CN203390577U - Floating positioning device - Google Patents
Floating positioning device Download PDFInfo
- Publication number
- CN203390577U CN203390577U CN201320511249.XU CN201320511249U CN203390577U CN 203390577 U CN203390577 U CN 203390577U CN 201320511249 U CN201320511249 U CN 201320511249U CN 203390577 U CN203390577 U CN 203390577U
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- China
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- base
- locating dowel
- wheel
- positioning column
- positioning device
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Abstract
The utility model discloses a floating positioning device. The floating positioning device comprises a base 1, a positioning column 2, a stop screw 3, six copper bushes 4, a guide shaft 5, six springs 6, and the like, wherein the base 1 is installed on a rotating disk of a machine tool through a fastening bolt 7, an adjusting screw 8, the positioning column 2 and the stop screw 3 are installed on the base 1, the guide shaft 5 is fixed on the positioning column 2, the copper bushes 4, the guide shaft 5 and the springs 6 are sealed in the base 1 and the positioning column 2, the six springs 6 and the six copper bushes 4 are uniformly arranged at intervals, the inner diameters of the copper bushes 4 are matched with the guide shaft 5, the positioning column 2 can float up and down smoothly, and the stop screw 3 can prevent the positioning column 2 from breaking away from the base. The floating positioning device can meet the requirement of on positioning of the vehicle wheels caused by vehicle wheel manufacturing enterprises, and also has the characteristics of being simple in structure, convenient to manufacture, stable in properties, and low in manufacture cost, facilitating the replacement of wheel types and meeting the manufacture requirement in the aspect of accuracy, wherein the production cost can be lowered.
Description
Technical field
The utility model relates to the device in wheel manufacture process, relates in particular to a kind of wheel mechanical processing technique radial positioning device.
Background technology
In the processing of automotive wheel, need to carry out axially wheel, radially, circumferencial direction location, the like this six-freedom degree of ability limiting wheel.Actual adding, adopts radially piece man-hour, because technique wheel lip exists, has increased to a certain extent the Design and manufacture difficulty of wheel, wastes a large amount of raw material simultaneously, has increased so greatly production cost, has directly affected the development of wheel manufacturing firm.The Chinese patent of patent No. CN200920155452.1 discloses a kind of float positioning device of wheel processing, and this patent exploitation is in wheel blanks marking operation.
Summary of the invention
The purpose of this utility model is to provide a kind of wheel to add the device of utilization of hour axle cap mouth radial location.
To achieve these goals, the technical solution of the utility model is: a kind of float positioning device, comprise base, locating dowel, stop screw, copper sheathing, the axis of guide, spring, trip bolt, adjust screw, it is characterized in that: base is arranged on lathe rotating disc by fastening bolt, adjust screw, locating dowel and stop screw are arranged on base, the axis of guide is fixed in locating dowel, copper sheathing, lead and spring are enclosed in base and locating dowel is inner, the spring of equal number and copper sheathing are uniform to be spaced, copper sheathing internal diameter coordinates with the axis of guide, under acting in conjunction by spring force and lead and copper sheathing, locating dowel can fluctuate smoothly, stop screw can prevent that locating dowel from departing from base.
Uniform four screwed holes on base side wall, screwed hole and adjustment screw fit, the axiality of adjustment base and lathe rotating shaft.Locating dowel sidewall arranges a vertical slot, and stop screw is arranged on locating dowel sidewall, coordinates with the vertical slot of locating dowel, controls the domain of walker of locating dowel, and prevents that locating dowel from rotating in the course of the work.
Before actual use, locating dowel under the effect of spring in extreme higher position.During actual use, first wheel is placed on fixture, simultaneously by the axle cap mouth rough alignment locating dowel conical surface, and slowly puts down wheel, now axle cap mouth drops on the taper position of locating dowel automatically; Locating dowel moves down under the Action of Gravity Field of wheel, and in folding process, automatically and locating dowel dead in line, locate thereby complete radial direction at axle cap mouth center; After wheel is kept steady, lathe paw is also pressed on wheel rim, has also taken advantage of a situation in axial and circumferencial direction location.So far, axletree to, radially, circumferencial direction located.
The utility model can meet the needs of Factory to wheel radial direction location, can reduce production costs, have simultaneously simple in structure, be convenient to making, stable performance, precision and can meet processing request, low cost of manufacture, change the simple feature of wheel type.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of float positioning device of the utility model.
