CN204976083U - Oil platform moors with machine tooling anchor clamps of lifting hook body - Google Patents
Oil platform moors with machine tooling anchor clamps of lifting hook body Download PDFInfo
- Publication number
- CN204976083U CN204976083U CN201520589112.5U CN201520589112U CN204976083U CN 204976083 U CN204976083 U CN 204976083U CN 201520589112 U CN201520589112 U CN 201520589112U CN 204976083 U CN204976083 U CN 204976083U
- Authority
- CN
- China
- Prior art keywords
- locating piece
- hook body
- lifting hook
- cuboid
- arc section
- 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.)
- Active
Links
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model provides an oil platform moors with machine tooling anchor clamps of lifting hook body, connects the bottom plate and be the cuboid, and equal symmetry was provided with the through -hole about the four corners of connecting the bottom plate reached from top to bottom, and the place ahead of connecting the bottom plate is provided with locating piece C, and locating piece C is the cylinder, and locating piece C's rear is provided with locating piece A, and locating piece A is horizontal cuboid, and locating piece C central and locating piece A's center is on same perpendicular, the right side middle part of connecting the bottom plate is provided with locating piece B, and locating piece B is for erecting the cuboid of putting, locating piece A, the voltage -sharing of locating piece B are on the lifting hook body, and the setting of locating piece C is downthehole the lifting hook body, locating piece A goes up the concave arc section of setting and lifting hook body contact segment's convex arc section cooperation, locating piece B goes up the concave arc section of setting and lifting hook body contact segment's convex arc section cooperation. The utility model discloses it is rational in infrastructure, reduced the clamping time, improved positioning accuracy, improve warpout machining efficiency and surface quality, popularization and application have good economy and social.
Description
Technical field
The utility model relates to the clamp for machining of marine mooring chain annex, particularly a kind of machining fixture of oil platform mooring hook body.
Background technology
Mooring cable annex suspension hook on deep sea drilling platform has the technical characteristic of high strength, obdurability.Because the profile profile of suspension hook is comparatively complicated, during machined, clamping is complicated, and origin reference location is more time-consuming, and due to its complex structure, positioning precision is poor, improves mach difficulty, adds the mach time.
Summary of the invention
The purpose of this utility model will solve the problems of the technologies described above.
The purpose of this utility model is achieved in that a kind of machining fixture of oil platform mooring hook body, comprise connecting bottom board, it is characterized in that: described connecting bottom board is cuboid, the corner of connecting bottom board up and down and left and right be all symmetrically arranged with through hole, the front of connecting bottom board is provided with locating piece C, and locating piece C is cylinder, and the rear of locating piece C is provided with locating piece A, locating piece A is horizontal cuboid, and the center of locating piece C and the center of locating piece A are on same vertical plane; The right side central of connecting bottom board is provided with locating piece B, and locating piece B is the perpendicular cuboid put; Locating piece A, locating piece B are all pressed in hook body, and locating piece C is arranged in the hole of hook body.
The concave arc-shaped section that described locating piece A is arranged coordinates with the convex arc section of hook body contact portion.
The concave arc-shaped section that described locating piece B is arranged coordinates with the convex arc section of hook body contact portion.
The utility model is rational in infrastructure, decreases the clamping time, improves positioning precision, improves machined efficiency and surface quality, applies and has good economic and social benefit.
Accompanying drawing explanation
Fig. 1 is mounting structure top view of the present utility model.
Fig. 2 is locating piece A top view of the present utility model.
Fig. 3 is the A direction view of Fig. 2.
Fig. 4 is locating piece B top view of the present utility model.
Fig. 5 is the B direction view of Fig. 4.
In figure: 1. connecting bottom board; 2. hook body; 3. locating piece A; 4. locating piece B; 5. locating piece C.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, but not as to restriction of the present utility model:
A kind of machining fixture of oil platform mooring hook body, comprise connecting bottom board 1, described connecting bottom board 1 is cuboid, the corner of connecting bottom board 1 up and down and left and right be all symmetrically arranged with through hole, the front of connecting bottom board 1 is provided with locating piece C5, and locating piece C5 is cylinder, and the rear of locating piece C5 is provided with locating piece A3, locating piece A3 is horizontal cuboid, and the center of locating piece C5 and the center of locating piece A3 are on same vertical plane; The right side central of connecting bottom board 1 is provided with locating piece B4, and locating piece B4 is the perpendicular cuboid put; Locating piece A3, locating piece B4 are all pressed in hook body 2, and locating piece C5 is arranged in the hole of hook body 2; The concave arc-shaped section that described locating piece A3 is arranged coordinates with the convex arc section of hook body 2 contact portion; The concave arc-shaped section that described locating piece B4 is arranged coordinates with the convex arc section of hook body 2 contact portion.
