CN202894765U - Positioning locking assembly - Google Patents
Positioning locking assembly Download PDFInfo
- Publication number
- CN202894765U CN202894765U CN 201220355829 CN201220355829U CN202894765U CN 202894765 U CN202894765 U CN 202894765U CN 201220355829 CN201220355829 CN 201220355829 CN 201220355829 U CN201220355829 U CN 201220355829U CN 202894765 U CN202894765 U CN 202894765U
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- Prior art keywords
- joint
- screw
- internal thread
- clamping body
- positioning
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- Expired - Fee Related
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- Jigs For Machine Tools (AREA)
Abstract
Provided is a positioning locking assembly used in machinery industry combination jigs. The positioning locking assembly comprises a positioning clamping body (1), an internal thread shaft (2), a left-hand lead screw (3), a trapezoid joint (4), a conical joint (5), a V-shaped joint (6), a spherical joint (6), a plane joint (8), a hexagonal flange body (9), a hexagonal flange face remanufactured screw (10), a positioning opened screw (11), a positioning pin (12), a guide key (13), an internal hexagonal pyramid end set screw (14) and a hexagonal flange face bolt (15). By replacing the trapezoid joint, the conical joint, the V-shaped joint, the spherical joint and the plane joint, the positioning locking assembly can position and clamp workpieces by matching with clamp elements, the workpieces are various in shapes, and therefore the assembly clamp can be multifunctional.
Description
Technical field:
A kind of positioning and locking assembly for the machinery industry built-up jig belongs to the technical field of the built-up jig apparatus structure of Aided Machine processing.
Background technology:
Positioning and locking assembly provided by the invention, in the positioning and clamping process to part, cooperate with other built-up jig, both having had groove is that built-up jig can carry out these characteristics of any linear regulation, also possessed simultaneously the advantage that the bearing pin location that dowel-pin modular fixture has, good rigidly, anti-shearing force are strong, can bear greater impact load, it can locate the workpiece that clamps various shapes.
Summary of the invention:
The utility model is that the built-up jig bond strength is low for solving groove, and poor stability and dowel-pin modular fixture adjustability are poor, is not suitable for the deficiency that machine tool uses, and it is location clamp assembly in the built-up jig type that a kind of indigo plant is provided.
A kind of positioning and locking assembly for the machinery industry built-up jig, comprise: location clamping body (1), internal thread axle (2), left-handed screw mandrel (3), trapezoidal joint (4), conical joint (5), V-type joint (6), globe joint (7), plain joint (8), hexagonal flange body (9), hexagonal flange transformation of the way screw (10), locating aperture screw (11), alignment pin (12), feather key (13), interior hexagonal cone end holding screw (14), hexagon flange bolt (15) is characterized in that:
Described location clamping body (1) is special-shaped rigid body, and guide key groove and the shoulder hole of perforation arranged on its main body;
Described left-handed leading screw (3) is the Circular Rigid body, makes internal thread axle (2) keep advance and retreat but do left rotation and right rotation by the internal thread in the external screw thread precession internal thread axle (2) on it;
The rotation of described left-handed leading screw (3) is finished by the plane of orientation that the slotted hole on the hexagonal flange body (9) drives on the left-handed leading screw (3);
Described feather key (13) is embedded in the guide key groove of internal thread axle (2) and along keyway and slides;
Described location clamping body (1) through alignment pin (12) can with the built-up jig pin joint, and can do 360 ° of rotations around alignment pin;
Described location clamping body (1) is changed a social system screw (10) with hexagonal flange and can be locked with built-up jig through long arc-shaped holes after adjusting definite position;
Trapezoidal joint (4) on the described internal thread axle (2), cone joint (5), V-type joint (6), globe joint (7), plain joint (8), through locating aperture screw (11) locking positioning;
The support hexagon flange bolt (15) that can contact by the face with location clamping body (1) of described hexagonal flange body (9) is locked the left-handed leading screw (3) of adjusting after locating;
Described interior hexagonal cone end holding screw (14) precession location clamping body (1) afterbody end, clamping body (1) is firmly located in tightening.
The utility model is that reserved slit is that built-up jig can be done the linearly moving advantage of horizontal direction to realize, has again the characteristic of dowel-pin modular fixture rigidity location.In the positioning and clamping process to part, cooperate with other built-up jig, both having had groove is that built-up jig can carry out these characteristics of any linear regulation.Also possessed simultaneously the advantage that the bearing pin location that dowel-pin modular fixture has, good rigidly, anti-shearing force are strong, can bear greater impact load, again because can change five kinds of heads, it can locate the workpiece that clamps various shapes.