In Fig. 1,1-base, 2-locating dowel, 3-stop screw, 4-copper sheathing, the 5-axis of guide, 6-spring, 7-trip bolt, 8-adjusts screw, 9-wheel.
The specific embodiment
Below in conjunction with accompanying drawing, describe details and the working condition according to the concrete device the utility model proposes in detail.
A kind of float positioning device of the utility model, comprise base 1, locating dowel 2, stop screw 3, copper sheathing 4, the axis of guide 5, spring 6, trip bolt 7, adjust screw 8, it is characterized in that: base 1 is arranged on lathe rotating disc by fastening bolt 7, adjust screw 8, locating dowel 2 and stop screw 3 are arranged on base 1, the axis of guide 5 is fixed in locating dowel 2, copper sheathing 8, lead 5 and spring 8 are enclosed in base 1 and locating dowel 2 inside, 6 springs 6 and 6 uniform being spaced of copper sheathing 4, copper sheathing 4 internal diameters coordinate with the axis of guide 5, under acting in conjunction by spring 6 elastic force and lead 5 and copper sheathing 4, locating dowel 2 can fluctuate smoothly, spacing spiral shell 3 nails can prevent that locating dowel 2 from departing from base.
Uniform four screwed holes on base 1 sidewall, screwed hole coordinates with adjustment screw 8, adjusts the axiality of base 1 and lathe rotating shaft.Locating dowel 2 sidewalls arrange a vertical slot, and stop screw 3 is arranged on locating dowel 2 sidewalls, coordinate with the vertical slot of locating dowel 2, control the domain of walker of locating dowel 2, and prevent that locating dowel 2 from rotating in the course of the work.
Before actual use, locating dowel 2 under the effect of spring 6 in extreme higher position.During actual use, first wheel is placed on fixture, simultaneously by the conical surface of wheel 9 cap mouth rough alignment locating dowels 2, and slowly puts down wheel, now wheel 9 cap mouths drop on the taper position of locating dowel 2 automatically; Locating dowel 2 moves down under the Action of Gravity Field of wheel, and in folding process, automatically and locating dowel 2 deads in line, locate thereby complete radial direction at wheel 9 Mao Kou centers; After wheel 9 is kept steady, lathe paw is also pressed on wheel 9 wheel rims, has also taken advantage of a situation in axial and circumferencial direction location.So far, wheel 9 axially, radially, circumferencial direction located.
Claims (2)
1. a float positioning device, comprise base (1), locating dowel (2), stop screw (3), copper sheathing (4), the axis of guide (5), spring (6), trip bolt (7), adjust screw (8), it is characterized in that: base (1) is arranged on lathe rotating disc by fastening bolt (7), adjust screw (8), locating dowel (2) and stop screw (3) are arranged on base (1), the axis of guide (5) is fixed in locating dowel (2), copper sheathing (8), lead (5) and spring (8) are enclosed in base (1) and locating dowel (2) inside, the spring of equal number (6) and uniform being spaced of copper sheathing (4), copper sheathing (4) internal diameter coordinates with the axis of guide (5).
2. a kind of float positioning device according to claim 1, is characterized in that: uniform four screwed holes on base (1) sidewall, screwed hole with adjust screw (8) and coordinate, the axiality of adjustment base (1) and lathe rotating shaft; Locating dowel (2) sidewall arranges a vertical slot, and stop screw (3) is arranged on locating dowel (2) sidewall, coordinates with the vertical slot of locating dowel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320511249.XU CN203390577U (en) | 2013-08-21 | 2013-08-21 | Floating positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320511249.XU CN203390577U (en) | 2013-08-21 | 2013-08-21 | Floating positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203390577U true CN203390577U (en) | 2014-01-15 |
Family
ID=49902137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320511249.XU Expired - Lifetime CN203390577U (en) | 2013-08-21 | 2013-08-21 | Floating positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203390577U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001001A (en) * | 2016-07-08 | 2016-10-12 | 中信戴卡股份有限公司 | Blank water blowing device |
| WO2019052190A1 (en) * | 2017-09-12 | 2019-03-21 | 上海蔚来汽车有限公司 | Vehicle position adjusting apparatus |
-
2013
- 2013-08-21 CN CN201320511249.XU patent/CN203390577U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001001A (en) * | 2016-07-08 | 2016-10-12 | 中信戴卡股份有限公司 | Blank water blowing device |
| WO2019052190A1 (en) * | 2017-09-12 | 2019-03-21 | 上海蔚来汽车有限公司 | Vehicle position adjusting apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |