch.When needing speed governing, only need rotate knob, speed governing is handling good.
Speed governing wiring board 6 is also provided with power supply trigger switch (not shown), the rear end of casing 1 is provided with the power switch 8 for triggering voltage trigger switch.When electric mill quits work, then only need press power knob, speed governing wiring board 6 is in off-state, power supply powers to direct current generator 2 by speed governing wiring board 6, and electric mill just quits work, and plays anxious stopping and acts on, therefore this electric mill uses safer, can meet new safety standard.
Embodiment 2
As shown in Figure 1, the present embodiment provides a kind of low speed electric mill being connected to axial head, in the present embodiment, the output of speed governing wiring board 6 is connected with switch power source adapter, switch power source adapter is connected with the alternating current of 110V ~ 220V, alternating current through switch power source adapter, the direct current of to be voltage the be 12V of output.
Other structure of the present embodiment is all identical with embodiment 1, does not repeat them here.
In the utility model, the dc source that direct current generator 2 can be 6V ~ 30V with output voltage is connected.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. one kind is connected to the low speed electric mill of axial head, comprise casing, direct current generator and planetary gear speed reducing mechanism, direct current generator and planetary gear speed reducing mechanism are arranged in casing, the output shaft of direct current generator is connected with the power shaft of planetary gear speed reducing mechanism, the output shaft of planetary gear speed reducing mechanism is fixedly connected with power transmission shaft, power transmission shaft is connected with bistrique after passing casing front end, it is characterized in that: the rear portion in described casing is also provided with speed governing wiring board, the output of speed governing wiring board is connected with direct current generator, and output and the output voltage of speed governing wiring board are that the dc source of 6V ~ 30V is connected.
2. a kind of low speed electric mill being connected to axial head according to claim 1, is characterized in that: described dc source is chargeable storage battery.
3. a kind of low speed electric mill being connected to axial head according to claim 1, is characterized in that: described dc source comprises switch power source adapter, is connected with the alternating current of 110V ~ 220V.
4. a kind of low speed electric mill being connected to axial head according to claim 1, is characterized in that: described speed governing wiring board is also provided with speed governing trigger switch, and the rear end of described casing is provided with the speed governing knob for triggering speed governing trigger switch.
5. a kind of low speed electric mill being connected to axial head according to claim 1, it is characterized in that: described speed governing wiring board is also provided with power supply trigger switch, the rear end of described casing is provided with the power switch for triggering voltage trigger switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520425750.3U CN204711764U (en) | 2015-06-19 | 2015-06-19 | A kind of low speed electric mill being connected to axial head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520425750.3U CN204711764U (en) | 2015-06-19 | 2015-06-19 | A kind of low speed electric mill being connected to axial head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204711764U true CN204711764U (en) | 2015-10-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520425750.3U Expired - Fee Related CN204711764U (en) | 2015-06-19 | 2015-06-19 | A kind of low speed electric mill being connected to axial head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204711764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443252A (en) * | 2017-07-31 | 2017-12-08 | 滁州市金凯达志航模具科技有限公司 | A kind of die surface polissoir |
| CN110977686A (en) * | 2019-10-30 | 2020-04-10 | 上海航翼高新技术发展研究院有限公司 | Aircraft pipe aviation pipe horn mouth grinding device |
-
2015
- 2015-06-19 CN CN201520425750.3U patent/CN204711764U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443252A (en) * | 2017-07-31 | 2017-12-08 | 滁州市金凯达志航模具科技有限公司 | A kind of die surface polissoir |
| CN110977686A (en) * | 2019-10-30 | 2020-04-10 | 上海航翼高新技术发展研究院有限公司 | Aircraft pipe aviation pipe horn mouth grinding device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160619 |