CN202111595U - Grinder stator mounting structure - Google Patents
Grinder stator mounting structure Download PDFInfo
- Publication number
- CN202111595U CN202111595U CN2011202104435U CN201120210443U CN202111595U CN 202111595 U CN202111595 U CN 202111595U CN 2011202104435 U CN2011202104435 U CN 2011202104435U CN 201120210443 U CN201120210443 U CN 201120210443U CN 202111595 U CN202111595 U CN 202111595U
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- China
- Prior art keywords
- stator
- upper mounted
- mounting structure
- grinder
- mounted plate
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a grinder stator mounting structure with low manufacture cost and good stability, comprising a cylinder, a plurality of fixing holes and outgoing line holes arranged on the cylinder, wherein inside the cylinder there are provided an upper fixing plate and a lower fixing plate, the middle part of the upper fixing plate is provided with a mounting hole, the diameter of the mounting hole is less than the outer diameter of a stator, on the upper fixing plate there are provided a plurality of connecting holes, and the lower fixing plate and the upper fixing plate have a same structure. The grinder stator mounting structure has the advantages that the upper and lower fixing plates are prepared by a cold rolled sheet and are low in manufacture cost; when the grinder stator is mounted, the upper and lower fixing plates fix the stator inside the cylinder through stamping; and the dimension of the upper and lower fixing plates is not changed, and has good stability, thereby enabling the service life of the grinder to be prolonged, the structure of the grinder to be simple and the mounting of the grinder to be convenient.
Description
Technical field
The utility model relates to a kind of abrasive machine, relates in particular to a kind of mounting structure of abrasive machine stator.
Background technology
Abrasive machine is a kind of grinding tool commonly used, and the harder workpiece of some materials is used to polish.Common abrasive machine mainly contains two-wheel abrasive machine and single-wheel abrasive machine on the market.The structure of existing two-wheel abrasive machine generally comprises: be used to be placed on support on the workbench, be arranged on power source on the support, be arranged on the switch that is used to control power source on the support, be arranged on the power source two ends and by the grinding wheel and the grinding wheel protective cover of drive power source.The structure of power source mainly comprises: machine barrel and the end cap that is arranged on the machine barrel two ends; On machine barrel, be respectively arranged with fixing hole and wire hole; Machine barrel is set with stator through reference column or fixture through being bolted on the support in machine barrel, in machine barrel, be provided with rotating shaft; Rotating shaft is provided with the rotor that cooperatively interacts with stator, and bearing fixing is passed through on end cap in the two ends of rotating shaft.The machine barrel that is used for fixing stator on the market mainly contains two kinds, and a kind of is by castiron machine barrel, in machine barrel, evenly is arranged on four reference columns, and reference column is provided with connecting hole, and the manufacturing cost of this machine barrel is higher, instability.Another kind is the machine barrel of being processed by cold-reduced sheet, in machine barrel, evenly is welded with fixture, though manufacturing cost decreases; But unreasonable structure, the size of fixture changes easily when being pressed into stator in the machine barrel, and size changes easily during work; Instability, influence is used.
Summary of the invention
The utility model technical problem to be solved is: the mounting structure that the abrasive machine stator of a kind of low cost of manufacture, good stability is provided.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: the mounting structure of abrasive machine stator comprises: machine barrel; Be arranged on plurality of fixed hole and wire hole on the machine barrel; In described machine barrel, be provided with upper mounted plate and bottom plate, be provided with installing hole at the middle part of upper mounted plate, the diameter of installing hole is less than the external diameter of stator; On upper mounted plate, evenly be provided with some connecting holes, bottom plate is identical with the structure of upper mounted plate.
In order to solve the problems of the technologies described above better, the further technical scheme that the utility model adopts is: described upper mounted plate is provided with the reinforcement step.
In order to solve the problems of the technologies described above better, the further technical scheme that the utility model adopts is: on described upper mounted plate, evenly be provided with four connecting holes.
In order to solve the problems of the technologies described above better, the further technical scheme that the utility model adopts is: described machine barrel, upper mounted plate and bottom plate are to be processed by cold-reduced sheet.
In order to solve the problems of the technologies described above better, the further technical scheme that the utility model adopts is: described machine barrel is provided with three fixing holes.
The utility model has the advantages that: the mounting structure of above-mentioned abrasive machine stator, machine barrel, upper mounted plate and bottom plate are to be processed by cold-reduced sheet, low cost of manufacture; During installation, through punching press upper mounted plate and bottom plate stator is fixed in the machine barrel, the size of upper mounted plate and bottom plate can not change; Good stability; Prolonged the useful life of abrasive machine, simple in structure, easy for installation.