Description of drawings:
Fig. 1 is the structure explosive view
Fig. 2 is three-dimensional assembling schematic diagram
Fig. 3 is three-dimensional assembling schematic bottom view
The specific embodiment:
Described location clamping body (1) is special-shaped rigid body, and guide key groove and the shoulder hole of perforation arranged on its main body;
Described left-handed leading screw (3) is the Circular Rigid body, makes internal thread axle (2) keep advance and retreat but do left rotation and right rotation by the internal thread in the external screw thread precession internal thread axle (2) on it;
The rotation of described left-handed leading screw (3) is finished by the plane of orientation that the slotted hole on the hexagonal flange body (9) drives on the left-handed leading screw (3);
Described feather key (13) is embedded in the guide key groove of internal thread axle (2) and along keyway and slides;
Described location clamping body (1) through alignment pin (12) can with the built-up jig pin joint, and can do 360 ° of rotations around alignment pin;
Described location clamping body (1) is changed a social system screw (10) with hexagonal flange and can be locked with built-up jig through long arc-shaped holes after adjusting definite position;
Trapezoidal joint (4) on the described internal thread axle (2), cone joint (5), V-type joint (6), globe joint (7), plain joint (8), through locating aperture screw (11) locking positioning;
Lead on the described trapezoidal joint (4) can ensure that ladder type joint (4) does the movement of horizontal direction along location clamping body (1) gathering sill;
Described hexagonal flange body (9) can contact by the face with location clamping body (1) the left-handed leading screw (3) that supports after the location is adjusted in hexagon flange bolt (15) locking;
Described interior hexagonal cone end holding screw (14) precession location clamping body (1) afterbody end, clamping body (1) is firmly located in tightening.
Claims (1)
1. positioning and locking assembly that is used for the machinery industry built-up jig, comprise: location clamping body (1), internal thread axle (2), left-handed screw mandrel (3), trapezoidal joint (4), conical joint (5), V-type joint (6), globe joint (7), plain joint (8), hexagonal flange body (9), hexagonal flange transformation of the way screw (10), locating aperture screw (11), alignment pin (12), feather key (13), interior hexagonal cone end holding screw (14), hexagon flange bolt (15) is characterized in that
Described location clamping body (1) is rigid body, and guide key groove and the shoulder hole of perforation arranged on its main body;
Described left-handed leading screw (3) is the Circular Rigid body, makes internal thread axle (2) keep advance and retreat but do left rotation and right rotation by the internal thread in the external screw thread precession internal thread axle (2) on it;
The rotation of described left-handed leading screw (3) is finished by the plane of orientation that the slotted hole on the hexagonal flange body (9) drives on the left-handed leading screw (3);
Described feather key (13) is embedded in the guide key groove of internal thread axle (2) and along keyway and slides;
Described location clamping body (1) through alignment pin (12) can with the built-up jig pin joint, and can do 360 ° of rotations around alignment pin;
Described location clamping body (1) is changed a social system screw (10) with hexagonal flange and can be locked with built-up jig through long arc-shaped holes after adjusting definite position;
Trapezoidal joint (4) on the described internal thread axle (2), cone joint (5), V-type joint (6), globe joint (7), plain joint (8), through locating aperture screw (11) locking positioning;
Described hexagonal flange body (9) can contact by the face with location clamping body (1) the left-handed leading screw (3) that supports after the location is adjusted in hexagon flange bolt (15) locking;
Described interior hexagonal cone end holding screw (14) precession location clamping body (1) afterbody end, clamping body (1) is firmly located in tightening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220355829 CN202894765U (en) | 2012-07-23 | 2012-07-23 | Positioning locking assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220355829 CN202894765U (en) | 2012-07-23 | 2012-07-23 | Positioning locking assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202894765U true CN202894765U (en) | 2013-04-24 |
Family
ID=48115481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220355829 Expired - Fee Related CN202894765U (en) | 2012-07-23 | 2012-07-23 | Positioning locking assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202894765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567776A (en) * | 2012-07-23 | 2014-02-12 | 张勇毅 | Location locking assembly |
-
2012
- 2012-07-23 CN CN 201220355829 patent/CN202894765U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567776A (en) * | 2012-07-23 | 2014-02-12 | 张勇毅 | Location locking assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING LANXINTE FIXTURE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHANG YONGYI Effective date: 20140805 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140805 Address after: 100023 Beijing City Shuangyang economic and Technological Development Zone, Road No. 7 Patentee after: Beijing lanxinte fixture Technology Co. Ltd. Address before: The blue sky Industrial Park No. 7 100023 Beijing City, Yizhuang economic and Technological Development Zone East Shuangyang Road Patentee before: Zhang Yongyi |
|
| C56 | Change in the name or address of the patentee |
Owner name: BEIJING LANXINTE TECHNOLOGIES CO., LTD. Free format text: FORMER NAME: BEIJING LANXINTE FIXTURE TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 100023 Beijing City Shuangyang economic and Technological Development Zone, Road No. 7 Patentee after: BEIJING LANXINTE TECHNOLOGY CO., LTD. Address before: 100023 Beijing City Shuangyang economic and Technological Development Zone, Road No. 7 Patentee before: Beijing lanxinte fixture Technology Co. Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20200723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |