CN203963401U - A kind of rolling supporting mechanism - Google Patents
A kind of rolling supporting mechanism Download PDFInfo
- Publication number
- CN203963401U CN203963401U CN201420350599.7U CN201420350599U CN203963401U CN 203963401 U CN203963401 U CN 203963401U CN 201420350599 U CN201420350599 U CN 201420350599U CN 203963401 U CN203963401 U CN 203963401U
- Authority
- CN
- China
- Prior art keywords
- roller
- boss
- pinboard
- clamping block
- annular groove
- 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 proposes a kind of rolling supporting mechanism, comprise pinboard, in pinboard, there is at least one pair of arc-shaped through-hole, in arc-shaped through-hole, be provided with connecting bolt, pinboard is fixed on device bottom by connecting bolt, pinboard middle part has boss, in boss, be provided with coupling shaft, coupling shaft top is provided with matrix, matrix both sides have respectively left column and right column, between left column and right column, there is bayonet socket, in bayonet socket, be embedded with clamping block, left column is connected by transverse slat with right column top, stretch out from bayonet socket clamping block one end, which is provided with roller, in clamping block, there is rotating shaft, roller is located on clamping block by rotating shaft, boss sidepiece has wedge angle, when turning to sharp corner, matrix band props up roller inner side by wedge angle, slewing area to matrix limits, roller inner side has annular groove, right column sidepiece has projection, projection stretches in annular groove, in annular groove, be provided with blend stop, blend stop cuts off annular groove, when projection moves to blend stop, roller stops operating.
Description
Technical field
The utility model relates to a kind of rolling supporting mechanism.
Background technique
In a kind of using process of equipment, need to to-and-fro motion in limited range, conventional solution is that trapped orbit is set in frame, this equipment is moved in track, because production technology changes, this track is difficult to arrange in new production environment, give produce bring smoothly adverse effect.Therefore, necessity is carried out architecture advances to this equipment, to overcome above-mentioned defect, departs from the dependence to trapped orbit.
Model utility content
The purpose of this utility model is to provide a kind of rolling supporting mechanism, is convenient to make the equipment that installs this supporting mechanism additional to move in limited range.
The utility model for the technological scheme that its technical problem of solution adopts is,
A kind of rolling supporting mechanism, comprise pinboard, this pinboard is circular, in pinboard, there is at least one pair of arc-shaped through-hole, the concyclic heart of each arc-shaped through-hole and pinboard, arc-shaped through-hole is arranged in turn along pinboard edge, in arc-shaped through-hole, be provided with connecting bolt, pinboard is fixed on device bottom by connecting bolt, the head end of connecting bolt is provided with pad, the diameter of pad is greater than the width of arc-shaped through-hole, pinboard middle part has boss, pinboard top, boss lateral projection, boss inner side is groove, in boss, be provided with coupling shaft, coupling shaft bottom is positioned at boss inner side, stretch out to boss outside on its top, coupling shaft top is provided with matrix, matrix rotates on boss by coupling shaft, matrix both sides have respectively left column and right column, between left column and right column, there is bayonet socket, in bayonet socket, be embedded with clamping block, left column is connected by transverse slat with right column top, transverse slat two ends are fixed on left column and right column by tight fixed bolt respectively, bayonet socket is sealed, and clamping block is pressed in bayonet socket, stretch out from bayonet socket clamping block one end, which is provided with roller, in clamping block, there is rotating shaft, roller is located on clamping block by rotating shaft, rotate on clamping block by rotating shaft, roller inner side is attached at boss edge, boss sidepiece has wedge angle, wedge angle stretches out outside boss, when turning to sharp corner, matrix band props up roller inner side by wedge angle, slewing area to matrix limits, roller inner side has annular groove, annular groove is coaxial with roller, and arrange along roller edge, right column sidepiece has projection, projection stretches in annular groove, when roller rotates, projection moves along annular groove, in annular groove, be provided with blend stop, blend stop cuts off annular groove, when projection moves to blend stop, roller stops operating, the slewing area of roller is restricted.
The utility model has the advantage of, this supporting mechanism can be installed on device bottom by pinboard, is convenient to together shift with equipment, be not subject to the restriction of track, be conducive to expand using scope, and can limit the slewing area of equipment and rectilinear movement scope, easy to use.
Brief description of the drawings
Fig. 1 is the structural representation of the rolling supporting mechanism that the utility model proposes.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with illustrating and specific embodiment, further set forth the utility model.
