CN207014042U - Nut car grinds raceway fixture - Google Patents
Nut car grinds raceway fixture Download PDFInfo
- Publication number
- CN207014042U CN207014042U CN201720906537.3U CN201720906537U CN207014042U CN 207014042 U CN207014042 U CN 207014042U CN 201720906537 U CN201720906537 U CN 201720906537U CN 207014042 U CN207014042 U CN 207014042U
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- CN
- China
- Prior art keywords
- chuck body
- nut
- utility
- model
- fixture
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- 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.)
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Abstract
A kind of nut car mill raceway fixture is the utility model is related to, including chuck body, taper shank is connected with the side of chuck body, positioning through hole is provided with chuck body, locating dowel is installed in positioning through hole, hex screw is installed in the chuck body above locating dowel, screw mounting hole is provided with chuck body, chuck body is fixed on connecting plate by screw.The utility model have it is simple in construction, it is easy to use, destruction will not be produced to the outward appearance of nut, make part more attractive in appearance；The dimensional accuracy of nut rolling way is substantially increased, reduces scrappage；The difficulty of processing of operator is reduced simultaneously, improves production efficiency, the advantages of reducing production cost.
Description
Technical field
A kind of fixture is the utility model is related to, particularly a kind of nut car mill raceway fixture.
Background technology
At present, steering nut raceway position processing difficulties, often there is processing inaccuracy, error is big, and scrappage is higher；Together
When operator difficulty of processing it is big, processing efficiency is low, therefore production cost is higher.
Utility model content
For overcome the deficiencies in the prior art, there is provided a kind of dimensional accuracy for improving nut rolling way, reduce scrappage；
The difficulty of processing of operator is reduced simultaneously, improves production efficiency, reduces the nut car mill raceway fixture of production cost.
The purpose of utility model is achieved through the following technical solutions：A kind of nut car grinds raceway fixture, including fixture sheet
Body, taper shank is connected with the side of the chuck body, positioning through hole is provided with the chuck body, in the positioning through hole
Locating dowel is inside installed, hex screw is installed in the chuck body above the locating dowel, set in the chuck body
There is screw mounting hole, chuck body is fixed on connecting plate by screw.
The utility model has the characteristics that compared with prior art：
It is simple in construction, it is easy to use, destruction will not be produced to the outward appearance of nut, make part more attractive in appearance；Substantially increase
The dimensional accuracy of nut rolling way, reduces scrappage；The difficulty of processing of operator is reduced simultaneously, improves production efficiency, is dropped
Low production cost.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 A to schematic diagram；
Label in figure：1- chuck bodies, 2- taper shanks, 3- positioning through hole, 4- locating dowels, 5- hex screws.
Embodiment：
In order to deepen to understanding of the present utility model, the utility model is made below in conjunction with embodiment and accompanying drawing further
It is described in detail, the embodiment is only used for explaining the utility model, does not form the restriction to scope of protection of the utility model.
As Fig. 1-2 shows a kind of embodiment of nut car mill raceway fixture of the utility model：Including fixture sheet
Body 1, taper shank 2 is connected with the side of the chuck body 1, positioning through hole 3 is provided with the chuck body 1, described fixed
Locating dowel 4 is installed in the through hole 3 of position, hex screw 5 is installed in the chuck body 1 above the locating dowel 4, in the folder
Tool body 1 is provided with screw mounting hole, and chuck body 1 is fixed on connecting plate by screw.
Gusset piece is cylindrical to be stuck in the axiality that fixture is ensure that in chuck body, and the fixture assembled loads numerically controlled lathe
On main shaft, ensure that fixture is loaded onto the center of gravity after nut and overlapped with the pivot of machine tool chief axis；When car grinds nut rolling way, nut
It is pushed into chuck body, rotating nuts pass through locating shaft from two holes of chuck body, are fixed with hexagonal cylindrical head screw
Locating shaft, then starting lathe can car mill nut rolling way.
By use of the present utility model, destruction will not be produced to the outward appearance of nut first, make part more attractive in appearance；Significantly
The dimensional accuracy of nut rolling way is improved, reduces scrappage；The difficulty of processing of operator is reduced simultaneously, improves production effect
Rate, reduce production cost.
The another statement of applicant, the utility model illustrate implementation method of the present utility model and dress by above-described embodiment
Structure is put, but the utility model is not limited to above-mentioned embodiment, that is, does not mean that the utility model has to rely on above-mentioned side
Method and structure could be implemented.Person of ordinary skill in the field is it will be clearly understood that to any improvement of the present utility model, to this reality
With the addition of new selected implementation method equivalence replacement and step, selection of concrete mode etc., all fall within of the present utility model
Within protection domain and scope of disclosure.
The utility model is not limited to above-mentioned embodiment, it is all using structure similar with the utility model and its method come real
All modes of existing the utility model purpose, within the scope of protection of the utility model.
Claims (1)
1. a kind of nut car grinds raceway fixture, including chuck body（1）, it is characterised in that：In the chuck body（1）Side
It is connected with taper shank（2）, in the chuck body（1）On be provided with positioning through hole（3）, in the positioning through hole（3）It is fixed to be inside provided with
Position post（4）, in the locating dowel（4）The chuck body of top（1）On hex screw is installed（5）, in the chuck body（1）
Screw mounting hole is provided with, by screw by chuck body（1）Fixed on connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906537.3U CN207014042U (en) | 2017-07-25 | 2017-07-25 | Nut car grinds raceway fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906537.3U CN207014042U (en) | 2017-07-25 | 2017-07-25 | Nut car grinds raceway fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207014042U true CN207014042U (en) | 2018-02-16 |
Family
ID=61481787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720906537.3U Active CN207014042U (en) | 2017-07-25 | 2017-07-25 | Nut car grinds raceway fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207014042U (en) |
-
2017
- 2017-07-25 CN CN201720906537.3U patent/CN207014042U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |