CN104578625A - Motor shell coaxial correcting and fixing device - Google Patents
Motor shell coaxial correcting and fixing device Download PDFInfo
- Publication number
- CN104578625A CN104578625A CN201510020077.XA CN201510020077A CN104578625A CN 104578625 A CN104578625 A CN 104578625A CN 201510020077 A CN201510020077 A CN 201510020077A CN 104578625 A CN104578625 A CN 104578625A
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- CN
- China
- Prior art keywords
- motor housing
- circular steel
- circular
- motor shell
- steel 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.)
- Pending
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- Manufacture Of Motors, Generators (AREA)
Abstract
Provided is a motor shell coaxial correcting and fixing device. The motor shell coaxial correcting and fixing device is mainly used for machining a front cover of a motor shell. Through the motor shell coaxial correcting and fixing device, the front cover of the motor shell can be firmly fixed inside the shell coaxial correcting and fixing device, the identical coaxial direction of the front cover and a rear cover of the motor shell is guaranteed, the front cover of the motor shell is fixed to the motor shell coaxial correcting and fixing device, then the motor shell coaxial correcting and fixing device and the front cover of the motor shell are together fixed to a pinch plate of a center lathe, and therefore a hole needed in the front cover of the motor shell can be machined with the center lathe.
Description
Technical field
The present invention relates to a kind of motor housing fixer for machining, especially can correct motor housing coaxial direction and motor housing is fixed on the apparatus.
Background technology
Along with the increase of motor type, shape and the size of motor housing are also had nothing in common with each other, some are wherein had to need secondary operations motor housing, main processing motor housing two ends are for placing the circular hole of bearing, some little processing factories generally select lathe to process, but how firm the fixing motor housing and ensure that the coaxial direction of two shells is consistent when processing, this is a difficult problem for some small-sized processing factories, adopting common method to carry out processing one is that machining accuracy is inadequate, and two is easily cause damage to motor housing.
Summary of the invention
The problem of some motor housings processing needs can not be met in order to overcome existing process equipment, the invention provides a kind of motor housing and coaxially correct fixture, this device not only can be firm motor housing protecgulum is fixed on above device, but also the consistent of the coaxial direction of motor housing protecgulum and bonnet can be ensured, motor housing protecgulum is fixed on this device, then in the relevant position this device being fixed on together engine lathe with motor housing protecgulum, engine lathe so just can be used to process the hole that motor housing protecgulum needs out.
The technical solution adopted for the present invention to solve the technical problems is: be provided with a pitch cylinder metal in the bottom of circular steel plate, cylindrical metal and this device are an entirety, cylindrical metal fixed by dish of pinching during processing motor housing on lathe, then the inner securing motor housing of cost device can just be added, there is a screwed hole in the centre of circular steel plate, screwed hole is simultaneously through the cylindrical metal of bottom, the centre bore of circular steel plate is provided with the circular head plate that can regulate height, the effect of circular head plate is the centre of withstanding cover back-end before motor housing, circular head plate be positioned at whorl brace rod top, the middle and upper part of whorl brace rod has nips the structure of rotating whorl brace rod for spanner, the middle part of circular head plate is to lower recess, the effect of whorl brace rod is the height regulating circular head plate, one piece of diameter is fixed with identical with circular steel plate with thickness at the top of circular steel plate, the circular steel construction that middle part is hollow, certain space is had between circular steel plate and circular steel construction, and be fixed by two pieces of strip metals, space between circular steel plate and circular steel construction is for placing motor housing protecgulum, the lower surface of circular steel construction is provided with two protruding metal shaft and a sunk structure, when using this device fix and correct motor housing protecgulum, the joint face position of motor housing protecgulum and bonnet is placed on circular steel construction lower surface, with two protruding metal shaft through on motor housing protecgulum for placing the hole of bolt, again the position of the extension angle projection of motor housing protecgulum is put into the sunk structure of circular steel construction bottom surface, at this moment just circular top can be moved up and the rear end of landlord's motor housing protecgulum, spanner is used to be tightened by the whorl brace rod below circular head plate, at this moment just this device and motor housing protecgulum can be taken on lathe and process, add and fix this device by using the dish cylindrical metal nipped bottom circular steel plate of pinching on lathe man-hour.
