CN203437686U - Tool for drilling and machining motor end cover - Google Patents
Tool for drilling and machining motor end cover Download PDFInfo
- Publication number
- CN203437686U CN203437686U CN201320478659.9U CN201320478659U CN203437686U CN 203437686 U CN203437686 U CN 203437686U CN 201320478659 U CN201320478659 U CN 201320478659U CN 203437686 U CN203437686 U CN 203437686U
- Authority
- CN
- China
- Prior art keywords
- base
- workpiece
- motor end
- drilling
- end cap
- 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.)
- Withdrawn - After Issue
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a tool for drilling and machining a motor end cover. The tool comprises a base; a positioning plate is connected onto the base; an inner hole matched with the shape of a workpiece is formed in the middle of the positioning plate; a central hole matched with a boss of the workpiece is formed in the middle of the base; the part, corresponding to the drilling hole position of the workpiece, of the base is provided with a through hole. The tool for drilling and machining the motor end cover is convenient to manufacture, due to the central hole formed in the middle of the base, the boss on the bottom surface is avoided in the drilling process of the workpiece, the workpiece is flatly positioned, force is transferred by the base, and the torque is increased by a handle, so the stress in the drilling process is reduced, the structure is simple, the implementation is easy, the operation is convenient and the work efficiency can be effectively improved.
Description
Technical field
The utility model relates to a kind of electric motor end cap Drilling operation frock.
Background technology
Electric motor end cap is mounted in the casings such as a motor bonnet below.At present, casing rear end at the comparatively special motor of some shapes, the electric motor end cap out-of-shape of installing, and the bottom surface of electric motor end cap is with boss, this kind of electric motor end cap, in carrying out Drilling operation process, adopt traditional frock to be difficult to it is smooth, effective location, thereby process and increased difficulty to driller.
Utility model content
The purpose of this utility model is for the problems referred to above, and a kind of electric motor end cap Drilling operation frock is provided, and to solve the location out-of-flatness of conventional motors end cap, it is carried out to the more difficult problem of Drilling operation.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of electric motor end cap Drilling operation frock, comprise base, on described base, be connected with location-plate, the middle of described location-plate has the endoporus matching with workpiece profile, the middle of described base has the centre bore that the boss with workpiece matches, and on base, corresponding Workpiece boring position has through hole.
Further, on described base, be connected with handle.
Further, on described location-plate, have a plurality of screwed holes, be convenient to install fixing.
Further, described screwed hole is 2, is arranged symmetrically with.
The beneficial effects of the utility model are, described electric motor end cap Drilling operation is easily manufactured by frock, the centre bore that base middle is offered makes workpiece in boring procedure, get out of the way the boss of bottom surface, make workpiece location smooth, and it is by base metastatic capacity, by handle, increase moment, make stressed reducing in boring procedure, simple in structure, be easy to realize, easy to operate, can effectively increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of frock for the utility model electric motor end cap Drilling operation;
Fig. 2 is that the utility model is used status architecture schematic diagram.
In figure:
1, base; 2, location-plate; 3, centre bore; 4, screwed hole; 5, endoporus; 6, through hole; 7, handle; 8, workpiece.
The specific embodiment
Below in conjunction with accompanying drawing and by the specific embodiment, further illustrate the technical solution of the utility model.
Please refer to shown in Fig. 1 and Fig. 2, in the present embodiment, a kind of electric motor end cap Drilling operation frock, comprise base 1, on described base 1, be connected with location-plate 2, and one end of base 1 is connected with handle 7, on described location-plate 2, symmetry offers 2 screwed holes 4, and the middle of location-plate 2 has the endoporus 5 matching with workpiece 8 profiles, the middle of described base 1 has the centre bore 3 that the boss with workpiece 8 matches, and on base 1, corresponding workpiece 8 bore position places have through hole 6.
During use, workpiece 8 is placed in to the endoporus 5 of location-plate 2, the boss of workpiece 8 bottom surfaces is just in time positioned at the centre bore 3 of base 1, and the end face of workpiece 8 surroundings is supported by base 1, thereby has effectively located workpiece 8, and locates smooth, convenient and simple for operation.
Above embodiment has just set forth basic principle of the present utility model and characteristic; the utility model is not limited by above-described embodiment; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various variations and change, and these variations and change all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. an electric motor end cap Drilling operation frock, it is characterized in that: comprise base, on described base, be connected with location-plate, the middle of described location-plate has the endoporus matching with workpiece profile, the middle of described base has the centre bore that the boss with workpiece matches, and on base, corresponding Workpiece boring position has through hole.
2. electric motor end cap Drilling operation frock according to claim 1, is characterized in that: on described base, be connected with handle.
3. electric motor end cap Drilling operation frock according to claim 1, is characterized in that: on described location-plate, have a plurality of screwed holes.
4. electric motor end cap Drilling operation frock according to claim 3, is characterized in that: described screwed hole is 2, is arranged symmetrically with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320478659.9U CN203437686U (en) | 2013-08-06 | 2013-08-06 | Tool for drilling and machining motor end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320478659.9U CN203437686U (en) | 2013-08-06 | 2013-08-06 | Tool for drilling and machining motor end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203437686U true CN203437686U (en) | 2014-02-19 |
Family
ID=50088760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320478659.9U Withdrawn - After Issue CN203437686U (en) | 2013-08-06 | 2013-08-06 | Tool for drilling and machining motor end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203437686U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447573A (en) * | 2013-08-06 | 2013-12-18 | 无锡新宏泰电器科技股份有限公司 | Drilling machining tool for end covers of motors |
| CN104526618A (en) * | 2014-12-26 | 2015-04-22 | 格力电器（中山）小家电制造有限公司 | Assembling tool for cooling fan cam assembly |
| CN104708465A (en) * | 2015-03-19 | 2015-06-17 | 柳州市永益机械制造有限公司 | End cover milling clamp |
-
2013
- 2013-08-06 CN CN201320478659.9U patent/CN203437686U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447573A (en) * | 2013-08-06 | 2013-12-18 | 无锡新宏泰电器科技股份有限公司 | Drilling machining tool for end covers of motors |
| CN103447573B (en) * | 2013-08-06 | 2015-10-28 | 无锡新宏泰电器科技股份有限公司 | Electric motor end cap Drilling operation frock |
| CN104526618A (en) * | 2014-12-26 | 2015-04-22 | 格力电器（中山）小家电制造有限公司 | Assembling tool for cooling fan cam assembly |
| CN104708465A (en) * | 2015-03-19 | 2015-06-17 | 柳州市永益机械制造有限公司 | End cover milling clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140219 Effective date of abandoning: 20151028 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |