CN201329464Y - Chasing bar of series excited machine end cap - Google Patents
Chasing bar of series excited machine end cap Download PDFInfo
- Publication number
- CN201329464Y CN201329464Y CNU2009200387733U CN200920038773U CN201329464Y CN 201329464 Y CN201329464 Y CN 201329464Y CN U2009200387733 U CNU2009200387733 U CN U2009200387733U CN 200920038773 U CN200920038773 U CN 200920038773U CN 201329464 Y CN201329464 Y CN 201329464Y
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- end cap
- series excited
- guide pillar
- excited machine
- 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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- Drilling And Boring (AREA)
Abstract
A chasing bar of series excited machine end cap is composed of positioning columns, a guide column, rolling bearings and a baffle plate, the baffle plate is arranged in the center of the base, the guide column is arranged on a front base of the baffle plate, a sliding block is arranged on the guide column, rolling bearings are arranged in the top and bottom inner holes of the sliding block, two positioning columns B are arranged under the rear plate of the baffle plate, the positioning column A is arranged in the center of the baffle plate. After the end caps are buckled on the three positioning columns, the complete apparatus can be operated along the vertical direction and the horizontal direction of the drill machine worktable surface. The utility model has convenient operation and simple structure, the work efficiency is improved greatly, and the machining quality of the product can be ensured.
Description
Technical field:
The utility model relates to a kind of chasing bar 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 screwed holes of tapping on the electric motor end cap, traditional working method is that hand takes end cap without any supporter, operates on drilling machine, manual the corresponding hole aligning screw tap that needs tapping on the end cap, because end cap needs the screwed hole of tapping to be M4, and is less, when hand takes end cap to operate on drilling machine, because rocking when bigger and hand-manipulated of drilling machine, screw tap and unthreaded hole disalignment, the destructible screw thread, and the perpendicularity of three screwed holes is bad, so very difficult during operation, crudy also can not get guaranteeing.
Summary of the invention;
The purpose of this utility model is exactly the chasing bar that a kind of series excited machine end cap will be provided, it can overcome the existing problem of above product well, the purpose of this utility model is such realization, a kind of chasing bar of series excited machine end cap, formed by reference column A, guide pillar, rolling bearing, baffle plate, it is characterized in that: the central authorities at base are provided with baffle plate, the front base of described baffle plate is provided with guide pillar, described guide pillar is provided with slide block, the endoporus up and down of slide block is provided with rolling bearing, and passes baffle plate by screw B slide block is locked; The below of back plate is provided with two reference column B on the described baffle plate, and the central authorities of back plate are provided with a reference column A.The utility model is simple in structure, and is easy to operate, guarantees product processing quality.
Description of drawings:
Fig. 1 is the front view in the utility model structural representation;
Fig. 2 is the rearview in the utility model structural representation;
Fig. 3 is the vertical view in the utility model structural representation;
Fig. 4 is a series excited machine end cap part drawing;
1. reference column A, 2. reference column B, 3. guide pillar, 4. rolling bearing, 5. slide block, 6. screw A, 7. screw B, 8. baffle plate, 9. base, 10. machining hole, 11. locating hole A, 12. 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 chasing bar of series excited machine end cap, formed by reference column A1, guide pillar 3, rolling bearing 4, baffle plate 8, it is characterized in that: the central authorities at base 9 are provided with baffle plate 8, the front base 9 of described baffle plate 8 is provided with guide pillar 3, described guide pillar 3 is provided with slide block 5, and the endoporus up and down of slide block 5 is provided with rolling bearing 4, and passes baffle plate 8 with slide block 5 lockings by screw B7; The below of back plate is provided with two reference column B2 on the described baffle plate 8, and the central authorities of back plate are provided with a reference column A1.During concrete enforcement, guide pillar is housed on the base, is with slide block on the guide pillar, be embedded with the rolling bearing of two interference fit on the endoporus of slide block, slide block can vertically be reached with the guide pillar horizontal direction on guide pillar be free to slide.Three reference columns are installed on the baffle plate, fix by screw A and baffle plate, three endoporus of reference column A, B and end cap position installation, play the fixedly effect of end cap, slide block and baffle plate are fixed by two screw B, after baffle plate and slide block are fixing, not only can vertically slide up and down but also can slide with the guide pillar along continuous straight runs along guide pillar, whole device is done as a whole can sliding along the Drilling machines bench face.After during operation end cap being buckled in three reference columns, can vertically operate end cap with horizontal direction, whole device is done as a whole can sliding along the Drilling machines bench face simultaneously, and is convenient and simple, guarantee the tapping machining accuracy and the axiality in three holes, make tapping complete.
Claims (1)
1. the chasing bar of a series excited machine end cap, formed by reference column A (1), guide pillar (3), rolling bearing (4), baffle plate (8), it is characterized in that: the central authorities at base (9) are provided with baffle plate (8), the front base (9) of described baffle plate (8) is provided with guide pillar (3), described guide pillar (3) is provided with slide block (5), the endoporus up and down of slide block (5) is provided with rolling bearing (4), and passes baffle plate (8) by screw B (7) slide block (5) is locked; The below that described baffle plate (8) is gone up the back plate is provided with two reference column B (2), and the central authorities of back plate are provided with a reference column A (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200387733U CN201329464Y (en) | 2009-01-05 | 2009-01-05 | Chasing bar of series excited machine end cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200387733U CN201329464Y (en) | 2009-01-05 | 2009-01-05 | Chasing bar of series excited machine end cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201329464Y true CN201329464Y (en) | 2009-10-21 |
Family
ID=41222838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200387733U Expired - Fee Related CN201329464Y (en) | 2009-01-05 | 2009-01-05 | Chasing bar of series excited machine end cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201329464Y (en) |
Cited By (1)
| 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 |
-
2009
- 2009-01-05 CN CNU2009200387733U patent/CN201329464Y/en not_active Expired - Fee Related
Cited By (2)
| 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 |
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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 |