The invention has the beneficial effects as follows, can be firm be fixed on this device by motor conditions protecgulum, and can correct the coaxial direction of motor housing, structure is simple, easy to use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structure chart of the present invention.
Fig. 2 is face upwarding assumption diagram of the present invention
1. circular steel construction, 2. strip metal, 3. circular head plate, 4. bolt, 5. whorl brace rod, 6. cylindrical metals, 7. circular steel plate, 8. metal flat, 9. strip metal, 10. screwed hole in figure, 11. metal shaft, 12. metal shaft, 13. sunk structures.
Embodiment
In FIG, the bottom of circular steel plate 7 is fixed with circular cylinder metal 6, there is screwed hole at the center of circular steel plate 7, screwed hole is connected with whorl brace rod 5 and circular head plate 3, the middle part of circular head plate 3 is to lower recess, circular head plate 3 is fixed by bolt 4 and whorl brace rod 5, the metal flat nipped for spanner is arranged at the top of whorl brace rod 5, can regulate the height of circular head plate 3 by rotating whorl brace rod 5, circular steel plate 7 and circular steel construction 1 are fixed by strip metal 2 and strip metal 9.
In fig. 2, there is metal shaft 11 bottom surface of circular steel construction 1, metal shaft 12 and sunk structure 13, there is the screwed hole at circular steel plate 7 center of UNICOM at the center of cylindrical metal 6, during use, motor housing protecgulum one end is placed in circular head plate 3, the face that motor housing protecgulum is connected with bonnet is placed on the bottom surface of circular steel plate 1, insert in the screwed hole on motor housing protecgulum by metal shaft 11 and metal shaft 12, be placed on sunk structure 13 with the position of the extension angle projection on motor housing protecgulum to go out, then the height of circular head plate 3 is regulated with spanner, just can take on lathe after motor housing protecgulum being fixed by circular head plate 3 and process, the dish of pinching added on lathe in man-hour nips cylindrical metal 6, then just the processing such as boring can be carried out.
Claims (5)
1. motor housing coaxially corrects a fixture, and cylindrical metal, circular steel plate, strip metal, metal shaft are connected by welding with circular steel construction, and circular head plate is threaded connection and is fixed on circular steel plate.
2. motor housing according to claim 1 coaxially corrects fixture, it is characterized in that: cylindrical metal is fixed by welding with circular steel plate, and there is a circular hole corresponding with circular steel plate central small hole at the center of cylindrical metal.
3. motor housing according to claim 1 coaxially corrects fixture, it is characterized in that: there is a threaded aperture at the center of circular steel plate.
4. motor housing according to claim 1 coaxially corrects fixture, it is characterized in that: the middle part of circular head plate caves inward, circular head plate is threaded connection bar and is connected with circular steel plate, and two planes nipped for semiaxis are arranged at the top of whorl brace rod.
5. motor housing according to claim 1 coaxially corrects fixture, it is characterized in that: the bottom surface of circular steel construction is fixed with two metal shaft, and there is the structure of depression the bottom surface of circular steel construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510020077.XA CN104578625A (en) | 2015-01-15 | 2015-01-15 | Motor shell coaxial correcting and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510020077.XA CN104578625A (en) | 2015-01-15 | 2015-01-15 | Motor shell coaxial correcting and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104578625A true CN104578625A (en) | 2015-04-29 |
Family
ID=53094035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510020077.XA Pending CN104578625A (en) | 2015-01-15 | 2015-01-15 | Motor shell coaxial correcting and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104578625A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104911469A (en) * | 2015-05-28 | 2015-09-16 | 含山县兴达球墨铸铁厂 | Motor front cover |
| CN104935128A (en) * | 2015-05-28 | 2015-09-23 | 含山县兴达球墨铸铁厂 | Preparation method for motor front cover |
-
2015
- 2015-01-15 CN CN201510020077.XA patent/CN104578625A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104911469A (en) * | 2015-05-28 | 2015-09-16 | 含山县兴达球墨铸铁厂 | Motor front cover |
| CN104935128A (en) * | 2015-05-28 | 2015-09-23 | 含山县兴达球墨铸铁厂 | Preparation method for motor front cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |
|
| WD01 | Invention patent application deemed withdrawn after publication |