CN205008632U - A jig anchor clamps for part spot facing work - Google Patents
A jig anchor clamps for part spot facing work Download PDFInfo
- Publication number
- CN205008632U CN205008632U CN201520609391.7U CN201520609391U CN205008632U CN 205008632 U CN205008632 U CN 205008632U CN 201520609391 U CN201520609391 U CN 201520609391U CN 205008632 U CN205008632 U CN 205008632U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- bushing
- plate
- locating hole
- clamp plate
- 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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- Drilling And Boring (AREA)
Abstract
The utility model belongs to the technical field of machining, a a jig anchor clamps for part spot facing work is proposed. A jig anchor clamps for part spot facing work who proposes is including location chuck (1), clamp plate (2) and bushing plate (6), the center locating hole that has the split ring column structure of location chuck (1), locating hole open -ended both ends have the boss that stretches out to the outside respectively, and the boss at locating hole opening both ends passes through adjusting screw (12) and connects as an organic wholely, (2) that lie in location chuck (1) top clamp plate are for to be clipped the rhombus board in four corners by the plane, and the corresponding both ends of clamp plate have the lug of upwards buckling, the in addition both ends of clamp plate respectively with location chuck fixed connection, place in clamp plate (2) bushing plate (6) to connect firmly with clamp plate (2). The utility model provides a workable more special axial hole to it does not need to have simple structure with the help of any appurtenance at the precision to guarantee, convenient operation's characteristics.
Description
Technical field
The utility model belongs to Machining Technology field, relates generally to a kind of drilling jig gripper for hole in piece part processing.
Background technology
Some part is due to its special structure, larger to the difficulty of processing in its hole, as the processing of cam shaft stomidium, just need special fixture to operate, both needed to position its axle on the one hand, again its crank is positioned, if adopt general fixture to operate, operation is loaded down with trivial details and difficulty is larger, especially to the processing in its axial direction hole, difficulty is larger, so, as this both needs, axle was positioned, need again the projection on axle along positioning the part carrying out machining hole, be necessary that designing a kind of fixture accurately locates this kind of part and carry out accurate machining hole.
Utility model content
For solving above technical problem, the purpose of this utility model proposes a kind of drilling jig gripper for hole in piece part processing.
The utility model is for completing foregoing invention task by the following technical solutions:
For a drilling jig gripper for hole in piece part processing, described drilling jig gripper includes positioning collet, pressing plate and bushing plate; The center of described positioning collet has locating hole, and described locating hole is open annular structure; The two ends of locating hole opening have the boss stretched out laterally respectively, and the boss at locating hole opening two ends is connected as one by adjustment screw, form the structure of the screwing force adjustment locating hole diameter by adjustment screw; Described pressing plate is the rhombic plate being clipped corner by plane, and the corresponding two ends of pressing plate have the lug upwards bent; Described pressing plate is positioned at the top of described positioning collet, and has gap between described pressing plate and described positioning collet; The another two ends of described pressing plate are fixedly connected with described positioning collet respectively by trip bolt; Described bushing plate is placed in described pressing plate, and is connected firmly by alignment pin and described pressing plate; The top at described bushing plate center has the fabrication hole for observing part, and is provided with renewable bushing in the side of described fabrication hole; The end face of described renewable bushing is stepped, and described renewable bushing periphery is provided with lining; Described bushing plate is provided with the positioning pressure screw in order to be fixed the renewable bushing after adjustment.
A kind of drilling jig gripper for hole in piece part processing that the utility model provides, can process more special axial hole, and ensure precision, by any aid, need not have structure simple, easy to operate feature.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the B-B sectional view of Fig. 1.
Fig. 4 is the sectional view of the C-C of Fig. 2.
In figure: 1, positioning collet, 2, pressing plate, 3, positioning pressure screw, 4, renewable bushing, 6, bushing plate, 7, trip bolt, 8, pad, 10, alignment pin, 11, lining, 12, adjustment screw.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of drilling jig gripper for hole in piece part processing, described drilling jig gripper includes positioning collet 1, pressing plate 2 and bushing plate 6; The center of described positioning collet 1 has locating hole, and described locating hole is open annular structure; The two ends of locating hole opening have the boss stretched out laterally respectively, and the boss at locating hole opening two ends is connected as one by adjustment screw 12, form the structure of the screwing force adjustment locating hole diameter by adjustment screw 12; Described pressing plate 2 is the rhombic plate being clipped corner by plane, and the corresponding two ends of pressing plate have the lug upwards bent; Described pressing plate 2 is positioned at the top of described positioning collet 1, and has gap between described pressing plate 2 and described positioning collet 1; During use, the projection of pressing plate 2 pairs of workpieces is along compressing, and is fixed compression with soket head cap screw 7, and the another two ends of described pressing plate 2 connect as one respectively by trip bolt 7 and described positioning collet 1; Described bushing plate 6 is placed in described pressing plate 2, and is connected firmly by alignment pin 10 and described pressing plate 2; The top at described bushing plate center has fabrication hole, for observing part, and is provided with renewable bushing 4 in the side of described fabrication hole; The end face of described renewable bushing 4 is stepped, and described renewable bushing 4 periphery is provided with lining 11; Described bushing plate 6 is provided with the positioning pressure screw 3 in order to be fixed the renewable bushing after adjustment.
Claims (1)
1., for a drilling jig gripper for hole in piece part processing, it is characterized in that: described drilling jig gripper includes positioning collet (1), pressing plate (2) and bushing plate (6); The center of described positioning collet (1) has locating hole, and described locating hole is open annular structure; The two ends of locating hole opening have the boss stretched out laterally respectively, and the boss at locating hole opening two ends is connected as one by adjustment screw (12), form the structure of the screwing force adjustment locating hole diameter by adjustment screw (12); Described pressing plate (2) is the rhombic plate being clipped corner by plane, and the corresponding two ends of pressing plate have the lug upwards bent; Described pressing plate (2) is positioned at the top of described positioning collet (1), and has gap between described pressing plate (2) and described positioning collet (1); The another two ends of described pressing plate are fixedly connected with described positioning collet respectively by trip bolt; Described bushing plate (6) is placed in described pressing plate (2), and is connected firmly by alignment pin (10) and described pressing plate (2); The top at described bushing plate center has the fabrication hole for observing part, and is provided with renewable bushing (4) in the side of described fabrication hole; The end face of described renewable bushing (4) is stepped, and described renewable bushing (4) periphery is provided with lining (11); Described bushing plate (6) is provided with the positioning pressure screw (3) in order to be fixed the renewable bushing after adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520609391.7U CN205008632U (en) | 2015-08-14 | 2015-08-14 | A jig anchor clamps for part spot facing work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520609391.7U CN205008632U (en) | 2015-08-14 | 2015-08-14 | A jig anchor clamps for part spot facing work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205008632U true CN205008632U (en) | 2016-02-03 |
Family
ID=55207260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520609391.7U Expired - Fee Related CN205008632U (en) | 2015-08-14 | 2015-08-14 | A jig anchor clamps for part spot facing work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205008632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500341A (en) * | 2018-02-05 | 2018-09-07 | 刘青建 | A kind of hardware dies processing drilling machine |
-
2015
- 2015-08-14 CN CN201520609391.7U patent/CN205008632U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500341A (en) * | 2018-02-05 | 2018-09-07 | 刘青建 | A kind of hardware dies processing drilling machine |
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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: 20160203 Termination date: 20190814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |