CN202438915U - Rotary positioning type grinding wheel engine base - Google Patents
Rotary positioning type grinding wheel engine base Download PDFInfo
- Publication number
- CN202438915U CN202438915U CN2012200085824U CN201220008582U CN202438915U CN 202438915 U CN202438915 U CN 202438915U CN 2012200085824 U CN2012200085824 U CN 2012200085824U CN 201220008582 U CN201220008582 U CN 201220008582U CN 202438915 U CN202438915 U CN 202438915U
- Authority
- CN
- China
- Prior art keywords
- wobble component
- keeper
- grinding wheel
- emery wheel
- articulated part
- 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 - Lifetime
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Abstract
The utility model provides a rotary positioning type grinding wheel engine base. The rotary positioning type grinding wheel engine base comprises a base, a swinging seat, at least one positioning piece and a grinding wheel machine, wherein the swinging seat is pivoted on the base and rotated and swung along an arc path; the at least one positioning pieces are arranged on the base for positioning the swinging seat at a grinding position; the grinding wheel machine is arranged on the swinging seat in a sliding mode, and when the swinging seat is swung onto the grinding position, the grinding wheel machine is moved back and forth to grind a piece to be ground; and the grinding wheel machine can be separated from the grinding position through the rotation and swinging of the swinging seat for angle adjustment, maintenance and replacement.
Description
Technical field
The utility model relates to the fine drill lip of grinding and uses abrasive machine, particularly a kind of emery wheel support of turn locate mode.
Background technology
Employed drill bit on the known bore operation that is applied to printed circuit board (PCB), about the only about 0.1mm to 1.0mm of its drill lip diameter, this kind drill bit in the industry cycle is commonly referred to as micro drill.
Because the drill lip of micro drill needs to grind once more in use for some time, makes its precision of recovering Drilling, and prolongs its service life; But the situation of abrasion can take place in abrasive machine in the process of grinding drill lip, cause the spacing of abrasive machine and drill lip to change, and therefore the problem that the precision that causes abrasive machine that drill lip is ground is lost gradually need carry out the adjustment of angle to abrasive machine; Moreover, when the situation of abrasive machine abrasion is too serious, then need change abrasive machine.At present, when abrasive machine being carried out angle adjustment, maintenance and changing, regular meeting causes the inconvenience in the operation because of the obstruction of other adjacent assemblies.
Therefore, need provide a kind of and can be beneficial to the device technique that abrasive machine is carried out angle adjustment, maintenance and replacing, to solve above-mentioned existing in prior technology problem.
Summary of the invention
The purpose of the utility model is intended to improve the problem that traditional abrasive machine is unfavorable for carrying out angle adjustment, maintenance and replacing, and then a kind of emery wheel support of turn locate mode is provided, and its technological means comprises:
One pedestal;
One swing seat is hubbed on this pedestal, with along a curved path swing;
At least one keeper is arranged on this pedestal, should swing seat on an abrasion site with the location; And
One abrasive machine is slidedly arranged on this swing seat, and when this swing seat swing was to this abrasion site, this abrasive machine moved back and forth to grind one to be ground along a linear path.
In practical implementation:
This swing seat comprises one first wobble component and one second wobble component, and this first wobble component is positioned on this second wobble component, and this second wobble component is positioned on this pedestal, and this second wobble component interlock is in this first wobble component.
This first wobble component is hubbed on this second wobble component through one first articulated part, and this second wobble component is hubbed on this pedestal through one second articulated part, the one section predeterminable range of being separated by between this first articulated part and second articulated part.
This first articulated part and this second articulated part are bolt.
This at least one keeper comprises one first keeper and one second keeper, and this first keeper is in order to locate this first wobble component, and this second keeper is in order to locate this two wobble component.
This first keeper and this second keeper are anchor clamps.
According to above-mentioned technological means, the usefulness of the utility model is: this abrasive machine can break away from this abrasion site through the swing of this swing seat, and is to carry out angle adjustment, maintenance and replacing, very convenient.
Understand above-mentioned technological means of the utility model and usefulness thereof for abundant, and implement the utility model according to this, see also the explanation of embodiment content and conjunction with figs. as follows:
Description of drawings
Fig. 1 is the sketch map of the utility model preferred embodiment;
Fig. 2 is the A-A profile of Fig. 1;
Fig. 3 is the B-B profile of Fig. 1;
Fig. 4 is the first action sketch map of Fig. 1;
Fig. 5 is the second action sketch map of Fig. 1.
Description of reference numerals: 10-pedestal; 20-swings seat; 21-first wobble component; 22-second wobble component; 23-first articulated part; 24-second articulated part; At least one keeper of 3-; 31-first keeper; 32-second keeper; 33-first block; 34-second block; The 40-abrasive machine; The 41-motor; The 42-emery wheel; To be ground of 50-; 61,62-curved path; The 63-linear path.
The specific embodiment
Please consult Fig. 1, Fig. 2 and Fig. 3 in the lump; Fig. 1 is the sketch map of the utility model preferred embodiment; Fig. 2 is the A-A profile of Fig. 1; Fig. 3 is the B-B profile of Fig. 1, and the utility model provides a kind of emery wheel support of turn locate mode, and it comprises a pedestal 10, a swing seat 20, at least one keeper 3 and an abrasive machine 40.Wherein:
This swing seat 20 is hubbed on this pedestal 10, to swing along a curved path 61,62;
This at least one keeper 3 is arranged on this pedestal 10, should swing seat 20 on an abrasion site with the location; And
This abrasive machine 40 is slidedly arranged on this swing seat 20, and when these swing seat 20 swings were to this abrasion site, this abrasive machine 40 moved back and forth to grind one to be ground 50 along a linear path 63.