During concrete enforcement, 1), die joint line is carried out to hook body 2, after the forging blank of hook body 2 placed on the fixture installed on the table, ensure parting upper thread level, namely complete blank location; 2), location after, fix locked putting at hook body 2 blank upper surface with conventional clamping plate bolt; 3), machined is carried out; 4), the utility model adopts 45 steel processing, by locating piece A3, locating piece B4, locating piece C5 and connecting bottom board 1 welding fabrication.
Above-described embodiment of the present utility model; it is only the citing clearly illustrating that the utility model does; but be not used for limiting protection domain of the present utility model; all equivalent technical schemes also belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by every claim.
Claims (3)
1. the machining fixture of an oil platform mooring hook body, comprise connecting bottom board (1), it is characterized in that: described connecting bottom board (1) is cuboid, the corner of connecting bottom board (1) up and down and left and right be all symmetrically arranged with through hole, the front of connecting bottom board (1) is provided with locating piece C(5), locating piece C(5) be cylinder, locating piece C(5) rear be provided with locating piece A(3), locating piece A(3) be horizontal cuboid, locating piece C(5) center and locating piece A(3) center on same vertical plane; The right side central of connecting bottom board (1) is provided with locating piece B(4), locating piece B(4) be the perpendicular cuboid put; Locating piece A(3), locating piece B(4) be all pressed in hook body (2), locating piece C(5) be arranged in the hole of hook body (2).
2. the machining fixture of a kind of oil platform mooring hook body according to claim 1, is characterized in that: described locating piece A(3) the upper concave arc-shaped section arranged coordinates with the convex arc section of hook body (2) contact portion.
3. the machining fixture of a kind of oil platform mooring hook body according to claim 1, is characterized in that: described locating piece B(4) the upper concave arc-shaped section arranged coordinates with the convex arc section of hook body (2) contact portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520589112.5U CN204976083U (en) | 2015-08-07 | 2015-08-07 | Oil platform moors with machine tooling anchor clamps of lifting hook body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520589112.5U CN204976083U (en) | 2015-08-07 | 2015-08-07 | Oil platform moors with machine tooling anchor clamps of lifting hook body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204976083U true CN204976083U (en) | 2016-01-20 |
Family
ID=55110501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520589112.5U Active CN204976083U (en) | 2015-08-07 | 2015-08-07 | Oil platform moors with machine tooling anchor clamps of lifting hook body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204976083U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865915A (en) * | 2019-03-19 | 2019-06-11 | 江苏亚星锚链股份有限公司 | A kind of welding procedure of mooring suspension hook |
| WO2021120661A1 (en) * | 2019-12-17 | 2021-06-24 | 中车长江铜陵车辆有限公司 | Device for machining coupler knuckle pin hole |
-
2015
- 2015-08-07 CN CN201520589112.5U patent/CN204976083U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865915A (en) * | 2019-03-19 | 2019-06-11 | 江苏亚星锚链股份有限公司 | A kind of welding procedure of mooring suspension hook |
| WO2021120661A1 (en) * | 2019-12-17 | 2021-06-24 | 中车长江铜陵车辆有限公司 | Device for machining coupler knuckle pin hole |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201544052U (en) | Adjustable multi-layer drilling tool | |
| CN204976083U (en) | Oil platform moors with machine tooling anchor clamps of lifting hook body | |
| CN208483548U (en) | A kind of automobile fuel pump upper cover plate, lower plate clamp for machining together | |
| CN201573066U (en) | Dedicated fixture for drilling holes | |
| CN204976086U (en) | Machine tooling lateral pin cap top clamp utensil | |
| CN202296804U (en) | Lifting appliance for cylinder body | |
| CN205085701U (en) | Dual purpose clamping frock | |
| CN203509677U (en) | Integrated crankshaft fixture | |
| CN204976084U (en) | Break out special fixture of pinhole of vertical milling processing D type | |
| CN203765339U (en) | Novel milling fixture for large back surfaces of elevator guide rails | |
| CN204976085U (en) | Pyriform is broken out and is lapped machine tooling anchor clamps | |
| CN204976048U (en) | Pyriform boring grab that breaks out | |
| CN206677587U (en) | A kind of general clamp for milling flat | |
| CN204308634U (en) | A kind of car seat base fixture | |
| CN203875634U (en) | Supporting vehicle clamp | |
| CN205043485U (en) | Cylinder type bull anchor clamps | |
| CN208945677U (en) | A kind of fixture applied to the processing of automobile engine valve body | |
| CN109202483A (en) | A kind of horizontal Machining centers workpiece fast-clamping clamp and its technique | |
| CN220783090U (en) | Special section bar frock clamp in machining center | |
| CN204248418U (en) | A kind of workbench for machining | |
| CN204221603U (en) | Hard alloy bar cross grinding fixture | |
| CN203918533U (en) | A kind of processing tool of outdoor reflectoscope reflector installing hole | |
| CN203993204U (en) | A kind of large-size cylinder body use for machining parts auxiliary clamp | |
| CN207272794U (en) | A kind of chain piece boring jig | |
| CN205834553U (en) | One is welded and fixed fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |