CN205110882U - Bell housing transformation of way isolated plant - Google Patents
Bell housing transformation of way isolated plant Download PDFInfo
- Publication number
- CN205110882U CN205110882U CN201520822406.8U CN201520822406U CN205110882U CN 205110882 U CN205110882 U CN 205110882U CN 201520822406 U CN201520822406 U CN 201520822406U CN 205110882 U CN205110882 U CN 205110882U
- Authority
- CN
- China
- Prior art keywords
- bell housing
- transformation
- plane template
- hole
- special purpose
- 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
The utility model relates to a bell housing transformation of way isolated plant, including planar template, the last setting element that is equipped with of planar template, the setting element with planar template sets up perpendicularly, the last bottom outlet that still is equipped with of planar template. The beneficial effect of the utility model: realize the purpose of quick processing screw hole, raised the efficiency, guaranteed the output.
Description
Technical field
The utility model relates to a kind of bell housing transformation of the way special purpose device.
Background technology
Numerical control borer is processed, each bell housing clamping of the transformation of the way that needs at workbench, after then going to beat table centering position, after making machine tool chief axis and hole to be processed concentric, carry out processing hole, and then process another hole according to the position dimension on drawing.
Radial drilling machine processed, first bell housing is pressed on Drilling machines bench, then rules, beat rushing eye and finally processing.
But in above-mentioned two schemes, all there is following shortcoming:
Scheme one: owing to will carry out beating table centering to each bell housing of the transformation of the way that needs, operator needs long time ability centering position, and efficiency is lower, can not meet need of production, allot new part not only increase cost and also the time longer, may cause stop production.
Scheme two: because screwed hole is with bell housing end face for reference dimension, line needs waste for a long time, and precision can not ensure, efficiency is lower.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of and locate fast, precision and the high bell housing transformation of the way special purpose device of efficiency.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of bell housing transformation of the way special purpose device, comprises plane template, described plane template is fixed with keeper, described keeper is vertical with described plane template to be arranged, and described plane template is also provided with through hole.
As improving further, on the same line, and described through hole is positioned at the side of described keeper at the line of centres place of described keeper.
As improving further, described keeper runs through described plane template.
As improving further, the bulge quantity of described keeper in relative two planes of described plane template is equal.
As improving further, in described through hole, be provided with fairlead.
As improving further, described keeper is alignment pin or backstay.
As improving further, described plane template connects handle.
As improving further, be threaded connection between described handle and described plane template.
Have employed technique scheme, the beneficial effects of the utility model are:
Due to bell housing transformation of the way special purpose device, comprise plane template, described plane template is provided with some alignment pins, and the line of centres place of some described alignment pins on the same line, described plane template is also provided with the through hole being determined position between described alignment pin by design size, in described through hole, is provided with fairlead.Alignment pin can be utilized like this to realize the quick position of bell housing on plane template, and the center in the hole that need be processed by the direct centering of fairlead, decrease and beat this step of table centering, greatly save alignment time, improve efficiency; On the other hand, alignment pin and fairlead process according to the position in hole on technical drawing, required precision can be ensured, can process at numerical control borer and radial drilling machine, especially drilling machine decreases this step of line, substantially increase efficiency, achieve the position of desired aperture on rapid processing bell housing; Fairlead is through and heat treatedly has good hardness and toughness in addition, extends service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of bell housing before the transformation of the way;
Fig. 3 is the structural representation of transformation of the way rear flywheel shell;
In figure: 1, plane template, the 2, first alignment pin, the 3, second alignment pin, the 4, first drill bushing, the 5, second drill bushing, 6, handle, the 7, first screwed hole, the 8, second screwed hole, the 9, the 3rd screwed hole, the 10, the 4th screwed hole.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in fig. 1, a kind of bell housing transformation of the way special purpose device, comprise a plane template 1, plane template 1 is of a size of 175mmx80mmx20mm, then plain grinding is carried out to its upper and lower two planes, ensure flatness, their relative positions on plane template 1 are determined again according to the position dimension of four screwed holes in Fig. 3, the installing hole of two alignment pins is processed respectively at size correspondence position, the i.e. position at the first alignment pin 2 as shown in Figure 1 and the second alignment pin 3 place, and the line of centres place of two alignment pins on the same line, in order to easy to use, two planes up and down reaching plane template 1 when designing are identical structure, can be 40mm by alignment pin Design of length, alignment pin is made to be 10mm at the bulge quantity on two sides.