In practical implementation:
This swing seat 20 comprises one first wobble component 21 and one second wobble component 22, and this first wobble component 21 is positioned on this second wobble component 22, and this second wobble component 22 is positioned on this pedestal 10, and these second wobble component, 22 interlocks are in this first wobble component 21.This first wobble component 21 is hubbed on this second wobble component 22 through one first articulated part 23; This second wobble component 22 is hubbed on this pedestal 10 through one second articulated part 24, the one section predeterminable range of being separated by between this first articulated part 23 and second articulated part 24.This first articulated part and this second articulated part can be the bolt that is arranged with stage clip.
This at least one keeper 3 comprises one first keeper 31 and one second keeper 32, and this first keeper 31 is in order to locate this first wobble component 21, and this second keeper 32 is in order to locate this two wobble component 22.This first keeper 31 and this second keeper 32 can be anchor clamps.
This abrasive machine 40 comprises a motor 41 and an emery wheel 42; The axle center of this motor 41 is coaxial centers that are linked to this emery wheel 42; Rely and directly drive these emery wheel 42 rotations through this motor 41; And make the wheel face of this emery wheel 42 produce ablation power, so that to this to be ground 50 usefulness of carrying out attrition process.This to be ground 50 drill lip that can be micro drill.
Please consult Fig. 1, Fig. 4 and Fig. 5 in the lump, Fig. 4 is the first action sketch map of Fig. 1, and Fig. 5 is the second action sketch map of Fig. 1, and its action of emery wheel support of the turn locate mode of the utility model is described below:
At first; Order should be swung seat 20 along these curved path 61 swing to the first blocks 33; This is abrasion site (as shown in Figure 4); At this moment, the first sword face of this to be ground 50 (being the drill lip of micro drill) and the second sword face are positioned at the emery wheel 42 nearly edge of this abrasive machine 40 just, and 40 of this abrasive machines move back and forth to grind this to be ground 50 along this linear path 63.
When needs carry out angle adjustment, the maintenance of this abrasive machine 40 and change; Then order should swing 20 be dangled to second block 34 along this curved path 62; Carry out angle adjustment or keep in repair and away from this abrasion site (as shown in Figure 5); To avoid this abrasive machine 40 when carrying out angle adjustment, maintenance and changing, to receive the obstruction and the system elbow of other adjacent assemblies, the emery wheel 42 to this abrasive machine 40 that can be more convenient keeps in repair and changes.Wherein 32 of this first keeper 31 and this second keepers cooperate the swing of this swing seat 20 to carry out corresponding location action.
In sum, the usefulness of the utility model is: this abrasive machine 40 can break away from this abrasion site through the swing of this swing seat 20, to carry out angle adjustment, maintenance and replacing, facility very.
The above is merely the preferred embodiment of the utility model, and not in order to restriction the utility model, interior any modification of making of all spirit at the utility model and principle, replacement, improvement etc. all should be included in the scope that the utility model protects.
Claims (6)
1. the emery wheel support of a turn locate mode is characterized in that, comprising:
One pedestal;
One swing seat is hubbed on this pedestal, with along a curved path swing;
At least one keeper is arranged on this pedestal, should swing seat on an abrasion site with the location; And
One abrasive machine is slidedly arranged on this swing seat, and when this swing seat swing was to this abrasion site, this abrasive machine moved back and forth to grind one to be ground along a linear path.
2. the emery wheel support of turn locate mode as claimed in claim 1; It is characterized in that; This swing seat comprises one first wobble component and one second wobble component; This first wobble component is positioned on this second wobble component, and this second wobble component is positioned on this pedestal, and this second wobble component interlock is in this first wobble component.
3. the emery wheel support of turn locate mode as claimed in claim 2; It is characterized in that; This first wobble component is hubbed on this second wobble component through one first articulated part; This second wobble component is hubbed on this pedestal through one second articulated part, the one section predeterminable range of being separated by between this first articulated part and second articulated part.
4. the emery wheel support of turn locate mode as claimed in claim 3 is characterized in that, this first articulated part and this second articulated part are bolt.
5. the emery wheel support of turn locate mode as claimed in claim 2; It is characterized in that; This at least one keeper comprises one first keeper and one second keeper, and this first keeper is in order to locate this first wobble component, and this second keeper is in order to locate this two wobble component.
6. the emery wheel support of turn locate mode as claimed in claim 5 is characterized in that, this first keeper and this second keeper are anchor clamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200085824U CN202438915U (en) | 2012-01-10 | 2012-01-10 | Rotary positioning type grinding wheel engine base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200085824U CN202438915U (en) | 2012-01-10 | 2012-01-10 | Rotary positioning type grinding wheel engine base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202438915U true CN202438915U (en) | 2012-09-19 |
Family
ID=46820370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200085824U Expired - Lifetime CN202438915U (en) | 2012-01-10 | 2012-01-10 | Rotary positioning type grinding wheel engine base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202438915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107962463A (en) * | 2017-11-28 | 2018-04-27 | 练珍妹 | A kind of aviation plate surface grinding apparatus |
-
2012
- 2012-01-10 CN CN2012200085824U patent/CN202438915U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107962463A (en) * | 2017-11-28 | 2018-04-27 | 练珍妹 | A kind of aviation plate surface grinding apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120919 |