CN201329437Y - Drilling device of series excited machine end cap - Google Patents
Drilling device of series excited machine end cap Download PDFInfo
- Publication number
- CN201329437Y CN201329437Y CNU2009200386020U CN200920038602U CN201329437Y CN 201329437 Y CN201329437 Y CN 201329437Y CN U2009200386020 U CNU2009200386020 U CN U2009200386020U CN 200920038602 U CN200920038602 U CN 200920038602U CN 201329437 Y CN201329437 Y CN 201329437Y
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- CN
- China
- Prior art keywords
- support plate
- drill bushing
- end cap
- positioning column
- fixed block
- 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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Abstract
A drilling device of series excited machine end cap is composed of a support plate, a positioning column A, a drill bush fixed block and a drill bush, the support plate is arranged on the base plate, the drill bush fixed block is arranged in the center of the upper end of the support plate, the drill bush is arranged on the drill bush fixed block; the positioning column A is arranged on the center of the support plate, a baffle plate is arranged on the positioning column A, a fixed nut is arranged on the top of the positioning column A; two symmetrical drill bush fixed plates are arranged on the support plate under the positioning column; symmetrical positioning column Bs are arranged on both sides under the support plate. The end caps are mounted on three positioning columns, the whole device as an integer can be machined slidingly on the drill machine worktable surface. The utility model has simple structure and convenient operation, the work efficiency can be improved, the machining precisions, the perpendicularities and the position precisions of the drilling of three holes can be ensured.
Description
Technical field:
The utility model relates to a kind of drilling equipment of series excited machine end cap.
Background technology:
Roller washing machine is with high content of technology, function is complete, has that washing is evenly clean, automaticity is high, little to the clothing wearing and tearing, and the high-grade clothing of suitable washing, water are economized washing agent less, the laundry capacity is big, as the roller washing machine drive unit, series excited machine has a extensive future.Series excited machine is a kind of monophase machine that has brush and commutator, sets up and counts the AC and DC dual-purpose motor, its Exciting Windings for Transverse Differential Protection and armature winding series connection during work.The series excited machine advantage is outstanding, has that starting torque is big, stepless speed control, running is steady, noise is low, efficient is high, dynamic property is good, safety.At household electrical appliance, as roller washing machine, variable-frequency washing machine, and be used widely in fields such as electric tool, industry, agricultural and communications and transportation.
Need three through holes of processing on the series excited machine end cap, traditional working method is that operative employee's hand takes end cap to process on drilling machine, without any supporter, the corresponding position of machining hole that needs on the end cap is aimed at drill bit processing respectively, Φ 4mm is only arranged owing to the hole internal diameter is less, hand takes end cap when the enterprising line operate of drilling machine, because rocking of drilling machine is bigger, the destructible hole, and the position in the perpendicularity in hole, hole is bad, so processing difficulties can not guarantee crudy.
Summary of the invention:
The purpose of this utility model is exactly the drilling equipment that a kind of series excited machine end cap will be provided, and it can overcome the existing problem of above product well.The purpose of this utility model is to realize like this, a kind of drilling equipment of series excited machine end cap, formed by support plate, reference column A, drill bushing fixed block, drill bushing, it is characterized in that: vertical direction is provided with support plate on base, central authorities are provided with the drill bushing fixed block in the upper end of support plate, and described drill bushing fixed block is provided with drill bushing; Central authorities at support plate are provided with reference column A, and described reference column A is provided with baffle plate, and the top is provided with hold-down nut; Support plate is provided with the drill bushing fixed head of two symmetries below the reference column A, all is provided with drill bushing on the described fixed head; The both sides, below of described support plate are provided with the reference column B of symmetry.The utility model is simple in structure, and is easy to operate, improved operating efficiency, guaranteed boring machining accuracy, perpendicularity and the positional precision in three holes.
