CN205289786U - Three -jaw chuck jack catch with many functional localization - Google Patents
Three -jaw chuck jack catch with many functional localization Download PDFInfo
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- CN205289786U CN205289786U CN201521025483.7U CN201521025483U CN205289786U CN 205289786 U CN205289786 U CN 205289786U CN 201521025483 U CN201521025483 U CN 201521025483U CN 205289786 U CN205289786 U CN 205289786U
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- screw rod
- jaw chuck
- positioning component
- installed surface
- utility
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- 230000004807 localization Effects 0.000 title abstract 2
- 210000000078 claw Anatomy 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model discloses a three -jaw chuck jack catch with many functional localization, including jack catch body (1), locating component A, locating component B, its characterized in that: jack catch body (1) upper portion is provided with installation face A (3), installation face B (8), installation face A (3) goes up and is equipped with locating component A through mounting hole A (2) detachably, installation face B (8) goes up and is equipped with locating component B through mounting hole B (9) detachably, locating component B includes screw rod B (4), supporting shoe (6), threaded connection is passed through in mounting hole B (9) in screw rod B (4), supporting shoe (6) are equipped with through nut B (5) in screw rod B (4) middle part, supporting shoe (6) upper portion is provided with screens groove (7). The utility model discloses simple structure, strong, the convenient operation, high -efficient practical of adjustability are applicable to using widely of parts such as hexagon head bolt, 12 corner bolts, countersink bolt.
Description
Technical field
This utility model belongs to auxiliary locator technical field, relates in particular to the three-jaw chuck pawl with multi-functional location.
Background technology
Scroll chuck is to utilize moving radially of three movable jaws being distributed on chuck body, the machine tool accessories of Workpiece clamping and location. In lathe process piecemeal engineering, it is necessary to the clamping with three-jaw chuck part on lathe. In prior art, what most of three-jaw chuck pawls solved is the processing of the part that length is consistent or close, for some elongated parts of batch machining, it is necessary to increases auxiliary mould fixture and positions. When part length not for the moment, required frock clamp is just more complicated, complicated operation, and locating speed is slow, and modulability is poor.
Summary of the invention
The purpose of this utility model is in that to overcome disadvantages mentioned above and a kind of simple in construction, the adjustability that provide are strong, easy to operate, the three-jaw chuck pawl with multi-functional location of highly effective.
This utility model purpose and solve its technical problem underlying and realize by the following technical solutions:
The three-jaw chuck pawl with multi-functional location of the present utility model, including claw body, positioning component A, positioning component B, wherein: claw body upper part is provided with installed surface A, installed surface B, by installing hole A removably equipped with positioning component A on installed surface A, by installing hole B removably equipped with positioning component B on installed surface B.
The above-mentioned three-jaw chuck pawl with multi-functional location, wherein: installed surface A and installed surface B is mutually perpendicular to.
The above-mentioned three-jaw chuck pawl with multi-functional location, wherein: positioning component B includes screw rod B, a bracer, and screw rod B is threadedly attached in installing hole B, by nut B equipped with a bracer in the middle part of screw rod B, a bracer top is provided with screens groove.
The above-mentioned three-jaw chuck pawl with multi-functional location, wherein: screens groove 7 is semicircle.
The above-mentioned three-jaw chuck pawl with multi-functional location, wherein: positioning component A includes corner strap, screw rod A, corner strap is contained in installing hole A by screw, and screw rod A is contained on another side plate of corner strap, and positioned by nut A, screw rod A front end is provided with mounting head.
This utility model compared with the existing technology has clear advantage and beneficial effect. From above technical scheme, in the three-jaw chuck pawl with multi-functional location of the present utility model, claw body upper part is provided with installed surface A, installed surface B, by installing hole A removably equipped with positioning component A on installed surface A, by installing hole B removably equipped with positioning component B on installed surface B, achieve the location to short part by positioning component A, achieve the location to elongated workpieces by positioning component B, use stream oriented device to regulate different positions and position; Positioning component B includes screw rod B, a bracer, and screw rod B is threadedly attached in installing hole B, and by nut B equipped with a bracer in the middle part of screw rod B, a bracer top is provided with screens groove, is contained in by elongated workpieces in screens groove and can position processing; Positioning component A includes corner strap, screw rod A, and corner strap is contained in installing hole A by screw, and screw rod A is contained on another side plate of corner strap, and is positioned by nut A, and screw rod A front end is provided with mounting head, is contained in mounting head by short part and can position processing. In a word, this utility model simple in construction, adjustability be strong, easy to operate, highly effective, it is adaptable to promoting the use of of the parts such as hexagon-headed bolt, 12 corner bolts, dormant bolt.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is another structural representation of this utility model;
Fig. 3 is a kind of use state diagram of the present utility model;
Fig. 4 is another kind of use state diagram of the present utility model.