As shown in Figure 1, the rolling supporting mechanism the utility model proposes, comprise pinboard 1, this pinboard is circular, in pinboard, there is at least one pair of arc-shaped through-hole 2, the concyclic heart of each arc-shaped through-hole and pinboard, arc-shaped through-hole is arranged in turn along pinboard edge, in arc-shaped through-hole, be provided with connecting bolt 3, pinboard is fixed on device bottom by connecting bolt, the head end of connecting bolt is provided with pad 4, the diameter of pad is greater than the width of arc-shaped through-hole, pinboard middle part has boss 5, pinboard top, boss lateral projection, boss inner side is groove, in boss, be provided with coupling shaft 6, coupling shaft bottom is positioned at boss inner side, stretch out to boss outside on its top, coupling shaft top is provided with matrix 7, matrix rotates on boss by coupling shaft, matrix both sides have respectively left column 8 and right column 9, between left column and right column, there is bayonet socket, in bayonet socket, be embedded with clamping block 10, left column is connected by transverse slat 11 with right column top, transverse slat two ends are fixed on left column and right column by tight fixed bolt 12 respectively, bayonet socket is sealed, and clamping block is pressed in bayonet socket, stretch out from bayonet socket clamping block one end, which is provided with roller 13, in clamping block, there is rotating shaft 14, roller is located on clamping block by rotating shaft, rotate on clamping block by rotating shaft, roller inner side is attached at boss edge, boss sidepiece has wedge angle 15, wedge angle stretches out outside boss, when turning to sharp corner, matrix band props up roller inner side by wedge angle, slewing area to matrix limits, roller inner side has annular groove 16, annular groove is coaxial with roller, and arrange along roller edge, right column sidepiece has projection 17, projection stretches in annular groove, when roller rotates, projection moves along annular groove, in annular groove, be provided with blend stop 18, blend stop cuts off annular groove, when projection moves to blend stop, roller stops operating, the slewing area of roller is restricted.
This supporting mechanism can be installed on device bottom by pinboard, is convenient to together shift with equipment, is not subject to the restriction of track, is conducive to expand using scope, and can limit the slewing area of equipment and rectilinear movement scope, easy to use.
More than show and described basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. a rolling supporting mechanism, it is characterized in that, comprise pinboard, this pinboard is circular, in pinboard, there is at least one pair of arc-shaped through-hole, the concyclic heart of each arc-shaped through-hole and pinboard, arc-shaped through-hole is arranged in turn along pinboard edge, in arc-shaped through-hole, be provided with connecting bolt, pinboard is fixed on device bottom by connecting bolt, the head end of connecting bolt is provided with pad, the diameter of pad is greater than the width of arc-shaped through-hole, pinboard middle part has boss, pinboard top, boss lateral projection, boss inner side is groove, in boss, be provided with coupling shaft, coupling shaft bottom is positioned at boss inner side, stretch out to boss outside on its top, coupling shaft top is provided with matrix, matrix rotates on boss by coupling shaft, matrix both sides have respectively left column and right column, between left column and right column, there is bayonet socket, in bayonet socket, be embedded with clamping block, left column is connected by transverse slat with right column top, transverse slat two ends are fixed on left column and right column by tight fixed bolt respectively, bayonet socket is sealed, and clamping block is pressed in bayonet socket, stretch out from bayonet socket clamping block one end, which is provided with roller, in clamping block, there is rotating shaft, roller is located on clamping block by rotating shaft, rotate on clamping block by rotating shaft, roller inner side is attached at boss edge, boss sidepiece has wedge angle, wedge angle stretches out outside boss, when turning to sharp corner, matrix band props up roller inner side by wedge angle, slewing area to matrix limits, roller inner side has annular groove, annular groove is coaxial with roller, and arrange along roller edge, right column sidepiece has projection, projection stretches in annular groove, when roller rotates, projection moves along annular groove, in annular groove, be provided with blend stop, blend stop cuts off annular groove, when projection moves to blend stop, roller stops operating, the slewing area of roller is restricted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350599.7U CN203963401U (en) | 2014-06-26 | 2014-06-26 | A kind of rolling supporting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350599.7U CN203963401U (en) | 2014-06-26 | 2014-06-26 | A kind of rolling supporting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203963401U true CN203963401U (en) | 2014-11-26 |
Family
ID=51923982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420350599.7U Expired - Fee Related CN203963401U (en) | 2014-06-26 | 2014-06-26 | A kind of rolling supporting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203963401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110479688A (en) * | 2019-08-05 | 2019-11-22 | 马鞍山致青工业设计有限公司 | A kind of rotary type acid dip pickle that silicon wafer production is recycled with pickling solution |
-
2014
- 2014-06-26 CN CN201420350599.7U patent/CN203963401U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110479688A (en) * | 2019-08-05 | 2019-11-22 | 马鞍山致青工业设计有限公司 | A kind of rotary type acid dip pickle that silicon wafer production is recycled with pickling solution |
| CN110479688B (en) * | 2019-08-05 | 2022-02-11 | 马鞍山致青工业设计有限公司 | Rotary pickling device for cyclic utilization of pickling solution for silicon wafer production |
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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 |
Granted publication date: 20141126 Termination date: 20150626 |
|
| EXPY | Termination of patent right or utility model |