Description of drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 is the right view in the utility model structural representation;
Fig. 3 is that the series excited machine end cap needs processing parts figure;
1. support plate, 2. drill bushing fixed block, 3. reference column A, 4. drill bushing, 5. reference column B, 6. hold-down nut, 7. baffle plate, 8. base, 9 need machining holes, 10 locating hole A, locating hole B.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing;
In the drawings, a kind of drilling equipment of series excited machine end cap, formed by support plate 1, reference column A3, drill bushing fixed block 2, drill bushing 4, it is characterized in that: vertical direction is provided with support plate 1 on base 8, central authorities are provided with drill bushing fixed block 2 in the upper end of support plate 1, and described drill bushing fixed block 2 is provided with drill bushing 4; Central authorities at support plate 1 are provided with reference column A3, and described reference column A3 is provided with baffle plate 7, and the top is provided with hold-down nut 6; Support plate 1 is provided with the drill bushing fixed head of two symmetries below the reference column A3, all is provided with drill bushing 4 on the described fixed head; The both sides, below of described support plate 1 are provided with the reference column B5 of symmetry.During concrete enforcement, support plate is fixed on the base, be fixed with three reference columns on the support plate, be respectively reference column A, two of reference column B, three reference columns match with the corresponding endoporus of end cap, be fixed with three drill bushing fixed blocks on the support plate, in the corresponding position, hole that need process with end cap drill bushing be installed respectively, during operation, the end cap device on three reference columns, the position of three need machining holes of end cap is just in time aimed in the position of three drill bushings, blocks end cap with baffle plate, hold-down nut locking end cap, play fixation, prevent end cap landing from the reference column.Whole anchor clamps are done as a whole, can be in the enterprising line slips of Drilling machines bench face, and drill bit is aimed at the relevant position respectively, and is to the end cap processing of holing, convenient and simple by drill bushing, guaranteed boring machining accuracy, perpendicularity and the positional precision in three holes.Improved production efficiency greatly.
Claims (1)
1. the drilling equipment of a series excited machine end cap, formed by support plate (1), reference column A (3), drill bushing fixed block (2), drill bushing (4), it is characterized in that: go up vertical direction at base (8) and be provided with support plate (1), upper end central authorities at support plate (1) are provided with drill bushing fixed block (2), and described drill bushing fixed block (2) is provided with drill bushing (4); Central authorities at support plate (1) are provided with reference column A (3), and described reference column A (3) is provided with baffle plate (7), and the top is provided with hold-down nut (6); The below support plate (1) of reference column A (3) is provided with the drill bushing fixed head of two symmetries, all is provided with drill bushing (4) on the described fixed head; The both sides, below of described support plate (1) are provided with the reference column B (5) of symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200386020U CN201329437Y (en) | 2009-01-05 | 2009-01-05 | Drilling device of series excited machine end cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200386020U CN201329437Y (en) | 2009-01-05 | 2009-01-05 | Drilling device of series excited machine end cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201329437Y true CN201329437Y (en) | 2009-10-21 |
Family
ID=41222812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200386020U Expired - Fee Related CN201329437Y (en) | 2009-01-05 | 2009-01-05 | Drilling device of series excited machine end cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201329437Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817149A (en) * | 2010-04-16 | 2010-09-01 | 许晓华 | Auxiliary workpiece for drilling holes on circular wall of motor end cover |
| CN101913082A (en) * | 2010-06-21 | 2010-12-15 | 无锡哈电电机有限公司 | Outlet screw hole drilling and tapping device of motor terminal box base |
| CN102975041A (en) * | 2012-11-26 | 2013-03-20 | 无锡市航鹄科技有限公司 | Locating device for linear cutting boring |
| 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 |
| CN104827311A (en) * | 2015-05-08 | 2015-08-12 | 无锡新宏泰电器科技股份有限公司 | Part fast hole drilling and thread tapping clamp |
| CN106002351A (en) * | 2016-06-21 | 2016-10-12 | 中达电机股份有限公司 | Rapid bottom plate replacing and automatic positioning device for motor seven-hole drill drilling |
-
2009
- 2009-01-05 CN CNU2009200386020U patent/CN201329437Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817149A (en) * | 2010-04-16 | 2010-09-01 | 许晓华 | Auxiliary workpiece for drilling holes on circular wall of motor end cover |
| CN101913082A (en) * | 2010-06-21 | 2010-12-15 | 无锡哈电电机有限公司 | Outlet screw hole drilling and tapping device of motor terminal box base |
| CN102975041A (en) * | 2012-11-26 | 2013-03-20 | 无锡市航鹄科技有限公司 | Locating device for linear cutting boring |
| 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 |
| CN104827311A (en) * | 2015-05-08 | 2015-08-12 | 无锡新宏泰电器科技股份有限公司 | Part fast hole drilling and thread tapping clamp |
| CN106002351A (en) * | 2016-06-21 | 2016-10-12 | 中达电机股份有限公司 | Rapid bottom plate replacing and automatic positioning device for motor seven-hole drill drilling |
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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 |
Granted publication date: 20091021 Termination date: 20160105 |