Description of drawings
Fig. 1 is the structural representation of machine barrel in the mounting structure of the utility model abrasive machine stator.
Fig. 2 is the plan structure sketch map of Fig. 1.
Fig. 3 is the structural representation of upper mounted plate in the mounting structure of the utility model abrasive machine stator.
Fig. 4 is the structural representation of looking up of Fig. 3.
Among the figure: 1, machine barrel, 2, fixing hole, 3, wire hole, 4, upper mounted plate, 5, installing hole, 6, connecting hole, 7, strengthen step.
Embodiment
Describe the particular content of the utility model in detail below in conjunction with accompanying drawing and specific embodiment.
Like Fig. 1, shown in Figure 2, the mounting structure of abrasive machine stator comprises: machine barrel 1; Be arranged on plurality of fixed hole 2 and wire hole 3 on the machine barrel, as shown in Figure 3, in described machine barrel 1, be provided with upper mounted plate 4 and bottom plate; Be provided with installing hole 5 at the middle part of upper mounted plate 4; The diameter of installing hole 5 evenly is provided with some connecting holes 6 less than the external diameter of stator on upper mounted plate 4, bottom plate is identical with the structure of upper mounted plate 4.
Like Fig. 3, shown in Figure 4, described upper mounted plate 4 is provided with strengthens step 7.
As shown in Figure 3, on described upper mounted plate 4, evenly be provided with four connecting holes 6.
Like Fig. 1, shown in Figure 3, described machine barrel 1, upper mounted plate 4 and bottom plate are to be processed by cold-reduced sheet.
As shown in Figure 1, described machine barrel is provided with three fixing holes 2.
The mounting structure of above-mentioned abrasive machine stator, machine barrel 1, upper mounted plate 4 and bottom plate are to be processed by cold-reduced sheet, low cost of manufacture; During installation, through punching press upper mounted plate 4 and bottom plate stator is fixed in the machine barrel 1, the size of upper mounted plate 4 and bottom plate can not change; Good stability; Prolonged the useful life of abrasive machine, simple in structure, easy for installation.
The foregoing description only supplies to explain the usefulness of the utility model; And be not to be the restriction to the utility model; The those of ordinary skill in relevant technologies field; Under the situation that does not break away from the utility model spirit and protection range, can also make various variations and modification, so all technical schemes that are equal to also should belong to the protection category of the utility model.
Claims (5)
1. the mounting structure of abrasive machine stator; Comprise: machine barrel (1), be arranged on plurality of fixed hole (2) and wire hole (3) on the machine barrel, it is characterized in that: in described machine barrel (1), be provided with upper mounted plate (4) and bottom plate; Be provided with installing hole (5) at the middle part of upper mounted plate (4); The diameter of installing hole (5) evenly is provided with some connecting holes (6) less than the external diameter of stator on upper mounted plate (4), bottom plate is identical with the structure of upper mounted plate (4).
2. according to the mounting structure of the described abrasive machine stator of claim 1, it is characterized in that: described upper mounted plate (4) is provided with strengthens step (7).
3. according to the mounting structure of the described abrasive machine stator of claim 1, it is characterized in that: on described upper mounted plate (4), evenly be provided with four connecting holes (6).
4. according to the mounting structure of claim 1 or 2 or 3 described abrasive machine stators, it is characterized in that: described machine barrel (1), upper mounted plate (4) and bottom plate are to be processed by cold-reduced sheet.
5. according to the mounting structure of the described abrasive machine stator of claim 4, it is characterized in that: described machine barrel is provided with three fixing holes (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202104435U CN202111595U (en) | 2011-06-21 | 2011-06-21 | Grinder stator mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202104435U CN202111595U (en) | 2011-06-21 | 2011-06-21 | Grinder stator mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202111595U true CN202111595U (en) | 2012-01-11 |
Family
ID=45437043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202104435U Expired - Fee Related CN202111595U (en) | 2011-06-21 | 2011-06-21 | Grinder stator mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202111595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102223028A (en) * | 2011-06-21 | 2011-10-19 | 盐城市雷鸣电器制造有限公司 | Assembling structure for grinding wheel machine stator |
-
2011
- 2011-06-21 CN CN2011202104435U patent/CN202111595U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102223028A (en) * | 2011-06-21 | 2011-10-19 | 盐城市雷鸣电器制造有限公司 | Assembling structure for grinding wheel machine stator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20130621 |