CN205734434U - A kind of support wheel construction of major axis Novel cylindrical mill method frock clamp - Google Patents
A kind of support wheel construction of major axis Novel cylindrical mill method frock clamp Download PDFInfo
- Publication number
- CN205734434U CN205734434U CN201520879824.0U CN201520879824U CN205734434U CN 205734434 U CN205734434 U CN 205734434U CN 201520879824 U CN201520879824 U CN 201520879824U CN 205734434 U CN205734434 U CN 205734434U
- Authority
- CN
- China
- Prior art keywords
- fixing
- major axis
- support wheel
- frock clamp
- mill method
- 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
This utility model relates to the support wheel construction of a kind of major axis Novel cylindrical mill method frock clamp, including gripper shoe, it is provided with two fixing axles on the supporting plate, the end of two fixing axles is respectively equipped with rotating support and takes turns, the other end of fixing axle is fixing on the supporting plate by securing member, support wheel on two fixing axles is generally aligned in the same plane interior and the most identical, two side faces supporting wheel are spaced and corresponding, when the raw material axis body of fixing major axis, axis body is placed between two support wheels of gripper shoe, the downside of two side faces and axis body periphery supporting wheel is in close contact, owing to two support wheels can be freely rotatable, the excircle of axis body is when being ground, ensure that stable rotation in same level axis, the error of circular runout is the least, axis body surfacing is smooth.
Description
Technical field
This utility model relates to a kind of major axis Novel cylindrical mill method frock clamp, the support wheel construction of a kind of major axis Novel cylindrical mill method frock clamp.
Background technology
Axial workpiece grinding typically uses the top direct installation way in two ends, and one of principal element of product quality is the precision of centre bore.For Short Axis Kind of Parts, the quality of workpiece center hole can be improved by various modes.But for overlength axial workpiece; quality assurance is the most relatively difficult; due to self overlength of axis body workpiece; top with coordinate the best between centre bore, top with lathe two for workpiece center hole coaxiality error can be amplified, the circularity of axis body and circular runout require the highest; if using the traditional two direct clamping of top mode to carry out grinding; then often there is axial ripple, helix in surface of the work, sometimes there is also circularity over tolerance, affects product quality.
Utility model content
The purpose of this utility model is to solve in prior art the defect existing for major axis cylindricalo grinding frock, it is provided that the support wheel construction of a kind of major axis Novel cylindrical mill method frock clamp.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of support wheel construction of major axis Novel cylindrical mill method frock clamp, including gripper shoe, it is provided with two fixing axles on the supporting plate, the end of two fixing axles is respectively equipped with rotating support and takes turns, the other end of fixing axle is fixing on the supporting plate by securing member, support wheel on two fixing axles is generally aligned in the same plane interior and the most identical, and two side faces supporting wheel are spaced and corresponding.
The support wheel construction of above-mentioned a kind of major axis Novel cylindrical mill method frock clamp, said two supports the side face of wheel and contacts with the surface of workpiece.
The support wheel construction of above-mentioned a kind of major axis Novel cylindrical mill method frock clamp, described securing member is nut.
The support wheel construction of above-mentioned a kind of major axis Novel cylindrical mill method frock clamp, the end of described fixing axle is provided with the screw thread corresponding with described nut.
The beneficial effects of the utility model are: when the raw material axis body of fixing major axis, axis body is placed between two support wheels of gripper shoe, the downside of two side faces and axis body periphery supporting wheel is in close contact, owing to two support wheels can be freely rotatable, the excircle of axis body is when being ground, ensure that stable rotation in same level axis, the error of circular runout is the least, and axis body surfacing is smooth.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of support wheel construction of major axis Novel cylindrical mill method frock clamp, including gripper shoe 1, gripper shoe 1 is provided with two fixing axles 2, the end of two fixing axles 2 is respectively equipped with rotating support wheel 3, the other end of fixing axle 2 is fixed in gripper shoe 1 by securing member 4, and the support wheel 3 on two fixing axles 2 is generally aligned in the same plane interior and the most identical, and two side faces supporting wheel 3 are spaced and corresponding.
In this utility model, securing member 4 is preferably nut, and the end of fixing axle 2 is provided with the screw thread corresponding with nut.
When the raw material axis body of fixing major axis, axis body is placed between two support wheels 3 of gripper shoe 1, the downside of two side faces and axis body periphery supporting wheel 3 is in close contact, owing to two support wheels 3 can be freely rotatable, the excircle of axis body is when being ground, ensure that stable rotation in same level axis, the error of circular runout is the least, and axis body surfacing is smooth.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; simply principle of the present utility model described in above-described embodiment and description; on the premise of without departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements both fall within the range of claimed this utility model.The protection domain that this utility model requires is defined by appending claims and equivalent thereof.
Claims (4)
1. the support wheel construction of a major axis Novel cylindrical mill method frock clamp, it is characterized in that, including gripper shoe, it is provided with two fixing axles on the supporting plate, the end of two fixing axles is respectively equipped with rotating support and takes turns, the other end of fixing axle is fixing on the supporting plate by securing member, and the support wheel on two fixing axles is generally aligned in the same plane interior and the most identical, and two side faces supporting wheel are spaced and corresponding.
The support wheel construction of a kind of major axis Novel cylindrical the most according to claim 1 mill method frock clamp, it is characterised in that said two supports the side face of wheel and contacts with the surface of workpiece.
The support wheel construction of a kind of major axis Novel cylindrical the most according to claim 1 mill method frock clamp, it is characterised in that described securing member is nut.
The support wheel construction of a kind of major axis Novel cylindrical the most according to claim 3 mill method frock clamp, it is characterised in that the end of described fixing axle is provided with the screw thread corresponding with described nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520879824.0U CN205734434U (en) | 2015-11-06 | 2015-11-06 | A kind of support wheel construction of major axis Novel cylindrical mill method frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520879824.0U CN205734434U (en) | 2015-11-06 | 2015-11-06 | A kind of support wheel construction of major axis Novel cylindrical mill method frock clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205734434U true CN205734434U (en) | 2016-11-30 |
Family
ID=57388950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520879824.0U Expired - Fee Related CN205734434U (en) | 2015-11-06 | 2015-11-06 | A kind of support wheel construction of major axis Novel cylindrical mill method frock clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205734434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111664231A (en) * | 2019-03-07 | 2020-09-15 | 中核新科（天津）精密机械制造有限公司 | Roller driving and conducting mechanism and using method thereof |
-
2015
- 2015-11-06 CN CN201520879824.0U patent/CN205734434U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111664231A (en) * | 2019-03-07 | 2020-09-15 | 中核新科（天津）精密机械制造有限公司 | Roller driving and conducting mechanism and using method thereof |
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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: 20161130 Termination date: 20191106 |