Figure identifies:
1, claw body; 2, installing hole A; 3, installed surface A; 4, screw rod B; 5, nut B; 6, bracer is propped up; 7, screens groove; 8, installed surface B; 9, installing hole B; 10, screw; 11, corner strap; 12, nut A; 13, screw rod A; 14, mounting head; 15, elongated workpieces; 16, short part.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, to there is the three-jaw chuck pawl detailed description of the invention of multi-functional location, structure, feature and effect thereof according to what the utility model proposes, describe in detail as after.
Referring to Fig. 1 to Fig. 2, the three-jaw chuck pawl with multi-functional location of the present utility model, including claw body 1, positioning component A, positioning component B, wherein: claw body 1 top is provided with installed surface A3, installed surface B8, by installing hole A2 removably equipped with positioning component A on installed surface A3, by installing hole B9 removably equipped with positioning component B on installed surface B8. Installed surface A3 and installed surface B8 is mutually perpendicular to. Positioning component B includes screw rod B4, a bracer 6, and screw rod B4 is threadedly attached in installing hole B9, and by nut B5 equipped with a bracer 6 in the middle part of screw rod B4, bracer 6 top is provided with screens groove 7. Screens groove 7 is semicircle. Positioning component A includes corner strap 11, screw rod A13, and corner strap 11 is contained in installing hole A2 by screw 10, and screw rod A13 is contained on another side plate of corner strap 11, and is positioned by nut A12, and screw rod A13 front end is provided with mounting head 14.
During use, if processing elongated workpieces 15, referring to Fig. 3, being threadedly attached in installing hole B9 by screw rod B4, then be contained in by elongated workpieces 15 in the screens groove 7 of a bracer 6, the bracer 6 motion on screw rod B4 realizes adjustability location; If process short part 16, referring to Fig. 4, corner strap 11 is contained in installing hole A2 by screw 10, screw rod A13 is contained on another side plate of corner strap 11, again short part 16 is contained in screw rod A13 front end and is provided with in mounting head 14, screw rod A13 motion nut A12 on corner strap 11 fixes, it is achieved that adjustability positions.This utility model simple in construction, adjustability are strong, easy to operate, highly effective, it is adaptable to promoting the use of of the parts such as hexagon-headed bolt, 12 corner bolts, dormant bolt.
The above, it it is only preferred embodiment of the present utility model, not this utility model is done any pro forma restriction, any without departing from technical solutions of the utility model content, any simple modification, equivalent variations and modification above example made according to technical spirit of the present utility model, all still falls within the scope of technical solutions of the utility model.
Claims (5)
1. a three-jaw chuck pawl with multi-functional location, including claw body (1), positioning component A, positioning component B, it is characterized in that: claw body (1) top is provided with installed surface A(3), installed surface B(8), installed surface A(3) on by installing hole A(2) removably equipped with positioning component A, installed surface B(8) and on by installing hole B(9) removably equipped with positioning component B.
2. there is the three-jaw chuck pawl of multi-functional location as claimed in claim 1, it is characterised in that: installed surface A(3) and installed surface B(8) be mutually perpendicular to.
3. there is the three-jaw chuck pawl of multi-functional location as claimed in claim 1, it is characterized in that: positioning component B includes screw rod B(4), bracer (6), screw rod B(4) it is threadedly attached in installing hole B(9) in, screw rod B(4) middle part is by nut B(5) equipped with a bracer (6), bracer (6) top is provided with screens groove (7).
4. there is the three-jaw chuck pawl of multi-functional location as claimed in claim 3, it is characterised in that: screens groove (7) is semicircle.
5. there is the three-jaw chuck pawl of multi-functional location as claimed in claim 1, it is characterized in that: positioning component A includes corner strap (11), screw rod A(13), corner strap (11) is contained in installing hole A(2 by screw (10)) in, screw rod A(13) it is contained on another side plate of corner strap (11), and by nut A(12) location, screw rod A(13) front end is provided with mounting head (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521025483.7U CN205289786U (en) | 2015-12-11 | 2015-12-11 | Three -jaw chuck jack catch with many functional localization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521025483.7U CN205289786U (en) | 2015-12-11 | 2015-12-11 | Three -jaw chuck jack catch with many functional localization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205289786U true CN205289786U (en) | 2016-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521025483.7U Active CN205289786U (en) | 2015-12-11 | 2015-12-11 | Three -jaw chuck jack catch with many functional localization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205289786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436537A (en) * | 2015-12-11 | 2016-03-30 | 中国航空工业标准件制造有限责任公司 | Three-jaw chuck jaw with multifunctional location function |
-
2015
- 2015-12-11 CN CN201521025483.7U patent/CN205289786U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436537A (en) * | 2015-12-11 | 2016-03-30 | 中国航空工业标准件制造有限责任公司 | Three-jaw chuck jaw with multifunctional location function |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |