CN202053170U - Workpiece positioning device of edge grinding machine - Google Patents
Workpiece positioning device of edge grinding machine Download PDFInfo
- Publication number
- CN202053170U CN202053170U CN2011200830112U CN201120083011U CN202053170U CN 202053170 U CN202053170 U CN 202053170U CN 2011200830112 U CN2011200830112 U CN 2011200830112U CN 201120083011 U CN201120083011 U CN 201120083011U CN 202053170 U CN202053170 U CN 202053170U
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- China
- Prior art keywords
- positioning device
- angle
- workpiece
- workbench
- working piece
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a workpiece positioning device of an edge grinding machine. The workpiece positioning device comprises a workbench for placing a workpiece, and a clamp for fixing the workpiece. The clamp is fixed on the workbench via locking pieces. The clamp has an included angle for clamping the workpiece. According to the utility model, the workpiece positioning device of an edge grinding machine comprises the workbench and the clamp, the workbench and the clamp can be fixed correspondingly, and the clamp is provided with the included angle for clamping and fixing the workpiece. The workpiece is mechanically positioned during the edge grinding, thereby ensuring the machining precision of the workpiece and greatly improving the work efficiency.
Description
Technical field
The utility model relates to TFT-LCD glass processing technical field, particularly a kind of Working piece positioning device of angle lap machine.
Background technology
When glass processing,, make workpiece meet design standard and installation requirement,, the wedge angle of TFT-LCD rectangle glass pieces be carried out grinding simultaneously also in order to protect operating personnel's safety in order to guarantee the uniformity of workpiece size.Generally do not have detent mechanism on traditional glass angle lap machine, when grinding, need on emery wheel, carry out grinding by workman's offhand (glass), owing to be manual grinding, so can't guarantee the precision of workpiece processing, and its operating efficiency is very low.
Thereby prior art is still waiting to improve and improve.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art part, the purpose of this utility model is to provide a kind of Working piece positioning device, when the angle lap machine grinding, by the Working piece positioning device fixation workpiece, can improve the machining accuracy of product, also can increase work efficiency simultaneously.
In order to achieve the above object, the utility model has been taked following technical scheme:
A kind of Working piece positioning device of angle lap machine wherein, comprises workbench that is used for place work piece and the anchor clamps that are used for fixing workpiece, and described anchor clamps are fixed on the workbench by locking part; Anchor clamps have the angle of holding workpiece.
The Working piece positioning device of described angle lap machine, wherein, workbench is provided with at least one locating hole, and relative set is useful on the installing hole that these anchor clamps are installed on anchor clamps.
The Working piece positioning device of described angle lap machine, wherein, described locating hole is three rows, and every registration hole is at least two.
The Working piece positioning device of described angle lap machine, wherein, installing hole is at least two.
The Working piece positioning device of described angle lap machine, wherein, described upward locating hole is a circular hole.
The Working piece positioning device of described angle lap machine, wherein, installing hole is a slotted hole.
The Working piece positioning device of described angle lap machine, wherein, described angle is the right angle.
The Working piece positioning device of described angle lap machine, wherein, workbench is provided with handle.
The Working piece positioning device of described angle lap machine, wherein, described securing member is a bolt.
The Working piece positioning device of the angle lap machine that the utility model provides comprises workbench and anchor clamps, but this workbench and anchor clamps relative fixed, and anchor clamps are provided with angle, by this angle clamping and fixation workpiece, owing to when the workpiece angle lap, locate by machinery, so can guarantee the machining accuracy of workpiece, but also improve operating efficiency greatly.
Description of drawings
The structural representation of the Working piece positioning device of the angle lap machine that Fig. 1 provides for the utility model embodiment.
The specific embodiment
The utility model provides a kind of Working piece positioning device of angle lap machine, be mainly used in TFT-LCD(Thin Film Transistor-Liquid Crystal Display, TFT-LCD) grinding of rectangle glass pieces wedge angle, this Working piece positioning device is installed in the chute of glass angle lap machine, and can slide in chute.When glass angle lap, only need then Working piece positioning device to be pushed to emery wheel and can be realized to glass grinding by the anchor clamps fixation workpiece.
For making the purpose of this utility model, technical scheme and effect clearer, clear and definite, below with reference to accompanying drawing and give an actual example the utility model is further described.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
See also Fig. 1, the Working piece positioning device of the angle lap machine that this enforcement new embodiment provides comprises workbench 11 and anchor clamps 21, and this workbench 11 and anchor clamps 21 are fixed by locking part.Wherein, angle lap machine is mainly used in glass angle lap, and described detent mechanism is installed in the chute (not shown) of angle lap machine, and can slide in chute.
When machining, described workbench 11 is used for place work piece (as glass), and described anchor clamps 21 are positioned at the top of described workbench 11, is used for fixing workpiece (not marking among the figure).As shown in Figure 1, these anchor clamps 21 have the angle 211 of holding workpiece, when grinding, by an angle of these angle 211 fixation workpieces, pass through other angle of the emery wheel grinding work piece of angle lap machine again.
In the specific implementation, described angle 211 is mainly used in the workpiece of grinding rectangle for the right angle.