And then the through hole of drill bushing is processed respectively in the position that above-mentioned size is corresponding, and the first drill bushing 4 is provided with in first through hole, in another through hole, be provided with the second drill bushing 5.In order to improve the service life of this device, ensure that precision spy devises above-mentioned drill bushing, drill bushing excircle dimension is interference fit with corresponding through hole, in order to improve the service life of this device, ensure that precision spy devises this drill bushing, excircle dimension is the through hole corresponding with plane template 1 is interference fit, and hole size is
Finally processing handle connecting thread hole is M12x20.Namely as the handle 6 in Fig. 1.Be threaded connection between handle 6 and plane template 1.Also can be fixedly connected with mode by other, such as securing member connects, welding etc.
Operation principle: when changing a social system, first bell housing clamping to be processed on the workbench of lathe, ensure that the plane at four screwed hole places is vertical with main spindle box, screwed hole is of a size of M14x1.5, then to hold with a firm grip handle, first alignment pin 2 and the second alignment pin 3 are put into the first corresponding respectively screwed hole 7 and the second screwed hole 8 of Fig. 2, finally utilize drill bit by the first drill bushing 4 and the second drill bushing 5 automatic capturing position the 3rd screwed hole 9 shown in manuscript 3 and the 4th screwed hole 10 respectively, the time of beating table centering or line is decreased in this process, achieve the object of rapid processing screwed hole, raise the efficiency, ensure output.
The distributing position of the alignment pin on certain above-mentioned plane template, the distributing position of through hole can carry out design according to the structure of practical work piece and determine, repeat no longer one by one at this.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. bell housing transformation of the way special purpose device, it is characterized in that, comprise plane template (1), (1) is fixed with keeper to described plane template, described keeper is vertical with described plane template to be arranged, and (1) is also provided with through hole to described plane template.
2. bell housing according to claim 1 transformation of the way special purpose device, is characterized in that, on the same line, and described through hole is positioned at the side of described keeper at the line of centres place of described keeper.
3. bell housing transformation of the way special purpose device according to claim 1 and 2, it is characterized in that, described keeper runs through described plane template (1).
4. bell housing transformation of the way special purpose device according to claim 3, it is characterized in that, the bulge quantity of described keeper in relative two planes of described plane template (1) is equal.
5. bell housing transformation of the way special purpose device according to claim 4, is characterized in that, be provided with fairlead in described through hole.
6. bell housing transformation of the way special purpose device according to claim 5, it is characterized in that, described keeper is alignment pin or backstay.
7. bell housing transformation of the way special purpose device according to claim 6, it is characterized in that, described plane template (1) connects handle (6).
8. bell housing transformation of the way special purpose device according to claim 7, is characterized in that, be threaded connection between described handle (6) and described plane template (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520822406.8U CN205110882U (en) | 2015-10-22 | 2015-10-22 | Bell housing transformation of way isolated plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520822406.8U CN205110882U (en) | 2015-10-22 | 2015-10-22 | Bell housing transformation of way isolated plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205110882U true CN205110882U (en) | 2016-03-30 |
Family
ID=55566530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520822406.8U Expired - Fee Related CN205110882U (en) | 2015-10-22 | 2015-10-22 | Bell housing transformation of way isolated plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205110882U (en) |
-
2015
- 2015-10-22 CN CN201520822406.8U patent/CN205110882U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20171022 |