Please continue to consult Fig. 1, workbench 11 is provided with at least one locating hole 111, and relative set is useful on the installing hole 212 of sectional fixture 21 on anchor clamps 21, and locking part passes locating hole 111 and installing hole 212 is fixing with anchor clamps 21 and workbench 11.
In the present embodiment, described locking part is a bolt 31, thereby make that the anchor clamps 21 and the position of workbench 11 are relatively-stationary, particularly, present embodiment can determine earlier that anchor clamps 21 are behind the position on the workbench 11, by bolt 31 stationary fixtures 21 and workbench 11, when the shape of workpiece changes with size, can take off the bolt position of alignment jig 21 on workbench 11 once more again.
In the specific implementation, in order to make the position of anchor clamps 21 on workbench 11 adjustable, described locating hole 111 is set to three rows, and every registration hole 111 is at least two, and the installing hole on the anchor clamps 21 212 is at least two, and by two bolt 31 stationary fixtures 21 and workbench 11, thereby anchor clamps 21 can not moved on workbench 11.
Described locating hole 111 is a circular hole, and its diameter is identical with the diameter of bolt 31, and described installing hole 212 is a slotted hole, makes Working piece positioning device to determine the position of anchor clamps 21 on workbench 11 according to the size of workpiece.
Please consult Fig. 1 once more, described workbench 11 is provided with handle 112, pushes Working piece positioning device to emery wheel along the chute of angle lap machine by this handle 112 and carries out grinding adding the man-hour staff.In the present embodiment, the root abut against clip 21 of this handle 112 can be saved a bolt 31 like this, can guarantee to add man-hour anchor clamps 21 equally and can not move on workbench 11.
Below be that Application Example provides the working method of Working piece positioning device to be elaborated to the utility model with grinding glass:
After being fixed on anchor clamps on the workbench, an angle with glass places the angle of anchor clamps fixing earlier, the emery wheel of pushing detent mechanism to angle lap machine by handle grinds processing then, after an angle grinding of glass is finished, another angle of glass is placed this angle, regrind afterwards and cut other angle of glass.
In sum; the Working piece positioning device of the angle lap machine that the utility model provides comprises workbench and anchor clamps; but this workbench and anchor clamps relative fixed; and angle is set, on anchor clamps by this angle clamping and fixation workpiece, owing to when the workpiece angle lap, locate by machinery; can guarantee the uniformity of workpiece size; make workpiece meet design standard and installation requirement, guaranteed the machining accuracy of workpiece, and protected operating personnel's safety.Simultaneously, on glass angle lap machine, increase this Working piece positioning device, make the grinding mode of glass become very simple, reduced staff's labour intensity, but also improved operating efficiency greatly owing to adopted.
Be understandable that; for those of ordinary skills; can be equal to replacement or change according to the technical solution of the utility model and utility model design thereof, and all these changes or replacement all should belong to the protection domain of the appended claim of the utility model.。
Claims (9)
1. the Working piece positioning device of an angle lap machine is characterized in that, comprises workbench that is used for place work piece and the anchor clamps that are used for fixing workpiece, and described anchor clamps are fixed on the workbench by locking part; Anchor clamps have the angle of holding workpiece.
2. the Working piece positioning device of angle lap machine according to claim 1 is characterized in that, workbench is provided with at least one locating hole, and relative set is useful on the installing hole that these anchor clamps are installed on anchor clamps.
3. the Working piece positioning device of angle lap machine according to claim 2 is characterized in that, described locating hole is three rows, and every registration hole is at least two.
4. the Working piece positioning device of angle lap machine according to claim 2 is characterized in that, installing hole is at least two.
5. according to the Working piece positioning device of claim 2 or 3 described angle lap machines, it is characterized in that described upward locating hole is a circular hole.
6. according to the Working piece positioning device of claim 2 or 4 described angle lap machines, it is characterized in that installing hole is a slotted hole.
7. the Working piece positioning device of angle lap machine according to claim 1 is characterized in that, described angle is the right angle.
8. the Working piece positioning device of angle lap machine according to claim 1 is characterized in that, workbench is provided with handle.
9. the Working piece positioning device of angle lap machine according to claim 1 is characterized in that, described securing member is a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200830112U CN202053170U (en) | 2011-03-25 | 2011-03-25 | Workpiece positioning device of edge grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200830112U CN202053170U (en) | 2011-03-25 | 2011-03-25 | Workpiece positioning device of edge grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202053170U true CN202053170U (en) | 2011-11-30 |
Family
ID=45013157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200830112U Expired - Fee Related CN202053170U (en) | 2011-03-25 | 2011-03-25 | Workpiece positioning device of edge grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202053170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326737A (en) * | 2017-01-17 | 2018-07-27 | 苏州汉扬精密电子有限公司 | Jig for grinding |
-
2011
- 2011-03-25 CN CN2011200830112U patent/CN202053170U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326737A (en) * | 2017-01-17 | 2018-07-27 | 苏州汉扬精密电子有限公司 | Jig for grinding |
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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: 20111130 Termination date: 20170325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |